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[core] Avoid deserialization error on sending group announcement, helps #2069.

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Note this can not actually solve the problem that announcement had failed to send.
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Him188 2022-08-20 16:14:37 +08:00
parent 85d81efc4a
commit 648681a2ee
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1 changed files with 11 additions and 3 deletions
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14
mirai-core/src/commonMain/kotlin/contact/announcement/AnnouncementsImpl.kt
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@ -32,6 +32,7 @@ import net.mamoe.mirai.internal.contact.announcement.AnnouncementProtocol.getRaw
import net.mamoe.mirai.internal.contact.announcement.AnnouncementProtocol.sendGroupAnnouncement
import net.mamoe.mirai.internal.contact.announcement.AnnouncementProtocol.toAnnouncement
import net.mamoe.mirai.internal.contact.announcement.AnnouncementProtocol.toGroupAnnouncement
import net.mamoe.mirai.internal.message.contextualBugReportException
import net.mamoe.mirai.internal.network.client
import net.mamoe.mirai.internal.network.components.HttpClientProvider
import net.mamoe.mirai.internal.network.highway.ChannelKind
@ -187,7 +188,7 @@ internal object AnnouncementProtocol {
data class SendGroupAnnouncementResp(
@SerialName("ec") override val errorCode: Int = 0,
@SerialName("em") override val errorMessage: String? = null,
@SerialName("new_fid") val fid: String,
@SerialName("new_fid") val fid: String? = null,
) : CheckableResponseA(), JsonStruct
suspend fun QQAndroidBot.sendGroupAnnouncement(
@ -195,7 +196,7 @@ internal object AnnouncementProtocol {
announcement: GroupAnnouncement,
image: AnnouncementImage?,
): String {
return bot.components[HttpClientProvider].getHttpClient().post {
val body = bot.components[HttpClientProvider].getHttpClient().post {
url(
"https://web.qun.qq.com/cgi-bin/announce/add_qun_" + if (announcement.type == 20) {
"instruction"
@ -226,7 +227,14 @@ internal object AnnouncementProtocol {
cookie("p_uin", "o$id")
cookie("skey", sKey)
cookie("p_skey", psKey("qun.qq.com"))
}.bodyAsText().loadSafelyAs(SendGroupAnnouncementResp.serializer()).check().fid
}.bodyAsText()
val resp = body.loadSafelyAs(SendGroupAnnouncementResp.serializer()).check() // check: deserialization errors
resp.check() // check: server response
resp.fid?.let { return it }
// '{"ec":1,"em":"no login [errcode:1:0]","ltsm":1653791033,"srv_code":0}'
throw contextualBugReportException("No fid found, but this should have be handled before.", forDebug = body)
}
suspend fun QQAndroidBot.getRawGroupAnnouncements(