Merge remote-tracking branch 'origin/master'

# Conflicts:
#	gradle.properties

backend/codegen/README.md

@@ -2,5 +2,5 @@
 
 后端代码生成模块，用于最小化重复代码的人工成本。
 
-- `MessageScope` 代码生成: [MessageScopeCodegen.kt: Line 33](src/main/kotlin/net/mamoe/mirai/console/codegen/MessageScopeCodegen.kt#L33)
-- `Value` 和 `PluginData` 相关代码生成: [ValueSettingCodegen.kt: Line 18](src/main/kotlin/net/mamoe/mirai/console/codegen/ValuePluginDataCodegen.kt#L18)
+- `MessageScope` 代码生成: [MessageScopeCodegen.kt: Line 33](src/MessageScopeCodegen.kt#L33)
+- `Value` 和 `PluginData` 相关代码生成: [ValueSettingCodegen.kt: Line 18](src/ValuePluginDataCodegen.kt#L18)

backend/mirai-console/src/MiraiConsole.kt

@@ -24,11 +24,13 @@ import net.mamoe.mirai.console.plugin.PluginManager
 import net.mamoe.mirai.console.plugin.center.PluginCenter
 import net.mamoe.mirai.console.plugin.jvm.JvmPluginLoader
 import net.mamoe.mirai.console.plugin.loader.PluginLoader
+import net.mamoe.mirai.console.util.AnsiMessageBuilder
 import net.mamoe.mirai.console.util.ConsoleExperimentalApi
 import net.mamoe.mirai.console.util.ConsoleInternalApi
 import net.mamoe.mirai.console.util.CoroutineScopeUtils.childScopeContext
 import net.mamoe.mirai.console.util.SemVersion
 import net.mamoe.mirai.utils.BotConfiguration
+import net.mamoe.mirai.utils.DefaultLogger
 import net.mamoe.mirai.utils.MiraiLogger
 import java.io.File
 import java.nio.file.Path
@@ -90,6 +92,17 @@ public interface MiraiConsole : CoroutineScope {
     @ConsoleExperimentalApi
     public fun createLogger(identity: String?): MiraiLogger
 
+    /**
+     * 是否支持使用 Ansi 输出彩色信息
+     *
+     * 注: 不是每个前端都可能提供 `org.fusesource.jansi:jansi` 库支持,
+     * 请不要直接使用 `org.fusesource.jansi:jansi`
+     *
+     * @see [AnsiMessageBuilder]
+     */
+    @ConsoleExperimentalApi
+    public val isAnsiSupported: Boolean
+
     public companion object INSTANCE : MiraiConsole by MiraiConsoleImplementationBridge {
         /**
          * 获取 [MiraiConsole] 的 [Job]
@@ -128,6 +141,9 @@ public interface MiraiConsole : CoroutineScope {
             var config = BotConfiguration().apply {
                 fileBasedDeviceInfo()
                 redirectNetworkLogToDirectory()
+                this.botLoggerSupplier = {
+                    DefaultLogger("Bot.${it.id}")
+                }
                 parentCoroutineContext = MiraiConsole.childScopeContext("Bot $id")
 
                 this.loginSolver = MiraiConsoleImplementationBridge.createLoginSolver(id, this)
@@ -151,6 +167,8 @@ public interface MiraiConsole : CoroutineScope {
         public val isActive: Boolean
             get() = job.isActive
     }
+
+
 }
 
 /**

backend/mirai-console/src/MiraiConsoleImplementation.kt

@@ -18,8 +18,8 @@ import net.mamoe.mirai.console.MiraiConsoleImplementation.Companion.start
 import net.mamoe.mirai.console.command.ConsoleCommandSender
 import net.mamoe.mirai.console.data.PluginDataStorage
 import net.mamoe.mirai.console.internal.MiraiConsoleImplementationBridge
-import net.mamoe.mirai.console.logging.LoggerController
 import net.mamoe.mirai.console.internal.logging.LoggerControllerImpl
+import net.mamoe.mirai.console.logging.LoggerController
 import net.mamoe.mirai.console.plugin.jvm.JvmPluginLoader
 import net.mamoe.mirai.console.plugin.loader.PluginLoader
 import net.mamoe.mirai.console.util.ConsoleInput
@@ -172,11 +172,19 @@ public interface MiraiConsoleImplementation : CoroutineScope {
      */
     public fun createLogger(identity: String?): MiraiLogger
 
+    /**
+     * 该前端是否支持使用 Ansi 输出彩色信息
+     *
+     * 注: 若为 `true`, 建议携带 `org.fusesource.jansi:jansi`
+     */
+    public val isAnsiSupported: Boolean get() = false
+
     /**
      * 前端预先定义的 [LoggerController], 以允许前端使用自己的配置系统
      */
     public val loggerController: LoggerController get() = LoggerControllerImpl
 
+
     public companion object {
         internal lateinit var instance: MiraiConsoleImplementation
         private val initLock = ReentrantLock()

backend/mirai-console/src/command/BuiltInCommands.kt

@@ -41,8 +41,10 @@ import net.mamoe.mirai.console.permission.PermissionService.Companion.permit
 import net.mamoe.mirai.console.permission.PermitteeId
 import net.mamoe.mirai.console.plugin.name
 import net.mamoe.mirai.console.plugin.version
+import net.mamoe.mirai.console.util.AnsiMessageBuilder
 import net.mamoe.mirai.console.util.ConsoleExperimentalApi
 import net.mamoe.mirai.console.util.ConsoleInternalApi
+import net.mamoe.mirai.console.util.sendAnsiMessage
 import net.mamoe.mirai.event.events.EventCancelledException
 import net.mamoe.mirai.message.nextMessageOrNull
 import net.mamoe.mirai.utils.secondsToMillis
@@ -355,48 +357,102 @@ public object BuiltInCommands {
     ), BuiltInCommandInternal {
         @Handler
         public suspend fun CommandSender.handle() {
-            sendMessage(buildString {
+            sendAnsiMessage {
                 val buildDateFormatted =
                     MiraiConsoleBuildConstants.buildDate.atZone(ZoneId.systemDefault())
                         .format(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"))
-
-                append("Running MiraiConsole v${MiraiConsoleBuildConstants.versionConst}, built on ").append(buildDateFormatted)
-                    .append(".\n")
+                append("Running MiraiConsole v")
+                gold().append(MiraiConsoleBuildConstants.versionConst)
+                reset().append(", built on ")
+                lightBlue().append(buildDateFormatted).reset().append(".\n")
                 append(MiraiConsoleImplementationBridge.frontEndDescription.render()).append("\n\n")
                 append("Permission Service: ").append(
                     if (PermissionService.INSTANCE is BuiltInPermissionService) {
+                        lightYellow()
                         "Built In Permission Service"
                     } else {
                         val plugin = PermissionServiceProvider.providerPlugin
                         if (plugin == null) {
                             PermissionService.INSTANCE.toString()
                         } else {
-                            "${plugin.name} v${plugin.version}"
+                            green().append(plugin.name).reset().append(" v").gold()
+                            plugin.version.toString()
                         }
                     }
                 )
-                append("\n\n")
+                reset().append("\n\n")
 
                 append("Plugins: ")
                 if (PluginManagerImpl.resolvedPlugins.isEmpty()) {
-                    append("<none>")
+                    gray().append("<none>")
                 } else {
                     PluginManagerImpl.resolvedPlugins.joinTo(this) { plugin ->
-                        "${plugin.name} v${plugin.version}"
+                        green().append(plugin.name).reset().append(" v").gold()
+                        plugin.version.toString()
                     }
                 }
-                append("\n\n")
+                reset().append("\n\n")
+
                 val memoryMXBean = ManagementFactory.getMemoryMXBean()
 
                 append("Object Pending Finalization Count: ")
+                    .emeraldGreen()
                     .append(memoryMXBean.objectPendingFinalizationCount)
+                    .reset()
                     .append("\n")
+                val l1 = arrayOf("committed", "init", "used", "max")
+                val l2 = renderMemoryUsage(memoryMXBean.heapMemoryUsage)
+                val l3 = renderMemoryUsage(memoryMXBean.nonHeapMemoryUsage)
+                val lmax = calculateMax(l1, l2.first, l3.first)
+
+                append("                 ")
+                l1.forEachIndexed { index, s ->
+                    if (index != 0) append(" | ")
+                    renderMUNum(lmax[index], s.length) { append(s); reset() }
+                }
+                reset()
+                append("\n")
+
+                fun rendMU(l: Pair<Array<String>, LongArray>) {
+                    val max = l.second[3]
+                    val e50 = max / 2
+                    val e90 = max * 90 / 100
+                    l.first.forEachIndexed { index, s ->
+                        if (index != 0) append(" | ")
+                        renderMUNum(lmax[index], s.length) {
+                            if (index == 3) {
+                                // MAX
+                                append(s)
+                            } else {
+                                if (max < 0L) {
+                                    append(s)
+                                } else {
+                                    val v = l.second[index]
+                                    when {
+                                        v < e50 -> {
+                                            green()
+                                        }
+                                        v < e90 -> {
+                                            lightRed()
+                                        }
+                                        else -> {
+                                            red()
+                                        }
+                                    }
+                                    append(s)
+                                    reset()
+                                }
+                            }
+                        }
+                    }
+                }
 
                 append("    Heap Memory: ")
-                renderMemoryUsage(memoryMXBean.heapMemoryUsage)
+                rendMU(l2)
                 append("\nNon-Heap Memory: ")
+                rendMU(l3)
                 renderMemoryUsage(memoryMXBean.nonHeapMemoryUsage)
-            })
+            }
         }
 
         private const val MEM_B = 1024L
@@ -408,7 +464,7 @@ public object BuiltInCommands {
         private inline fun StringBuilder.appendDouble(number: Double): StringBuilder =
             append(floor(number * 100) / 100)
 
-        private fun StringBuilder.renderMemoryUsageNumber(num: Long) {
+        private fun renderMemoryUsageNumber(num: Long) = buildString {
             when {
                 num == -1L -> {
                     append(num)
@@ -428,17 +484,39 @@ public object BuiltInCommands {
             }
         }
 
+        private fun AnsiMessageBuilder.renderMemoryUsage(usage: MemoryUsage) = arrayOf(
+            renderMemoryUsageNumber(usage.committed),
+            renderMemoryUsageNumber(usage.init),
+            renderMemoryUsageNumber(usage.used),
+            renderMemoryUsageNumber(usage.max),
+        ) to longArrayOf(
+            usage.committed,
+            usage.init,
+            usage.used,
+            usage.max,
+        )
 
-        private fun StringBuilder.renderMemoryUsage(usage: MemoryUsage) {
-            append("(committed / init / used / max) [")
-            renderMemoryUsageNumber(usage.committed)
-            append(", ")
-            renderMemoryUsageNumber(usage.init)
-            append(", ")
-            renderMemoryUsageNumber(usage.used)
-            append(", ")
-            renderMemoryUsageNumber(usage.max)
-            append("]")
+        private var emptyLine = "    ".repeat(10)
+        private fun Appendable.emptyLine(size: Int) {
+            if (emptyLine.length <= size) {
+                emptyLine = String(CharArray(size) { ' ' })
+            }
+            append(emptyLine, 0, size)
+        }
+
+        private inline fun AnsiMessageBuilder.renderMUNum(size: Int, contentLength: Int, code: () -> Unit) {
+            val s = size - contentLength
+            val left = s / 2
+            val right = s - left
+            emptyLine(left)
+            code()
+            emptyLine(right)
+        }
+
+        private fun calculateMax(
+            vararg lines: Array<String>
+        ): IntArray = IntArray(lines[0].size) { r ->
+            lines.maxOf { it[r].length }
         }
     }
 }

backend/mirai-console/src/command/Command.kt

@@ -16,6 +16,7 @@ import net.mamoe.mirai.console.command.descriptor.CommandSignature
 import net.mamoe.mirai.console.command.descriptor.ExperimentalCommandDescriptors
 import net.mamoe.mirai.console.compiler.common.ResolveContext
 import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.COMMAND_NAME
+import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.RESTRICTED_CONSOLE_COMMAND_OWNER
 import net.mamoe.mirai.console.permission.Permission
 import net.mamoe.mirai.console.permission.PermissionId
 import net.mamoe.mirai.console.util.ConsoleExperimentalApi
@@ -89,6 +90,7 @@ public interface Command {
      * 指令拥有者.
      * @see CommandOwner
      */
+    @ResolveContext(RESTRICTED_CONSOLE_COMMAND_OWNER)
     public val owner: CommandOwner
 
     public companion object {

backend/mirai-console/src/command/CompositeCommand.kt

@@ -20,6 +20,7 @@ package net.mamoe.mirai.console.command
 import net.mamoe.mirai.console.command.descriptor.*
 import net.mamoe.mirai.console.compiler.common.ResolveContext
 import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.COMMAND_NAME
+import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.RESTRICTED_CONSOLE_COMMAND_OWNER
 import net.mamoe.mirai.console.internal.command.CommandReflector
 import net.mamoe.mirai.console.internal.command.CompositeCommandSubCommandAnnotationResolver
 import net.mamoe.mirai.console.permission.Permission
@@ -82,7 +83,7 @@ import kotlin.annotation.AnnotationTarget.FUNCTION
  * @see buildCommandArgumentContext
  */
 public abstract class CompositeCommand(
-    owner: CommandOwner,
+    @ResolveContext(RESTRICTED_CONSOLE_COMMAND_OWNER) owner: CommandOwner,
     @ResolveContext(COMMAND_NAME) primaryName: String,
     @ResolveContext(COMMAND_NAME) vararg secondaryNames: String,
     description: String = "no description available",

backend/mirai-console/src/command/RawCommand.kt

@@ -15,6 +15,7 @@ import net.mamoe.mirai.console.command.descriptor.*
 import net.mamoe.mirai.console.command.java.JRawCommand
 import net.mamoe.mirai.console.compiler.common.ResolveContext
 import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.COMMAND_NAME
+import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.RESTRICTED_CONSOLE_COMMAND_OWNER
 import net.mamoe.mirai.console.internal.command.findOrCreateCommandPermission
 import net.mamoe.mirai.console.internal.data.typeOf0
 import net.mamoe.mirai.console.permission.Permission
@@ -38,11 +39,14 @@ public abstract class RawCommand(
      * 指令拥有者.
      * @see CommandOwner
      */
+    @ResolveContext(RESTRICTED_CONSOLE_COMMAND_OWNER)
     public override val owner: CommandOwner,
     /** 主指令名. */
-    @ResolveContext(COMMAND_NAME) public override val primaryName: String,
+    @ResolveContext(COMMAND_NAME)
+    public override val primaryName: String,
     /** 次要指令名. */
-    @ResolveContext(COMMAND_NAME) public override vararg val secondaryNames: String,
+    @ResolveContext(COMMAND_NAME)
+    public override vararg val secondaryNames: String,
     /** 用法说明, 用于发送给用户 */
     public override val usage: String = "<no usages given>",
     /** 指令描述, 用于显示在 [BuiltInCommands.HelpCommand] */

backend/mirai-console/src/command/SimpleCommand.kt

@@ -21,6 +21,7 @@ import net.mamoe.mirai.console.command.descriptor.*
 import net.mamoe.mirai.console.command.java.JSimpleCommand
 import net.mamoe.mirai.console.compiler.common.ResolveContext
 import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.COMMAND_NAME
+import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.RESTRICTED_CONSOLE_COMMAND_OWNER
 import net.mamoe.mirai.console.internal.command.CommandReflector
 import net.mamoe.mirai.console.internal.command.IllegalCommandDeclarationException
 import net.mamoe.mirai.console.internal.command.SimpleCommandSubCommandAnnotationResolver
@@ -53,7 +54,7 @@ import kotlin.annotation.AnnotationTarget.VALUE_PARAMETER
  * @see [CommandManager.executeCommand]
  */
 public abstract class SimpleCommand(
-    owner: CommandOwner,
+    @ResolveContext(RESTRICTED_CONSOLE_COMMAND_OWNER) owner: CommandOwner,
     @ResolveContext(COMMAND_NAME) primaryName: String,
     @ResolveContext(COMMAND_NAME) vararg secondaryNames: String,
     description: String = "no description available",

backend/mirai-console/src/command/java/JCompositeCommand.kt

@@ -17,6 +17,7 @@ import net.mamoe.mirai.console.command.descriptor.ExperimentalCommandDescriptors
 import net.mamoe.mirai.console.command.descriptor.buildCommandArgumentContext
 import net.mamoe.mirai.console.compiler.common.ResolveContext
 import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.COMMAND_NAME
+import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.RESTRICTED_CONSOLE_COMMAND_OWNER
 import net.mamoe.mirai.console.permission.Permission
 
 /**
@@ -71,7 +72,7 @@ import net.mamoe.mirai.console.permission.Permission
  */
 public abstract class JCompositeCommand
 @JvmOverloads constructor(
-    owner: CommandOwner,
+    @ResolveContext(RESTRICTED_CONSOLE_COMMAND_OWNER) owner: CommandOwner,
     @ResolveContext(COMMAND_NAME) primaryName: String,
     @ResolveContext(COMMAND_NAME) vararg secondaryNames: String,
     parentPermission: Permission = owner.parentPermission,

backend/mirai-console/src/command/java/JRawCommand.kt

@@ -16,6 +16,7 @@ import net.mamoe.mirai.console.command.CommandOwner
 import net.mamoe.mirai.console.command.descriptor.ExperimentalCommandDescriptors
 import net.mamoe.mirai.console.compiler.common.ResolveContext
 import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.COMMAND_NAME
+import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.RESTRICTED_CONSOLE_COMMAND_OWNER
 import net.mamoe.mirai.console.internal.command.findOrCreateCommandPermission
 import net.mamoe.mirai.console.permission.Permission
 
@@ -51,9 +52,12 @@ public abstract class JRawCommand
      * 指令拥有者.
      * @see CommandOwner
      */
+    @ResolveContext(RESTRICTED_CONSOLE_COMMAND_OWNER)
     public override val owner: CommandOwner,
-    @ResolveContext(COMMAND_NAME) public override val primaryName: String,
-    @ResolveContext(COMMAND_NAME) public override vararg val secondaryNames: String,
+    @ResolveContext(COMMAND_NAME)
+    public override val primaryName: String,
+    @ResolveContext(COMMAND_NAME)
+    public override vararg val secondaryNames: String,
     parentPermission: Permission = owner.parentPermission,
 ) : Command {
     /** 用法说明, 用于发送给用户 */

backend/mirai-console/src/command/java/JSimpleCommand.kt

@@ -16,6 +16,7 @@ import net.mamoe.mirai.console.command.descriptor.CommandArgumentContext
 import net.mamoe.mirai.console.command.descriptor.ExperimentalCommandDescriptors
 import net.mamoe.mirai.console.compiler.common.ResolveContext
 import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.COMMAND_NAME
+import net.mamoe.mirai.console.compiler.common.ResolveContext.Kind.RESTRICTED_CONSOLE_COMMAND_OWNER
 import net.mamoe.mirai.console.permission.Permission
 
 /**
@@ -43,7 +44,7 @@ import net.mamoe.mirai.console.permission.Permission
  * @see [CommandManager.executeCommand]
  */
 public abstract class JSimpleCommand(
-    owner: CommandOwner,
+    @ResolveContext(RESTRICTED_CONSOLE_COMMAND_OWNER) owner: CommandOwner,
     @ResolveContext(COMMAND_NAME) primaryName: String,
     @ResolveContext(COMMAND_NAME) vararg secondaryNames: String,
     basePermission: Permission,

backend/mirai-console/src/common/ResolveContext.kt

@@ -59,7 +59,7 @@ public annotation class ResolveContext(
         /**
          * @see SemVersion.Companion.parseRangeRequirement
          */
-        VERSION_REQUIREMENT, // ILLEGAL_VERSION_REQUIREMENT // TODO
+        VERSION_REQUIREMENT, // ILLEGAL_VERSION_REQUIREMENT
 
