Shamrock: 快速序列化/反序列化 Protobuf

Signed-off-by: 白池 <whitechi73@outlook.com>

annotations/build.gradle.kts

@@ -6,4 +6,9 @@ plugins {
 java {
     sourceCompatibility = JavaVersion.VERSION_17
     targetCompatibility = JavaVersion.VERSION_17
+}
+
+dependencies {
+    implementation(DEPENDENCY_PROTOBUF)
+    implementation(kotlinx("serialization-protobuf", "1.6.2"))
 }

annotations/src/main/java/moe/fuqiuluo/symbols/Protobuf.kt

@@ -0,0 +1,16 @@
+package moe.fuqiuluo.symbols
+
+import kotlinx.serialization.decodeFromByteArray
+import kotlinx.serialization.protobuf.ProtoBuf
+
+import kotlin.reflect.KClass
+
+interface Protobuf<T: Protobuf<T>>
+
+inline fun <reified T: Protobuf<T>> KClass<T>.decode(data: ByteArray): T {
+    return ProtoBuf.decodeFromByteArray(data)
+}
+
+inline fun <reified T: Protobuf<T>> ByteArray.decodeProtobuf(to: KClass<T>? = null): T {
+    return ProtoBuf.decodeFromByteArray(this)
+}

processor/build.gradle.kts

@@ -1,6 +1,7 @@
 plugins {
     kotlin("jvm")
     id("com.google.devtools.ksp") version "1.9.21-1.0.15"
+    kotlin("plugin.serialization") version "1.9.21"
 }
 
 ksp {
@@ -14,5 +15,8 @@ dependencies {
     implementation("com.google.devtools.ksp:symbol-processing-api:1.9.21-1.0.15")
     implementation("com.squareup:kotlinpoet:1.14.2")
 
+    implementation(DEPENDENCY_PROTOBUF)
+    implementation(kotlinx("serialization-protobuf", "1.6.2"))
+
     ksp("dev.zacsweers.autoservice:auto-service-ksp:1.1.0")
 }

processor/src/main/java/moe/fuqiuluo/ksp/impl/OneBotHandlerProcessor.kt

@@ -6,6 +6,7 @@ package moe.fuqiuluo.ksp.impl
 import com.google.devtools.ksp.KspExperimental
 import com.google.devtools.ksp.getAnnotationsByType
 import com.google.devtools.ksp.getClassDeclarationByName
+import com.google.devtools.ksp.getKotlinClassByName
 import com.google.devtools.ksp.processing.CodeGenerator
 import com.google.devtools.ksp.processing.Dependencies
 import com.google.devtools.ksp.processing.KSPLogger
@@ -26,18 +27,18 @@ class OneBotHandlerProcessor(
 ): SymbolProcessor {
     override fun process(resolver: Resolver): List<KSAnnotated> {
         val ActionManagerNode = resolver.getClassDeclarationByName("moe.fuqiuluo.shamrock.remote.action.ActionManager")
-        if (ActionManagerNode == null) {
+            ?: resolver.getKotlinClassByName("moe.fuqiuluo.shamrock.remote.action.ActionManager")
-            logger.error("OneBotHandlerProcessor: ActionManager not found")
+            ?: resolver.getClassDeclarationByName("ActionManager")
-            return emptyList()
-        }
         val symbols = resolver.getSymbolsWithAnnotation(OneBotHandler::class.qualifiedName!!)
         val unableToProcess = symbols.filterNot { it.validate() }
-        val oneBotHandlers = (symbols.filter {
+        if (ActionManagerNode != null) {
-            it is KSClassDeclaration && it.validate()  && it.classKind == ClassKind.OBJECT
+            val oneBotHandlers = (symbols.filter {
-        } as Sequence<KSClassDeclaration>).toList()
+                it is KSClassDeclaration && it.validate() && it.classKind == ClassKind.OBJECT
+            } as Sequence<KSClassDeclaration>).toList()
 
-        if (oneBotHandlers.isNotEmpty()) {
+            if (oneBotHandlers.isNotEmpty()) {
-            ActionManagerNode.accept(ActionManagerVisitor(oneBotHandlers), Unit)
+                ActionManagerNode.accept(ActionManagerVisitor(oneBotHandlers), Unit)
+            }
         }
 
         return unableToProcess.toList()

processor/src/main/java/moe/fuqiuluo/ksp/impl/ProtobufProcessor.kt

@@ -0,0 +1,77 @@
+@file:Suppress("UNCHECKED_CAST")
+package moe.fuqiuluo.ksp.impl
+
+import com.google.devtools.ksp.isInternal
+import com.google.devtools.ksp.isPrivate
+import com.google.devtools.ksp.processing.CodeGenerator
+import com.google.devtools.ksp.processing.Dependencies
+import com.google.devtools.ksp.processing.KSPLogger
+import com.google.devtools.ksp.processing.Resolver
+import com.google.devtools.ksp.processing.SymbolProcessor
+import com.google.devtools.ksp.symbol.ClassKind
+import com.google.devtools.ksp.symbol.KSAnnotated
+import com.google.devtools.ksp.symbol.KSClassDeclaration
+import com.google.devtools.ksp.symbol.KSDeclaration
+import com.google.devtools.ksp.validate
+import com.squareup.kotlinpoet.FileSpec
+import kotlinx.serialization.Serializable
+
+class ProtobufProcessor(
+    private val codeGenerator: CodeGenerator,
+    private val logger: KSPLogger
+): SymbolProcessor {
+    override fun process(resolver: Resolver): List<KSAnnotated> {
+        val symbols = resolver.getSymbolsWithAnnotation(Serializable::class.qualifiedName!!)
+        val unableToProcess = symbols.filterNot { it.validate() }
+        val actions = (symbols.filter {
+            it is KSClassDeclaration && it.validate()  && it.classKind == ClassKind.CLASS
+        } as Sequence<KSClassDeclaration>).filter {
+            it.superTypes.any { superType ->
+                superType.resolve().declaration.qualifiedName?.asString() == "moe.fuqiuluo.symbols.Protobuf"
+            }
+        }.toList()
+
+        if (actions.isNotEmpty()) {
+            actions.forEach { clz ->
+                if (clz.isInternal()) return@forEach
+                if (clz.isPrivate()) return@forEach
+
+                val packageName = "protobuf.auto"
+                val fileSpecBuilder = FileSpec.scriptBuilder("FastProtobuf", packageName)
+
+                fileSpecBuilder.addImport("kotlinx.serialization.protobuf", "ProtoBuf")
+                fileSpecBuilder.addImport("kotlinx.serialization", "decodeFromByteArray")
+                fileSpecBuilder.addImport("kotlinx.serialization", "encodeToByteArray")
+
+                if (clz.parentDeclaration != null) {
+                    fileSpecBuilder.addImport(clz.importPackage, clz.simpleName.asString())
+                } else {
+                    fileSpecBuilder.addImport(clz.packageName.asString(), clz.simpleName.asString())
+                }
+                if (clz.typeParameters.isNotEmpty()) {
+                    val genericType = clz.typeParameters.joinToString(", ") { it.name.asString() }
+                    fileSpecBuilder.addStatement("""inline fun <$genericType> ${clz.simpleName.asString()}<$genericType>.toByteArray() = ProtoBuf.encodeToByteArray(this)""")
+                } else {
+                    fileSpecBuilder.addStatement("inline fun ${clz.simpleName.asString()}.toByteArray() = ProtoBuf.encodeToByteArray(this)")
+                }
+
+                codeGenerator.createNewFile(
+                    dependencies = Dependencies.ALL_FILES,
+                    packageName = packageName,
+                    fileName = clz.simpleName.asString() + "\$FP"
+                ).use { outputStream ->
+                    outputStream.writer().use {
+                        fileSpecBuilder.build().writeTo(it)
+                    }
+                }
+            }
+        }
+
+        return unableToProcess.toList()
+    }
+
+    private val KSDeclaration.importPackage: String
+        get() = if (parentDeclaration != null) {
+            parentDeclaration!!.importPackage + "." + parentDeclaration!!.simpleName.asString()
+        } else packageName.asString()
+}

