Rework logger structure, extract pure frontend from miraio-console

backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/MiraiConsole.kt

@@ -10,190 +10,66 @@
 package net.mamoe.mirai.console
 
 import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Job
 import kotlinx.io.charsets.Charset
 import net.mamoe.mirai.Bot
 import net.mamoe.mirai.console.command.CommandManager
-import net.mamoe.mirai.console.command.DefaultCommands
 import net.mamoe.mirai.console.plugins.PluginManager
-import net.mamoe.mirai.console.utils.MiraiConsoleUI
-import net.mamoe.mirai.utils.SimpleLogger.LogPriority
-import net.mamoe.mirai.utils.WeakRef
+import net.mamoe.mirai.console.utils.MiraiConsoleFrontEnd
+import net.mamoe.mirai.utils.MiraiLogger
 import java.io.ByteArrayOutputStream
 import java.io.PrintStream
-import kotlin.coroutines.EmptyCoroutineContext
+import kotlin.coroutines.CoroutineContext
 
-
-object MiraiConsole : CoroutineScope by CoroutineScope(EmptyCoroutineContext) {
-    /**
-     * 发布的版本名
-     */
-    const val build = "Pkmon"
-
-    lateinit var version: String
-        internal set
-
-    /**
-     * 获取从Console登陆上的Bot, Bots
-     * */
-    @Suppress("DEPRECATION")
-    @Deprecated("use Bot.instances from mirai-core", replaceWith = ReplaceWith("Bot.instances", "net.mamoe.mirai.Bot"))
-    val bots: List<WeakRef<Bot>>
-        get() = Bot.instances
-
-    fun getBotOrNull(uin: Long): Bot? {
-        return Bot.botInstances.firstOrNull { it.id == uin }
-    }
-
-    class BotNotFoundException(uin: Long) : Exception("Bot $uin Not Found")
-
-    fun getBotOrThrow(uin: Long): Bot {
-        return Bot.botInstances.firstOrNull { it.id == uin } ?: throw BotNotFoundException(uin)
-    }
-
-    /**
-     * 与前端交互所使用的Logger
-     */
-    internal var logger = MiraiConsoleLogger
+// 前端使用
+interface IMiraiConsole : CoroutineScope {
+    val build: String
+    val version: String
 
     /**
      * Console运行路径
      */
-    lateinit var path: String
-        internal set
+    val path: String
 
     /**
      * Console前端接口
      */
-    lateinit var frontEnd: MiraiConsoleUI
-        internal set
-
-
-    private var started = false
-
-
-    @Deprecated("for binary compatibility", level = DeprecationLevel.HIDDEN)
-    @Suppress("FunctionName")
-    @JvmSynthetic
-    @JvmStatic
-    fun /* synthetic */`start$default`(
-        miraiConsole: MiraiConsole,
-        miraiConsoleUI: MiraiConsoleUI?,
-        string: String?,
-        string2: String?,
-        n: Int,
-        @Suppress("UNUSED_PARAMETER") `object`: Any?
-    ) {
-        @Suppress("NAME_SHADOWING")
-        var string = string
-
-        @Suppress("NAME_SHADOWING")
-        var string2 = string2
-        if (n and 2 != 0) {
-            string = "0.0.0"
-        }
-        if (n and 4 != 0) {
-            string2 = "0.0.0"
-        }
-        miraiConsole.start(miraiConsoleUI!!, string!!, string2!!)
-    }
+    val frontEnd: MiraiConsoleFrontEnd
 
     /**
-     * 启动Console
+     * 与前端交互所使用的Logger
      */
-    @JvmOverloads
-    fun start(
-        frontEnd: MiraiConsoleUI,
-        coreVersion: String = "0.0.0",
-        consoleVersion: String = "0.0.0",
-        path: String = System.getProperty("user.dir")
-    ) {
-        if (started) {
-            return
-        }
-        started = true
-        this.path = path
-        /* 初始化前端 */
-        this.version = consoleVersion
-        this.frontEnd = frontEnd
-        this.frontEnd.pushVersion(consoleVersion, build, coreVersion)
-        logger("Mirai-console now running under $path")
-        logger("Get news in github: https://github.com/mamoe/mirai")
-        logger("Mirai为开源项目，请自觉遵守开源项目协议")
-        logger("Powered by Mamoe Technologies and contributors")
+    val mainLogger: MiraiLogger
+}
 
-        /* 依次启用功能 */
-        DefaultCommands()
-        PluginManager.loadPlugins()
-        CommandManager.start()
+object MiraiConsole : CoroutineScope, IMiraiConsole {
+    private lateinit var instance: IMiraiConsole
 
-        /* 通知启动完成 */
-        logger("Mirai-console 启动完成")
-        logger("\"login qqnumber qqpassword \" to login a bot")
-        logger("\"login qq号 qq密码 \" 来登录一个BOT")
-
-        /* 尝试从系统配置自动登录 */
-        DefaultCommands.tryLoginAuto()
+    /** 由前端调用 */
+    internal fun init(instance: IMiraiConsole) {
+        this.instance = instance
     }
 