         /**
          * @see Command.allNames
@@ -87,5 +87,7 @@ public annotation class ResolveContext(
          * @see PluginData.value
          */
         RESTRICTED_NO_ARG_CONSTRUCTOR, // NOT_CONSTRUCTABLE_TYPE
+
+        RESTRICTED_CONSOLE_COMMAND_OWNER,
     }
 }

backend/mirai-console/src/compiler/common/ResolveContext.kt

@@ -0,0 +1,93 @@
+/*
+ * Copyright 2019-2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AFFERO GENERAL PUBLIC LICENSE version 3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+
+@file:Suppress("unused")
+
+package net.mamoe.mirai.console.compiler.common
+
+import net.mamoe.mirai.console.command.Command
+import net.mamoe.mirai.console.data.PluginData
+import net.mamoe.mirai.console.data.value
+import net.mamoe.mirai.console.permission.PermissionId
+import net.mamoe.mirai.console.plugin.description.PluginDescription
+import net.mamoe.mirai.console.util.SemVersion
+import kotlin.annotation.AnnotationTarget.*
+
+/**
+ * 标记一个参数的语境类型, 用于帮助编译器和 IntelliJ 插件进行语境推断.
+ */
+@Target(VALUE_PARAMETER, PROPERTY, FIELD, FUNCTION, TYPE, TYPE_PARAMETER)
+@Retention(AnnotationRetention.BINARY)
+public annotation class ResolveContext(
+    vararg val kinds: Kind,
+) {
+    /**
+     * 元素数量可能在任意时间被改动
+     */
+    public enum class Kind {
+        ///////////////////////////////////////////////////////////////////////////
+        // ConstantKind
+        ///////////////////////////////////////////////////////////////////////////
+
+        /*
+         * WARNING: IF YOU CHANGE NAMES HERE,
+         * YOU SHOULD ALSO CHANGE THEIR COUNTERPARTS AT net.mamoe.mirai.console.compiler.common.resolve.ResolveContextKind
+         */
+
+        /**
+         * @see PluginDescription.id
+         */
+        PLUGIN_ID, // ILLEGAL_PLUGIN_DESCRIPTION
+
+        /**
+         * @see PluginDescription.name
+         */
+        PLUGIN_NAME, // ILLEGAL_PLUGIN_DESCRIPTION
+
+        /**
+         * @see PluginDescription.version
+         * @see SemVersion.Companion.invoke
+         */
+        SEMANTIC_VERSION, // ILLEGAL_PLUGIN_DESCRIPTION
+
+        /**
+         * @see SemVersion.Companion.parseRangeRequirement
+         */
+        VERSION_REQUIREMENT, // ILLEGAL_VERSION_REQUIREMENT
+
+        /**
+         * @see Command.allNames
+         */
+        COMMAND_NAME, // ILLEGAL_COMMAND_NAME
+
+        /**
+         * @see PermissionId.name
+         */
+        PERMISSION_NAMESPACE, // ILLEGAL_PERMISSION_NAMESPACE
+
+        /**
+         * @see PermissionId.name
+         */
+        PERMISSION_NAME, // ILLEGAL_PERMISSION_NAME
+
+        /**
+         * @see PermissionId.parseFromString
+         */
+        PERMISSION_ID, // ILLEGAL_PERMISSION_ID
+
+        /**
+         * 标注一个泛型, 要求这个泛型必须拥有一个公开无参 (或所有参数都可选) 构造器.
+         *
+         * @see PluginData.value
+         */
+        RESTRICTED_NO_ARG_CONSTRUCTOR, // NOT_CONSTRUCTABLE_TYPE
+
+        RESTRICTED_CONSOLE_COMMAND_OWNER,
+    }
+}

backend/mirai-console/src/compiler/common/RestrictedScope.kt

@@ -0,0 +1,28 @@
+/*
+ * Copyright 2019-2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AFFERO GENERAL PUBLIC LICENSE version 3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+
+package net.mamoe.mirai.console.compiler.common
+
+import net.mamoe.mirai.console.util.ConsoleExperimentalApi
+import kotlin.annotation.AnnotationTarget.FUNCTION
+
+/**
+ * 标记一个函数, 在其函数体内限制特定一些函数的使用.
+ */
+@ConsoleExperimentalApi
+@Target(FUNCTION)
+@Retention(AnnotationRetention.BINARY)
+public annotation class RestrictedScope(
+    vararg val kinds: Kind,
+) {
+    public enum class Kind {
+        PERMISSION_REGISTER, // ILLEGAL_PERMISSION_REGISTER_USE
+        COMMAND_REGISTER, // ILLEGAL_COMMAND_REGISTER_USE
+    }
+}

backend/mirai-console/src/internal/MiraiConsoleBuildConstants.kt

@@ -14,8 +14,8 @@ import java.time.Instant
 
 internal object MiraiConsoleBuildConstants { // auto-filled on build (task :mirai-console:fillBuildConstants)
     @JvmStatic
-    val buildDate: Instant = Instant.ofEpochSecond(1606185513)
-    const val versionConst: String = "1.0.1-dev-1"
+    val buildDate: Instant = Instant.ofEpochSecond(1606580812)
+    const val versionConst: String = "1.1.0-dev-30"
 
     @JvmStatic
     val version: SemVersion = SemVersion(versionConst)

backend/mirai-console/src/internal/MiraiConsoleImplementationBridge.kt

@@ -34,7 +34,6 @@ import net.mamoe.mirai.console.internal.data.builtins.AutoLoginConfig.Account.Pa
 import net.mamoe.mirai.console.internal.data.builtins.AutoLoginConfig.Account.PasswordKind.PLAIN
 import net.mamoe.mirai.console.internal.data.builtins.ConsoleDataScope
 import net.mamoe.mirai.console.internal.data.builtins.LoggerConfig
-import net.mamoe.mirai.console.internal.data.castOrNull
 import net.mamoe.mirai.console.internal.extension.BuiltInSingletonExtensionSelector
 import net.mamoe.mirai.console.internal.extension.GlobalComponentStorage
 import net.mamoe.mirai.console.internal.logging.LoggerControllerImpl
@@ -49,7 +48,6 @@ import net.mamoe.mirai.console.permission.PermissionService.Companion.permit
 import net.mamoe.mirai.console.permission.RootPermission
 import net.mamoe.mirai.console.plugin.PluginManager
 import net.mamoe.mirai.console.plugin.center.PluginCenter
-import net.mamoe.mirai.console.plugin.jvm.AbstractJvmPlugin
 import net.mamoe.mirai.console.plugin.loader.PluginLoader
 import net.mamoe.mirai.console.plugin.name
 import net.mamoe.mirai.console.util.ConsoleExperimentalApi
@@ -90,6 +88,8 @@ internal object MiraiConsoleImplementationBridge : CoroutineScope, MiraiConsoleI
     override val dataStorageForBuiltIns: PluginDataStorage by instance::dataStorageForBuiltIns
     override val configStorageForBuiltIns: PluginDataStorage by instance::configStorageForBuiltIns
     override val consoleInput: ConsoleInput by instance::consoleInput
+    override val isAnsiSupported: Boolean by instance::isAnsiSupported
+
     override fun createLoginSolver(requesterBot: Long, configuration: BotConfiguration): LoginSolver =
         instance.createLoginSolver(requesterBot, configuration)
 
@@ -167,14 +167,6 @@ internal object MiraiConsoleImplementationBridge : CoroutineScope, MiraiConsoleI
             mainLogger.verbose { "${PluginManager.plugins.size} plugin(s) loaded." }
         }
 
-        phase `collect extensions`@{
-            for (resolvedPlugin in PluginManagerImpl.resolvedPlugins) {
-                resolvedPlugin.castOrNull<AbstractJvmPlugin>()?.let {
-                    GlobalComponentStorage.mergeWith(it.componentStorage)
-                }
-            }
-        }
-
         phase `load SingletonExtensionSelector`@{
             SingletonExtensionSelector.init()
             val instance = SingletonExtensionSelector.instance

backend/mirai-console/src/internal/data/builtins/LoggerConfig.kt

@@ -27,6 +27,7 @@ internal object LoggerConfig : AutoSavePluginConfig("Logger") {
         mapOf(
             "example.logger" to AbstractLoggerController.LogPriority.NONE,
             "console.debug" to AbstractLoggerController.LogPriority.NONE,
+            "Bot" to AbstractLoggerController.LogPriority.ALL,
         )
     )
 

backend/mirai-console/src/internal/extension/ComponentStorageInternal.kt

@@ -50,6 +50,8 @@ internal data class DataExtensionRegistry<out E : Extension>(
 ) : ExtensionRegistry<E>
 
 internal abstract class AbstractConcurrentComponentStorage : ComponentStorage {
+    private val instances: MutableMap<ExtensionPoint<*>, MutableSet<ExtensionRegistry<*>>> = ConcurrentHashMap()
+
     @Suppress("UNCHECKED_CAST")
     internal fun <T : Extension> ExtensionPoint<out T>.getExtensions(): Set<ExtensionRegistry<T>> {
         val userDefined = instances.getOrPut(this, ::CopyOnWriteArraySet) as Set<ExtensionRegistry<T>>
@@ -61,6 +63,13 @@ internal abstract class AbstractConcurrentComponentStorage : ComponentStorage {
         return builtins?.plus(userDefined) ?: userDefined
     }
 
+    // unused for now
+    internal fun removeExtensionsRegisteredByPlugin(plugin: Plugin) {
+        instances.forEach { (_, u) ->
+            u.removeAll { it.plugin == plugin }
+        }
+    }
+
     internal fun mergeWith(another: AbstractConcurrentComponentStorage) {
         for ((ep, list) in another.instances) {
             for (extensionRegistry in list) {
@@ -154,7 +163,6 @@ internal abstract class AbstractConcurrentComponentStorage : ComponentStorage {
     internal inline fun <T : Extension> ExtensionPoint<T>.useExtensions(block: (extension: T, plugin: Plugin?) -> Unit): Unit =
         withExtensions(block)
 
-    private val instances: MutableMap<ExtensionPoint<*>, MutableSet<ExtensionRegistry<*>>> = ConcurrentHashMap()
     override fun <T : Extension> contribute(
         extensionPoint: ExtensionPoint<T>,
         plugin: Plugin,

backend/mirai-console/src/internal/logging/LoggerControllerImpl.kt

@@ -16,15 +16,18 @@ import net.mamoe.mirai.console.util.ConsoleInternalApi
 
 @ConsoleFrontEndImplementation
 @ConsoleInternalApi
-internal object LoggerControllerImpl : AbstractLoggerController() {
+internal object LoggerControllerImpl : AbstractLoggerController.PathBased() {
     internal var initialized = false
 
-    override fun getPriority(identity: String?): LogPriority {
+    override fun findPriority(identity: String?): LogPriority? {
         if (!initialized) return LogPriority.NONE
         return if (identity == null) {
             LoggerConfig.defaultPriority
         } else {
-            LoggerConfig.loggers[identity] ?: LoggerConfig.defaultPriority
+            LoggerConfig.loggers[identity]
         }
     }
+
+    override val defaultPriority: LogPriority
+        get() = if (initialized) LoggerConfig.defaultPriority else LogPriority.NONE
 }

backend/mirai-console/src/internal/plugin/BuiltInJvmPluginLoaderImpl.kt

@@ -20,6 +20,7 @@ import net.mamoe.mirai.console.internal.util.PluginServiceHelper.loadAllServices
 import net.mamoe.mirai.console.plugin.jvm.*
 import net.mamoe.mirai.console.plugin.loader.AbstractFilePluginLoader
 import net.mamoe.mirai.console.plugin.loader.PluginLoadException
+import net.mamoe.mirai.console.plugin.name
 import net.mamoe.mirai.console.util.CoroutineScopeUtils.childScope
 import net.mamoe.mirai.utils.MiraiLogger
 import java.io.File
@@ -93,20 +94,25 @@ internal object BuiltInJvmPluginLoaderImpl :
         return filePlugins.toSet().map { it.value }
     }
 
+    private val loadedPlugins = ConcurrentHashMap<JvmPlugin, Unit>()
+
     @Throws(PluginLoadException::class)
     override fun load(plugin: JvmPlugin) {
         ensureActive()
 
+        if (loadedPlugins.put(plugin, Unit) != null) {
+            error("Plugin '${plugin.name}' is already loaded and cannot be reloaded.")
+        }
         runCatching {
-            check(plugin is JvmPluginInternal) { "A JvmPlugin must extend AbstractJvmPlugin" }
-            plugin.internalOnLoad(plugin.componentStorage)
+            check(plugin is JvmPluginInternal) { "A JvmPlugin must extend AbstractJvmPlugin to be loaded by JvmPluginLoader.BuiltIn" }
+            plugin.internalOnLoad()
         }.getOrElse {
             throw PluginLoadException("Exception while loading ${plugin.description.name}", it)
         }
     }
 
     override fun enable(plugin: JvmPlugin) {
-        if (plugin.isEnabled) return
+        if (plugin.isEnabled) error("Plugin '${plugin.name}' is already enabled and cannot be re-enabled.")
         ensureActive()
         runCatching {
             if (plugin is JvmPluginInternal) {
@@ -118,7 +124,7 @@ internal object BuiltInJvmPluginLoaderImpl :
     }
 
     override fun disable(plugin: JvmPlugin) {
-        if (!plugin.isEnabled) return
+        if (!plugin.isEnabled) error("Plugin '${plugin.name}' is not already disabled and cannot be re-disabled.")
 
         if (MiraiConsole.isActive)
             ensureActive()

backend/mirai-console/src/internal/plugin/JvmPluginInternal.kt

@@ -16,6 +16,7 @@ import net.mamoe.mirai.console.MiraiConsole
 import net.mamoe.mirai.console.data.runCatchingLog
 import net.mamoe.mirai.console.extension.PluginComponentStorage
 import net.mamoe.mirai.console.internal.data.mkdir
+import net.mamoe.mirai.console.internal.extension.GlobalComponentStorage
 import net.mamoe.mirai.console.permission.Permission
 import net.mamoe.mirai.console.permission.PermissionService
 import net.mamoe.mirai.console.plugin.Plugin
@@ -43,9 +44,6 @@ internal abstract class JvmPluginInternal(
     parentCoroutineContext: CoroutineContext,
 ) : JvmPlugin, CoroutineScope {
 
-    @Suppress("LeakingThis")
-    internal val componentStorage: PluginComponentStorage = PluginComponentStorage(this)
-
     final override val parentPermission: Permission by lazy {
         PermissionService.INSTANCE.register(
             PermissionService.INSTANCE.allocatePermissionIdForPlugin(this, "*"),
@@ -54,6 +52,7 @@ internal abstract class JvmPluginInternal(
     }
 
     final override var isEnabled: Boolean = false
+        internal set
 
     private val resourceContainerDelegate by lazy { this::class.java.classLoader.asResourceContainer() }
     final override fun getResourceAsStream(path: String): InputStream? =
@@ -100,13 +99,16 @@ internal abstract class JvmPluginInternal(
     }
 
     @Throws(Throwable::class)
-    internal fun internalOnLoad(componentStorage: PluginComponentStorage) {
+    internal fun internalOnLoad() {
+        val componentStorage = PluginComponentStorage(this)
         onLoad(componentStorage)
+        GlobalComponentStorage.mergeWith(componentStorage)
     }
 
     internal fun internalOnEnable(): Boolean {
         parentPermission
         if (!firstRun) refreshCoroutineContext()
+
         kotlin.runCatching {
             onEnable()
         }.fold(

backend/mirai-console/src/internal/plugin/PluginManagerImpl.kt

@@ -71,7 +71,10 @@ internal object PluginManagerImpl : PluginManager, CoroutineScope by MiraiConsol
 
     init {
         MiraiConsole.coroutineContext[Job]!!.invokeOnCompletion {
-            plugins.forEach { disablePlugin(it) }
+            plugins.forEach { plugin ->
+                if (plugin.isEnabled)
+                    disablePlugin(plugin)
+            }
         }
     }
 

backend/mirai-console/src/internal/util/semver/RangeTokenReader.kt

@@ -1,250 +0,0 @@
-/*
- * Copyright 2019-2020 Mamoe Technologies and contributors.
- *
- * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
- * Use of this source code is governed by the GNU AFFERO GENERAL PUBLIC LICENSE version 3 license that can be found through the following link.
- *
- * https://github.com/mamoe/mirai/blob/master/LICENSE
- */
-
-@file:Suppress("MemberVisibilityCanBePrivate")
-
-package net.mamoe.mirai.console.internal.util.semver
-
-import net.mamoe.mirai.console.util.SemVersion
-import kotlin.math.max
-import kotlin.math.min
-
-internal object RangeTokenReader {
-    enum class TokenType {
-        STRING,
-
-        /* 左括号 */
-        LEFT,
-
-        /* 右括号 */
-        RIGHT,
-
-        /* || */
-        OR,
-
-        /* && */
-        AND,
-        GROUP
-    }
-
-    sealed class Token {
-        abstract val type: TokenType
-        abstract val value: String
-        abstract val position: Int
-
-        class LeftBracket(override val position: Int) : Token() {
-            override val type: TokenType get() = TokenType.LEFT
-            override val value: String get() = "{"
-
-            override fun toString(): String = "LB{"
-        }
-
-        class RightBracket(override val position: Int) : Token() {
-            override val type: TokenType get() = TokenType.RIGHT
-            override val value: String get() = "}"
-
-            override fun toString(): String = "RB}"
-        }
-
-        class Or(override val position: Int) : Token() {
-            override val type: TokenType get() = TokenType.OR
-            override val value: String get() = "||"
-            override fun toString(): String = "OR||"
-        }
-
-        class And(override val position: Int) : Token() {
-            override val type: TokenType get() = TokenType.AND
-            override val value: String get() = "&&"
-
-            override fun toString(): String = "AD&&"
-        }
-
-        class Group(val values: List<Token>, override val position: Int) : Token() {
-            override val type: TokenType get() = TokenType.GROUP
-            override val value: String get() = ""
-        }
-
-        class Raw(val source: String, val start: Int, val end: Int) : Token() {
-            override val value: String get() = source.substring(start, end)
-            override val position: Int
-                get() = start
-            override val type: TokenType get() = TokenType.STRING
-
-            override fun toString(): String = "R:$value"
-        }
-    }
-
-    fun parseToTokens(source: String): List<Token> = ArrayList<Token>(
-        max(source.length / 3, 16)
-    ).apply {
-        var index = 0
-        var position = 0
-        fun flushOld() {
-            if (position > index) {
-                val id = index
-                index = position
-                for (i in id until position) {
-                    if (!source[i].isWhitespace()) {
-                        add(Token.Raw(source, id, position))
-                        return
-                    }
-                }
-            }
-        }
-
-        val iterator = source.indices.iterator()
-        for (i in iterator) {
-            position = i
-            when (source[i]) {
-                '{' -> {
-                    flushOld()
-                    add(Token.LeftBracket(i))
-                    index = i + 1
-                }
-                '|' -> {
-                    if (source.getOrNull(i + 1) == '|') {
-                        flushOld()
-                        add(Token.Or(i))
-                        index = i + 2
-                        iterator.nextInt()
-                    }
-                }
-                '&' -> {
-                    if (source.getOrNull(i + 1) == '&') {
-                        flushOld()
-                        add(Token.And(i))
-                        index = i + 2
-                        iterator.nextInt()
-                    }
-                }
-                '}' -> {
-                    flushOld()
-                    add(Token.RightBracket(i))
-                    index = i + 1
-                }
-            }
-        }
-        position = source.length
-        flushOld()
-    }
-
-    fun collect(source: String, tokens: Iterator<Token>, root: Boolean): List<Token> = ArrayList<Token>().apply {
-        tokens.forEach { token ->
-            if (token is Token.LeftBracket) {
-                add(Token.Group(collect(source, tokens, false), token.position))
-            } else if (token is Token.RightBracket) {
-                if (root) {
-                    throw IllegalArgumentException("Syntax error: Unexpected }, ${buildMsg(source, token.position)}")
-                } else {
-                    return@apply
-                }
-            } else add(token)
-        }
-        if (!root) {
-            throw IllegalArgumentException("Syntax error: Excepted }, ${buildMsg(source, source.length)}")
-        }
-    }
-
-    private fun buildMsg(source: String, position: Int): String {
-        val ed = min(position + 10, source.length)
-        val st = max(0, position - 10)
-        return buildString {
-            append('`')
-            if (st != 0) append("...")
-            append(source, st, ed)
-            if (ed != source.length) append("...")
-            append("` at ").append(position)
-        }
-    }
-
-    fun check(source: String, tokens: Iterator<Token>, group: Token.Group?) {
-        if (!tokens.hasNext()) {
-            throw IllegalArgumentException("Syntax error: empty rule, ${buildMsg(source, group?.position ?: 0)}")
-        }
-        var type = false
-        do {
-            val next = tokens.next()
-            if (type) {
-                if (next is Token.Group || next is Token.Raw) {
-                    throw IllegalArgumentException("Syntax error: Except logic but got expression, ${buildMsg(source, next.position)}")
-                }
-            } else {
-                if (next is Token.Or || next is Token.And) {
-                    throw IllegalArgumentException("Syntax error: Except expression but got logic, ${buildMsg(source, next.position)}")
-                }
-                if (next is Token.Group) {
-                    check(source, next.values.iterator(), next)
-                }
-            }
-            type = !type
-        } while (tokens.hasNext())
-        if (!type) {
-            throw IllegalArgumentException("Syntax error: Except more expression, ${buildMsg(source, group?.values?.last()?.position ?: source.length)}")
-        }
-    }
-
-    fun parse(source: String, token: Token): RequirementInternal {
-        return when (token) {
-            is Token.Group -> {
-                if (token.values.size == 1) {
-                    parse(source, token.values.first())
-                } else {
-                    val logic = token.values.asSequence().map { it.type }.filter {
-                        it == TokenType.OR || it == TokenType.AND
-                    }.toSet()
-                    if (logic.size == 2) {
-                        throw IllegalArgumentException("Syntax error: || and && cannot use in one group, ${buildMsg(source, token.position)}")
-                    }
-                    val rules = token.values.asSequence().filter {
-                        it is Token.Raw || it is Token.Group
-                    }.map { parse(source, it) }.toList()
-                    when (logic.first()) {
-                        TokenType.OR -> {
-                            return object : RequirementInternal {
-                                override fun test(version: SemVersion): Boolean {
-                                    rules.forEach { if (it.test(version)) return true }
-                                    return false
-                                }
-                            }
-                        }
-                        TokenType.AND -> {
-                            return object : RequirementInternal {
-                                override fun test(version: SemVersion): Boolean {
-                                    rules.forEach { if (!it.test(version)) return false }
-                                    return true
-                                }
-                            }
-                        }
-                        else -> throw AssertionError()
-                    }
-                }
-            }
-            is Token.Raw -> SemVersionInternal.parseRule(token.value)
-            else -> throw AssertionError()
-        }
-    }
-
-    fun StringBuilder.dump(prefix: String, token: Token) {
-        when (token) {
-            is Token.LeftBracket -> append("${prefix}LF {\n")
-
-            is Token.RightBracket -> append("${prefix}LR }\n")
-
-            is Token.Or -> append("${prefix}OR ||\n")
-
-            is Token.And -> append("${prefix}AND &&\n")
-            is Token.Group -> {
-                append("${prefix}GROUP {\n")
-                token.values.forEach { dump("$prefix  ", it) }
-                append("${prefix}}\n")
-            }
-            is Token.Raw -> append("${prefix}RAW ${token.value}\n")
-        }
-    }
-}