processor/src/main/java/moe/fuqiuluo/ksp/providers/ProtobufProvider.kt

@@ -0,0 +1,17 @@
+package moe.fuqiuluo.ksp.providers
+
+import com.google.auto.service.AutoService
+import com.google.devtools.ksp.processing.SymbolProcessor
+import com.google.devtools.ksp.processing.SymbolProcessorEnvironment
+import com.google.devtools.ksp.processing.SymbolProcessorProvider
+import moe.fuqiuluo.ksp.impl.ProtobufProcessor
+
+@AutoService(SymbolProcessorProvider::class)
+class ProtobufProvider: SymbolProcessorProvider {
+    override fun create(environment: SymbolProcessorEnvironment): SymbolProcessor {
+        return ProtobufProcessor(
+            environment.codeGenerator,
+            environment.logger
+        )
+    }
+}

protobuf/build.gradle.kts

@@ -2,6 +2,7 @@ plugins {
     id("com.android.library")
     id("org.jetbrains.kotlin.android")
     kotlin("plugin.serialization") version "1.9.21"
+    id("com.google.devtools.ksp") version "1.9.21-1.0.15"
 }
 
 android {
@@ -38,4 +39,7 @@ dependencies {
     implementation(kotlinx("serialization-protobuf", "1.6.2"))
     implementation(kotlinx("serialization-json", "1.6.2"))
 
+    implementation(project(":annotations"))
+
+    ksp(project(":processor"))
 }

protobuf/src/main/java/protobuf/fav/WeiyunComm.kt

@@ -2,9 +2,10 @@ package protobuf.fav
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class WeiyunComm(
     @ProtoNumber(1) val req: WeiyunCommonReq? = null,
     @ProtoNumber(2) val resp: WeiyunCommonResp? = null
-)
+): Protobuf<WeiyunComm>

protobuf/src/main/java/protobuf/fav/WeiyunMsgHead.kt

@@ -6,6 +6,7 @@ package protobuf.fav
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class WeiyunMsgHead(
@@ -27,4 +28,5 @@ data class WeiyunMsgHead(
     @ProtoNumber(103) val promptMsg: String? = null,
     @ProtoNumber(111) val totalSpace: ULong = ULong.MIN_VALUE,
     @ProtoNumber(112) val usedSpace: ULong = ULong.MIN_VALUE,
-)
+): Protobuf<WeiyunMsgHead>
+

protobuf/src/main/java/protobuf/guild/GetGuildFeeds.kt

@@ -6,6 +6,7 @@ import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 import protobuf.qweb.QWebExtInfo
 
 @Serializable
@@ -19,7 +20,7 @@ data class GetGuildFeedsReq(
     @ProtoNumber(7) var u7: Int? = null,
     @ProtoNumber(8) var u8: Int? = null,
     @ProtoNumber(9) var u9: ByteArray? = null,
-)
+): Protobuf<GetGuildFeedsReq>
 
 @Serializable
 data class GetGuildFeedsRsp(
@@ -27,7 +28,7 @@ data class GetGuildFeedsRsp(
     @ProtoNumber(2) var isFinish: Int = 0,
     //@ProtoNumber(3) var feedAttchInfo: ByteArray? = null,
     //@ProtoNumber(4) var traceId: String? = null,
-)
+): Protobuf<GetGuildFeedsRsp>
 
 @Serializable
 data class StFeed(

protobuf/src/main/java/protobuf/lightapp/AdaptShareInfo.kt

@@ -0,0 +1,37 @@
+@file:OptIn(ExperimentalSerializationApi::class)
+package protobuf.lightapp
+
+import kotlinx.serialization.ExperimentalSerializationApi
+import kotlinx.serialization.Serializable
+import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
+
+@Serializable
+data class AdaptShareInfoReq(
+    //@ProtoNumber(1) var extInfo: Any? = null,
+    @ProtoNumber(2) var appid: String? = null,
+    @ProtoNumber(3) var title: String? = null,
+    @ProtoNumber(4) var desc: String? = null,
+    @ProtoNumber(5) var time: ULong? = null,
+    @ProtoNumber(6) var scene: UInt? = null,
+    @ProtoNumber(7) var templetType: UInt? = null,
+    @ProtoNumber(8) var businessType: UInt? = null,
+    @ProtoNumber(9) var picUrl: String? = null,
+    @ProtoNumber(10) var vidUrl: String? = null,
+    @ProtoNumber(11) var jumpUrl: String? = null,
+    @ProtoNumber(12) var iconUrl: String? = null,
+    @ProtoNumber(13) var verType: UInt? = null,
+    @ProtoNumber(14) var shareType: UInt? = null,
+    @ProtoNumber(15) var versionId: String? = null,
+    @ProtoNumber(16) var withShareTicket: UInt? = null,
+    @ProtoNumber(17) var webURL: String? = null,
+    //@ProtoNumber(18) var appidRich: Any? = null,
+    @ProtoNumber(19) var template: Template? = null,
+    //@ProtoNumber(20) var rcvOpenId: Any? = null,
+): Protobuf<AdaptShareInfoReq>
+
+@Serializable
+data class Template(
+    @ProtoNumber(1) var templateId: UInt? = null,
+    @ProtoNumber(2) var templateData: ByteArray? = null,
+)

protobuf/src/main/java/protobuf/message/longmsg/LongMsg.kt

@@ -4,6 +4,7 @@ package protobuf.message.longmsg
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 
 @Serializable
@@ -39,14 +40,14 @@ data class LongMsgReq(
     @ProtoNumber(1) val recvInfo: RecvLongMsgInfo? = null,
     @ProtoNumber(2) val sendInfo: SendLongMsgInfo? = null,
     @ProtoNumber(15) val setting: LongMsgSettings? = null,
-)
+): Protobuf<LongMsgReq>
 