-    /**
-     * 关闭 Console
-     */
-    fun stop() {
+    override val build: String get() = instance.build
+    override val version: String get() = instance.version
+    override val path: String get() = instance.path
+    override val frontEnd: MiraiConsoleFrontEnd get() = instance.frontEnd
+    override val mainLogger: MiraiLogger get() = instance.mainLogger
+    override val coroutineContext: CoroutineContext get() = instance.coroutineContext
+
+    init {
+        this.coroutineContext[Job]!!.invokeOnCompletion {
             PluginManager.disablePlugins()
             CommandManager.cancel()
-        try {
             Bot.botInstances.forEach {
                 it.close()
             }
-        } catch (ignored: Exception) {
         }
     }
+
 }
 
 
-internal object MiraiConsoleLogger {
-    operator fun invoke(any: Any?) {
-        invoke(
-            "[Mirai ${MiraiConsole.version} ${MiraiConsole.build}]",
-            0L,
-            any
-        )
-    }
-
-    operator fun invoke(e: Throwable?) {
-        invoke(
-            "[Mirai ${MiraiConsole.version} ${MiraiConsole.build}]",
-            0L,
-            e
-        )
-    }
-
-    operator fun invoke(priority: LogPriority, identityStr: String, identity: Long, any: Any? = null) {
-        if (any != null) {
-            MiraiConsole.frontEnd.pushLog(priority, identityStr, identity, "$any")
-        }
-    }
-
-    operator fun invoke(priority: LogPriority, identityStr: String, identity: Long, e: Throwable? = null) {
-        if (e != null) {
-            MiraiConsole.frontEnd.pushLog(priority, identityStr, identity, e.stacktraceString)
-        }
-    }
-
-    // 设置默认的pushLog输出为 INFO 类型
-    operator fun invoke(identityStr: String, identity: Long, any: Any? = null) {
-        if (any != null) {
-            MiraiConsole.frontEnd.pushLog(LogPriority.INFO, identityStr, identity, "$any")
-        }
-    }
-
-    operator fun invoke(identityStr: String, identity: Long, e: Throwable? = null) {
-        if (e != null) {
-            MiraiConsole.frontEnd.pushLog(LogPriority.INFO, identityStr, identity, e.stacktraceString)
-        }
-    }
-}
-
 internal val Throwable.stacktraceString: String
     get() =
         ByteArrayOutputStream().apply {

backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/center/PluginCenter.kt

@@ -55,9 +55,3 @@ interface PluginCenter {
 
     val name:String
 }
-
-internal fun handleReplacement(
-
-){
-
-}

backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/command/CommandManager.kt

@@ -1,220 +1,3 @@
-/*
- * 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
- */
-
-@file:Suppress("unused", "MemberVisibilityCanBePrivate")
-
 package net.mamoe.mirai.console.command
 