backend/mirai-console/src/internal/util/semver/RequirementParser.kt

@@ -0,0 +1,335 @@
+/*
+ * Copyright 2019-2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AFFERO GENERAL PUBLIC LICENSE version 3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+
+package net.mamoe.mirai.console.internal.util.semver
+
+import kotlin.math.max
+import kotlin.math.min
+
+internal class RequirementParser {
+    sealed class Token {
+        open var line: Int = -1
+        open var pos: Int = -1
+        open var sourcePos: Int = -1
+        open lateinit var content: String
+
+        sealed class GroupBod : Token() {
+            class Left : GroupBod() {
+                override var content: String
+                    get() = "{"
+                    set(_) {}
+            }
+
+            class Right : GroupBod() {
+                override var content: String
+                    get() = "}"
+                    set(_) {}
+            }
+        }
+
+        sealed class Logic : Token() {
+            class And : Logic() {
+                override var content: String
+                    get() = "&&"
+                    set(_) {}
+            }
+
+            class Or : Logic() {
+                override var content: String
+                    get() = "||"
+                    set(_) {}
+            }
+        }
+
+        class Content : Token()
+        class Ending : Token() {
+            override var content: String
+                get() = ""
+                set(_) {}
+        }
+
+        object Begin : Token() {
+            override var content: String
+                get() = ""
+                set(_) {}
+            override var line: Int
+                get() = 0
+                set(_) {}
+            override var pos: Int
+                get() = 0
+                set(_) {}
+            override var sourcePos: Int
+                get() = 0
+                set(_) {}
+        }
+
+        override fun toString(): String {
+            return javaClass.canonicalName.substringAfterLast('.') + " - $content [$line, $pos]"
+        }
+    }
+
+    companion object {
+        const val END = '\u0000'
+    }
+
+    class TokenReader(
+        @JvmField val content: String
+    ) {
+        @JvmField
+        var pos: Int = 0
+
+        @JvmField
+        var line: Int = 0
+
+        @JvmField
+        var posi: Int = 0
+
+        @JvmField
+        var latestToken: Token = Token.Begin
+
+        @JvmField
+        var insertToken: Token? = Token.Begin
+        fun peekChar(): Char {
+            if (pos < content.length)
+                return content[pos]
+            return END
+        }
+
+        fun peekNextChar(): Char {
+            if (pos + 1 < content.length)
+                return content[pos + 1]
+            return END
+        }
+
+        fun nextChar(): Char {
+            val char = peekChar()
+            pos++
+            if (char == '\n') {
+                line++
+                posi = 0
+            } else {
+                posi++
+            }
+            return char
+        }
+
+        fun nextToken(): Token {
+            insertToken?.let { insertToken = null; return it }
+            return nextToken0().also { latestToken = it }
+        }
+
+        private fun nextToken0(): Token {
+            if (pos < content.length) {
+                while (peekChar().isWhitespace()) {
+                    nextChar()
+                }
+                val startIndex = pos
+                if (startIndex >= content.length) {
+                    return Token.Ending().also {
+                        it.line = line
+                        it.pos = posi
+                        it.sourcePos = content.length
+                    }
+                }
+                val pline = line
+                val ppos = posi
+                nextChar()
+                when (content[startIndex]) {
+                    '&' -> {
+                        if (peekChar() == '&') {
+                            return Token.Logic.And().also {
+                                it.pos = ppos
+                                it.line = pline
+                                it.sourcePos = startIndex
+                                nextChar()
+                            }
+                        }
+                    }
+                    '|' -> {
+                        if (peekChar() == '|') {
+                            return Token.Logic.Or().also {
+                                nextChar()
+                                it.pos = ppos
+                                it.line = pline
+                                it.sourcePos = startIndex
+                            }
+                        }
+                    }
+                    '{' -> {
+                        return Token.GroupBod.Left().also {
+                            it.pos = ppos
+                            it.line = pline
+                            it.sourcePos = startIndex
+                        }
+                    }
+                    '}' -> {
+                        return Token.GroupBod.Right().also {
+                            it.pos = ppos
+                            it.line = pline
+                            it.sourcePos = startIndex
+                        }
+                    }
+                }
+                while (true) {
+                    when (val c = peekChar()) {
+                        '&', '|' -> {
+                            if (c == peekNextChar()) {
+                                break
+                            }
+                            nextChar()
+                        }
+                        '{', '}' -> {
+                            break
+                        }
+                        END -> break
+                        else -> nextChar()
+                    }
+                }
+                val endIndex = pos
+                return Token.Content().also {
+                    it.content = content.substring(startIndex, endIndex)
+                    it.pos = ppos
+                    it.line = pline
+                    it.sourcePos = startIndex
+                }
+            }
+            return Token.Ending().also {
+                it.line = line
+                it.pos = posi
+                it.sourcePos = content.length
+            }
+        }
+    }
+
+    interface TokensProcessor<R> {
+        fun process(reader: TokenReader): R
+        fun processLine(reader: TokenReader): R
+        fun processLogic(isAnd: Boolean, chunks: Iterable<R>): R
+    }
+
+    abstract class ProcessorBase<R> : TokensProcessor<R> {
+        fun Token.ia(reader: TokenReader, msg: String, cause: Throwable? = null): Nothing {
+            throw IllegalArgumentException("$msg (at [$line, $pos], ${cutSource(reader, sourcePos)})", cause)
+        }
+
+        fun cutSource(reader: TokenReader, index: Int): String {
+            val content = reader.content
+            val s = max(0, index - 10)
+            val e = min(content.length, index + 10)
+            return content.substring(s, e)
+        }
+
+        override fun process(reader: TokenReader): R {
+            return when (val nextToken = reader.nextToken()) {
+                is Token.Begin,
+                is Token.GroupBod.Left -> {
+                    val first = when (val next = reader.nextToken()) {
+                        is Token.Content -> {
+                            processString(reader, next)
+                        }
+                        is Token.GroupBod.Right -> {
+                            nextToken.ia(
+                                reader, if (nextToken is Token.Begin)
+                                    "Invalid token `}`"
+                                else "The first token cannot be Group Ending"
+                            )
+                        }
+                        is Token.Logic -> {
+                            nextToken.ia(reader, "The first token cannot be Token.Logic")
+                        }
+                        is Token.Ending -> {
+                            nextToken.ia(
+                                reader, if (nextToken is Token.Begin)
+                                    "Requirement cannot be blank"
+                                else "Except more tokens"
+                            )
+                        }
+                        is Token.GroupBod.Left -> {
+                            reader.insertToken = next
+                            process(reader)
+                        }
+                        else -> {
+                            next.ia(reader, "Bad token $next")
+                        }
+                    }
+                    // null -> not set
+                    // true -> AND mode
+                    // false-> OR mode
+                    var mode: Boolean? = null
+                    val chunks = arrayListOf(first)
+                    while (true) {
+                        when (val next = reader.nextToken()) {
+                            is Token.Ending,
+                            is Token.GroupBod.Right -> {
+                                val isEndingOfGroup = next is Token.GroupBod.Right
+                                val isStartingOfGroup = nextToken is Token.GroupBod.Left
+                                if (isStartingOfGroup != isEndingOfGroup) {
+                                    fun getType(type: Boolean) = if (type) "`}`" else "<EOF>"
+                                    next.ia(reader, "Except ${getType(isStartingOfGroup)} but got ${getType(isEndingOfGroup)}")
+                                } else {
+                                    // reader.insertToken = next
+                                    break
+                                }
+                            }
+                            is Token.Logic -> {
+                                val stx = next is Token.Logic.And
+                                if (mode == null) mode = stx
+                                else if (mode != stx) {
+                                    fun getMode(type: Boolean) = if (type) "`&&`" else "`||`"
+                                    next.ia(
+                                        reader, "Cannot change logic mode after setting. " +
+                                            "Except ${getMode(mode)} but got ${getMode(stx)}"
+                                    )
+                                }
+                                chunks.add(process(reader))
+                            }
+                            else -> {
+                                next.ia(
+                                    reader, "Except ${
+                                        when (mode) {
+                                            null -> "`&&` or `||`"
+                                            true -> "`&&`"
+                                            false -> "`||`"
+                                        }
+                                    } but get `${next.content}`"
+                                )
+                            }
+                        }
+                    }
+                    if (mode == null) {
+                        first
+                    } else {
+                        processLogic(mode, chunks)
+                    }
+                }
+                is Token.Content -> {
+                    processString(reader, nextToken)
+                }
+                is Token.Ending -> {
+                    nextToken.ia(reader, "Except more values.")
+                }
+                else -> {
+                    nextToken.ia(reader, "Assert Error: $nextToken")
+                }
+            }
+        }
+
+        abstract fun processString(reader: TokenReader, token: Token.Content): R
+
+
+        override fun processLine(reader: TokenReader): R {
+            return process(reader).also {
+                val tok = reader.nextToken()
+                if (reader.nextToken() !is Token.Ending) {
+                    tok.ia(reader, "Token reader stream not done")
+                }
+            }
+        }
+    }
+}

backend/mirai-console/src/internal/util/semver/SemVersionInternal.kt

@@ -9,7 +9,6 @@
 
 package net.mamoe.mirai.console.internal.util.semver
 
-import net.mamoe.mirai.console.internal.util.semver.RangeTokenReader.dump
 import net.mamoe.mirai.console.util.SemVersion
 import kotlin.math.max
 import kotlin.math.min
@@ -166,21 +165,27 @@ internal object SemVersionInternal {
 
 
     @JvmStatic
-    fun parseRangeRequirement(requirement: String): RequirementInternal {
-        if (requirement.isBlank()) {
-            throw IllegalArgumentException("Invalid requirement: Empty requirement rule.")
-        }
-        val tokens = RangeTokenReader.parseToTokens(requirement)
-        val collected = RangeTokenReader.collect(requirement, tokens.iterator(), true)
-        RangeTokenReader.check(requirement, collected.iterator(), null)
-        return kotlin.runCatching {
-            RangeTokenReader.parse(requirement, RangeTokenReader.Token.Group(collected, 0))
-        }.onFailure { error ->
-            throw IllegalArgumentException("Exception in parsing $requirement\n\n" + buildString {
-                collected.forEach { dump("", it) }
-            }, error)
-        }.getOrThrow()
-    }
+    fun parseRangeRequirement(requirement: String): RequirementInternal =
+        object : RequirementParser.ProcessorBase<RequirementInternal>() {
+            override fun processLogic(isAnd: Boolean, chunks: Iterable<RequirementInternal>): RequirementInternal {
+                return if (isAnd) object : RequirementInternal {
+                    override fun test(version: SemVersion): Boolean {
+                        return chunks.all { it.test(version) }
+                    }
+                } else object : RequirementInternal {
+                    override fun test(version: SemVersion): Boolean {
+                        return chunks.any { it.test(version) }
+                    }
+                }
+            }
+
+            override fun processString(
+                reader: RequirementParser.TokenReader,
+                token: RequirementParser.Token.Content
+            ): RequirementInternal = kotlin.runCatching {
+                parseRule(token.content)
+            }.getOrElse { token.ia(reader, "Error in parsing rule `${token.content}`", it) }
+        }.processLine(RequirementParser.TokenReader(requirement))
 
     @JvmStatic
     fun compareInternal(source: SemVersion, other: SemVersion): Int {

backend/mirai-console/src/logging/AbstractLoggerController.kt

@@ -13,19 +13,33 @@ import net.mamoe.mirai.console.util.ConsoleExperimentalApi
 import net.mamoe.mirai.utils.SimpleLogger
 import java.util.*
 
+/**
+ * 日志控制器的基本实现
+ */
 @ConsoleExperimentalApi
 public abstract class AbstractLoggerController : LoggerController {
 
+    /**
+     * @param priority 尝试判断的日志等级
+     * @param settings 配置中的日志等级 (see [getPriority])
+     */
     protected open fun shouldLog(
         priority: LogPriority,
         settings: LogPriority,
     ): Boolean = settings <= priority
 
+    /**
+     * 获取配置中与 [identity] 对应的 [LogPriority]
+     */
     protected abstract fun getPriority(identity: String?): LogPriority
 
     override fun shouldLog(identity: String?, priority: SimpleLogger.LogPriority): Boolean =
         shouldLog(LogPriority.by(priority), getPriority(identity))
 
+    /**
+     * 便于进行配置存储的 [LogPriority],
+     * 等级优先级与 [SimpleLogger.LogPriority] 对应
+     */
     @Suppress("unused")
     @ConsoleExperimentalApi
     public enum class LogPriority {
@@ -59,4 +73,64 @@ public abstract class AbstractLoggerController : LoggerController {
 
     }
 
+    /**
+     * 路径形式实现的基本日志控制器
+     *
+     * Example:
+     * 配置文件:
+     * ```
+     * defaultPriority: ALL
+     * loggers:
+     *  t: NONE
+     *  t.sub: VERBOSE
+     *  t.sub.1: NONE
+     * ```
+     *
+     * ```
+     * "logger.1"
+     *      -> "logger.1" << null
+     *      -> "logger" << null
+     *      -> defaultPriority << ALL
+     *
+     * "t.sub.1"
+     *      -> "t.sub.1" << NONE
+     *
+     * "t.sub.2"
+     *      -> "t.sub.2" << null
+     *      -> "t.sub" << VERBOSE
+     *
+     * ......
+     * ```
+     */
+    @ConsoleExperimentalApi
+    public abstract class PathBased
+    @JvmOverloads public constructor(
+        protected open val spliterator: Char = '.'
+    ) : AbstractLoggerController() {
+        protected abstract val defaultPriority: LogPriority
+        protected abstract fun findPriority(identity: String?): LogPriority?
+
+        /**
+         * 从 [path] 析出下一次应该进行搜索的二次 path (@see [getPriority])
+         *
+         * @return 如果返回了 `null`, 会令 [getPriority] 返回 `findPriority(null) ?: defaultPriority`)
+         */
+        protected open fun nextPath(path: String): String? {
+            val lastIndex = path.lastIndexOf(spliterator)
+            if (lastIndex == -1) return null
+            return path.substring(0, lastIndex)
+        }
+
+        override fun getPriority(identity: String?): LogPriority {
+            if (identity == null) {
+                return findPriority(null) ?: defaultPriority
+            } else {
+                var path: String = identity
+                while (true) {
+                    findPriority(path)?.let { return it }
+                    path = nextPath(path) ?: return (findPriority(null) ?: defaultPriority)
+                }
+            }
+        }
+    }
 }

backend/mirai-console/src/logging/LoggerController.kt

@@ -9,14 +9,17 @@
 
 package net.mamoe.mirai.console.logging
 
-import net.mamoe.mirai.console.internal.logging.LoggerControllerImpl
+import net.mamoe.mirai.console.MiraiConsoleImplementation
+import net.mamoe.mirai.console.internal.logging.MiraiConsoleLogger
 import net.mamoe.mirai.console.util.ConsoleExperimentalApi
 import net.mamoe.mirai.utils.SimpleLogger
 
 /**
  * 日志控制系统
  *
- * @see [LoggerControllerImpl]
+ * @see [AbstractLoggerController]
+ * @see [MiraiConsoleImplementation.loggerController]
+ * @see [MiraiConsoleLogger]
  */
 @ConsoleExperimentalApi
 public interface LoggerController {

backend/mirai-console/src/plugin/loader/PluginLoader.kt

@@ -76,7 +76,7 @@ public interface PluginLoader<P : Plugin, D : PluginDescription> {
      * @throws PluginLoadException 在加载插件遇到意料之中的错误时抛出 (如找不到主类等).
      * @throws IllegalStateException 在插件已经被加载时抛出. 这属于意料之外的情况.
      */
-    @Throws(PluginLoadException::class)
+    @Throws(IllegalStateException::class, PluginLoadException::class)
     public fun load(plugin: P)
 