 @Serializable
 data class LongMsgRsp(
     @ProtoNumber(1) val recvResult: RecvLongMsgResult? = null,
     @ProtoNumber(2) val sendResult: SendLongMsgResult? = null,
     @ProtoNumber(15) val setting: LongMsgSettings? = null
-) {
+): Protobuf<LongMsgRsp> {
     companion object {
         @Serializable
         data class SendLongMsgResult(

protobuf/src/main/java/protobuf/message/longmsg/LongMsgPayload.kt

@@ -5,6 +5,7 @@ package protobuf.message.longmsg
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 import protobuf.message.MessageBody
 import protobuf.message.MessageContent
 import protobuf.message.MessageHead
@@ -29,4 +30,4 @@ data class LongMsgAction(
 @Serializable
 data class LongMsgPayload(
     @ProtoNumber(2) val action: List<LongMsgAction>? = null
-)
+): Protobuf<LongMsgPayload>

protobuf/src/main/java/protobuf/message/multimedia/RichMediaForPicData.kt

@@ -4,12 +4,13 @@ package protobuf.message.multimedia
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class RichMediaForPicData(
     @ProtoNumber(1) val info: MediaInfo?,
     @ProtoNumber(2) val display: DisplayMediaInfo?,
-) {
+): Protobuf<RichMediaForPicData> {
     companion object {
         @Serializable
         data class MediaInfo(

protobuf/src/main/java/protobuf/msg/SendMessage.kt

@@ -2,6 +2,7 @@ package protobuf.msg
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 class PbSendMsgReq(
@@ -19,7 +20,7 @@ class PbSendMsgReq(
     //@ProtoNumber(12)  var msgCtrl: MsgCtrl? = null,
     //@ProtoNumber(13)  var receipt_req: ReceiptReq? = null,
     //@ProtoNumber(14)  var multi_send_seq: UInt = 0u,
-)
+): Protobuf<PbSendMsgReq>
 
 @Serializable
 data class ContentHead(

protobuf/src/main/java/protobuf/oidb/TrpcOidb.kt

@@ -2,6 +2,7 @@ package protobuf.oidb
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class TrpcOidb(
@@ -9,4 +10,4 @@ data class TrpcOidb(
     @ProtoNumber(2) val service: Int = Int.MIN_VALUE,
     @ProtoNumber(4) val buffer: ByteArray,
     @ProtoNumber(12) val flag: Int = Int.MIN_VALUE,
-)
+): Protobuf<TrpcOidb>

protobuf/src/main/java/protobuf/oidb/cmd0x6d7/Oidb0x6d7.kt

@@ -5,6 +5,7 @@ package protobuf.oidb.cmd0x6d7
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 import protobuf.group_file_common.FolderInfo
 
 @Serializable
@@ -13,7 +14,7 @@ data class Oidb0x6d7ReqBody(
     @ProtoNumber(2) val deleteFolder: DeleteFolderReq? = null,
     @ProtoNumber(3) val moveFolder: MoveFolderReq? = null,
     @ProtoNumber(4) val renameFolder: RenameFolderReq? = null,
-)
+): Protobuf<Oidb0x6d7ReqBody>
 
 @Serializable
 data class CreateFolderReq(
@@ -53,7 +54,7 @@ data class Oidb0x6d7RespBody(
     @ProtoNumber(2) val deleteFolder: DeleteFolderResp? = null,
     @ProtoNumber(3) val moveFolder: MoveFolderResp? = null,
     @ProtoNumber(4) val renameFolder: RenameFolderResp? = null,
-)
+): Protobuf<Oidb0x6d7RespBody>
 
 @Serializable
 data class CreateFolderResp(

protobuf/src/main/java/protobuf/oidb/cmd0x9082/Oidb0x9082.kt

@@ -2,6 +2,7 @@ package protobuf.oidb.cmd0x9082
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class Oidb0x9082(
@@ -11,4 +12,4 @@ data class Oidb0x9082(
     @ProtoNumber(5) val flag: UInt = UInt.MIN_VALUE,
     @ProtoNumber(6) val u1: UInt = UInt.MIN_VALUE,
     @ProtoNumber(7) val u2: UInt = UInt.MIN_VALUE,
-)
+): Protobuf<Oidb0x9082>

protobuf/src/main/java/protobuf/oidb/cmd0xf16/Oidb0xf16.kt

@@ -2,11 +2,12 @@ package protobuf.oidb.cmd0xf16
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class Oidb0xf16(
     @ProtoNumber(1) var setGroupRemarkReq: SetGroupRemarkReq? = null,
-)
+): Protobuf<Oidb0xf16>
 
 @Serializable
 data class SetGroupRemarkReq(

protobuf/src/main/java/protobuf/oidb/cmd0xf88/Oidb0xf88.kt

@@ -5,6 +5,7 @@ package protobuf.oidb.cmd0xf88
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class Oidb0xf88Req(
@@ -12,12 +13,12 @@ data class Oidb0xf88Req(
     @ProtoNumber(2) val memberId: ULong,
     @ProtoNumber(3) val tinyId: ULong,
     @ProtoNumber(4) val guildId: ULong,
-)
+): Protobuf<Oidb0xf88Req>
 
 @Serializable
 data class Oidb0xf88Rsp(
     @ProtoNumber(1) val userInfo: GProUserInfo?
-)
+): Protobuf<Oidb0xf88Rsp>
 
 @Serializable
 data class GProUserInfo(

protobuf/src/main/java/protobuf/oidb/cmd0xfc2/Oidb0xfc2.kt

@@ -4,6 +4,7 @@ package protobuf.oidb.cmd0xfc2
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class Oidb0xfc2ReqBody(
@@ -16,7 +17,7 @@ data class Oidb0xfc2ReqBody(
     @ProtoNumber(300) var msgApplyDownloadReq: Oidb0xfc2MsgApplyDownloadReq? = null,
     //@ProtoNumber(400) var msg_apply_preview_req: Any? = null,
     //@ProtoNumber(500) var msg_apply_security_strike_req: Any? = null,
-)
+): Protobuf<Oidb0xfc2ReqBody>
 
 @Serializable
 data class Oidb0xfc2RspBody(
@@ -27,7 +28,7 @@ data class Oidb0xfc2RspBody(
     @ProtoNumber(310) var msgApplyDownloadRsp: Oidb0xfc2MsgApplyDownloadRsp? = null,
     //@ProtoNumber(410) var msg_apply_preview_rsp: Any? = null,
     //@ProtoNumber(510) var msg_apply_security_strike_rsp: Any? = null,
-)
+): Protobuf<Oidb0xfc2RspBody>
 
 @Serializable
 data class Oidb0xfc2MsgApplyDownloadRsp(

protobuf/src/main/java/protobuf/oidb/cmx0xf57/Oidb0xf57.kt

@@ -5,17 +5,18 @@ package protobuf.oidb.cmx0xf57
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class Oidb0xf57Req(
     @ProtoNumber(1) val filter: Oidb0xf57Filter,
     @ProtoNumber(2) val guildInfo: Oidb0xf57GuildInfo,
-)
+): Protobuf<Oidb0xf57Req>
 