-import kotlinx.coroutines.*
-import kotlinx.coroutines.channels.Channel
-import net.mamoe.mirai.console.MiraiConsole
-import net.mamoe.mirai.console.command.CommandManager.processCommandQueue
-import net.mamoe.mirai.console.plugins.PluginBase
-import net.mamoe.mirai.console.plugins.PluginManager
-import java.util.concurrent.Executors
-
-interface CommandOwner
-
-class PluginCommandOwner(val pluginBase: PluginBase) : CommandOwner
-internal object ConsoleCommandOwner : CommandOwner
-
-fun PluginBase.asCommandOwner() = PluginCommandOwner(this)
-
-
-object CommandManager : Job by {
-    GlobalScope.launch(start = CoroutineStart.LAZY) {
-        processCommandQueue()
-    }
-}() {
-    private val registeredCommand: MutableMap<String, Command> = mutableMapOf()
-    val commands: Collection<Command> get() = registeredCommand.values
-    private val pluginCommands: MutableMap<PluginBase, MutableCollection<Command>> = mutableMapOf()
-
-    internal fun clearPluginsCommands() {
-        pluginCommands.values.forEach { a ->
-            a.forEach {
-                unregister(it)
-            }
-        }
-        pluginCommands.clear()
-    }
-
-    internal fun clearPluginCommands(
-        pluginBase: PluginBase
-    ) {
-        pluginCommands[pluginBase]?.run {
-            this.forEach { unregister(it) }
-            this.clear()
-        }
-    }
-
-    /**
-     * 注册这个指令.
-     *
-     * @throws IllegalStateException 当已注册的指令与 [command] 重名时
-     */
-    fun register(commandOwner: CommandOwner, command: Command) {
-        val allNames = mutableListOf(command.name).also { it.addAll(command.alias) }
-        allNames.forEach {
-            if (registeredCommand.containsKey(it)) {
-                error("Command Name(or Alias) $it is already registered, consider if same functional plugin was installed")
-            }
-        }
-        allNames.forEach {
-            registeredCommand[it] = command
-        }
-        if (commandOwner is PluginCommandOwner) {
-            pluginCommands.computeIfAbsent(commandOwner.pluginBase) { mutableSetOf() }.add(command)
-        }
-    }
-
-    fun register(pluginBase: PluginBase, command: Command) =
-        CommandManager.register(pluginBase.asCommandOwner(), command)
-
-    fun unregister(command: Command) {
-        command.alias.forEach {
-            registeredCommand.remove(it)
-        }
-        registeredCommand.remove(command.name)
-    }
-
-    fun unregister(commandName: String): Boolean {
-        return registeredCommand.remove(commandName) != null
-    }
-
-
-    /**
-     * 最基础的执行指令的方式
-     * 指令将会被加入队列，依次执行
-     *
-     * @param sender 指令执行者, 可为 [ConsoleCommandSender] 或 [ContactCommandSender]
-     */
-    fun runCommand(sender: CommandSender, command: String) {
-        commandChannel.offer(
-            FullCommand(sender, command)
-        )
-    }
-
-    /**
-     * 插队异步执行一个指令并返回 [Deferred]
-     *
-     * @param sender 指令执行者, 可为 [ConsoleCommandSender] 或 [ContactCommandSender]
-     * @see PluginBase.runCommandAsync 扩展
-     */
-    fun runCommandAsync(pluginBase: PluginBase, sender: CommandSender, command: String): Deferred<Boolean> {
-        return pluginBase.async {
-            processCommand(sender, command)
-        }
-    }
-
-    /**
-     * 插队执行一个指令并返回 [Deferred]
-     *
-     * @param sender 指令执行者, 可为 [ConsoleCommandSender] 或 [ContactCommandSender]
-     * @see PluginBase.runCommandAsync 扩展
-     */
-    @Suppress("KDocUnresolvedReference")
-    suspend fun dispatchCommand(sender: CommandSender, command: String): Boolean {
-        return processCommand(sender, command)
-    }
-
-
-    /**
-     * 阻塞当前线程, 插队执行一个指令
-     *
-     * @param sender 指令执行者, 可为 [ConsoleCommandSender] 或 [ContactCommandSender]
-     */
-    // for java
-    fun dispatchCommandBlocking(sender: CommandSender, command: String): Boolean =
-        runBlocking { dispatchCommand(sender, command) }
-
-
-    // internal
-
-    /**
-     * 单线程执行指令
-     */
-    private val commandDispatcher = Executors.newFixedThreadPool(1).asCoroutineDispatcher()
-
-    private suspend fun processCommand(sender: CommandSender, fullCommand: String): Boolean {
-        return withContext(commandDispatcher) {
-            processCommandImpl(sender, fullCommand)
-        }
-    }
-
-    private suspend fun processCommandImpl(sender: CommandSender, fullCommand: String): Boolean {
-        val blocks = fullCommand.split(" ")
-        val commandHead = blocks[0].removePrefix(DefaultCommands.commandPrefix)
-        val args = blocks.drop(1)
-        return registeredCommand[commandHead]?.run {
-            try {
-                return onCommand(sender, ArrayList(args)).also {
-                    if (it) {
-                        PluginManager.onCommand(this, sender, args)
-                    } else {
-                        sender.sendMessage(this.usage)
-                    }
-                }
-            } catch (e: Exception) {
-                sender.sendMessage("在运行指令时出现了未知错误")
-                MiraiConsole.logger(e)
-                false
-            } finally {
-                (sender as AbstractCommandSender).flushMessage()
-            }
-        } ?: throw UnknownCommandException(commandHead)
-    }
-
-    internal class FullCommand(
-        val sender: CommandSender,
-        val commandLine: String
-    )
-
-    private val commandChannel: Channel<FullCommand> = Channel(Channel.UNLIMITED)
-
-    private tailrec suspend fun processCommandQueue() {
-        val command = commandChannel.receive()
-        try {
-            processCommand(command.sender, command.commandLine)
-        } catch (e: UnknownCommandException) {
-            command.sender.sendMessage("未知指令 " + command.commandLine)
-            (command.sender as? ConsoleCommandSender)?.apply {
-                val cmd = command.commandLine.let {
-                    val index = it.indexOf(' ')
-                    if (index == -1) return@let it
-                    return@let it.substring(0, index)
-                }
-                if (cmd.isNotEmpty()) {
-                    if (cmd[0] == '/') {
-                        registeredCommand[cmd.substring(1)]?.let {
-                            sendMessage("请问你是不是想执行 `${command.commandLine.substring(1)}`")
-                        }
-                    }
-                }
-            }
-        } catch (e: Throwable) {//should never happen
-            MiraiConsole.logger(e)
-        }
-        if (isActive) {
-            processCommandQueue()
-        }
-    }
-}
-
-/**
- * 插队异步执行一个指令并返回 [Deferred]
- *
- * @param sender 指令执行者, 可为 [ConsoleCommandSender] 或 [ContactCommandSender]
- * @see PluginBase.runCommandAsync 扩展
- */
-fun PluginBase.runCommandAsync(sender: CommandSender, command: String): Deferred<Boolean> =
-    CommandManager.runCommandAsync(this, sender, command)
-
-
-class UnknownCommandException(command: String) : Exception("unknown command \"$command\"")
+object CommandManager

backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/command/CommandSender.kt