     /**

backend/mirai-console/src/util/AnsiMessageBuilder.kt

@@ -0,0 +1,230 @@
+/*
+ * Copyright 2019-2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AFFERO GENERAL PUBLIC LICENSE version 3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+@file:Suppress("unused", "MemberVisibilityCanBePrivate", "FunctionName")
+
+package net.mamoe.mirai.console.util
+
+import net.mamoe.mirai.console.command.CommandSender
+import net.mamoe.mirai.console.command.ConsoleCommandSender
+import net.mamoe.mirai.console.internal.MiraiConsoleImplementationBridge
+import net.mamoe.mirai.console.util.AnsiMessageBuilder.Companion.dropAnsi
+
+public open class AnsiMessageBuilder public constructor(
+    public val delegate: StringBuilder
+) : Appendable {
+    override fun toString(): String = delegate.toString()
+
+    /**
+     * 同 [append] 方法, 在 `noAnsi=true` 的时候会忽略此函数的调用
+     *
+     * 参考资料:
+     * - [ANSI转义序列](https://zh.wikipedia.org/wiki/ANSI%E8%BD%AC%E4%B9%89%E5%BA%8F%E5%88%97)
+     * - [ANSI转义序列#颜色](https://zh.wikipedia.org/wiki/ANSI%E8%BD%AC%E4%B9%89%E5%BA%8F%E5%88%97#%E9%A2%9C%E8%89%B2)
+     *
+     * @param code Ansi 操作码
+     *
+     * @see from
+     * @see create
+     */
+    public open fun ansi(code: String): AnsiMessageBuilder = append(code)
+
+    public open fun reset(): AnsiMessageBuilder = append(Color.RESET)
+    public open fun white(): AnsiMessageBuilder = append(Color.WHITE)
+    public open fun red(): AnsiMessageBuilder = append(Color.RED)
+    public open fun emeraldGreen(): AnsiMessageBuilder = append(Color.EMERALD_GREEN)
+    public open fun gold(): AnsiMessageBuilder = append(Color.GOLD)
+    public open fun blue(): AnsiMessageBuilder = append(Color.BLUE)
+    public open fun purple(): AnsiMessageBuilder = append(Color.PURPLE)
+    public open fun green(): AnsiMessageBuilder = append(Color.GREEN)
+    public open fun gray(): AnsiMessageBuilder = append(Color.GRAY)
+    public open fun lightRed(): AnsiMessageBuilder = append(Color.LIGHT_RED)
+    public open fun lightGreen(): AnsiMessageBuilder = append(Color.LIGHT_GREEN)
+    public open fun lightYellow(): AnsiMessageBuilder = append(Color.LIGHT_YELLOW)
+    public open fun lightBlue(): AnsiMessageBuilder = append(Color.LIGHT_BLUE)
+    public open fun lightPurple(): AnsiMessageBuilder = append(Color.LIGHT_PURPLE)
+    public open fun lightCyan(): AnsiMessageBuilder = append(Color.LIGHT_CYAN)
+
+    internal object Color {
+        const val RESET = "\u001b[0m"
+        const val WHITE = "\u001b[30m"
+        const val RED = "\u001b[31m"
+        const val EMERALD_GREEN = "\u001b[32m"
+        const val GOLD = "\u001b[33m"
+        const val BLUE = "\u001b[34m"
+        const val PURPLE = "\u001b[35m"
+        const val GREEN = "\u001b[36m"
+        const val GRAY = "\u001b[90m"
+        const val LIGHT_RED = "\u001b[91m"
+        const val LIGHT_GREEN = "\u001b[92m"
+        const val LIGHT_YELLOW = "\u001b[93m"
+        const val LIGHT_BLUE = "\u001b[94m"
+        const val LIGHT_PURPLE = "\u001b[95m"
+        const val LIGHT_CYAN = "\u001b[96m"
+    }
+
+    internal class NoAnsiMessageBuilder(builder: StringBuilder) : AnsiMessageBuilder(builder) {
+        override fun reset(): AnsiMessageBuilder = this
+        override fun white(): AnsiMessageBuilder = this
+        override fun red(): AnsiMessageBuilder = this
+        override fun emeraldGreen(): AnsiMessageBuilder = this
+        override fun gold(): AnsiMessageBuilder = this
+        override fun blue(): AnsiMessageBuilder = this
+        override fun purple(): AnsiMessageBuilder = this
+        override fun green(): AnsiMessageBuilder = this
+        override fun gray(): AnsiMessageBuilder = this
+        override fun lightRed(): AnsiMessageBuilder = this
+        override fun lightGreen(): AnsiMessageBuilder = this
+        override fun lightYellow(): AnsiMessageBuilder = this
+        override fun lightBlue(): AnsiMessageBuilder = this
+        override fun lightPurple(): AnsiMessageBuilder = this
+        override fun lightCyan(): AnsiMessageBuilder = this
+        override fun ansi(code: String): AnsiMessageBuilder = this
+    }
+
+    public companion object {
+        // CSI序列由ESC [、若干个（包括0个）“参数字节”、若干个“中间字节”，以及一个“最终字节”组成。各部分的字符范围如下：
+        //
+        // CSI序列在ESC [之后各个组成部分的字符范围[12]:5.4
+        // 组成部分	字符范围	ASCII
+        // 参数字节	0x30–0x3F	0–9:;<=>?
+        // 中间字节	0x20–0x2F	空格、!"#$%&'()*+,-./
+        // 最终字节	0x40–0x7E	@A–Z[\]^_`a–z{|}~
+        //
+        // @see https://zh.wikipedia.org/wiki/ANSI%E8%BD%AC%E4%B9%89%E5%BA%8F%E5%88%97#CSI%E5%BA%8F%E5%88%97
+        @Suppress("RegExpRedundantEscape")
+        private val DROP_CSI_PATTERN = """\u001b\[([\u0030-\u003F])*?([\u0020-\u002F])*?[\u0040-\u007E]""".toRegex()
+
+        // 序列具有不同的长度。所有序列都以ASCII字符ESC（27 / 十六进制 0x1B）开头，
+        // 第二个字节则是0x40–0x5F（ASCII @A–Z[\]^_）范围内的字符。[12]:5.3.a
+        //
+        // 标准规定，在8位环境中，这两个字节的序列可以合并为0x80-0x9F范围内的单个字节（详情请参阅C1控制字符集）。
+        // 但是，在现代设备上，这些代码通常用于其他目的，例如UTF-8的一部分或CP-1252字符，因此并不使用这种合并的方式。
+        //
+        // 除ESC之外的其他C0代码（通常是BEL，BS，CR，LF，FF，TAB，VT，SO和SI）在输出时也可能会产生与某些控制序列相似或相同的效果。
+        //
+        // @see https://zh.wikipedia.org/wiki/ANSI%E8%BD%AC%E4%B9%89%E5%BA%8F%E5%88%97#%E8%BD%AC%E4%B9%89%E5%BA%8F%E5%88%97
+        //
+        // 注: 缺少详细资料, 只能认定 ansi 长度固定为二字节 (CSI除外)
+        private val DROP_ANSI_PATTERN = """\u001b[\u0040–\u005F]""".toRegex()
+
+        /**
+         * 从 [String] 中剔除 ansi 控制符
+         */
+        @JvmStatic
+        public fun String.dropAnsi(): String = this
+            .replace(DROP_CSI_PATTERN, "") // 先进行 CSI 剔除后进行 ANSI 剔除
+            .replace(DROP_ANSI_PATTERN, "")
+
+        /**
+         * 使用 [builder] 封装一个 [AnsiMessageBuilder]
+         *
+         * @param noAnsi 为 `true` 时忽略全部与 ansi 有关的方法的调用
+         */
+        @JvmStatic
+        @JvmOverloads
+        public fun from(
+            builder: StringBuilder,
+            noAnsi: Boolean = false
+        ): AnsiMessageBuilder = if (noAnsi) {
+            NoAnsiMessageBuilder(builder)
+        } else AnsiMessageBuilder(builder)
+
+        /**
+         * @param capacity [StringBuilder] 的初始化大小
+         *
+         * @param noAnsi 为 `true` 时忽略全部与 ansi 有关的方法的调用
+         */
+        @JvmStatic
+        @JvmOverloads
+        public fun create(
+            capacity: Int = 16,
+            noAnsi: Boolean = false
+        ): AnsiMessageBuilder = from(StringBuilder(capacity), noAnsi)
+
+        /**
+         * 判断 [sender] 是否支持带 ansi 控制符的正确显示
+         */
+        @ConsoleExperimentalApi
+        @JvmStatic
+        public fun isAnsiSupported(sender: CommandSender): Boolean =
+            if (sender is ConsoleCommandSender) {
+                MiraiConsoleImplementationBridge.isAnsiSupported
+            } else false
+
+        /**
+         * 往 [StringBuilder] 追加 ansi 控制符
+         */
+        public inline fun StringBuilder.appendAnsi(
+            action: AnsiMessageBuilder.() -> Unit
+        ): AnsiMessageBuilder = from(this).apply(action)
+
+    }
+
+    /////////////////////////////////////////////////////////////////////////////////
+    override fun append(c: Char): AnsiMessageBuilder = apply { delegate.append(c) }
+    override fun append(csq: CharSequence?): AnsiMessageBuilder = apply { delegate.append(csq) }
+    override fun append(csq: CharSequence?, start: Int, end: Int): AnsiMessageBuilder = apply { delegate.append(csq, start, end) }
+    public fun append(any: Any?): AnsiMessageBuilder = apply { delegate.append(any) }
+    public fun append(value: String): AnsiMessageBuilder = apply { delegate.append(value) }
+    public fun append(value: String, start: Int, end: Int): AnsiMessageBuilder = apply { delegate.append(value, start, end) }
+    public fun append(value: Boolean): AnsiMessageBuilder = apply { delegate.append(value) }
+    public fun append(value: Float): AnsiMessageBuilder = apply { delegate.append(value) }
+    public fun append(value: Double): AnsiMessageBuilder = apply { delegate.append(value) }
+    public fun append(value: Int): AnsiMessageBuilder = apply { delegate.append(value) }
+    public fun append(value: Long): AnsiMessageBuilder = apply { delegate.append(value) }
+    public fun append(value: Short): AnsiMessageBuilder = apply { delegate.append(value) }
+    /////////////////////////////////////////////////////////////////////////////////
+}
+
+/**
+ * @param capacity [StringBuilder] 初始化大小
+ */
+public fun AnsiMessageBuilder(capacity: Int = 16): AnsiMessageBuilder = AnsiMessageBuilder(StringBuilder(capacity))
+
+/**
+ * 构建一条 ansi 信息
+ *
+ * @see [AnsiMessageBuilder]
+ */
+public inline fun buildAnsiMessage(
+    capacity: Int = 16,
+    action: AnsiMessageBuilder.() -> Unit
+): String = AnsiMessageBuilder.create(capacity, false).apply(action).toString()
+
+// 不在 top-level 使用者会得到 Internal error: Couldn't inline sendAnsiMessage
+
+/**
+ * 向 [CommandSender] 发送一条带有 ansi 控制符的信息
+ *
+ * @see [AnsiMessageBuilder]
+ */
+public suspend inline fun CommandSender.sendAnsiMessage(
+    capacity: Int = 16,
+    builder: AnsiMessageBuilder.() -> Unit
+) {
+    sendMessage(
+        AnsiMessageBuilder.create(capacity, noAnsi = !AnsiMessageBuilder.isAnsiSupported(this))
+            .apply(builder)
+            .toString()
+    )
+}
+
+/**
+ * 向 [CommandSender] 发送一条带有 ansi 控制符的信息
+ *
+ * @see [AnsiMessageBuilder.Companion.dropAnsi]
+ */
+public suspend inline fun CommandSender.sendAnsiMessage(message: String) {
+    sendMessage(
+        if (AnsiMessageBuilder.isAnsiSupported(this))
+            message
+        else
+            message.dropAnsi()
+    )
+}

backend/mirai-console/test/TestMiraiConosle.kt

@@ -14,7 +14,6 @@ import net.mamoe.mirai.console.MiraiConsoleImplementation.Companion.start
 import net.mamoe.mirai.console.command.CommandManager
 import net.mamoe.mirai.console.data.MemoryPluginDataStorage
 import net.mamoe.mirai.console.data.PluginDataStorage
-import net.mamoe.mirai.console.logging.LoggerController
 import net.mamoe.mirai.console.plugin.jvm.JvmPluginLoader
 import net.mamoe.mirai.console.plugin.loader.PluginLoader
 import net.mamoe.mirai.console.util.ConsoleExperimentalApi
@@ -27,12 +26,13 @@ import java.nio.file.Path
 import kotlin.coroutines.Continuation
 import kotlin.coroutines.CoroutineContext
 import kotlin.coroutines.resume
+import kotlin.io.path.createTempDirectory
 import kotlin.test.assertNotNull
 
-@OptIn(ConsoleInternalApi::class)
+@OptIn(ConsoleInternalApi::class, kotlin.io.path.ExperimentalPathApi::class)
 fun initTestEnvironment() {
     object : MiraiConsoleImplementation {
-        override val rootPath: Path = createTempDir().toPath()
+        override val rootPath: Path = createTempDirectory()
 
         @ConsoleExperimentalApi
         override val frontEndDescription: MiraiConsoleFrontEndDescription

backend/mirai-console/test/command/TestCommand.kt

@@ -34,7 +34,7 @@ import org.junit.jupiter.api.Test
 import kotlin.test.*
 
 object TestCompositeCommand : CompositeCommand(
-    ConsoleCommandOwner,
+    owner,
     "testComposite", "tsC"
 ) {
     @SubCommand
@@ -49,7 +49,7 @@ object TestCompositeCommand : CompositeCommand(
 }
 
 object TestRawCommand : RawCommand(
-    ConsoleCommandOwner,
+    owner,
     "testRaw"
 ) {
     override suspend fun CommandSender.onCommand(args: MessageChain) {
@@ -65,7 +65,9 @@ object TestSimpleCommand : RawCommand(owner, "testSimple", "tsS") {
 }
 
 internal val sender by lazy { ConsoleCommandSender }
-internal val owner by lazy { ConsoleCommandOwner }
+
+internal object TestUnitCommandOwner : CommandOwner by ConsoleCommandOwner
+internal val owner by lazy { TestUnitCommandOwner }
 
 
 @OptIn(ExperimentalCommandDescriptors::class)
@@ -88,12 +90,13 @@ internal class TestCommand {
     fun testRegister() {
         try {
             unregisterAllCommands(ConsoleCommandOwner) // builtins
+            unregisterAllCommands(owner) // testing unit
             unregisterCommand(TestSimpleCommand)
 
             assertTrue(TestCompositeCommand.register())
             assertFalse(TestCompositeCommand.register())
 
-            assertEquals(1, getRegisteredCommands(ConsoleCommandOwner).size)
+            assertEquals(1, getRegisteredCommands(owner).size)
 
             assertEquals(1, CommandManagerImpl._registeredCommands.size)
             assertEquals(2,
@@ -198,7 +201,7 @@ internal class TestCommand {
     fun `composite sub command resolution conflict`() {
         runBlocking {
             val composite = object : CompositeCommand(
-                ConsoleCommandOwner,
+                owner,
                 "tr"
             ) {
                 @Suppress("UNUSED_PARAMETER")
@@ -233,7 +236,7 @@ internal class TestCommand {
             )
 
             val composite = object : CompositeCommand(
-                ConsoleCommandOwner,
+                owner,
                 "test22",
                 overrideContext = buildCommandArgumentContext {
                     add(object : CommandValueArgumentParser<MyClass> {
@@ -291,7 +294,7 @@ internal class TestCommand {
     fun `test optional argument command`() {
         runBlocking {
             val optionCommand = object : CompositeCommand(
-                ConsoleCommandOwner,
+                owner,
                 "testOptional"
             ) {
                 @SubCommand
@@ -315,7 +318,7 @@ internal class TestCommand {
     fun `test vararg`() {
         runBlocking {
             val optionCommand = object : CompositeCommand(
-                ConsoleCommandOwner,
+                owner,
                 "test"
             ) {
                 @SubCommand

backend/mirai-console/test/logging/TestALC_PathBased.kt

@@ -0,0 +1,55 @@
+/*
+ * Copyright 2019-2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AFFERO GENERAL PUBLIC LICENSE version 3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+
+package net.mamoe.mirai.console.logging
+
+import org.junit.jupiter.api.Test
+
+@Suppress("ClassName")
+internal class TestALC_PathBased {
+    @Test
+    fun `test AbstractLoggerController$PathBased`() {
+        val config = mapOf(
+            "test" to "ALL",
+            "test.test" to "VERBOSE",
+            "test.test.test" to "NONE",
+        ).mapValues { AbstractLoggerController.LogPriority.valueOf(it.value) }
+
+        val c = object : AbstractLoggerController.PathBased() {
+            override val defaultPriority: LogPriority
+                get() = LogPriority.NONE
+
+            override fun findPriority(identity: String?): LogPriority? {
+                if (identity == null) return defaultPriority
+                return config[identity]
+            }
+
+            fun priority(i: String?): LogPriority = getPriority(i)
+        }
+
+        fun assertSame(path: String?, p: String) {
+            kotlin.test.assertSame(c.priority(path), AbstractLoggerController.LogPriority.valueOf(p))
+        }
+
+        assertSame("test.test.test", "NONE")
+        assertSame("test.test.test.more.test", "NONE")
+
+        assertSame("test.test.t1", "VERBOSE")
+        assertSame("test.test.t15w", "VERBOSE")
+        assertSame("test.test", "VERBOSE")
+
+        assertSame("test", "ALL")
+        assertSame("test.tes1ww", "ALL")
+        assertSame("test.asldjawe.awej2oi3", "ALL")
+
+        assertSame("AWawex", "NONE")
+        assertSame("awpejaszx.aljewkz", "NONE")
+        assertSame("test0.awekjo23xxxxx", "NONE")
+    }
+}

build.gradle.kts

@@ -53,6 +53,7 @@ val experimentalAnnotations = arrayOf(
     "kotlin.experimental.ExperimentalTypeInference",
     "kotlinx.coroutines.ExperimentalCoroutinesApi",
     "kotlinx.serialization.ExperimentalSerializationApi",
+    "kotlin.io.path.ExperimentalPathApi",
     "io.ktor.util.KtorExperimentalAPI",
 
     "net.mamoe.mirai.utils.MiraiInternalAPI",

buildSrc/src/main/kotlin/Versions.kt

@@ -11,15 +11,15 @@
 
 object Versions {
     const val core = "1.3.3"
-    const val console = "1.0.1-dev-1"
+    const val console = "1.1.0-dev-32"
     const val consoleGraphical = "0.0.7"
     const val consoleTerminal = console
 
     const val kotlinCompiler = "1.4.20"
     const val kotlinStdlib = "1.4.20"
 
-    const val kotlinIntellijPlugin = "1.4.20-RC-IJ2020.2-1" // -release
-    const val intellij = "2020.2.1"
+    const val kotlinIntellijPlugin = "1.4.20-release-IJ2020.2-1" // keep to newest as kotlinCompiler
+    const val intellij = "2020.2.1" // don't update easily unless you want your disk space -= 500MB
 
 
     const val coroutines = "1.4.0"
@@ -34,7 +34,7 @@ object Versions {
     const val blockingBridge = "1.4.1"
 
     @Suppress("SpellCheckingInspection")
-    const val yamlkt = "0.7.3"
+    const val yamlkt = "0.7.4"
 
     const val intellijGradlePlugin = "0.4.16"
 }
@@ -42,7 +42,7 @@ object Versions {
 const val `kotlin-compiler` = "org.jetbrains.kotlin:kotlin-compiler:${Versions.kotlinCompiler}"
 
 const val `kotlin-stdlib` = "org.jetbrains.kotlin:kotlin-stdlib:${Versions.kotlinStdlib}"
-const val `kotlin-stdlib-jdk8` = "org.jetbrains.kotlin:kotlin-stdlib:${Versions.kotlinStdlib}"
+const val `kotlin-stdlib-jdk8` = "org.jetbrains.kotlin:kotlin-stdlib-jdk8:${Versions.kotlinStdlib}"
 const val `kotlin-reflect` = "org.jetbrains.kotlin:kotlin-reflect:${Versions.kotlinStdlib}"
 const val `kotlin-test` = "org.jetbrains.kotlin:kotlin-test:${Versions.kotlinStdlib}"
 const val `kotlin-test-junit5` = "org.jetbrains.kotlin:kotlin-test-junit5:${Versions.kotlinStdlib}"

docs/ConfiguringProjects.md

@@ -20,8 +20,8 @@ console 由后端和前端一起工作. 使用时必须选择一个前端.
 
 | 版本类型 |             版本号              |
 |:------:|:------------------------------:|
-|  稳定   |            1.0.0                |
-|  预览   |            -            |
+|  稳定   |             1.0.1              |
+|  预览   |               -                |
 |  开发   | [![Version]][Bintray Download] |
 