 @Serializable
 data class Oidb0xf57Rsp(
     @ProtoNumber(1) val metaInfo: Oidb0xf57MetaInfo,
-)
+): Protobuf<Oidb0xf57Rsp>
 
 @Serializable
 data class Oidb0xf57MetaInfo(

protobuf/src/main/java/protobuf/push/C2CCommonTipsEvent.kt

@@ -2,12 +2,13 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class C2CCommonTipsEvent(
     @ProtoNumber(7) val params: List<PokeParam>? = null,
     @ProtoNumber(8) val xmlTips: String? = null,
-)
+): Protobuf<C2CCommonTipsEvent>
 
 @Serializable
 data class PokeParam(

protobuf/src/main/java/protobuf/push/C2CRecallEvent.kt

@@ -2,11 +2,12 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class C2CRecallEvent(
     @ProtoNumber(1) val head: C2CRecallHead? = null,
-)
+): Protobuf<C2CRecallEvent>
 
 @Serializable
 data class C2CRecallHead(

protobuf/src/main/java/protobuf/push/FriendApplyEvent.kt

@@ -2,11 +2,12 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class FriendApplyEvent(
     @ProtoNumber(1) val head: FriendApplyHead? = null,
-)
+): Protobuf<FriendApplyEvent>
 
 
 @Serializable

protobuf/src/main/java/protobuf/push/GroupAdminChangeEvent.kt

@@ -2,10 +2,11 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class GroupAdminChangeEvent(
     @ProtoNumber(1) val groupCode: Long,
     @ProtoNumber(4) val operation: GroupAdminChangedOperation? = null
-)
+): Protobuf<GroupAdminChangeEvent>
 

protobuf/src/main/java/protobuf/push/GroupApplyEvent.kt

@@ -2,10 +2,11 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class GroupApplyEvent(
     @ProtoNumber(1) val groupCode: Long = Long.MIN_VALUE,
     @ProtoNumber(3) val applierUid: String = "",
     @ProtoNumber(5) val applyMsg: String? = null,
-)
+): Protobuf<GroupApplyEvent>

protobuf/src/main/java/protobuf/push/GroupBanEvent.kt

@@ -2,13 +2,14 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class GroupBanEvent(
     @ProtoNumber(1) val groupCode: ULong = ULong.MIN_VALUE,
     @ProtoNumber(4) val operatorUid: String = "",
     @ProtoNumber(5) val target: GroupBanTarget? = null,
-)
+): Protobuf<GroupBanEvent>
 
 @Serializable
 data class GroupBanTarget(

protobuf/src/main/java/protobuf/push/GroupCommonTipsEvent.kt

@@ -2,6 +2,7 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class GroupCommonTipsEvent(
@@ -11,7 +12,7 @@ data class GroupCommonTipsEvent(
     @ProtoNumber(26) val baseTips: List<GroupBaseTips>? = null,
     @ProtoNumber(33) val essenceMsgInfo: List<EssenceMsgInfo>? = null,
     @ProtoNumber(37) val msgSeq: ULong = ULong.MIN_VALUE,
-)
+): Protobuf<GroupCommonTipsEvent>
 
 @Serializable
 data class EssenceMsgInfo(

protobuf/src/main/java/protobuf/push/GroupInviteEvent.kt

@@ -2,9 +2,10 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class GroupInviteEvent(
     @ProtoNumber(1) val groupCode: Long,
     @ProtoNumber(5) val inviterUid: String,
-)
+): Protobuf<GroupInviteEvent>

protobuf/src/main/java/protobuf/push/GroupInvitedApplyEvent.kt

@@ -2,11 +2,12 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class GroupInvitedApplyEvent(
     @ProtoNumber(2) val applyInfo: GroupInvitedApplyInfo? = null,
-)
+): Protobuf<GroupInvitedApplyEvent>
 
 @Serializable
 data class GroupInvitedApplyInfo(

protobuf/src/main/java/protobuf/push/GroupListChangeEvent.kt

@@ -2,6 +2,7 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class GroupListChangeEvent(
@@ -9,4 +10,4 @@ data class GroupListChangeEvent(
     @ProtoNumber(3) val memberUid: String = "",
     @ProtoNumber(4) val type: Int = Int.MIN_VALUE,
     @ProtoNumber(5) val operatorUid: String = "",
-)
+): Protobuf<GroupListChangeEvent>

protobuf/src/main/java/protobuf/push/MessagePush.kt

@@ -2,13 +2,14 @@ package protobuf.push
 
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 import protobuf.message.NtMessage
 
 @Serializable
 data class MessagePush(
     @ProtoNumber(1) val msgBody: NtMessage? = null,
     @ProtoNumber(4) val clientInfo: MessagePushClientInfo? = null,
-)
+): Protobuf<MessagePush>
 
 @Serializable
 data class MessagePushClientInfo(

protobuf/src/main/java/protobuf/qweb/QWeb.kt

@@ -5,6 +5,7 @@ package protobuf.qweb
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.protobuf.ProtoNumber
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class QWebReq(
@@ -19,7 +20,7 @@ data class QWebReq(
     //@ProtoNumber(9) var Crypto: Any? = null,
     @ProtoNumber(10) var extinfo: List<QWebExtInfo>? = null,
     //@ProtoNumber(11) var contentType: Any? = null,
-)
+): Protobuf<QWebReq>
 
 @Serializable
 data class QWebExtInfo(
@@ -34,4 +35,4 @@ data class QWebRsp(
     //@ProtoNumber(3) var errMsg: String? = null,
     @ProtoNumber(4) var buffer: ByteArray? = null,
     //@ProtoNumber(5) var Extinfo: List<QWebExtInfo>? = null,
-)
+): Protobuf<QWebRsp>

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/BaseSvc.kt

@@ -19,7 +19,7 @@ import kotlinx.coroutines.launch
 import kotlinx.coroutines.suspendCancellableCoroutine
 import kotlinx.coroutines.withTimeoutOrNull
 import kotlinx.serialization.encodeToByteArray
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.shamrock.tools.slice
 import moe.fuqiuluo.shamrock.utils.DeflateTools
 import moe.fuqiuluo.shamrock.utils.PlatformUtils
@@ -28,6 +28,7 @@ import moe.fuqiuluo.shamrock.xposed.helper.internal.DynamicReceiver
 import moe.fuqiuluo.shamrock.xposed.helper.internal.IPCRequest
 import protobuf.oidb.TrpcOidb
 import mqq.app.MobileQQ
+import protobuf.auto.toByteArray
 import tencent.im.oidb.oidb_sso
 import kotlin.coroutines.CoroutineContext
 import kotlin.coroutines.resume
@@ -129,7 +130,7 @@ internal abstract class BaseSvc {
                 buffer = buffer,
                 flag = 0
             )
-            to.putWupBuffer(ProtoBuf.encodeToByteArray(oidb))
+            to.putWupBuffer(oidb.toByteArray())
 