@@ -28,6 +28,7 @@ interface CommandSender {
     suspend fun sendMessage(messageChain: Message)
 
     suspend fun sendMessage(message: String)
+
     /**
      * 写入要发送的内容 所有内容最后会被以一条发出
      */
@@ -74,8 +75,8 @@ object ConsoleCommandSender : AbstractCommandSender() {
  * 指向性CommandSender
  * 你可以获得用户在和哪个Bot说指令
  */
-interface BotAware{
-    val bot:Bot
+interface BotAware {
+    val bot: Bot
 }
 
 
@@ -83,7 +84,7 @@ interface BotAware{
  * 联系人指令执行者. 代表由一个 QQ 用户私聊执行指令
  */
 @Suppress("MemberVisibilityCanBePrivate")
-open class ContactCommandSender(override val bot: Bot, val contact: Contact) : AbstractCommandSender(), BotAware{
+open class ContactCommandSender(override val bot: Bot, val contact: Contact) : AbstractCommandSender(), BotAware {
     override suspend fun sendMessage(messageChain: Message) {
         contact.sendMessage(messageChain)
     }
@@ -100,4 +101,4 @@ open class GroupContactCommandSender(
     bot: Bot,
     val realSender: Member,
     subject: Contact
-):ContactCommandSender(bot,subject)
+) : ContactCommandSender(bot, subject)

backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/plugins/PluginManagerOld.kt

@@ -27,7 +27,7 @@ import java.util.jar.JarFile
 
 val PluginBase.description: PluginDescription get() = PluginManager.getPluginDescription(this)
 
-object PluginManager {
+object PluginManagerOld {
     /**
      * 通过插件获取介绍
      * @see description

backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/pure/MiraiConsolePureLoader.kt

@@ -1,32 +0,0 @@
-/*
- * 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.pure
-
-import net.mamoe.mirai.console.MiraiConsole
-import kotlin.concurrent.thread
-
-class MiraiConsolePureLoader {
-    companion object {
-        @JvmStatic
-        fun load(
-            coreVersion: String,
-            consoleVersion: String
-        ) {
-            MiraiConsole.start(
-                MiraiConsoleUIPure(),
-                coreVersion,
-                consoleVersion
-            )
-            Runtime.getRuntime().addShutdownHook(thread(start = false) {
-                MiraiConsole.stop()
-            })
-        }
-    }
-}

backend/mirai-console/src/main/kotlin/net/mamoe/mirai/console/utils/MiraiConsoleFrontEnd.kt

@@ -14,35 +14,20 @@ import net.mamoe.mirai.console.center.CuiPluginCenter
 import net.mamoe.mirai.console.center.PluginCenter
 import net.mamoe.mirai.utils.LoginSolver
 import net.mamoe.mirai.utils.MiraiInternalAPI
-import net.mamoe.mirai.utils.SimpleLogger.LogPriority
+import net.mamoe.mirai.utils.MiraiLogger
 
 /**
  * 只需要实现一个这个传入 MiraiConsole 就可以绑定 UI 层与 Console 层
  * 需要保证线程安全
  */
 @MiraiInternalAPI
-interface MiraiConsoleUI {
+interface MiraiConsoleFrontEnd {
     /**
      * 提供 [PluginCenter]
      */
     val pluginCenter: PluginCenter get() = CuiPluginCenter
 
-    /**
-     * 让 UI 层展示一条 log
-     *
-     * identity：log 所属的 screen, Main=0; Bot=Bot.uin
-     */
-    fun pushLog(
-        identity: Long,
-        message: String
-    )
-
-    fun pushLog(
-        priority: LogPriority,
-        identityStr: String,
-        identity: Long,
-        message: String
-    )
+    fun loggerFor(identity: Long): MiraiLogger
 
     /**
      * 让 UI 层准备接受新增的一个BOT

frontend/mirai-console-graphical/src/main/kotlin/net/mamoe/mirai/console/graphical/MiraiGraphical.kt