 ## 配置项目

docs/Contributing.md

@@ -26,7 +26,41 @@ Mirai Console 项目由四个模块组成：后端，前端，Gradle 插件，In
 
 ### 构建
 ```shell script
-gradlew build
+./gradlew build
 ```
 
-首次加载和构建 mirai-console 项目可能要花费数小时时间。
+首次加载和构建 mirai-console 项目可能要花费数小时时间。
+
+## 贡献代码
+
+### 代码风格
+- 请优先使用 Kotlin
+- 请遵守 [Kotlin 官方代码风格](https://www.kotlincn.net/docs/reference/coding-conventions.html)
+
+## 发布版本
+
+（以下内容针对拥有 Mirai Console write 权限的项目成员）
+
+若你要发布一个 Mirai Console dev release：
+
+1. 更新 buildSrc/Versions.kt 中 `project` 版本号为目标版本；
+2. 本地执行 `./gradlew fillBuildConstants`；
+3. Push 第 1，2 步的修改为同一个 commit，commit 备注为版本号名称，如 `1.0.1-dev-1`；
+4. 添加 Git 版本号 tag，格式为 `1.0.1-dev-1`（不带 `v`）；
+5. `git push --tags` 推送 tag 更新，GitHub Actions 将会检测到 tag 更新并执行 JCenter 发布。
+
+
+若你要发布一个 Mirai Console 稳定版 release，请按顺序进行如下检查：
+
+
+1. 在 GitHub [milestones](https://github.com/mamoe/mirai-console/milestones) 确认目标版本的工作已经处理完毕；
+2. Close milestone；
+3. 更新 buildSrc/Versions.kt 中 `project` 版本号为目标版本；
+4. 在 [ConfiguringProjects](ConfiguringProjects.md#选择版本) 更新稳定版本号；
+5. 本地执行 `./gradlew fillBuildConstants`；
+6. Push 前几步的修改为同一个 commit，commit 备注为版本号名称，如 `1.1.0`；
+7. 在 GitHub release 根据 Git commit 记录编写更新记录：
+   - 描述所有来自社区的 PR 记录；
+   - 完整列举公开 API 的任何变动，简要描述或省略内部变动；
+   - 为更改按 “后端”，“前端”，“IDE 插件”，“Gradle 插件” 分类；
+8. 点击 `Publish`。GitHub Actions 将会检测到 tag 更新并执行 JCenter 发布。

docs/Run.md

@@ -9,8 +9,10 @@ Mirai Console 可以独立启动，也可以被嵌入到某个应用中。
 
 ## 手动配置独立启动
 
+强烈建议使用自动启动工具，若无法使用，可以参考如下手动启动方式。
+
 ### 环境
-- JRE 11+ / JDK 11+
+- JRE 8+ / JDK 8+
 
 ### 准备文件
 
@@ -22,7 +24,7 @@ Mirai Console 可以独立启动，也可以被嵌入到某个应用中。
 
 只有 mirai-console 前端才有入口点 `main` 方法。目前只有一个 terminal 前端可用。
 
-#### 从JCenter下载模块
+#### 从 JCenter 下载模块
 
 mirai 在版本发布时会将发布的构建存放与 [mirai-bintray-repo]。
 
@@ -32,15 +34,15 @@ mirai 在版本发布时会将发布的构建存放与 [mirai-bintray-repo]。
 ```shell script
 # 注: 自行更换对应版本号
 
-# Download Mirai Core All
+# Download mirai-core-all
 
 curl -L https://maven.aliyun.com/repository/public/net/mamoe/mirai-core-all/1.3.3/mirai-core-all-1.3.3-all.jar -o mirai-core-all-1.3.3.jar
 
-# Download Mirai Console All
+# Download mirai-console
 
 curl -L https://maven.aliyun.com/repository/public/net/mamoe/mirai-console/1.0.0/mirai-console-1.0.0-all.jar -o mirai-console-1.0.0.jar
 
-# Download Mirai Console Terminal
+# Download mirai-console-terminal
 
 curl -L https://maven.aliyun.com/repository/public/net/mamoe/mirai-console-terminal/1.0.0/mirai-console-terminal-1.0.0-all.jar -o mirai-console-terminal-1.0.0.jar
 
@@ -48,7 +50,7 @@ curl -L https://maven.aliyun.com/repository/public/net/mamoe/mirai-console-termi
 
 ### 启动 mirai-console-terminal 前端
 
-1. 下载如下三个模块的最新版本文件并放到一个文件夹内 (如 `libs`)(详见 [下载模块](#从JCenter下载模块))：
+1. 下载如下三个模块的最新版本文件并放到一个文件夹内 (如 `libs`)(详见 [下载模块](#从-jcenter-下载模块))：
    - mirai-core-all
    - mirai-console
    - mirai-console-terminal
@@ -77,19 +79,66 @@ echo -e '\033]2;Mirai Console\007'
 java -cp "./libs/*" net.mamoe.mirai.console.terminal.MiraiConsoleTerminalLoader $*
 ```
 
-然后就可以开始使用 mirai-console 了
+然后就可以开始使用 mirai-console 了。
 
 #### mirai-console-terminal 前端参数
-使用 `./start-mirai-console --help` 查看 mirai-console-terminal 支持的启动参数
-
-
-### 启动 mirai-console-pure 前端
-
-与启动 `mirai-console-terminal` 前端大体相同
-- 下载 `mirai-console-terminal` 改成下载 `mirai-console-pure`
-- 启动入口从 `net.mamoe.mirai.console.terminal.MiraiConsoleTerminalLoader` 改成 `net.mamoe.mirai.console.pure.MiraiConsolePureLoader`
-
+使用 `./start-mirai-console --help` 查看 mirai-console-terminal 支持的启动参数。
 
 [mirai-repo]: https://github.com/project-mirai/mirai-repo/tree/master/shadow
 [mirai-bintray-repo]: https://bintray.com/him188moe/mirai
 [mirai-core-all]: https://bintray.com/him188moe/mirai/mirai-core-all
+
+
+## 嵌入应用启动（实验性）
+
+Mirai Console 可以嵌入一个 JVM 应用启动。
+
+### 环境
+
+- JDK 1.8+ / Android SDK 26+ (Android 8+)
+- Kotlin 1.4+
+
+### 添加依赖
+
+[选择版本](ConfiguringProjects.md#选择版本)
+
+`build.gradle.kts`:
+```kotlin
+repositories {
+    jcenter()
+}
+dependencies {
+    implementation("net.mamoe:mirai-console:1.0.1")
+    implementation("net.mamoe:mirai-console-terminal:1.0.1")
+    implementation("net.mamoe:mirai-core:1.3.3")
+}
+```
+
+### 启动 Terminal 前端
+
+一行启动：
+```kotlin
+MiraiConsoleTerminalLoader.startAsDaemon()
+```
+
+注意, Mirai Console 将会以 '守护进程' 形式启动，不会阻止主线程退出。
+
+### 从内存加载 JVM 插件（实验性）
+
+在嵌入使用时，插件可以直接加载：
+
+```kotlin
+```kotlin
+MiraiConsoleTerminalLoader.startAsDaemon()
+// 先启动 Mirai Console
+
+// Kotlin
+Plugin.load() // 扩展函数
+Plugin.enable() // 扩展函数 
+
+// Java
+PluginManager.INSTANCE.loadPlugin(Plugin)
+PluginManager.INSTANCE.enablePlugin(Plugin)
+```
+
+但注意：这种方法目前是实验性的——一些特定的功能如注册扩展可能不会正常工作。

frontend/mirai-console-terminal/src/ConsoleThread.kt

@@ -55,8 +55,8 @@ internal fun startupConsoleThread() {
     }
     MiraiConsole.launch(CoroutineName("Console Command")) {
         while (true) {
-            try {
-                val next = MiraiConsole.requestInput("").let {
+            val next = try {
+                MiraiConsole.requestInput("").let {
                     when {
                         it.isBlank() -> it
                         it.startsWith(CommandManager.commandPrefix) -> it
@@ -64,9 +64,25 @@ internal fun startupConsoleThread() {
                         else -> CommandManager.commandPrefix + it
                     }
                 }
-                if (next.isBlank()) {
-                    continue
-                }
+            } catch (e: InterruptedException) {
+                return@launch
+            } catch (e: CancellationException) {
+                return@launch
+            } catch (e: UserInterruptException) {
+                BuiltInCommands.StopCommand.run { ConsoleCommandSender.handle() }
+                return@launch
+            } catch (eof: EndOfFileException) {
+                consoleLogger.warning("Closing input service...")
+                return@launch
+            } catch (e: Throwable) {
+                consoleLogger.error("Error in reading next command", e)
+                consoleLogger.warning("Closing input service...")
+                return@launch
+            }
+            if (next.isBlank()) {
+                continue
+            }
+            try {
                 // consoleLogger.debug("INPUT> $next")
                 when (val result = ConsoleCommandSender.executeCommand(next)) {
                     is Success -> {
@@ -97,12 +113,6 @@ internal fun startupConsoleThread() {
                 return@launch
             } catch (e: CancellationException) {
                 return@launch
-            } catch (e: UserInterruptException) {
-                BuiltInCommands.StopCommand.run { ConsoleCommandSender.handle() }
-                return@launch
-            } catch (eof: EndOfFileException) {
-                consoleLogger.warning("Closing input service...")
-                return@launch
             } catch (e: Throwable) {
                 consoleLogger.error("Unhandled exception", e)
             }

frontend/mirai-console-terminal/src/MiraiConsoleImplementationTerminal.kt

@@ -75,6 +75,7 @@ class MiraiConsoleImplementationTerminal
                 MiraiConsole.mainLogger.error("Exception in coroutine $coroutineName", throwable)
             }) {
     override val consoleInput: ConsoleInput get() = ConsoleInputImpl
+    override val isAnsiSupported: Boolean get() = true
 
     override fun createLoginSolver(requesterBot: Long, configuration: BotConfiguration): LoginSolver {
         return DefaultLoginSolver(input = { requestInput("LOGIN> ") })
@@ -146,7 +147,7 @@ private object ConsoleFrontEndDescImpl : MiraiConsoleFrontEndDescription {
     override val version: SemVersion = SemVersion(net.mamoe.mirai.console.internal.MiraiConsoleBuildConstants.versionConst)
 }
 
-private val ANSI_RESET = Ansi().reset().toString()
+internal val ANSI_RESET = Ansi().reset().toString()
 
 internal val LoggerCreator: (identity: String?) -> MiraiLogger = {
     PlatformLogger(identity = it, output = { line ->

frontend/mirai-console-terminal/src/MiraiConsoleTerminalLoader.kt

@@ -191,7 +191,7 @@ internal fun overrideSTD() {
 internal object ConsoleCommandSenderImplTerminal : MiraiConsoleImplementation.ConsoleCommandSenderImpl {
     override suspend fun sendMessage(message: String) {
         kotlin.runCatching {
-            lineReader.printAbove(message)
+            lineReader.printAbove(message + ANSI_RESET)
         }.onFailure { exception ->
             // If failed. It means JLine Terminal not working...
             PrintStream(FileOutputStream(FileDescriptor.err)).use {

gradle.properties

@@ -2,5 +2,4 @@
 kotlin.code.style=official
 org.gradle.vfs.watch=true
 kotlin.parallel.tasks.in.project=true
-org.gradle.parallel=true
-org.gradle.jvmargs=-Xmx4096m -XX:MaxPermSize=512m -Dfile.encoding=UTF-8
+org.gradle.parallel=true

tools/compiler-common/src/diagnostics/MiraiConsoleErrors.kt

@@ -10,14 +10,19 @@ package net.mamoe.mirai.console.compiler.common.diagnostics
 
 import com.intellij.psi.PsiElement
 import org.jetbrains.kotlin.descriptors.ClassDescriptor
+import org.jetbrains.kotlin.diagnostics.DiagnosticFactory0.create
 import org.jetbrains.kotlin.diagnostics.DiagnosticFactory1.create
 import org.jetbrains.kotlin.diagnostics.DiagnosticFactory2.create
 import org.jetbrains.kotlin.diagnostics.Errors
 import org.jetbrains.kotlin.diagnostics.Severity.ERROR
-import org.jetbrains.kotlin.psi.KtCallExpression
-import org.jetbrains.kotlin.psi.KtNamedDeclaration
-import org.jetbrains.kotlin.psi.KtTypeProjection
+import org.jetbrains.kotlin.diagnostics.Severity.WARNING
+import org.jetbrains.kotlin.psi.*
 
+/**
+ * 如何增加一个错误:
+ * 1. 在 [MiraiConsoleErrors] 添加
+ * 2. 在 [MiraiConsoleErrorsRendering] 添加对应的 render
+ */
 object MiraiConsoleErrors {
     @JvmField
     val ILLEGAL_PLUGIN_DESCRIPTION = create<PsiElement, String>(ERROR)
@@ -46,6 +51,18 @@ object MiraiConsoleErrors {
     @JvmField
     val ILLEGAL_PERMISSION_REGISTER_USE = create<PsiElement, KtNamedDeclaration, String>(ERROR)
 
+    @JvmField
+    val ILLEGAL_VERSION_REQUIREMENT = create<PsiElement, String, String>(ERROR)
+
+//    @JvmField
+//    val INAPPLICABLE_COMMAND_ANNOTATION = create<PsiElement, String>(ERROR)
+
+    @JvmField
+    val RESTRICTED_CONSOLE_COMMAND_OWNER = create<KtElement>(WARNING)
+
+    @JvmField
+    val ILLEGAL_COMMAND_DECLARATION_RECEIVER = create<KtTypeReference>(ERROR)
+
     @Suppress("ObjectPropertyName", "unused")
     @JvmField
     @Deprecated("", level = DeprecationLevel.ERROR)

tools/compiler-common/src/diagnostics/MiraiConsoleErrorsRendering.kt

@@ -9,6 +9,7 @@
 
 package net.mamoe.mirai.console.compiler.common.diagnostics
 
+import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_COMMAND_DECLARATION_RECEIVER
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_COMMAND_NAME
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_COMMAND_REGISTER_USE
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_PERMISSION_ID
@@ -16,12 +17,17 @@ import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.IL
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_PERMISSION_NAMESPACE
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_PERMISSION_REGISTER_USE
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_PLUGIN_DESCRIPTION
+import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_VERSION_REQUIREMENT
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.NOT_CONSTRUCTABLE_TYPE
+import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.RESTRICTED_CONSOLE_COMMAND_OWNER
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.UNSERIALIZABLE_TYPE
 import org.jetbrains.kotlin.diagnostics.rendering.DefaultErrorMessages
 import org.jetbrains.kotlin.diagnostics.rendering.DiagnosticFactoryToRendererMap
 import org.jetbrains.kotlin.diagnostics.rendering.Renderers
 
+/**
+ * @see MiraiConsoleErrors
+ */
 object MiraiConsoleErrorsRendering : DefaultErrorMessages.Extension {
     private val MAP = DiagnosticFactoryToRendererMap("MiraiConsole").apply {
         put(
@@ -84,6 +90,29 @@ object MiraiConsoleErrorsRendering : DefaultErrorMessages.Extension {
             Renderers.DECLARATION_NAME,
             Renderers.STRING
         )
+
+        put(
+            ILLEGAL_VERSION_REQUIREMENT,
+            "{1}",
+            Renderers.STRING,
+            Renderers.STRING
+        )
+
+        put(
+            ILLEGAL_COMMAND_DECLARATION_RECEIVER,
+            "指令函数的接收者参数必须为 CommandSender 及其子类或无接收者.",
+        )
+
+        put(
+            RESTRICTED_CONSOLE_COMMAND_OWNER,
+            "插件不允许使用 ConsoleCommandOwner 构造指令, 请使用插件主类作为 CommandOwner",
+        )
+
+//        put(
+//            INAPPLICABLE_COMMAND_ANNOTATION,
+//            "''{0}'' 无法在顶层函数使用.",
+//            Renderers.STRING,
+//        )
     }
 
     override fun getMap() = MAP

tools/compiler-common/src/resolve/resolveTypes.kt

@@ -32,6 +32,9 @@ val AUTO_SERVICE = FqName("com.google.auto.service.AutoService")
 
 val COMPOSITE_COMMAND_SUB_COMMAND_FQ_NAME = FqName("net.mamoe.mirai.console.command.CompositeCommand.SubCommand")
 val SIMPLE_COMMAND_HANDLER_COMMAND_FQ_NAME = FqName("net.mamoe.mirai.console.command.SimpleCommand.Handler")
+val COMMAND_SENDER_FQ_NAME = FqName("net.mamoe.mirai.console.command.CommandSender")
+val CONSOLE_COMMAND_SENDER_FQ_NAME = FqName("net.mamoe.mirai.console.command.ConsoleCommandSender")
+val CONSOLE_COMMAND_OWNER_FQ_NAME = FqName("net.mamoe.mirai.console.command.ConsoleCommandOwner")
 
 ///////////////////////////////////////////////////////////////////////////
 // Plugin
@@ -69,7 +72,8 @@ enum class ResolveContextKind {
     PERMISSION_NAME,
     PERMISSION_ID,
 
-    RESTRICTED_NO_ARG_CONSTRUCTOR
+    RESTRICTED_NO_ARG_CONSTRUCTOR,
+    RESTRICTED_CONSOLE_COMMAND_OWNER,
     ;
 
     companion object {

tools/gradle-plugin/README.md

@@ -9,10 +9,14 @@ Mirai Console Gradle 插件。
 ## 功能
 
 - 为 `main` 源集配置 `mirai-core`，`mirai-console` 依赖
-- 为 `test` 源集配置 `mirai-core-qqandroid`, `mirai-console-terminal` 的依赖 (用于启动测试)
-- 添加 mirai 依赖仓库链接
-- 配置插件 JAR 打包构建任务 `buildPlugin` (带依赖)
+- 为 `test` 源集配置 `mirai-core-qqandroid`, `mirai-console-terminal` 的依赖 （用于启动测试）
+- 配置 Kotlin 编译目标为 Java 1.8
+- 配置 Kotlin 编译器 jvm-default 设置为 `all`, 即为所有接口中的默认实现生成 Java 1.8 起支持的 `default` 方法
+- 配置 Java 编译目标为 Java 1.8
+- 配置 Java 编译编码为 UTF-8
+- 配置插件 JAR 打包构建任务 `buildPlugin`（带依赖, 成品 JAR 可以被 Mirai Console 加载）
 
+支持 Kotlin 多平台项目（Multiplatform Projects）。每个 JVM 或 Android 目标平台都会被如上配置，对应打包任务带有编译目标的名称，如 `buildPluginJvm`
 