             to.addAttribute("req_pb_protocol_flag", true)
             if (seq != -1) {

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/ChatSvc.kt

@@ -1,21 +1,20 @@
 package moe.fuqiuluo.qqinterface.servlet
 
 import kotlinx.serialization.encodeToByteArray
-import kotlinx.serialization.protobuf.ProtoBuf
+import protobuf.auto.toByteArray
+
 import protobuf.oidb.cmd0x9082.Oidb0x9082
 
 internal object ChatSvc: BaseSvc() {
     fun setGroupMessageCommentFace(peer: Long, msgSeq: ULong, faceIndex: String, isSet: Boolean) {
         val serviceId = if (isSet) 1 else 2
-        sendOidb("OidbSvcTrpcTcp.0x9082_$serviceId", 36994, serviceId, ProtoBuf.encodeToByteArray(
+        sendOidb("OidbSvcTrpcTcp.0x9082_$serviceId", 36994, serviceId, Oidb0x9082(
-            Oidb0x9082(
             peer = peer.toULong(),
             msgSeq = msgSeq,
             faceIndex = faceIndex,
             flag = 1u,
             u1 = 0u,
             u2 = 0u
-        )
+        ).toByteArray())
-        ))
     }
-}
+}

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/FileSvc.kt

@@ -1,9 +1,6 @@
 package moe.fuqiuluo.qqinterface.servlet
 
 import com.tencent.mobileqq.pb.ByteStringMicro
-import kotlinx.serialization.decodeFromByteArray
-import kotlinx.serialization.encodeToByteArray
-import kotlinx.serialization.protobuf.ProtoBuf
 import moe.fuqiuluo.qqinterface.servlet.structures.*
 import moe.fuqiuluo.qqinterface.servlet.transfile.RichProtoSvc
 import moe.fuqiuluo.shamrock.helper.Level
@@ -12,6 +9,8 @@ import moe.fuqiuluo.shamrock.tools.EMPTY_BYTE_ARRAY
 import moe.fuqiuluo.shamrock.tools.slice
 import moe.fuqiuluo.shamrock.tools.toHexString
 import moe.fuqiuluo.shamrock.utils.DeflateTools
+import moe.fuqiuluo.symbols.decode
+import moe.fuqiuluo.symbols.decodeProtobuf
 import protobuf.oidb.cmd0x6d7.CreateFolderReq
 import protobuf.oidb.cmd0x6d7.DeleteFolderReq
 import protobuf.oidb.cmd0x6d7.MoveFolderReq
@@ -22,24 +21,25 @@ import tencent.im.oidb.cmd0x6d6.oidb_0x6d6
 import tencent.im.oidb.cmd0x6d8.oidb_0x6d8
 import tencent.im.oidb.oidb_sso
 import protobuf.group_file_common.FolderInfo as GroupFileCommonFolderInfo
+import protobuf.auto.toByteArray
 
 internal object FileSvc: BaseSvc() {
     suspend fun createFileFolder(groupId: String, folderName: String, parentFolderId: String = "/"): Result<GroupFileCommonFolderInfo> {
-        val data = ProtoBuf.encodeToByteArray(
+        val data = Oidb0x6d7ReqBody(
-            Oidb0x6d7ReqBody(
             createFolder = CreateFolderReq(
                 groupCode = groupId.toULong(),
                 appId = 3u,
                 parentFolderId = parentFolderId,
                 folderName = folderName
             )
-        )
+        ).toByteArray()
-        )
         val resultBuffer = sendOidbAW("OidbSvc.0x6d7_0", 1751, 0, data)
             ?: return Result.failure(Exception("unable to fetch result"))
         val oidbPkg = oidb_sso.OIDBSSOPkg()
         oidbPkg.mergeFrom(resultBuffer.slice(4))
-        val rsp = ProtoBuf.decodeFromByteArray<Oidb0x6d7RespBody>(oidbPkg.bytes_bodybuffer.get().toByteArray())
+        val rsp = oidbPkg.bytes_bodybuffer.get()
+            .toByteArray()
+            .decodeProtobuf<Oidb0x6d7RespBody>()
         if (rsp.createFolder?.retCode != 0) {
             return Result.failure(Exception("unable to create folder: ${rsp.createFolder?.retCode}"))
         }
@@ -47,52 +47,46 @@ internal object FileSvc: BaseSvc() {
     }
 
     suspend fun deleteGroupFolder(groupId: String, folderUid: String): Boolean {
-        val buffer = sendOidbAW("OidbSvc.0x6d7_1", 1751, 1, ProtoBuf.encodeToByteArray(
+        val buffer = sendOidbAW("OidbSvc.0x6d7_1", 1751, 1, Oidb0x6d7ReqBody(
-            Oidb0x6d7ReqBody(
             deleteFolder = DeleteFolderReq(
                 groupCode = groupId.toULong(),
                 appId = 3u,
                 folderId = folderUid
             )
-        )
+        ).toByteArray()) ?: return false
-        )) ?: return false
         val oidbPkg = oidb_sso.OIDBSSOPkg()
         oidbPkg.mergeFrom(buffer.slice(4))
-        val rsp = ProtoBuf.decodeFromByteArray<Oidb0x6d7RespBody>(oidbPkg.bytes_bodybuffer.get().toByteArray())
+        val rsp = oidbPkg.bytes_bodybuffer.get().toByteArray().decodeProtobuf<Oidb0x6d7RespBody>()
         return rsp.deleteFolder?.retCode == 0
     }
 
     suspend fun moveGroupFolder(groupId: String, folderUid: String, newParentFolderUid: String): Boolean {
-        val buffer = sendOidbAW("OidbSvc.0x6d7_2", 1751, 2, ProtoBuf.encodeToByteArray(
+        val buffer = sendOidbAW("OidbSvc.0x6d7_2", 1751, 2, Oidb0x6d7ReqBody(
-            Oidb0x6d7ReqBody(
             moveFolder = MoveFolderReq(
                 groupCode = groupId.toULong(),
                 appId = 3u,
                 folderId = folderUid,
                 parentFolderId = "/"
             )
-        )
+        ).toByteArray()) ?: return false
-        )) ?: return false
         val oidbPkg = oidb_sso.OIDBSSOPkg()
         oidbPkg.mergeFrom(buffer.slice(4))
-        val rsp = ProtoBuf.decodeFromByteArray<Oidb0x6d7RespBody>(oidbPkg.bytes_bodybuffer.get().toByteArray())
+        val rsp = oidbPkg.bytes_bodybuffer.get().toByteArray().decodeProtobuf<Oidb0x6d7RespBody>()
         return rsp.moveFolder?.retCode == 0
     }
 
     suspend fun renameFolder(groupId: String, folderUid: String, name: String): Boolean {
-        val buffer = sendOidbAW("OidbSvc.0x6d7_3", 1751, 3, ProtoBuf.encodeToByteArray(
+        val buffer = sendOidbAW("OidbSvc.0x6d7_3", 1751, 3, Oidb0x6d7ReqBody(
-            Oidb0x6d7ReqBody(
             renameFolder = RenameFolderReq(
                 groupCode = groupId.toULong(),
                 appId = 3u,
                 folderId = folderUid,
                 folderName = name
             )
-        )
+        ).toByteArray()) ?: return false
-        )) ?: return false
         val oidbPkg = oidb_sso.OIDBSSOPkg()
         oidbPkg.mergeFrom(buffer.slice(4))
-        val rsp = ProtoBuf.decodeFromByteArray<Oidb0x6d7RespBody>(oidbPkg.bytes_bodybuffer.get().toByteArray())
+        val rsp = oidbPkg.bytes_bodybuffer.get().toByteArray().decodeProtobuf<Oidb0x6d7RespBody>()
         return rsp.renameFolder?.retCode == 0
     }
 