@@ -10,7 +10,7 @@
 package net.mamoe.mirai.console.graphical
 
 import net.mamoe.mirai.console.MiraiConsole
-import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalUIController
+import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalFrontEndController
 import net.mamoe.mirai.console.graphical.stylesheet.PrimaryStyleSheet
 import net.mamoe.mirai.console.graphical.view.Decorator
 import tornadofx.App
@@ -28,7 +28,11 @@ class MiraiGraphicalUI : App(Decorator::class, PrimaryStyleSheet::class) {
 
     override fun init() {
         super.init()
-        MiraiConsole.start(find<MiraiGraphicalUIController>(),MiraiConsoleGraphicalLoader.coreVersion,MiraiConsoleGraphicalLoader.consoleVersion)
+        MiraiConsole.start(
+            find<MiraiGraphicalFrontEndController>(),
+            MiraiConsoleGraphicalLoader.coreVersion,
+            MiraiConsoleGraphicalLoader.consoleVersion
+        )
     }
 
     override fun stop() {

frontend/mirai-console-graphical/src/main/kotlin/net/mamoe/mirai/console/graphical/controller/MiraiGraphicalFrontEndController.kt

@@ -16,16 +16,25 @@ import net.mamoe.mirai.console.graphical.model.*
 import net.mamoe.mirai.console.graphical.view.dialog.InputDialog
 import net.mamoe.mirai.console.graphical.view.dialog.VerificationCodeFragment
 import net.mamoe.mirai.console.plugins.PluginManager
-import net.mamoe.mirai.console.utils.MiraiConsoleUI
+import net.mamoe.mirai.console.utils.MiraiConsoleFrontEnd
 import net.mamoe.mirai.network.CustomLoginFailedException
 import net.mamoe.mirai.utils.LoginSolver
+import net.mamoe.mirai.utils.MiraiLogger
+import net.mamoe.mirai.utils.SimpleLogger
 import net.mamoe.mirai.utils.SimpleLogger.LogPriority
-import tornadofx.*
+import tornadofx.Controller
+import tornadofx.Scope
+import tornadofx.find
+import tornadofx.observableListOf
 import java.text.SimpleDateFormat
 import java.util.*
+import kotlin.collections.List
+import kotlin.collections.forEach
+import kotlin.collections.mutableMapOf
+import kotlin.collections.set
 import kotlin.coroutines.resume
 
-class MiraiGraphicalUIController : Controller(), MiraiConsoleUI {
+class MiraiGraphicalFrontEndController : Controller(), MiraiConsoleFrontEnd {
 
     private val settingModel = find<GlobalSettingModel>()
     private val loginSolver = GraphicalLoginSolver()
@@ -38,7 +47,7 @@ class MiraiGraphicalUIController : Controller(), MiraiConsoleUI {
 
     private val consoleInfo = ConsoleInfo()
 
-    private val sdf by lazy { SimpleDateFormat("HH:mm:ss") }
+    internal val sdf by lazy { SimpleDateFormat("HH:mm:ss") }
 
     init {
         // 监听插件重载事件，以重新从console获取插件列表
@@ -65,27 +74,23 @@ class MiraiGraphicalUIController : Controller(), MiraiConsoleUI {
 
     fun sendCommand(command: String) = runCommand(ConsoleCommandSender, command)
 
-    override fun pushLog(identity: Long, message: String) = Platform.runLater {
-        this.pushLog(LogPriority.INFO, "", identity, message)
-    }
 
-    // 修改interface之后用来暂时占位
-    override fun pushLog(priority: LogPriority, identityStr: String, identity: Long, message: String) {
+    private val mainLogger = SimpleLogger(null) { priority: LogPriority, message: String?, e: Throwable? ->
         Platform.runLater {
-
             val time = sdf.format(Date())
-
-            if (identity == 0L) {
-                mainLog
-            } else {
-                cache[identity]?.logHistory
-            }?.apply {
-                add("[$time] $identityStr $message" to priority.name)
+            mainLog.apply {
+                add("[$time] $message" to priority.name)
                 trim()
             }
         }
     }
 
+    override fun loggerFor(identity: Long): MiraiLogger {
+        return if (identity == 0L) return mainLogger
+        else cache[identity]?.logger ?: kotlin.error("bot not found: $identity")
+    }
+
+
     override fun prePushBot(identity: Long) = Platform.runLater {
         if (!cache.containsKey(identity)) {
             BotModel(identity).also {
@@ -123,13 +128,6 @@ class MiraiGraphicalUIController : Controller(), MiraiConsoleUI {
     private fun getPluginsFromConsole(): ObservableList<PluginModel> =
         PluginManager.getAllPluginDescriptions().map(::PluginModel).toObservable()
 
-
-    private fun ObservableList<*>.trim() {
-        while (size > settingModel.item.maxLongNum) {
-            this.removeAt(0)
-        }
-    }
-
     fun checkUpdate(plugin: PluginModel) {
         pluginList.forEach {
             if (it.name == plugin.name && it.author == plugin.author) {
@@ -153,6 +151,12 @@ class MiraiGraphicalUIController : Controller(), MiraiConsoleUI {
         return false
     }
 