 ### `buildPlugin`
 
@@ -20,7 +24,7 @@ Mirai Console Gradle 插件。
 
 #### 执行 `buildPlugin`
 ```shell script
-$ gradlew buildPlugin
+./gradlew buildPlugin
 ```
 
 打包结果存放在 `build/mirai/` 目录下。
@@ -45,3 +49,5 @@ mirai {
     excludeDependency("com.google.code.gson", "gson")
 }
 ```
+
+插件一般不需要手动排除依赖。Mirai Console 已经包含的依赖都会自动在打包过程中被排除。

tools/gradle-plugin/build.gradle.kts

@@ -15,6 +15,7 @@ plugins {
 
 dependencies {
     compileOnly(gradleApi())
+    compileOnly(gradleKotlinDsl())
     compileOnly(kotlin("gradle-plugin-api").toString()) {
         exclude("org.jetbrains.kotlin", "kotlin-stdlib")
     }
@@ -26,11 +27,16 @@ dependencies {
 
     api("com.github.jengelman.gradle.plugins:shadow:6.0.0")
     api(`jetbrains-annotations`)
+    api("com.jfrog.bintray.gradle:gradle-bintray-plugin:${Versions.bintray}")
 }
 
 version = Versions.console
 description = "Gradle plugin for Mirai Console"
 
+kotlin {
+    explicitApi()
+}
+
 pluginBundle {
     website = "https://github.com/mamoe/mirai-console"
     vcsUrl = "https://github.com/mamoe/mirai-console"

tools/gradle-plugin/src/BuildMiraiPluginTask.kt

@@ -0,0 +1,25 @@
+package net.mamoe.mirai.console.gradle
+
+import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
+import org.gradle.api.tasks.CacheableTask
+import org.gradle.api.tasks.Internal
+import org.gradle.api.tasks.OutputFile
+import org.jetbrains.kotlin.gradle.plugin.KotlinTarget
+import java.io.File
+
+@CacheableTask
+public open class BuildMiraiPluginTask : ShadowJar() {
+    @Internal
+    public var targetField: KotlinTarget? = null
+
+    @get:Internal
+    public val target: KotlinTarget
+        get() = targetField!!
+
+    /**
+     * ShadowJar 打包结果
+     */
+    @get:OutputFile
+    public val output: File
+        get() = outputs.files.singleFile
+}

tools/gradle-plugin/src/MiraiConsoleExtension.kt

@@ -12,7 +12,12 @@
 package net.mamoe.mirai.console.gradle
 
 import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
+import com.jfrog.bintray.gradle.BintrayExtension
+import com.jfrog.bintray.gradle.BintrayPlugin
 import org.gradle.api.JavaVersion
+import org.gradle.api.XmlProvider
+import org.gradle.api.plugins.PluginContainer
+import org.gradle.api.publish.maven.MavenPublication
 
 /**
  * ```
@@ -22,41 +27,41 @@ import org.gradle.api.JavaVersion
  * ```
  */
 // must be open
-open class MiraiConsoleExtension {
+public open class MiraiConsoleExtension {
     /**
      * 为 `true` 时不自动添加 mirai-core 的依赖
      *
      * 默认: `false`
      */
-    var noCore: Boolean = false
+    public var noCore: Boolean = false
 
     /**
      * 为 `true` 时不自动为 test 模块添加 mirai-core-qqandroid 的依赖.
      *
      * 默认: `false`
      */
-    var noTestCoreQQAndroid: Boolean = false
+    public var noTestCoreQQAndroid: Boolean = false
 
     /**
      * 为 `true` 时不自动添加 mirai-console 的依赖.
      *
      * 默认: `false`
      */
-    var noConsole: Boolean = false
+    public var noConsole: Boolean = false
 
     /**
      * 自动添加的 mirai-core 和 mirai-core-qqandroid 的版本.
      *
      * 默认: 与本 Gradle 插件编译时的 mirai-core 版本相同. [VersionConstants.CORE_VERSION]
      */
-    var coreVersion: String = VersionConstants.CORE_VERSION
+    public var coreVersion: String = VersionConstants.CORE_VERSION
 
     /**
      * 自动添加的 mirai-console 后端和前端的版本.
      *
      * 默认: 与本 Gradle 插件版本相同. [VersionConstants.CONSOLE_VERSION]
      */
-    var consoleVersion: String = VersionConstants.CONSOLE_VERSION
+    public var consoleVersion: String = VersionConstants.CONSOLE_VERSION
 
     /**
      * 自动为 test 模块添加的前端依赖名称
@@ -65,7 +70,7 @@ open class MiraiConsoleExtension {
      *
      * 默认: [MiraiConsoleFrontEndKind.TERMINAL]
      */
-    var useTestConsoleFrontEnd: MiraiConsoleFrontEndKind? = MiraiConsoleFrontEndKind.TERMINAL
+    public var useTestConsoleFrontEnd: MiraiConsoleFrontEndKind? = MiraiConsoleFrontEndKind.TERMINAL
 
     /**
      * Java 和 Kotlin 编译目标. 至少为 [JavaVersion.VERSION_1_8].
@@ -74,7 +79,7 @@ open class MiraiConsoleExtension {
      *
      * 默认: [JavaVersion.VERSION_1_8]
      */
-    var jvmTarget: JavaVersion = JavaVersion.VERSION_1_8
+    public var jvmTarget: JavaVersion = JavaVersion.VERSION_1_8
 
     /**
      * 默认会配置 Kotlin 编译器参数 "-Xjvm-default=all". 将此项设置为 `false` 可避免配置.
@@ -83,7 +88,7 @@ open class MiraiConsoleExtension {
      *
      * 默认: `false`
      */
-    var dontConfigureKotlinJvmDefault: Boolean = false
+    public var dontConfigureKotlinJvmDefault: Boolean = false
 
     internal val shadowConfigurations: MutableList<ShadowJar.() -> Unit> = mutableListOf()
     internal val excludedDependencies: MutableSet<ExcludedDependency> = mutableSetOf()
@@ -96,7 +101,7 @@ open class MiraiConsoleExtension {
     /**
      * 配置 [ShadowJar] (即打包插件)
      */
-    fun configureShadow(configure: ShadowJar.() -> Unit) {
+    public fun configureShadow(configure: ShadowJar.() -> Unit) {
         shadowConfigurations.add(configure)
     }
 
@@ -105,7 +110,7 @@ open class MiraiConsoleExtension {
      *
      * @param notation 格式为 "groupId:name". 如 "org.jetbrains.kotlin:kotlin-stdlib"
      */
-    fun excludeDependency(notation: String) {
+    public fun excludeDependency(notation: String) {
         requireNotNull(notation.count { it == ':' } == 1) { "Invalid dependency notation $notation." }
         excludedDependencies.add(ExcludedDependency(notation.substringBefore(':'), notation.substringAfter(':')))
     }
@@ -116,11 +121,192 @@ open class MiraiConsoleExtension {
      * @param group 如 "org.jetbrains.kotlin"
      * @param name 如 "kotlin-stdlib"
      */
-    fun excludeDependency(group: String, name: String) {
+    public fun excludeDependency(group: String, name: String) {
         excludedDependencies.add(ExcludedDependency(group, name))
     }
+
+    /**
+     * Bintray 插件成品 JAR 发布 配置.
+     *
+     * @see PluginPublishing
+     * @since 1.1.0
+     */
+    public val publishing: PluginPublishing = PluginPublishing()
+
+    /**
+     * 控制自动配置 Bintray 发布. 默认为 `false`, 表示不自动配置发布.
+     *
+     * 开启后将会:
+     * - 创建名为 "mavenJava" 的 [MavenPublication]
+     * - [应用][PluginContainer.apply] [BintrayPlugin], 配置 Bintray 相关参数
+     * - 创建 task "publishPlugin"
+     *
+     * @since 1.1.0
+     */
+    public var publishingEnabled: Boolean = false
+
+    /**
+     * 开启自动配置 Bintray 插件成品 JAR 发布, 并以 [configure] 配置 [PluginPublishing].
+     *
+     * @see [PluginPublishing]
+     * @see publishingEnabled
+     * @since 1.1.0
+     */
+    public inline fun publishing(crossinline configure: PluginPublishing.() -> Unit) {
+        publishingEnabled = true
+        publishing.run(configure)
+    }
+
+    /**
+     * 开启自动配置 Bintray 插件成品 JAR 发布.
+     *
+     * @see [PluginPublishing]
+     * @see publishingEnabled
+     * @since 1.1.0
+     */
+    public fun publishing() {
+        publishingEnabled = true
+    }
+
+    /**
+     * Bintray 插件成品 JAR 发布 配置.
+     *
+     * 对于一个属性 PROP, 会按以下顺序依次尝试读取:
+     * 1. Gradle 参数
+     *   - "gradle.properties"
+     *   - ext
+     *   - Gradle -P 启动参数
+     * 2. [System.getProperty] "PROP"
+     * 3. 当前和所有父 project 根目录下 "PROP" 文件的内容
+     * 4. [System.getenv] "PROP"
+     *
+     * @see publishing
+     * @see publishingEnabled
+     * @since 1.1.0
+     */
+    public class PluginPublishing internal constructor() {
+        ///////////////////////////////////////////////////////////////////////////
+        // Required arguments
+        ///////////////////////////////////////////////////////////////////////////
+
+        /**
+         * Bintray 账户名. 必须.
+         * 若为 `null`, 将会以 [PluginPublishing] 中描述的步骤获取 "bintray.user"
+         *
+         * @see [PluginPublishing]
+         */
+        public var user: String? = null
+
+        /**
+         * Bintray 账户 key. 必须.
+         * 若为 `null`, 将会以 [PluginPublishing] 中描述的步骤获取 "bintray.key"
+         */
+        public var key: String? = null
+
+        /**
+         * 目标仓库名称. 必须.
+         * 若为 `null`, 将会以 [PluginPublishing] 中描述的步骤获取 "bintray.repo"
+         */
+        public var repo: String? = null
+
+        /**
+         * 目标仓库名称. 必须.
+         * 若为 `null`, 将会以 [PluginPublishing] 中描述的步骤获取 "bintray.package"
+         */
+        public var packageName: String? = null
+
+
+        ///////////////////////////////////////////////////////////////////////////
+        // Optional arguments
+        ///////////////////////////////////////////////////////////////////////////
+
+        // Artifact
+
+        /**
+         * 发布的 artifact id. 默认为 `project.name`.
+         *
+         * artifact id 是类似于 "net.mamoe:mirai-console:1.1.0" 中的 "mirai-console"
+         */
+        public var artifactId: String? = null
+
+        /**
+         * 发布的 group id. 默认为 `project.group`.
+         *
+         * group id 是类似于 "net.mamoe:mirai-console:1.1.0" 中的 "net.mamoe"
+         */
+        public var groupId: String? = null
+
+        /**
+         * 发布的版本号, 默认为 `project.version`
+         *
+         * 版本号是类似于 "net.mamoe:mirai-console:1.1.0" 中的 "1.1.0"
+         */
+        public var version: String? = null
+
+        /**
+         * 发布的描述, 默认为 `project.description`
+         */
+        public var description: String? = null
+
+        // Bintray
+
+        /**
+         * Bintray organization 名. 可选.
+         * 若为 `null`, 将会以 [PluginPublishing] 中描述的步骤获取 "bintray.org".
+         * 仍然无法获取时发布到 [user] 账号下的仓库 [repo], 否则发布到指定 [org] 下的仓库 [repo].
+         */
+        public var org: String? = null
+
+        /**
+         * 上传后自动发布. 默认 `true`.
+         */
+        public var publish: Boolean = true
+
+        /**
+         * 当文件冲突时覆盖. 默认 `false`.
+         */
+        public var override: Boolean = false
+
+        // Custom configurations
+
+        internal val bintrayConfigs = mutableListOf<BintrayExtension.() -> Unit>()
+        internal val bintrayPackageConfigConfigs = mutableListOf<BintrayExtension.PackageConfig.() -> Unit>()
+        internal val mavenPomConfigs = mutableListOf<XmlProvider.() -> Unit>()
+        internal val mavenPublicationConfigs = mutableListOf<MavenPublication.() -> Unit>()
+
+        /**
+         * 自定义配置 [BintrayExtension]，覆盖
+         */
+        public fun bintray(configure: BintrayExtension.() -> Unit) {
+            bintrayConfigs.add(configure)
+        }
+
+        /**
+         * 自定义配置 [BintrayExtension.PackageConfig]
+         */
+        public fun packageConfig(configure: BintrayExtension.PackageConfig.() -> Unit) {
+            bintrayPackageConfigConfigs.add(configure)
+        }
+
+        /**
+         * 自定义配置 maven pom.xml [XmlProvider]
+         */
+        public fun mavenPom(configure: XmlProvider.() -> Unit) {
+            mavenPomConfigs.add(configure)
+        }
+
+        /**
+         * 自定义配置 [MavenPublication]
+         */
+        public fun mavenPublication(configure: MavenPublication.() -> Unit) {
+            mavenPublicationConfigs.add(configure)
+        }
+    }
 }
 
-enum class MiraiConsoleFrontEndKind {
+/**
+ * @see MiraiConsoleExtension.useTestConsoleFrontEnd
+ */
+public enum class MiraiConsoleFrontEndKind {
     TERMINAL,
 }

tools/gradle-plugin/src/MiraiConsoleGradlePlugin.kt

@@ -13,7 +13,7 @@
 package net.mamoe.mirai.console.gradle
 
 import com.github.jengelman.gradle.plugins.shadow.ShadowPlugin
-import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar
+import com.jfrog.bintray.gradle.BintrayPlugin
 import org.gradle.api.Plugin
 import org.gradle.api.Project
 import org.gradle.api.plugins.JavaPlugin
@@ -25,17 +25,18 @@ import org.jetbrains.kotlin.gradle.dsl.KotlinProjectExtension
 import org.jetbrains.kotlin.gradle.dsl.KotlinSingleTargetExtension
 import org.jetbrains.kotlin.gradle.plugin.KotlinCompilation.Companion.MAIN_COMPILATION_NAME
 import org.jetbrains.kotlin.gradle.plugin.KotlinDependencyHandler
+import org.jetbrains.kotlin.gradle.plugin.KotlinPlatformType
 import org.jetbrains.kotlin.gradle.plugin.KotlinSourceSet
 import org.jetbrains.kotlin.gradle.plugin.KotlinTarget
 
-class MiraiConsoleGradlePlugin : Plugin<Project> {
-    companion object {
+public class MiraiConsoleGradlePlugin : Plugin<Project> {
+    public companion object {
         internal const val BINTRAY_REPOSITORY_URL = "https://dl.bintray.com/him188moe/mirai"
     }
 
-    private fun KotlinSourceSet.configureSourceSet(project: Project) {
+    private fun KotlinSourceSet.configureSourceSet(project: Project, target: KotlinTarget) {
         languageSettings.useExperimentalAnnotation("kotlin.RequiresOptIn")
-        dependencies { configureDependencies(project, this@configureSourceSet) }
+        dependencies { configureDependencies(project, this@configureSourceSet, target) }
     }
 
     private fun Project.configureTarget(target: KotlinTarget) {
@@ -48,24 +49,37 @@ class MiraiConsoleGradlePlugin : Plugin<Project> {
                 if (!miraiExtension.dontConfigureKotlinJvmDefault) freeCompilerArgs = freeCompilerArgs + "-Xjvm-default=all"
             }
         }
-        target.compilations.flatMap { it.allKotlinSourceSets }.forEach { sourceSet ->
-            sourceSet.configureSourceSet(project)
+        when (target.platformType) {
+            KotlinPlatformType.jvm,
+            KotlinPlatformType.androidJvm,
+            KotlinPlatformType.common
+            -> {
+                target.compilations.flatMap { it.allKotlinSourceSets }.forEach { sourceSet ->
+                    sourceSet.configureSourceSet(project, target)
+                }
+            }
+            else -> {
+            }
         }
     }
 
     @Suppress("SpellCheckingInspection")
-    private fun KotlinDependencyHandler.configureDependencies(project: Project, sourceSet: KotlinSourceSet) {
+    private fun KotlinDependencyHandler.configureDependencies(project: Project, sourceSet: KotlinSourceSet, target: KotlinTarget) {
         val miraiExtension = project.miraiExtension
 
+        val isJvm = target.platformType == KotlinPlatformType.jvm || target.platformType == KotlinPlatformType.androidJvm
+
         if (!miraiExtension.noCore) compileOnly("net.mamoe:mirai-core:${miraiExtension.coreVersion}")
-        if (!miraiExtension.noConsole) compileOnly("net.mamoe:mirai-console:${miraiExtension.consoleVersion}")
+        if (!miraiExtension.noConsole && isJvm) compileOnly("net.mamoe:mirai-console:${miraiExtension.consoleVersion}")
 
         if (sourceSet.name.endsWith("test", ignoreCase = true)) {
             if (!miraiExtension.noCore) api("net.mamoe:mirai-core:${miraiExtension.coreVersion}")
-            if (!miraiExtension.noConsole) api("net.mamoe:mirai-console:${miraiExtension.consoleVersion}")
+            if (!miraiExtension.noConsole && isJvm) api("net.mamoe:mirai-console:${miraiExtension.consoleVersion}")
             if (!miraiExtension.noTestCoreQQAndroid) api("net.mamoe:mirai-core-qqandroid:${miraiExtension.coreVersion}")
-            when (miraiExtension.useTestConsoleFrontEnd) {
-                MiraiConsoleFrontEndKind.TERMINAL -> api("net.mamoe:mirai-console-terminal:${miraiExtension.consoleVersion}")
+            if (isJvm) {
+                when (miraiExtension.useTestConsoleFrontEnd) {
+                    MiraiConsoleFrontEndKind.TERMINAL -> api("net.mamoe:mirai-console-terminal:${miraiExtension.consoleVersion}")
+                }
             }
         }
     }
@@ -87,18 +101,18 @@ class MiraiConsoleGradlePlugin : Plugin<Project> {
 
         tasks.findByName("shadowJar")?.enabled = false
 
-        fun registerBuildPluginTask(target: KotlinTarget, isSinglePlatform: Boolean) {
-            tasks.create(if (isSinglePlatform) "buildPlugin" else "buildPlugin${target.name.capitalize()}", ShadowJar::class.java).apply shadow@{
+        fun registerBuildPluginTask(target: KotlinTarget, isSingleTarget: Boolean) {
+            tasks.create("buildPlugin".wrapNameWithPlatform(target, isSingleTarget), BuildMiraiPluginTask::class.java).apply shadow@{
                 group = "mirai"
+                targetField = target
+
+                archiveExtension.set("mirai.jar")
 
                 val compilations = target.compilations.filter { it.name == MAIN_COMPILATION_NAME }
 
                 compilations.forEach {
                     dependsOn(it.compileKotlinTask)
-                    from(it.output)
-                    for (allKotlinSourceSet in it.allKotlinSourceSets) {
-                        from(allKotlinSourceSet.resources)
-                    }
+                    from(it.output.allOutputs)
                 }
 
                 from(project.configurations.getByName("runtimeClasspath").copyRecursive { dependency ->
@@ -128,17 +142,20 @@ class MiraiConsoleGradlePlugin : Plugin<Project> {
     }
 
     override fun apply(target: Project): Unit = with(target) {
-        target.extensions.create("mirai", MiraiConsoleExtension::class.java)
+        extensions.create("mirai", MiraiConsoleExtension::class.java)
 
-        target.plugins.apply(JavaPlugin::class.java)
-        target.plugins.apply(ShadowPlugin::class.java)
-
-        target.repositories.maven { it.setUrl(BINTRAY_REPOSITORY_URL) }
+        plugins.apply(JavaPlugin::class.java)
+        plugins.apply("org.gradle.maven-publish")
+        plugins.apply("org.gradle.maven")
+        plugins.apply(ShadowPlugin::class.java)
+        plugins.apply(BintrayPlugin::class.java)
+        repositories.maven { it.setUrl(BINTRAY_REPOSITORY_URL) }
 
         afterEvaluate {
             configureCompileTarget()
-            registerBuildPluginTasks()
             kotlinTargets.forEach { configureTarget(it) }
+            registerBuildPluginTasks()
+            configurePublishing()
         }
     }
 }
@@ -156,4 +173,7 @@ internal val Project.kotlinTargets: Collection<KotlinTarget>
             is KotlinSingleTargetExtension -> listOf(kotlinExtension.target)
             else -> error("[MiraiConsole] Internal error: kotlinExtension is neither KotlinMultiplatformExtension nor KotlinSingleTargetExtension")
         }
-    }
+    }
+
+internal val Project.kotlinJvmOrAndroidTargets: Collection<KotlinTarget>
+    get() = kotlinTargets.filter { it.platformType == KotlinPlatformType.jvm || it.platformType == KotlinPlatformType.androidJvm }

tools/gradle-plugin/src/VersionConstants.kt

@@ -10,6 +10,6 @@
 package net.mamoe.mirai.console.gradle
 
 internal object VersionConstants {
-    const val CONSOLE_VERSION = "1.0.1-dev-1" // value is written here automatically during build
+    const val CONSOLE_VERSION = "1.1.0-dev-32" // value is written here automatically during build
     const val CORE_VERSION = "1.3.3" // value is written here automatically during build
 }

tools/gradle-plugin/src/publishing.kt

@@ -0,0 +1,220 @@
+/*
+ * Copyright 2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+
+package net.mamoe.mirai.console.gradle
+
+import com.google.gson.Gson
+import com.jfrog.bintray.gradle.tasks.BintrayUploadTask
+import org.gradle.api.Project
+import org.gradle.api.Task
+import org.gradle.api.publish.maven.MavenPublication
+import org.gradle.api.tasks.TaskContainer
+import org.gradle.api.tasks.bundling.Jar
+import org.gradle.kotlin.dsl.get
+import org.gradle.kotlin.dsl.getValue
+import org.gradle.kotlin.dsl.provideDelegate
+import org.gradle.kotlin.dsl.registering
+import org.jetbrains.kotlin.gradle.plugin.KotlinTarget
+import java.io.File
+
+
+private val Project.selfAndParentProjects: Sequence<Project>
+    get() = generateSequence(this) { it.parent }
+
+private fun Project.findPropertySmart(propName: String): String? {
+    return findProperty(propName)?.toString()
+        ?: System.getProperty(propName)
+        ?: selfAndParentProjects.map { it.projectDir.resolve(propName) }.find { it.exists() }?.readText()
+        ?: System.getenv(propName)
+}
+
+private fun Project.findPropertySmartOrFail(propName: String): String {
+    return findPropertySmart(propName)
+        ?: error("[Mirai Console] Cannot find property for publication: '$propName'. Please check your 'mirai' configuration.")
+}
+
+internal fun Project.configurePublishing() {
+    if (!miraiExtension.publishingEnabled) return
+    val isSingleTarget = kotlinJvmOrAndroidTargets.size == 1
+
+    kotlinJvmOrAndroidTargets.forEach {
+        registerPublishPluginTasks(it, isSingleTarget)
+        registerMavenPublications(it, isSingleTarget)
+    }
+
+    registerBintrayPublish()
+}
+
+private inline fun <reified T : Task> TaskContainer.getSingleTask(): T = filterIsInstance<T>().single()
+
+private fun Project.registerPublishPluginTasks() {
+    val isSingleTarget = kotlinJvmOrAndroidTargets.size == 1
+    kotlinJvmOrAndroidTargets.forEach { registerPublishPluginTasks(it, isSingleTarget) }
+}
+
+// effectively public