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/GProSvc.kt

@@ -7,14 +7,10 @@ import com.tencent.qqnt.kernel.nativeinterface.GProGuildRole
 import com.tencent.qqnt.kernel.nativeinterface.GProRoleCreateInfo
 import com.tencent.qqnt.kernel.nativeinterface.GProRoleMemberList
 import com.tencent.qqnt.kernel.nativeinterface.GProRolePermission
-import io.ktor.utils.io.ByteReadChannel
-import io.ktor.utils.io.core.readBytes
 import kotlinx.coroutines.suspendCancellableCoroutine
 import kotlinx.coroutines.withTimeoutOrNull
 import kotlinx.serialization.ExperimentalSerializationApi
-import kotlinx.serialization.decodeFromByteArray
+
-import kotlinx.serialization.encodeToByteArray
-import kotlinx.serialization.protobuf.ProtoBuf
 import moe.fuqiuluo.qqinterface.servlet.structures.GProChannelInfo
 import moe.fuqiuluo.qqinterface.servlet.structures.GetGuildMemberListNextToken
 import moe.fuqiuluo.qqinterface.servlet.structures.GuildInfo
@@ -24,10 +20,11 @@ import moe.fuqiuluo.shamrock.helper.Level
 import moe.fuqiuluo.shamrock.helper.LogCenter
 import moe.fuqiuluo.shamrock.tools.EMPTY_BYTE_ARRAY
 import moe.fuqiuluo.shamrock.tools.slice
-import moe.fuqiuluo.shamrock.tools.toHexString
-import moe.fuqiuluo.shamrock.utils.DeflateTools
 import moe.fuqiuluo.shamrock.utils.PlatformUtils
 import moe.fuqiuluo.shamrock.xposed.helper.NTServiceFetcher
+import moe.fuqiuluo.symbols.decode
+import moe.fuqiuluo.symbols.decodeProtobuf
+import protobuf.auto.toByteArray
 import protobuf.guild.GetGuildFeedsReq
 import protobuf.guild.GetGuildFeedsRsp
 import protobuf.oidb.cmd0xf88.GProFilter
@@ -54,33 +51,31 @@ internal object GProSvc: BaseSvc() {
     }
 
     suspend fun getGuildInfo(guildId: ULong): Result<Oidb0xf57MetaInfo> {
-        val respBuffer = sendOidbAW("OidbSvcTrpcTcp.0xf57_9", 0xf57, 9, ProtoBuf.encodeToByteArray(
+        val respBuffer = sendOidbAW("OidbSvcTrpcTcp.0xf57_9", 0xf57, 9, Oidb0xf57Req(
-            Oidb0xf57Req(
             filter = Oidb0xf57Filter(
                 u1 = Oidb0xf57U1(1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u),
                 u2 = Oidb0xf57U2(1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u)
             ),
             guildInfo = Oidb0xf57GuildInfo(guildId = guildId)
-        )
+        ).toByteArray())
-        ))
         val body = oidb_sso.OIDBSSOPkg()
         if (respBuffer == null) {
             return Result.failure(Exception("unable to send packet"))
         }
         body.mergeFrom(respBuffer.slice(4))
         return runCatching {
-            ProtoBuf.decodeFromByteArray<Oidb0xf57Rsp>(
+            body.bytes_bodybuffer.get()
-                body.bytes_bodybuffer.get().toByteArray()
+                .toByteArray()
-            ).metaInfo
+                .decodeProtobuf<Oidb0xf57Rsp>().metaInfo
         }
     }
 
     suspend fun getGuildFeeds(guildId: ULong, channelId: ULong, startIndex: Int): Result<GetGuildFeedsRsp> {
-        val buffer = sendBufferAW("QChannelSvr.trpc.qchannel.commreader.ComReader.GetGuildFeeds", true, ProtoBuf.encodeToByteArray(QWebReq(
+        val buffer = sendBufferAW("QChannelSvr.trpc.qchannel.commreader.ComReader.GetGuildFeeds", true, QWebReq(
             seq = 10,
             qua = PlatformUtils.getQUA(),
             deviceInfo = "i=&imsi=&mac=02:00:00:00:00:00&m=Shamrock&o=114514&a=1919810&sd=0&c64=1&sc=1&p=8000*8000&aid=123456789012345678901234567890abcdef&f=Tencent&mm=5610&cf=1726&cc=8&qimei=&qimei36=&sharpP=1&n=nether_world&support_xsj_live=false&client_mod=concise&timezone=America/La_Paz&material_sdk_version=&vh265=&refreshrate=10086&hwlevel=9&suphdr=1&is_teenager_mod=8&liveH265=&bmst=5&AV1=0",
-            buffer = ProtoBuf.encodeToByteArray(GetGuildFeedsReq(
+            buffer = GetGuildFeedsReq(
                 count = 12,
                 from = startIndex,
                 feedAttchInfo = EMPTY_BYTE_ARRAY,
@@ -89,18 +84,18 @@ internal object GProSvc: BaseSvc() {
                 u7 = 0,
                 u8 = 1,
                 u9 = EMPTY_BYTE_ARRAY
-            )),
+            ).toByteArray(),
             traceId = app.account + "_0_0",
             extinfo = listOf(
                 QWebExtInfo("fc-appid", "96"),
                 QWebExtInfo("environment_id", "shamrock"),
                 QWebExtInfo("tiny_id", getSelfTinyId().toString()),
             )
-        ))) ?: return Result.failure(Exception("unable to send packet"))
+        ).toByteArray()) ?: return Result.failure(Exception("unable to send packet"))
-        val webRsp = ProtoBuf.decodeFromByteArray<QWebRsp>(buffer.slice(4))
+        val webRsp = buffer.slice(4).decodeProtobuf<QWebRsp>()
         if(webRsp.buffer == null) return Result.failure(Exception("server error"))
         val wupBuffer = webRsp.buffer!!
-        val feeds = ProtoBuf.decodeFromByteArray<GetGuildFeedsRsp>(wupBuffer)
+        val feeds = wupBuffer.decodeProtobuf<GetGuildFeedsRsp>()
         return Result.success(feeds)
     }
 