+    internal fun ObservableList<*>.trim() {
+        while (size > settingModel.item.maxLongNum) {
+            this.removeAt(0)
+        }
+    }
+
     fun reloadPlugins() {
 
         with(PluginManager) {

frontend/mirai-console-graphical/src/main/kotlin/net/mamoe/mirai/console/graphical/model/BotModel.kt

@@ -2,16 +2,30 @@ package net.mamoe.mirai.console.graphical.model
 
 import javafx.beans.property.SimpleObjectProperty
 import net.mamoe.mirai.Bot
-import tornadofx.ItemViewModel
-import tornadofx.getValue
-import tornadofx.observableListOf
-import tornadofx.setValue
+import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalFrontEndController
+import net.mamoe.mirai.utils.SimpleLogger
+import tornadofx.*
+import java.util.*
 
 class BotModel(val uin: Long) {
     val botProperty = SimpleObjectProperty<Bot>(null)
     var bot: Bot by botProperty
 
     val logHistory = observableListOf<Pair<String, String>>()
+    val logger: SimpleLogger =
+        SimpleLogger(uin.toString()) { priority: SimpleLogger.LogPriority, message: String?, e: Throwable? ->
+
+            val frontend = find<MiraiGraphicalFrontEndController>()
+
+            frontend.run {
+                logHistory.apply {
+                    val time = sdf.format(Date())
+                    add("[$time] $uin $message" to priority.name)
+                    trim()
+                }
+            }
+        }
+
     val admins = observableListOf<Long>()
 }
 

frontend/mirai-console-graphical/src/main/kotlin/net/mamoe/mirai/console/graphical/view/LoginView.kt

@@ -4,7 +4,7 @@ import javafx.beans.property.SimpleStringProperty
 import javafx.geometry.Pos
 import javafx.scene.image.Image
 import kotlinx.coroutines.runBlocking
-import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalUIController
+import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalFrontEndController
 import net.mamoe.mirai.console.graphical.stylesheet.LoginViewStyleSheet
 import net.mamoe.mirai.console.graphical.util.jfxButton
 import net.mamoe.mirai.console.graphical.util.jfxPasswordfield
@@ -13,7 +13,7 @@ import tornadofx.*
 
 class LoginView : View("CNM") {
 
-    private val controller = find<MiraiGraphicalUIController>()
+    private val controller = find<MiraiGraphicalFrontEndController>()
     private val qq = SimpleStringProperty("")
     private val psd = SimpleStringProperty("")
 

frontend/mirai-console-graphical/src/main/kotlin/net/mamoe/mirai/console/graphical/view/PluginsCenterView.kt

@@ -8,7 +8,7 @@ import javafx.scene.control.Button
 import javafx.scene.control.TreeTableCell
 import kotlinx.coroutines.runBlocking
 import net.mamoe.mirai.console.MiraiConsole
-import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalUIController
+import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalFrontEndController
 import net.mamoe.mirai.console.graphical.event.ReloadEvent
 import net.mamoe.mirai.console.graphical.model.PluginModel
 import net.mamoe.mirai.console.graphical.stylesheet.PluginViewStyleSheet
@@ -19,7 +19,7 @@ import tornadofx.*
 
 class PluginsCenterView : View() {
 
-    private val controller = find<MiraiGraphicalUIController>()
+    private val controller = find<MiraiGraphicalFrontEndController>()
     private val center get() = MiraiConsole.frontEnd.pluginCenter
     private val plugins: ObservableList<PluginModel> = observableListOf()
 

frontend/mirai-console-graphical/src/main/kotlin/net/mamoe/mirai/console/graphical/view/PluginsView.kt

@@ -2,7 +2,7 @@ package net.mamoe.mirai.console.graphical.view
 
 import com.jfoenix.controls.JFXTreeTableColumn
 import javafx.scene.control.TreeTableCell
-import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalUIController
+import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalFrontEndController
 import net.mamoe.mirai.console.graphical.model.PluginModel
 import net.mamoe.mirai.console.graphical.stylesheet.PluginViewStyleSheet
 import net.mamoe.mirai.console.graphical.util.jfxButton
@@ -13,7 +13,7 @@ import tornadofx.visibleWhen
 
 class PluginsView : View() {
 
-    private val controller = find<MiraiGraphicalUIController>()
+    private val controller = find<MiraiGraphicalFrontEndController>()
     val plugins = controller.pluginList
 
     override val root = jfxTreeTableView(plugins) {

frontend/mirai-console-graphical/src/main/kotlin/net/mamoe/mirai/console/graphical/view/PrimaryView.kt

@@ -14,14 +14,14 @@ import javafx.scene.input.KeyCode
 import javafx.scene.layout.Priority
 import javafx.stage.FileChooser
 import kotlinx.coroutines.runBlocking
-import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalUIController
+import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalFrontEndController
 import net.mamoe.mirai.console.graphical.model.BotModel
 import net.mamoe.mirai.console.graphical.util.*
 import tornadofx.*
 
 class PrimaryView : View() {
 
-    private val controller = find<MiraiGraphicalUIController>()
+    private val controller = find<MiraiGraphicalFrontEndController>()
     private lateinit var mainTabPane: TabPane
 
     override val root = borderpane {

frontend/mirai-console-graphical/src/main/kotlin/net/mamoe/mirai/console/graphical/view/SettingsView.kt