+internal data class PluginMetadata(
+    val groupId: String,
+    val artifactId: String,
+    val version: String,
+    val description: String?,
+    val dependencies: List<String>
+)
+
+internal fun String.wrapNameWithPlatform(target: KotlinTarget, isSingleTarget: Boolean): String {
+    return if (isSingleTarget) this else "$this${target.name.capitalize()}"
+}
+
+private fun Project.registerPublishPluginTasks(target: KotlinTarget, isSingleTarget: Boolean) {
+    val generateMetadataTask =
+        tasks.register("generatePluginMetadata".wrapNameWithPlatform(target, isSingleTarget)).get().apply {
+            group = "mirai"
+
+            val metadataFile =
+                project.buildDir.resolve("mirai").resolve(if (isSingleTarget) "mirai-plugin.metadata" else "mirai-plugin-${target.name}.metadata")
+            outputs.file(metadataFile)
+
+
+
+            doLast {
+                val mirai = miraiExtension
+
+                val output = outputs.files.singleFile
+                output.parentFile.mkdir()
+
+                val dependencies = configurations[target.compilations["main"].apiConfigurationName].allDependencies.map {
+                    "${it.group}:${it.name}:${it.version}"
+                }
+
+                val json = Gson().toJson(PluginMetadata(
+                    groupId = mirai.publishing.groupId ?: project.group.toString(),
+                    artifactId = mirai.publishing.artifactId ?: project.name,
+                    version = mirai.publishing.version ?: project.version.toString(),
+                    description = mirai.publishing.description ?: project.description,
+                    dependencies = dependencies
+                ))
+
+                logger.info("Generated mirai plugin metadata json: $json")
+
+                output.writeText(json)
+            }
+        }
+
+    val bintrayUpload = tasks.getByName(BintrayUploadTask.getTASK_NAME()).dependsOn(
+        "buildPlugin".wrapNameWithPlatform(target, isSingleTarget),
+        generateMetadataTask,
+        // "shadowJar",
+        tasks.filterIsInstance<BuildMiraiPluginTask>().single { it.target == target }
+    )
+    tasks.register("publishPlugin".wrapNameWithPlatform(target, isSingleTarget)).get().apply {
+        group = "mirai"
+        dependsOn(bintrayUpload)
+    }
+}
+
+internal inline fun File.renamed(block: File.(nameWithoutExtension: String) -> String): File = this.resolveSibling(block(this, nameWithoutExtension))
+
+private fun Project.registerBintrayPublish() {
+    val mirai = miraiExtension
+
+    bintray {
+        user = mirai.publishing.user ?: findPropertySmartOrFail("bintray.user")
+        key = mirai.publishing.key ?: findPropertySmartOrFail("bintray.key")
+
+        val targets = kotlinJvmOrAndroidTargets
+        if (targets.size == 1) {
+            setPublications("mavenJava")
+        } else {
+            setPublications(*targets.map { "mavenJava".wrapNameWithPlatform(it, false) }.toTypedArray())
+        }
+
+        setConfigurations("archives")
+
+        publish = mirai.publishing.publish
+        override = mirai.publishing.override
+
+        pkg.apply {
+            repo = mirai.publishing.repo ?: findPropertySmartOrFail("bintray.repo")
+            name = mirai.publishing.packageName ?: findPropertySmartOrFail("bintray.package")
+            userOrg = mirai.publishing.org ?: findPropertySmart("bintray.org")
+            desc = mirai.publishing.description ?: project.description
+
+            mirai.publishing.bintrayPackageConfigConfigs.forEach { it.invoke(this) }
+        }
+
+        mirai.publishing.bintrayConfigs.forEach { it.invoke(this) }
+    }
+}
+
+private fun Project.registerMavenPublications(target: KotlinTarget, isSingleTarget: Boolean) {
+    val mirai = miraiExtension
+
+    @Suppress("DEPRECATION")
+    val sourcesJar by tasks.registering(Jar::class) {
+        classifier = "sources"
+        from(sourceSets["main"].allSource)
+    }
+
+    publishing {
+        /*
+        repositories {
+            maven {
+                // change to point to your repo, e.g. http://my.org/repo
+                url = uri("$buildDir/repo")
+            }
+        }*/
+        publications.register("mavenJava".wrapNameWithPlatform(target, isSingleTarget), MavenPublication::class.java) { publication ->
+            with(publication) {
+                from(components["java"])
+
+                this.groupId = mirai.publishing.groupId ?: project.group.toString()
+                this.artifactId = mirai.publishing.artifactId ?: project.name
+                this.version = mirai.publishing.version ?: project.version.toString()
+
+                pom.withXml { xml ->
+                    val root = xml.asNode()
+                    root.appendNode("description", project.description)
+                    root.appendNode("name", project.name)
+                    // root.appendNode("url", vcs)
+                    root.children().last()
+
+                    mirai.publishing.mavenPomConfigs.forEach { it.invoke(xml) }
+                }
+
+                artifact(sourcesJar.get())
+                artifact(tasks.filterIsInstance<BuildMiraiPluginTask>().single { it.target == target })
+                artifact(mapOf(
+                    "source" to tasks.getByName("generatePluginMetadata".wrapNameWithPlatform(target, isSingleTarget)).outputs.files.singleFile,
+                    "extension" to "metadata"
+                ))
+
+                mirai.publishing.mavenPublicationConfigs.forEach { it.invoke(this) }
+            }
+        }
+    }
+}
+
+
+/**
+ * Configures the [bintray][com.jfrog.bintray.gradle.BintrayExtension] extension.
+ */
+@PublishedApi
+internal fun Project.bintray(configure: com.jfrog.bintray.gradle.BintrayExtension.() -> Unit): Unit =
+    (this as org.gradle.api.plugins.ExtensionAware).extensions.configure("bintray", configure)
+
+@PublishedApi
+internal val Project.sourceSets: org.gradle.api.tasks.SourceSetContainer
+    get() = (this as org.gradle.api.plugins.ExtensionAware).extensions.getByName("sourceSets") as org.gradle.api.tasks.SourceSetContainer
+
+/**
+ * Configures the [publishing][org.gradle.api.publish.PublishingExtension] extension.
+ */
+@PublishedApi
+internal fun Project.publishing(configure: org.gradle.api.publish.PublishingExtension.() -> Unit): Unit =
+    (this as org.gradle.api.plugins.ExtensionAware).extensions.configure("publishing", configure)

tools/intellij-plugin/run/projects/test-project/build.gradle.kts

@@ -1,8 +1,7 @@
 plugins {
-    kotlin("jvm") version "1.4.10"
-    kotlin("plugin.serialization") version "1.4.10"
-    kotlin("kapt") version "1.4.10"
-    id("com.github.johnrengelman.shadow") version "5.2.0"
+    kotlin("jvm") version "1.4.20"
+    kotlin("plugin.serialization") version "1.4.20"
+    id("net.mamoe.mirai-console") version "1.1.0-dev-32"
 }
 
 group = "org.example"
@@ -12,32 +11,4 @@ repositories {
     mavenLocal()
     jcenter()
     mavenCentral()
-}
-
-kotlin.sourceSets.all {
-    languageSettings.useExperimentalAnnotation("kotlin.RequiresOptIn")
-}
-
-dependencies {
-    compileOnly(kotlin("stdlib-jdk8"))
-
-    val core = "1.3.2"
-    val console = "1.0-RC-1"
-
-    compileOnly("net.mamoe:mirai-console:$console")
-    compileOnly("net.mamoe:mirai-core:$core")
-
-    val autoService = "1.0-rc7"
-    kapt("com.google.auto.service", "auto-service", autoService)
-    compileOnly("com.google.auto.service", "auto-service-annotations", autoService)
-
-    testImplementation("net.mamoe:mirai-console:$console")
-    testImplementation("net.mamoe:mirai-core:$core")
-    testImplementation("net.mamoe:mirai-console-terminal:$console")
-    testImplementation(kotlin("stdlib-jdk8"))
-}
-
-kotlin.target.compilations.all {
-    kotlinOptions.freeCompilerArgs += "-Xjvm-default=enable"
-    kotlinOptions.jvmTarget = "1.8"
 }

tools/intellij-plugin/run/projects/test-project/settings.gradle.kts

@@ -1,2 +1,9 @@
 rootProject.name = "test-project"
 
+pluginManagement {
+    repositories {
+        mavenLocal()
+        gradlePluginPortal()
+        jcenter()
+    }
+}

tools/intellij-plugin/run/projects/test-project/src/main/kotlin/org/example/myplugin/MyPluginMain.kt

@@ -8,6 +8,7 @@ import net.mamoe.mirai.console.permission.PermissionId
 import net.mamoe.mirai.console.permission.PermissionService
 import net.mamoe.mirai.console.plugin.jvm.JvmPluginDescription
 import net.mamoe.mirai.console.plugin.jvm.KotlinPlugin
+import net.mamoe.mirai.console.util.SemVersion
 
 const val T = "org.example" // 编译期常量
 
@@ -24,6 +25,18 @@ object MyPluginMain : KotlinPlugin(
         PermissionService.INSTANCE.register(permissionId("dvs"), "ok")
         PermissionService.INSTANCE.register(permissionId("perm with space"), "error")
         PermissionId("Namespace with space", "Name with space")
+        SemVersion.parseRangeRequirement("")
+        SemVersion.parseRangeRequirement("<br/>")
+        SemVersion.parseRangeRequirement("SB YELLOW")
+        SemVersion.parseRangeRequirement("1.0.0 || 2.0.0 || ")
+        SemVersion.parseRangeRequirement("1.0.0 || 2.0.0")
+        SemVersion.parseRangeRequirement("1.0.0 || 2.0.0 && 3.0.0")
+        SemVersion.parseRangeRequirement("{}")
+        SemVersion.parseRangeRequirement("||")
+        SemVersion.parseRangeRequirement(">= 114.514 || = 1919.810 || (1.1, 1.2)")
+        SemVersion.parseRangeRequirement("0.0.0 || {90.48}")
+        SemVersion.parseRangeRequirement("{114514.1919810}")
+        SemVersion.parseRangeRequirement("}")
     }
 
     fun test() {
@@ -32,6 +45,9 @@ object MyPluginMain : KotlinPlugin(
 }
 
 
+val x = "弱智黄色"
+
+
 object MyData : AutoSavePluginData("") {
     val value by value("")
     val value2 by value<Map<String, String>>()

tools/intellij-plugin/run/projects/test-project/src/main/kotlin/org/example/myplugin/MySimpleCommand.kt

@@ -2,10 +2,16 @@ package org.example.myplugin
 
 import kotlinx.serialization.Serializable
 import net.mamoe.mirai.console.command.CommandSender
+import net.mamoe.mirai.console.command.ConsoleCommandOwner
 import net.mamoe.mirai.console.command.SimpleCommand
 import net.mamoe.mirai.console.data.AutoSavePluginConfig
 import net.mamoe.mirai.console.data.value
 
+object MySimpleCommand0001 : SimpleCommand(
+    ConsoleCommandOwner, "foo",
+    description = "示例指令"
+) {}
+
 object MySimpleCommand000 : SimpleCommand(
     MyPluginMain, "foo",
     description = "示例指令"
@@ -17,7 +23,7 @@ object MySimpleCommand000 : SimpleCommand(
 }
 
 object DataTest : AutoSavePluginConfig("data") {
-    val pp by value<NoDefaultValue>(NoDefaultValue(1))
+    val pp by value(NoDefaultValue(1))
 }
 
 @Serializable

tools/intellij-plugin/src/IDEContainerContributor.kt

@@ -9,6 +9,7 @@
 
 package net.mamoe.mirai.console.intellij
 
+import net.mamoe.mirai.console.intellij.diagnostics.CommandDeclarationChecker
 import net.mamoe.mirai.console.intellij.diagnostics.ContextualParametersChecker
 import net.mamoe.mirai.console.intellij.diagnostics.PluginDataValuesChecker
 import org.jetbrains.kotlin.container.StorageComponentContainer
@@ -24,5 +25,6 @@ class IDEContainerContributor : StorageComponentContainerContributor {
     ) {
         container.useInstance(ContextualParametersChecker())
         container.useInstance(PluginDataValuesChecker())
+        container.useInstance(CommandDeclarationChecker())
     }
 }

tools/intellij-plugin/src/diagnostics/CommandDeclarationChecker.kt

@@ -0,0 +1,44 @@
+package net.mamoe.mirai.console.intellij.diagnostics
+
+import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_COMMAND_DECLARATION_RECEIVER
+import net.mamoe.mirai.console.compiler.common.resolve.COMMAND_SENDER_FQ_NAME
+import net.mamoe.mirai.console.intellij.resolve.hasSuperType
+import net.mamoe.mirai.console.intellij.resolve.isCompositeCommandSubCommand
+import net.mamoe.mirai.console.intellij.resolve.isSimpleCommandHandler
+import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
+import org.jetbrains.kotlin.diagnostics.Diagnostic
+import org.jetbrains.kotlin.psi.KtDeclaration
+import org.jetbrains.kotlin.psi.KtNamedFunction
+import org.jetbrains.kotlin.resolve.checkers.DeclarationChecker
+import org.jetbrains.kotlin.resolve.checkers.DeclarationCheckerContext
+
+class CommandDeclarationChecker : DeclarationChecker {
+    override fun check(declaration: KtDeclaration, descriptor: DeclarationDescriptor, context: DeclarationCheckerContext) {
+        if (declaration !is KtNamedFunction) return
+
+        // exclusive checks
+        when {
+            declaration.isSimpleCommandHandler() -> {
+            }
+
+            declaration.isCompositeCommandSubCommand() -> {
+            }
+            else -> return
+        }
+
+        // common checks
+        checkCommandReceiverParameter(declaration)?.let { context.report(it) }
+    }
+
+    companion object {
+        fun checkCommandReceiverParameter(declaration: KtNamedFunction): Diagnostic? {
+            val receiverTypeRef = declaration.receiverTypeReference ?: return null // no receiver, accept.
+            val receiver = receiverTypeRef.resolveReferencedType() ?: return null // unresolved type
+            if (!receiver.hasSuperType(COMMAND_SENDER_FQ_NAME)) {
+                return ILLEGAL_COMMAND_DECLARATION_RECEIVER.on(receiverTypeRef)
+            }
+
+            return null
+        }
+    }
+}

tools/intellij-plugin/src/diagnostics/ContextualParametersChecker.kt

@@ -9,23 +9,31 @@
 
 package net.mamoe.mirai.console.intellij.diagnostics
 
-import com.intellij.psi.PsiElement
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_COMMAND_NAME
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_PERMISSION_ID
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_PERMISSION_NAME
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_PERMISSION_NAMESPACE
 import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_PLUGIN_DESCRIPTION
+import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.ILLEGAL_VERSION_REQUIREMENT
+import net.mamoe.mirai.console.compiler.common.diagnostics.MiraiConsoleErrors.RESTRICTED_CONSOLE_COMMAND_OWNER
+import net.mamoe.mirai.console.compiler.common.resolve.CONSOLE_COMMAND_OWNER_FQ_NAME
 import net.mamoe.mirai.console.compiler.common.resolve.ResolveContextKind
 import net.mamoe.mirai.console.compiler.common.resolve.resolveContextKinds
+import net.mamoe.mirai.console.intellij.resolve.findChild
 import net.mamoe.mirai.console.intellij.resolve.resolveAllCalls
 import net.mamoe.mirai.console.intellij.resolve.resolveStringConstantValues
 import net.mamoe.mirai.console.intellij.resolve.valueParametersWithArguments
+import net.mamoe.mirai.console.intellij.util.RequirementHelper
+import net.mamoe.mirai.console.intellij.util.RequirementParser
 import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
 import org.jetbrains.kotlin.diagnostics.Diagnostic
-import org.jetbrains.kotlin.psi.KtDeclaration
+import org.jetbrains.kotlin.idea.inspections.collections.isCalling
+import org.jetbrains.kotlin.psi.*
+import org.jetbrains.kotlin.resolve.calls.model.ResolvedCall
 import org.jetbrains.kotlin.resolve.checkers.DeclarationChecker
 import org.jetbrains.kotlin.resolve.checkers.DeclarationCheckerContext
 import java.util.*
+import kotlin.reflect.KFunction2
 
 /**
  * Checks parameters with [ResolveContextKind]
@@ -43,10 +51,12 @@ class ContextualParametersChecker : DeclarationChecker {
         private val SEMANTIC_VERSIONING_REGEX =
             Regex("""^(0|[1-9]\d*)\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*))?(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?${'$'}""")
 
-        fun checkPluginId(inspectionTarget: PsiElement, value: String): Diagnostic? {
+        fun checkPluginId(inspectionTarget: KtElement, value: String): Diagnostic? {
             if (value.isBlank()) return ILLEGAL_PLUGIN_DESCRIPTION.on(inspectionTarget, "插件 Id 不能为空. \n插件 Id$syntax")
-            if (value.none { it == '.' }) return ILLEGAL_PLUGIN_DESCRIPTION.on(inspectionTarget,
-                "插件 Id '$value' 无效. 插件 Id 必须同时包含 groupId 和插件名称. $syntax")
+            if (value.none { it == '.' }) return ILLEGAL_PLUGIN_DESCRIPTION.on(
+                inspectionTarget,
+                "插件 Id '$value' 无效. 插件 Id 必须同时包含 groupId 和插件名称. $syntax"
+            )
 
             val lowercaseId = value.toLowerCase()
 
@@ -60,7 +70,7 @@ class ContextualParametersChecker : DeclarationChecker {
             return null
         }
 
-        fun checkPluginName(inspectionTarget: PsiElement, value: String): Diagnostic? {
+        fun checkPluginName(inspectionTarget: KtElement, value: String): Diagnostic? {
             if (value.isBlank()) return ILLEGAL_PLUGIN_DESCRIPTION.on(inspectionTarget, "插件名不能为空")
             val lowercaseName = value.toLowerCase()
             FORBIDDEN_ID_NAMES.firstOrNull { it == lowercaseName }?.let { illegal ->
@@ -69,14 +79,14 @@ class ContextualParametersChecker : DeclarationChecker {
             return null
         }
 
-        fun checkPluginVersion(inspectionTarget: PsiElement, value: String): Diagnostic? {
+        fun checkPluginVersion(inspectionTarget: KtElement, value: String): Diagnostic? {
             if (!SEMANTIC_VERSIONING_REGEX.matches(value)) {
                 return ILLEGAL_PLUGIN_DESCRIPTION.on(inspectionTarget, "版本号无效: '$value'. \nhttps://semver.org/lang/zh-CN/")
             }
             return null
         }
 
-        fun checkCommandName(inspectionTarget: PsiElement, value: String): Diagnostic? {
+        fun checkCommandName(inspectionTarget: KtElement, value: String): Diagnostic? {
             return when {
                 value.isBlank() -> ILLEGAL_COMMAND_NAME.on(inspectionTarget, value, "指令名不能为空")
                 value.any { it.isWhitespace() } -> ILLEGAL_COMMAND_NAME.on(inspectionTarget, value, "暂时不允许指令名中存在空格")
@@ -86,7 +96,7 @@ class ContextualParametersChecker : DeclarationChecker {
             }
         }
 
-        fun checkPermissionNamespace(inspectionTarget: PsiElement, value: String): Diagnostic? {
+        fun checkPermissionNamespace(inspectionTarget: KtElement, value: String): Diagnostic? {
             return when {
                 value.isBlank() -> ILLEGAL_PERMISSION_NAMESPACE.on(inspectionTarget, value, "权限命名空间不能为空")
                 value.any { it.isWhitespace() } -> ILLEGAL_PERMISSION_NAMESPACE.on(inspectionTarget, value, "不允许权限命名空间中存在空格")
@@ -95,7 +105,7 @@ class ContextualParametersChecker : DeclarationChecker {
             }
         }
 
-        fun checkPermissionName(inspectionTarget: PsiElement, value: String): Diagnostic? {
+        fun checkPermissionName(inspectionTarget: KtElement, value: String): Diagnostic? {
             return when {
                 value.isBlank() -> ILLEGAL_PERMISSION_NAME.on(inspectionTarget, value, "权限名称不能为空")
                 value.any { it.isWhitespace() } -> ILLEGAL_PERMISSION_NAME.on(inspectionTarget, value, "不允许权限名称中存在空格")
@@ -104,7 +114,7 @@ class ContextualParametersChecker : DeclarationChecker {
             }
         }
 
-        fun checkPermissionId(inspectionTarget: PsiElement, value: String): Diagnostic? {
+        fun checkPermissionId(inspectionTarget: KtElement, value: String): Diagnostic? {
             return when {
                 value.isBlank() -> ILLEGAL_PERMISSION_ID.on(inspectionTarget, value, "权限 Id 不能为空")
                 value.any { it.isWhitespace() } -> ILLEGAL_PERMISSION_ID.on(inspectionTarget, value, "暂时不允许权限 Id 中存在空格")
@@ -114,14 +124,54 @@ class ContextualParametersChecker : DeclarationChecker {
         }
 
         @Suppress("UNUSED_PARAMETER")
-        fun checkVersionRequirement(inspectionTarget: PsiElement, value: String): Diagnostic? {
-            // TODO: 2020/10/23  checkVersionRequirement
+        fun checkVersionRequirement(inspectionTarget: KtElement, value: String): Diagnostic? {
+            return try {
+                RequirementHelper.RequirementChecker.processLine(RequirementParser.TokenReader(value))
+                null
+            } catch (err: Throwable) {
+                ILLEGAL_VERSION_REQUIREMENT.on(inspectionTarget, value, err.message ?: err.toString())
+            }
+        }
+
+        fun checkConsoleCommandOwner(context: DeclarationCheckerContext, inspectionTarget: KtElement, argument: ValueArgument): Diagnostic? {
+            val expr = argument.getArgumentExpression() ?: return null
+
+            if (expr is KtReferenceExpression) {
+                if (expr.getResolvedCall(context)?.isCalling(CONSOLE_COMMAND_OWNER_FQ_NAME) == true) {
+                    return RESTRICTED_CONSOLE_COMMAND_OWNER.on(inspectionTarget)
+                }