@@ -188,23 +183,19 @@ internal object GProSvc: BaseSvc() {
         guildId: ULong,
         memberTinyId: ULong
     ): Result<GProUserInfo> {
-        val respBuffer = sendOidbAW("OidbSvcTrpcTcp.0xf88_1", 0xf88, 1, ProtoBuf.encodeToByteArray(
+        val respBuffer = sendOidbAW("OidbSvcTrpcTcp.0xf88_1", 0xf88, 1, Oidb0xf88Req(
-            Oidb0xf88Req(
             filter = GProFilter(1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u, 1u),
             memberId = 0uL,
             tinyId = memberTinyId,
             guildId = guildId
-        )
+        ).toByteArray())
-        ))
         val body = oidb_sso.OIDBSSOPkg()
         if (respBuffer == null) {
             return Result.failure(Exception("unable to send packet"))
         }
         body.mergeFrom(respBuffer.slice(4))
         return runCatching {
-            ProtoBuf.decodeFromByteArray<Oidb0xf88Rsp>(
+            body.bytes_bodybuffer.get().toByteArray().decodeProtobuf<Oidb0xf88Rsp>().userInfo!!
-                body.bytes_bodybuffer.get().toByteArray()
-            ).userInfo!!
         }
     }
 

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/GroupSvc.kt

@@ -46,7 +46,7 @@ import kotlinx.serialization.json.Json
 import kotlinx.serialization.json.JsonElement
 import kotlinx.serialization.json.decodeFromStream
 import kotlinx.serialization.json.jsonObject
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.qqinterface.servlet.TicketSvc.getLongUin
 import moe.fuqiuluo.qqinterface.servlet.TicketSvc.getUin
 import moe.fuqiuluo.qqinterface.servlet.structures.GroupAtAllRemainInfo
@@ -78,6 +78,7 @@ import moe.fuqiuluo.shamrock.xposed.helper.NTServiceFetcher
 import protobuf.oidb.cmd0xf16.Oidb0xf16
 import protobuf.oidb.cmd0xf16.SetGroupRemarkReq
 import mqq.app.MobileQQ
+import protobuf.auto.toByteArray
 import tencent.im.group.group_member_info
 import tencent.im.oidb.cmd0x88d.oidb_0x88d
 import tencent.im.oidb.cmd0x899.oidb_0x899
@@ -274,15 +275,13 @@ internal object GroupSvc: BaseSvc() {
     }
 
     fun modifyGroupRemark(groupId: Long, remark: String): Boolean {
-        sendOidb("OidbSvc.0xf16_1", 3862, 1, ProtoBuf.encodeToByteArray(
+        sendOidb("OidbSvc.0xf16_1", 3862, 1, Oidb0xf16(
-            Oidb0xf16(
             setGroupRemarkReq = SetGroupRemarkReq(
                 groupCode = groupId.toULong(),
                 groupUin = groupCode2GroupUin(groupId).toULong(),
                 groupRemark = remark
             )
-        )
+        ).toByteArray())
-        ))
         return true
     }
 

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/MsgSvc.kt

@@ -11,10 +11,8 @@ import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.delay
 import kotlinx.coroutines.suspendCancellableCoroutine
 import kotlinx.coroutines.withTimeoutOrNull
-import kotlinx.serialization.decodeFromByteArray
-import kotlinx.serialization.encodeToByteArray
 import kotlinx.serialization.json.JsonArray
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.qqinterface.servlet.msg.messageelement.toSegments
 import moe.fuqiuluo.qqinterface.servlet.msg.toListMap
 import moe.fuqiuluo.shamrock.helper.ContactHelper
@@ -28,6 +26,9 @@ import moe.fuqiuluo.shamrock.tools.*
 import moe.fuqiuluo.shamrock.utils.DeflateTools
 import moe.fuqiuluo.shamrock.xposed.helper.NTServiceFetcher
 import moe.fuqiuluo.shamrock.xposed.helper.msgService
+import moe.fuqiuluo.symbols.decode
+import moe.fuqiuluo.symbols.decodeProtobuf
+import protobuf.auto.toByteArray
 import protobuf.message.longmsg.*
 import kotlin.coroutines.resume
 import kotlin.coroutines.suspendCoroutine
@@ -239,14 +240,14 @@ internal object MsgSvc : BaseSvc() {
                 )
             )
         )
-        LogCenter.log(ProtoBuf.encodeToByteArray(payload).toHexString(), Level.DEBUG)
+        LogCenter.log(payload.toByteArray().toHexString(), Level.DEBUG)
 
         val req = LongMsgReq(
             sendInfo = SendLongMsgInfo(
                 type = if (groupUin == null) 1 else 3,
                 uid = LongMsgUid(groupUin ?: uid),
                 groupUin = groupUin?.toInt(),
-                payload = DeflateTools.gzip(ProtoBuf.encodeToByteArray(payload))
+                payload = DeflateTools.gzip(payload.toByteArray())
             ),
             setting = LongMsgSettings(
                 field1 = 4,
@@ -258,9 +259,9 @@ internal object MsgSvc : BaseSvc() {
         val buffer = sendBufferAW(
             "trpc.group.long_msg_interface.MsgService.SsoSendLongMsg",
             true,
-            ProtoBuf.encodeToByteArray(req)
+            req.toByteArray()
         ) ?: return Result.failure(Exception("unable to upload multi message"))
-        val rsp = ProtoBuf.decodeFromByteArray<LongMsgRsp>(buffer.slice(4))
+        val rsp = buffer.slice(4).decodeProtobuf<LongMsgRsp>()
         return rsp.sendResult?.resId?.let { Result.success(it) }
             ?: Result.failure(Exception("unable to upload multi message"))
     }
@@ -282,14 +283,14 @@ internal object MsgSvc : BaseSvc() {
         val buffer = sendBufferAW(
             "trpc.group.long_msg_interface.MsgService.SsoRecvLongMsg",
             true,
-            ProtoBuf.encodeToByteArray(req)
+            req.toByteArray()
         ) ?: return Result.failure(Exception("unable to get multi message"))
-        val rsp = ProtoBuf.decodeFromByteArray<LongMsgRsp>(buffer.slice(4))
+        val rsp = buffer.slice(4).decodeProtobuf<LongMsgRsp>()
         val zippedPayload = DeflateTools.ungzip(
             rsp.recvResult?.payload ?: return Result.failure(Exception("unable to get multi message"))
         )
         LogCenter.log(zippedPayload.toHexString(), Level.DEBUG)
-        val payload = ProtoBuf.decodeFromByteArray<LongMsgPayload>(zippedPayload)
+        val payload = zippedPayload.decodeProtobuf<LongMsgPayload>()
         payload.action?.forEach {
             if (it.command == "MultiMsg") {
                 return Result.success(it.data?.body?.map { msg ->