@@ -1,7 +1,7 @@
 package net.mamoe.mirai.console.graphical.view
 
 import javafx.geometry.Pos
-import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalUIController
+import net.mamoe.mirai.console.graphical.controller.MiraiGraphicalFrontEndController
 import net.mamoe.mirai.console.graphical.model.GlobalSettingModel
 import net.mamoe.mirai.console.graphical.util.jfxButton
 import net.mamoe.mirai.console.graphical.util.jfxTextfield
@@ -12,7 +12,7 @@ import java.io.File
 
 class SettingsView : View() {
 
-    private val controller = find<MiraiGraphicalUIController>()
+    private val controller = find<MiraiGraphicalFrontEndController>()
     private val settingModel = find<GlobalSettingModel>()
 
     override val root = vbox {

frontend/mirai-console-pure/build.gradle.kts

@@ -27,6 +27,7 @@ kotlin {
 }
 dependencies {
     compileOnly(project(":mirai-console"))
+    compileOnly("net.mamoe:mirai-core:${Versions.Mirai.core}")
     compileOnly(kotlin("stdlib")) // embedded by core
 
     testApi("net.mamoe:mirai-core-qqandroid:${Versions.Mirai.core}")

frontend/mirai-console-pure/src/main/kotlin/net/mamoe/mirai/console/pure/MiraiConsoleFrontEndPure.kt

@@ -13,16 +13,17 @@ import kotlinx.coroutines.delay
 import net.mamoe.mirai.Bot
 import net.mamoe.mirai.console.command.CommandManager
 import net.mamoe.mirai.console.command.ConsoleCommandSender
-import net.mamoe.mirai.console.utils.MiraiConsoleUI
+import net.mamoe.mirai.console.utils.MiraiConsoleFrontEnd
+import net.mamoe.mirai.utils.DefaultLogger
 import net.mamoe.mirai.utils.DefaultLoginSolver
 import net.mamoe.mirai.utils.LoginSolver
-import net.mamoe.mirai.utils.SimpleLogger.LogPriority
+import net.mamoe.mirai.utils.MiraiLogger
 import java.text.SimpleDateFormat
 import java.util.*
 import kotlin.concurrent.thread
 
 
-class MiraiConsoleUIPure : MiraiConsoleUI {
+class MiraiConsoleFrontEndPure : MiraiConsoleFrontEnd {
     private var requesting = false
     private var requestStr = ""
 
@@ -60,34 +61,12 @@ class MiraiConsoleUIPure : MiraiConsoleUI {
         SimpleDateFormat("HH:mm:ss")
     }
 
-    override fun pushLog(identity: Long, message: String) {
+    override val logger: MiraiLogger = DefaultLogger("Console") // CLI logger from mirai-core
+
+    fun pushLog(identity: Long, message: String) {
         println("\u001b[0m " + sdf.format(Date()) + " $message")
     }
 
-    override fun pushLog(priority: LogPriority, identityStr: String, identity: Long, message: String) {
-        var priorityStr = "[${priority.name}]"
-        /*
-         * 通过ANSI控制码添加颜色
-         * 更多的颜色定义在 [MiraiConsoleUIPure] 的  companion
-         */
-        priorityStr = when (priority) {
-            LogPriority.ERROR
-            -> COLOR_RED + priorityStr + COLOR_RESET
-
-            LogPriority.WARNING
-            -> COLOR_RED + priorityStr + COLOR_RESET
-
-            LogPriority.VERBOSE
-            -> COLOR_NAVY + priorityStr + COLOR_RESET
-
-            LogPriority.DEBUG
-            -> COLOR_PINK + priorityStr + COLOR_RESET
-
-            else -> priorityStr
-        }
-        println("\u001b[0m " + sdf.format(Date()) + " $priorityStr $identityStr ${message + COLOR_RESET}")
-    }
-
     override fun prePushBot(identity: Long) {
 
     }
@@ -100,8 +79,8 @@ class MiraiConsoleUIPure : MiraiConsoleUI {
 
     }
 
-    override suspend fun requestInput(hint:String): String {
-        if(hint.isNotEmpty()){
+    override suspend fun requestInput(hint: String): String {
+        if (hint.isNotEmpty()) {
             println("\u001b[0m " + sdf.format(Date()) + COLOR_PINK + " $hint")
         }
         requesting = true

frontend/mirai-console-pure/src/main/kotlin/net/mamoe/mirai/console/pure/MiraiConsolePureLoader.kt