+            }
+
             return null
         }
     }
 
-    private val checkersMap: EnumMap<ResolveContextKind, (declaration: PsiElement, value: String) -> Diagnostic?> =
-        EnumMap<ResolveContextKind, (declaration: PsiElement, value: String) -> Diagnostic?>(ResolveContextKind::class.java).apply {
+    fun interface ElementChecker {
+        operator fun invoke(context: DeclarationCheckerContext, declaration: KtElement, valueArgument: ValueArgument, value: String?): Diagnostic?
+    }
+
+    private val checkersMap: EnumMap<ResolveContextKind, ElementChecker> =
+        EnumMap<ResolveContextKind, ElementChecker>(ResolveContextKind::class.java).apply {
+
+            fun put(key: ResolveContextKind, value: KFunction2<KtElement, String, Diagnostic?>): ElementChecker? {
+                return put(key) { _, d, _, v ->
+                    if (v != null) value(d, v)
+                    else null
+                }
+            }
+
+            fun put(key: ResolveContextKind, value: KFunction2<KtElement, ValueArgument, Diagnostic?>): ElementChecker? {
+                return put(key) { _, d, v, _ ->
+                    value(d, v)
+                }
+            }
+
+            fun put(key: ResolveContextKind, value: (DeclarationCheckerContext, KtElement, ValueArgument) -> Diagnostic?): ElementChecker? {
+                return put(key) { c, d, v, _ ->
+                    value(c, d, v)
+                }
+            }
+
             put(ResolveContextKind.PLUGIN_NAME, ::checkPluginName)
             put(ResolveContextKind.PLUGIN_ID, ::checkPluginId)
             put(ResolveContextKind.SEMANTIC_VERSION, ::checkPluginVersion)
@@ -130,6 +180,7 @@ class ContextualParametersChecker : DeclarationChecker {
             put(ResolveContextKind.PERMISSION_NAMESPACE, ::checkPermissionNamespace)
             put(ResolveContextKind.PERMISSION_ID, ::checkPermissionId)
             put(ResolveContextKind.VERSION_REQUIREMENT, ::checkVersionRequirement)
+            put(ResolveContextKind.RESTRICTED_CONSOLE_COMMAND_OWNER, ::checkConsoleCommandOwner)
         }
 
     override fun check(
@@ -137,8 +188,20 @@ class ContextualParametersChecker : DeclarationChecker {
         descriptor: DeclarationDescriptor,
         context: DeclarationCheckerContext,
     ) {
-        declaration.resolveAllCalls(context.bindingContext)
-            .asSequence()
+        val calls: Sequence<ResolvedCall<*>> = when (declaration) {
+            is KtClassOrObject -> {
+                declaration.findChild<KtSuperTypeList>()?.resolveAllCalls(context.bindingContext)
+                // ignore class body, which will be [check]ed
+            }
+
+//            is KtNamedFunction -> {
+//
+//            }
+            else -> declaration.resolveAllCalls(context.bindingContext)
+
+        } ?: return
+
+        calls
             .flatMap { call ->
                 call.valueParametersWithArguments().asSequence()
             }
@@ -151,13 +214,14 @@ class ContextualParametersChecker : DeclarationChecker {
             }
             .flatMap { it.asSequence() }
             .mapNotNull { (kind, argument) ->
-                argument.resolveStringConstantValues()?.let { const ->
-                    Triple(kind, argument, const)
-                }
+                Triple(kind, argument, argument.resolveStringConstantValues())
             }
-            .forEach { (fn, argument, resolvedConstants) ->
-                for (resolvedConstant in resolvedConstants) {
-                    fn(argument.asElement(), resolvedConstant)?.let { context.report(it) }
+            .forEach { (fn, argument, resolvedConstantsSequence) ->
+                val resolvedConstants = resolvedConstantsSequence?.toList().orEmpty()
+                if (resolvedConstants.isEmpty()) {
+                    fn(context, argument.asElement(), argument, null)?.let { context.report(it) }
+                } else for (resolvedConstant in resolvedConstants) {
+                    fn(context, argument.asElement(), argument, resolvedConstant)?.let { context.report(it) }
                 }
             }
         return

tools/intellij-plugin/src/resolve/resolveIdea.kt

@@ -9,6 +9,7 @@
 
 package net.mamoe.mirai.console.intellij.resolve
 
+import com.intellij.psi.PsiClass
 import com.intellij.psi.PsiDeclarationStatement
 import com.intellij.psi.PsiElement
 import com.intellij.psi.util.parentsWithSelf
@@ -60,6 +61,19 @@ val KtPureClassOrObject.allSuperTypes: Sequence<KtSuperTypeListEntry>
         }
     }
 
+val PsiClass.allSuperTypes: Sequence<PsiClass>
+    get() = sequence {
+        interfaces.forEach {
+            yield(it)
+            yieldAll(it.allSuperTypes)
+        }
+        val superClass = superClass
+        if (superClass != null) {
+            yield(superClass)
+            yieldAll(superClass.allSuperTypes)
+        }
+    }
+
 fun KtConstructorCalleeExpression.getTypeAsUserType(): KtUserType? {
     val reference = typeReference
     if (reference != null) {
@@ -71,7 +85,26 @@ fun KtConstructorCalleeExpression.getTypeAsUserType(): KtUserType? {
     return null
 }
 
+fun KtClassOrObject.hasSuperType(fqName: FqName): Boolean = allSuperNames.contains(fqName)
+fun KtClass.hasSuperType(fqName: FqName): Boolean = allSuperNames.contains(fqName)
+
+@Suppress("INVISIBLE_REFERENCE", "INVISIBLE_MEMBER")
+@kotlin.internal.LowPriorityInOverloadResolution
+fun PsiElement.hasSuperType(fqName: FqName): Boolean = allSuperNames.contains(fqName)
+
 val KtClassOrObject.allSuperNames: Sequence<FqName> get() = allSuperTypes.mapNotNull { it.getKotlinFqName() }
+val PsiClass.allSuperNames: Sequence<FqName> get() = allSuperTypes.mapNotNull { clazz -> clazz.qualifiedName?.let { FqName(it) } }
+
+@Suppress("INVISIBLE_REFERENCE", "INVISIBLE_MEMBER")
+@kotlin.internal.LowPriorityInOverloadResolution
+val PsiElement.allSuperNames: Sequence<FqName>
+    get() {
+        return when (this) {
+            is KtClassOrObject -> allSuperNames
+            is PsiClass -> allSuperNames
+            else -> emptySequence()
+        }
+    }
 
 fun getElementForLineMark(callElement: PsiElement): PsiElement =
     when (callElement) {
@@ -88,10 +121,10 @@ val KtAnnotationEntry.annotationClass: KtClass?
 fun KtAnnotated.hasAnnotation(fqName: FqName): Boolean =
     this.annotationEntries.any { it.annotationClass?.getKotlinFqName() == fqName }
 
-fun KtDeclaration.resolveAllCalls(bindingContext: BindingContext): Sequence<ResolvedCall<*>> {
+fun KtElement.resolveAllCalls(bindingContext: BindingContext): Sequence<ResolvedCall<*>> {
     return allChildrenWithSelf
-        .filterIsInstance<KtCallExpression>()
-        .mapNotNull { it.calleeExpression?.getResolvedCall(bindingContext) }
+        .filterIsInstance<KtElement>()
+        .mapNotNull { it.getResolvedCall(bindingContext) }
 }
 
 fun KtDeclaration.resolveAllCallsWithElement(bindingContext: BindingContext): Sequence<Pair<ResolvedCall<out CallableDescriptor>, KtCallExpression>> {

tools/intellij-plugin/src/util/RequirementHelper.kt

@@ -0,0 +1,43 @@
+/*
+ * Copyright 2019-2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AFFERO GENERAL PUBLIC LICENSE version 3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+
+package net.mamoe.mirai.console.intellij.util
+
+@Suppress("RegExpRedundantEscape")
+object RequirementHelper {
+    private val directVersion = """^[0-9]+(\.[0-9]+)+(|[\-+].+)$""".toRegex()
+    private val versionSelect = """^[0-9]+(\.[0-9]+)*\.x$""".toRegex()
+    private val versionMathRange =
+        """([\[\(])([0-9]+(\.[0-9]+)+(|[\-+].+))\s*\,\s*([0-9]+(\.[0-9]+)+(|[\-+].+))([\]\)])""".toRegex()
+    private val versionRule = """^((\>\=)|(\<\=)|(\=)|(\!\=)|(\>)|(\<))\s*([0-9]+(\.[0-9]+)+(|[\-+].+))$""".toRegex()
+
+    private val SEM_VERSION_REGEX =
+        """^(0|[1-9]\d*)\.(0|[1-9]\d*)(?:\.(0|[1-9]\d*))?(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$""".toRegex()
+
+    fun isValid(rule: String): Boolean {
+        return rule.trim().let {
+            directVersion.matches(it) ||
+                versionSelect.matches(it) ||
+                versionMathRange.matches(it) ||
+                versionRule.matches(it)
+        }
+    }
+
+    internal object RequirementChecker : RequirementParser.ProcessorBase<Unit>() {
+        override fun processLogic(isAnd: Boolean, chunks: Iterable<Unit>) {
+        }
+
+        override fun processString(reader: RequirementParser.TokenReader, token: RequirementParser.Token.Content) {
+            if (!isValid(token.content)) {
+                token.ia(reader, "`${token.content}` 无效.")
+            }
+        }
+
+    }
+}

tools/intellij-plugin/src/util/RequirementParser.kt

@@ -0,0 +1,335 @@
+/*
+ * Copyright 2019-2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AFFERO GENERAL PUBLIC LICENSE version 3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+
+package net.mamoe.mirai.console.intellij.util
+
+import kotlin.math.max
+import kotlin.math.min
+
+internal class RequirementParser {
+    sealed class Token {
+        open var line: Int = -1
+        open var pos: Int = -1
+        open var sourcePos: Int = -1
+        open lateinit var content: String
+
+        sealed class GroupBod : Token() {
+            class Left : GroupBod() {
+                override var content: String
+                    get() = "{"
+                    set(_) {}
+            }
+
+            class Right : GroupBod() {
+                override var content: String
+                    get() = "}"
+                    set(_) {}
+            }
+        }
+
+        sealed class Logic : Token() {
+            class And : Logic() {
+                override var content: String
+                    get() = "&&"
+                    set(_) {}
+            }
+
+            class Or : Logic() {
+                override var content: String
+                    get() = "||"
+                    set(_) {}
+            }
+        }
+
+        class Content : Token()
+        class Ending : Token() {
+            override var content: String
+                get() = ""
+                set(_) {}
+        }
+
+        object Begin : Token() {
+            override var content: String
+                get() = ""
+                set(_) {}
+            override var line: Int
+                get() = 0
+                set(_) {}
+            override var pos: Int
+                get() = 0
+                set(_) {}
+            override var sourcePos: Int
+                get() = 0
+                set(_) {}
+        }
+
+        override fun toString(): String {
+            return javaClass.canonicalName.substringAfterLast('.') + " - $content [$line, $pos]"
+        }
+    }
+
+    companion object {
+        const val END = '\u0000'
+    }
+
+    class TokenReader(
+        @JvmField val content: String
+    ) {
+        @JvmField
+        var pos: Int = 0
+
+        @JvmField
+        var line: Int = 0
+
+        @JvmField
+        var posi: Int = 0
+
+        @JvmField
+        var latestToken: Token = Token.Begin
+
+        @JvmField
+        var insertToken: Token? = Token.Begin
+        fun peekChar(): Char {
+            if (pos < content.length)
+                return content[pos]
+            return END
+        }
+
+        fun peekNextChar(): Char {
+            if (pos + 1 < content.length)
+                return content[pos + 1]
+            return END
+        }
+
+        fun nextChar(): Char {
+            val char = peekChar()
+            pos++
+            if (char == '\n') {
+                line++
+                posi = 0
+            } else {
+                posi++
+            }
+            return char
+        }
+
+        fun nextToken(): Token {
+            insertToken?.let { insertToken = null; return it }
+            return nextToken0().also { latestToken = it }
+        }
+
+        private fun nextToken0(): Token {
+            if (pos < content.length) {
+                while (peekChar().isWhitespace()) {
+                    nextChar()
+                }
+                val startIndex = pos
+                if (startIndex >= content.length) {
+                    return Token.Ending().also {
+                        it.line = line
+                        it.pos = posi
+                        it.sourcePos = content.length
+                    }
+                }
+                val pline = line
+                val ppos = posi
+                nextChar()
+                when (content[startIndex]) {
+                    '&' -> {
+                        if (peekChar() == '&') {
+                            return Token.Logic.And().also {
+                                it.pos = ppos
+                                it.line = pline
+                                it.sourcePos = startIndex
+                                nextChar()
+                            }
+                        }
+                    }
+                    '|' -> {
+                        if (peekChar() == '|') {
+                            return Token.Logic.Or().also {
+                                nextChar()
+                                it.pos = ppos
+                                it.line = pline
+                                it.sourcePos = startIndex
+                            }
+                        }
+                    }
+                    '{' -> {
+                        return Token.GroupBod.Left().also {
+                            it.pos = ppos
+                            it.line = pline
+                            it.sourcePos = startIndex
+                        }
+                    }
+                    '}' -> {
+                        return Token.GroupBod.Right().also {
+                            it.pos = ppos
+                            it.line = pline
+                            it.sourcePos = startIndex
+                        }
+                    }
+                }
+                while (true) {
+                    when (val c = peekChar()) {
+                        '&', '|' -> {
+                            if (c == peekNextChar()) {
+                                break
+                            }
+                            nextChar()
+                        }
+                        '{', '}' -> {
+                            break
+                        }
+                        END -> break
+                        else -> nextChar()
+                    }
+                }
+                val endIndex = pos
+                return Token.Content().also {
+                    it.content = content.substring(startIndex, endIndex)
+                    it.pos = ppos
+                    it.line = pline
+                    it.sourcePos = startIndex
+                }
+            }
+            return Token.Ending().also {
+                it.line = line
+                it.pos = posi
+                it.sourcePos = content.length
+            }
+        }
+    }
+
+    interface TokensProcessor<R> {
+        fun process(reader: TokenReader): R
+        fun processLine(reader: TokenReader): R
+        fun processLogic(isAnd: Boolean, chunks: Iterable<R>): R
+    }
+
+    abstract class ProcessorBase<R> : TokensProcessor<R> {
+        fun Token.ia(reader: TokenReader, msg: String, cause: Throwable? = null): Nothing {
+            throw IllegalArgumentException("$msg (at [$line, $pos], ${cutSource(reader, sourcePos)})", cause)
+        }
+
+        fun cutSource(reader: TokenReader, index: Int): String {
+            val content = reader.content
+            val s = max(0, index - 10)
+            val e = min(content.length, index + 10)
+            return content.substring(s, e)
+        }
+
+        override fun process(reader: TokenReader): R {
+            return when (val nextToken = reader.nextToken()) {
+                is Token.Begin,
+                is Token.GroupBod.Left -> {
+                    val first = when (val next = reader.nextToken()) {
+                        is Token.Content -> {
+                            processString(reader, next)
+                        }
+                        is Token.GroupBod.Right -> {
+                            nextToken.ia(
+                                reader, if (nextToken is Token.Begin)
+                                    "无效的关键字 `}`"
+                                else "空规则组"
+                            )
+                        }
+                        is Token.Logic -> {
+                            nextToken.ia(reader, "规则不允许以逻辑操作符开始")
+                        }
+                        is Token.Ending -> {
+                            nextToken.ia(
+                                reader, if (nextToken is Token.Begin)
+                                    "规则为空"
+                                else "需要更多内容"
+                            )
+                        }
+                        is Token.GroupBod.Left -> {
+                            reader.insertToken = next
+                            process(reader)
+                        }
+                        else -> {
+                            next.ia(reader, "Bad token $next")
+                        }
+                    }
+                    // null -> not set
+                    // true -> AND mode
+                    // false-> OR mode
+                    var mode: Boolean? = null
+                    val chunks = arrayListOf(first)
+                    while (true) {
+                        when (val next = reader.nextToken()) {
+                            is Token.Ending,
+                            is Token.GroupBod.Right -> {
+                                val isEndingOfGroup = next is Token.GroupBod.Right
+                                val isStartingOfGroup = nextToken is Token.GroupBod.Left
+                                if (isStartingOfGroup != isEndingOfGroup) {
+                                    fun getType(type: Boolean) = if (type) "`}`" else "<结束>"
+                                    next.ia(reader, "需要 ${getType(isStartingOfGroup)}, 但是找到了 ${getType(isEndingOfGroup)}")
+                                } else {
+                                    // reader.insertToken = next
+                                    break
+                                }
+                            }
+                            is Token.Logic -> {
+                                val stx = next is Token.Logic.And
+                                if (mode == null) mode = stx
+                                else if (mode != stx) {
+                                    fun getMode(type: Boolean) = if (type) "`&&`" else "`||`"
+                                    next.ia(
+                                        reader, "为了避免语义混乱, 不允许在一层规则组混合使用 `&&` 和 `||`, 请显式使用 `{}` 分离. " +
+                                            "需要 ${getMode(mode)}, 但是找到了 ${getMode(stx)}"
+                                    )
+                                }
+                                chunks.add(process(reader))
+                            }
+                            else -> {
+                               next.ia(
+                                   reader, "Except ${
+                                       when (mode) {
+                                           null -> "`&&` or `||`"
+                                           true -> "`&&`"
+                                           false -> "`||`"
+                                       }
+                                   } but get `${next.content}`"
+                               )
+                            }
+                        }
+                    }
+                    if (mode == null) {
+                        first
+                    } else {
+                        processLogic(mode, chunks)
+                    }
+                }
+                is Token.Content -> {
+                    processString(reader, nextToken)
+                }
+                is Token.Ending -> {
+                    nextToken.ia(reader, "需要更多值.")
+                }
+                else -> {
+                    nextToken.ia(reader, "Assert Error: $nextToken")
+                }
+            }
+        }
+
+        abstract fun processString(reader: TokenReader, token: Token.Content): R
+
+
+        override fun processLine(reader: TokenReader): R {
+            return process(reader).also {
+                val tok = reader.nextToken()
+                if (reader.nextToken() !is Token.Ending) {
+                    tok.ia(reader, "Token Reader 未完成解析")
+                }
+            }
+        }
+    }
+}