@@ -0,0 +1,74 @@
+/*
+ * 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.pure
+
+import net.mamoe.mirai.console.MiraiConsole
+import net.mamoe.mirai.console.command.CommandManager
+import net.mamoe.mirai.console.command.DefaultCommands
+import net.mamoe.mirai.console.plugins.PluginManager
+import net.mamoe.mirai.console.utils.MiraiConsoleFrontEnd
+import kotlin.concurrent.thread
+
+class MiraiConsolePureLoader {
+    companion object {
+        @JvmStatic
+        fun load(
+            coreVersion: String,
+            consoleVersion: String
+        ) {
+            start(
+                MiraiConsoleFrontEndPure(),
+                coreVersion,
+                consoleVersion
+            )
+            Runtime.getRuntime().addShutdownHook(thread(start = false) {
+                MiraiConsole.stop()
+            })
+        }
+    }
+}
+
+/**
+ * 启动 Console
+ */
+@JvmOverloads
+internal fun start(
+    frontEnd: MiraiConsoleFrontEnd,
+    coreVersion: String = "0.0.0",
+    consoleVersion: String = "0.0.0",
+    path: String = System.getProperty("user.dir")
+) {
+    if (MiraiConsole.started) {
+        return
+    }
+    MiraiConsole.started = true
+    this.path = path
+    /* 初始化前端 */
+    this.version = consoleVersion
+    this.frontEnd = frontEnd
+    this.frontEnd.pushVersion(consoleVersion, MiraiConsole.build, coreVersion)
+    logger("Mirai-console now running under $path")
+    logger("Get news in github: https://github.com/mamoe/mirai")
+    logger("Mirai为开源项目，请自觉遵守开源项目协议")
+    logger("Powered by Mamoe Technologies and contributors")
+
+    /* 依次启用功能 */
+    DefaultCommands()
+    PluginManager.loadPlugins()
+    CommandManager.start()
+
+    /* 通知启动完成 */
+    logger("Mirai-console 启动完成")
+    logger("\"login qqnumber qqpassword \" to login a bot")
+    logger("\"login qq号 qq密码 \" 来登录一个BOT")
+
+    /* 尝试从系统配置自动登录 */
+    DefaultCommands.tryLoginAuto()
+}

frontend/mirai-console-terminal/src/main/kotlin/net/mamoe/mirai/console/MiraiConsoleTerminalFrontEnd.kt

@@ -19,12 +19,12 @@ import kotlinx.coroutines.io.jvm.nio.copyTo
 import kotlinx.coroutines.io.reader
 import kotlinx.io.core.use
 import net.mamoe.mirai.Bot
-import net.mamoe.mirai.console.MiraiConsoleTerminalUI.LoggerDrawer.cleanPage
-import net.mamoe.mirai.console.MiraiConsoleTerminalUI.LoggerDrawer.drawLog
-import net.mamoe.mirai.console.MiraiConsoleTerminalUI.LoggerDrawer.redrawLogs
+import net.mamoe.mirai.console.MiraiConsoleTerminalFrontEnd.LoggerDrawer.cleanPage
+import net.mamoe.mirai.console.MiraiConsoleTerminalFrontEnd.LoggerDrawer.drawLog
+import net.mamoe.mirai.console.MiraiConsoleTerminalFrontEnd.LoggerDrawer.redrawLogs
 import net.mamoe.mirai.console.command.CommandManager
 import net.mamoe.mirai.console.command.ConsoleCommandSender
-import net.mamoe.mirai.console.utils.MiraiConsoleUI
+import net.mamoe.mirai.console.utils.MiraiConsoleFrontEnd
 import net.mamoe.mirai.utils.LoginSolver
 import net.mamoe.mirai.utils.SimpleLogger.LogPriority
 import java.awt.Image
@@ -72,7 +72,7 @@ val String.isChineseChar: Boolean
     }
 
 
-object MiraiConsoleTerminalUI : MiraiConsoleUI {
+object MiraiConsoleTerminalFrontEnd : MiraiConsoleFrontEnd {
     const val cacheLogSize = 50
     var mainTitle = "Mirai Console v0.01 Core v0.15"
 

frontend/mirai-console-terminal/src/main/kotlin/net/mamoe/mirai/console/MiraiConsoleTerminalLoader.kt

@@ -15,16 +15,16 @@ class MiraiConsoleTerminalLoader {
                 println("[MiraiConsoleTerminalLoader]: 将以Pure[兼容模式]启动Console")
                 MiraiConsole.start(MiraiConsoleUIPure())
             } else {
-                MiraiConsoleTerminalUI.start()
+                MiraiConsoleTerminalFrontEnd.start()
                 thread {
                     MiraiConsole.start(
-                        MiraiConsoleTerminalUI
+                        MiraiConsoleTerminalFrontEnd
                     )
                 }
             }
             Runtime.getRuntime().addShutdownHook(thread(start = false) {
                 MiraiConsole.stop()
-                MiraiConsoleTerminalUI.exit()
+                MiraiConsoleTerminalFrontEnd.exit()
             })
         }
     }