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/PacketSvc.kt

@@ -10,7 +10,7 @@ import io.ktor.utils.io.core.writeInt
 import kotlinx.coroutines.suspendCancellableCoroutine
 import kotlinx.coroutines.withTimeoutOrNull
 import kotlinx.serialization.encodeToByteArray
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.shamrock.remote.action.handlers.GetHistoryMsg
 import moe.fuqiuluo.shamrock.remote.service.listener.AioListener
 import moe.fuqiuluo.shamrock.tools.broadcast
@@ -24,6 +24,7 @@ import protobuf.message.MessageHead
 import protobuf.message.MessageBody
 import protobuf.push.MessagePush
 import mqq.app.MobileQQ
+import protobuf.auto.toByteArray
 import kotlin.coroutines.resume
 
 internal object PacketSvc: BaseSvc() {
@@ -77,7 +78,7 @@ internal object PacketSvc: BaseSvc() {
             )
         )
 
-        fakeReceive("trpc.msg.olpush.OlPushService.MsgPush", 10000, ProtoBuf.encodeToByteArray(msgPush))
+        fakeReceive("trpc.msg.olpush.OlPushService.MsgPush", 10000, msgPush.toByteArray())
         return withTimeoutOrNull(5000L) {
             suspendCancellableCoroutine {
                 AioListener.registerTemporaryMsgListener(msgSeq) {

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/QFavSvc.kt

@@ -15,7 +15,7 @@ import kotlinx.io.core.readBytes
 import kotlinx.io.core.writeFully
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.encodeToByteArray
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.shamrock.helper.Level
 import moe.fuqiuluo.shamrock.helper.LogCenter
 import moe.fuqiuluo.shamrock.tools.hex2ByteArray
@@ -39,6 +39,7 @@ import mqq.manager.TicketManager
 import oicq.wlogin_sdk.request.Ticket
 import oicq.wlogin_sdk.request.WtTicketPromise
 import oicq.wlogin_sdk.tools.ErrMsg
+import protobuf.auto.toByteArray
 import java.io.ByteArrayOutputStream
 import java.io.File
 import java.nio.ByteBuffer
@@ -329,9 +330,9 @@ internal object QFavSvc: BaseSvc() {
             }
             val pSKey = getWeiYunPSKey()
             httpNetReq.mHttpMethod = HttpNetReq.HTTP_POST
-            httpNetReq.mSendData = DeflateTools.gzip(packData(packHead(cmd, pSKey), ProtoBuf.encodeToByteArray(
+            httpNetReq.mSendData = DeflateTools.gzip(packData(packHead(cmd, pSKey), WeiyunComm(
-                WeiyunComm(req = req)
+                req = req
-            )))
+            ).toByteArray()))
             httpNetReq.mOutStream = outputStream
             httpNetReq.mStartDownOffset = 0L
             httpNetReq.mReqProperties["Shamrock"] = "true"
@@ -351,8 +352,7 @@ internal object QFavSvc: BaseSvc() {
     }
 
     private fun packHead(cmd: Int, pskey: String): ByteArray {
-        return ProtoBuf.encodeToByteArray(
+        return WeiyunMsgHead(
-            WeiyunMsgHead(
             uin = app.longAccountUin.toULong(),
             seq = seq++.toUInt(),
             type = 1u,
@@ -364,8 +364,7 @@ internal object QFavSvc: BaseSvc() {
             key = pskey.toByteArray(),
             majorVersion = MAJOR_VERSION.toUInt(),
             minorVersion = MINOR_VERSION.toUInt(),
-        )
+        ).toByteArray()
-        )
     }
 
     private fun packData(head: ByteArray, body: ByteArray): ByteArray {

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/ark/ArkAppInfo.kt

@@ -26,4 +26,12 @@ sealed class ArkAppInfo(
         signature = "7194d531cbe7960a22007b9f6bdaa38b",
         miniAppId = 1109937557
     )
+
+    data object Docs: ArkAppInfo(
+        appId = 0,
+        version = "0.0.0",
+        packageName = "",
+        signature = "f3da3147654d9a21f3237b88f20dce9c",
+        miniAppId = 1108338344
+    )
 }

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/ark/ArkMsg.kt

@@ -53,6 +53,7 @@ internal object ArkMsgSvc: BaseSvc() {
         sendOidb("OidbSvc.0xb77_9", 0xb77, 9, req.toByteArray())
     }
 
+    /*
     suspend fun tryShareJsonMessage(
         jsonString: String,
         arkAppInfo: ArkAppInfo = ArkAppInfo.DanMaKu,
@@ -96,5 +97,5 @@ internal object ArkMsgSvc: BaseSvc() {
             }
         } ?: return Result.failure(Exception("unable to sign json"))
         return Result.success(signedJson)
-    }
+    }*/
 }

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/ark/LightAppSvc.kt

@@ -0,0 +1,9 @@
+package moe.fuqiuluo.qqinterface.servlet.ark
+
+import moe.fuqiuluo.qqinterface.servlet.BaseSvc
+
+internal object LightAppSvc: BaseSvc() {
+    suspend fun adaptShare() {
+
+    }
+}

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/structures/Guild.kt

@@ -2,6 +2,7 @@ package moe.fuqiuluo.qqinterface.servlet.structures
 
 import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
+import moe.fuqiuluo.symbols.Protobuf
 
 @Serializable
 data class GuildInfo(
@@ -59,7 +60,7 @@ data class GetGuildMemberListNextToken(
     @SerialName("role_index") val roleIndex: Long,
     @SerialName("seq") val seq: Int,
     @SerialName("finish") val finish: Boolean
-)
+): Protobuf<GetGuildMemberListNextToken>
 
 @Serializable
 data class GuildMemberInfo(

xposed/src/main/java/moe/fuqiuluo/qqinterface/servlet/transfile/RichProtoSvc.kt

@@ -6,11 +6,12 @@ import com.tencent.mobileqq.transfile.FileMsg
 import com.tencent.mobileqq.transfile.api.IProtoReqManager
 import com.tencent.mobileqq.transfile.protohandler.RichProto
 import com.tencent.mobileqq.transfile.protohandler.RichProtoProc
+import io.ktor.util.Identity.decode
 import kotlinx.coroutines.suspendCancellableCoroutine
 import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.decodeFromByteArray
 import kotlinx.serialization.encodeToByteArray
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.qqinterface.servlet.BaseSvc
 import moe.fuqiuluo.shamrock.helper.Level
 import moe.fuqiuluo.shamrock.helper.LogCenter
@@ -19,7 +20,9 @@ import moe.fuqiuluo.shamrock.tools.slice
 import moe.fuqiuluo.shamrock.tools.toHexString
 import moe.fuqiuluo.shamrock.utils.PlatformUtils
 import moe.fuqiuluo.shamrock.xposed.helper.AppRuntimeFetcher
+import moe.fuqiuluo.symbols.decodeProtobuf
 import mqq.app.MobileQQ
+import protobuf.auto.toByteArray
 import protobuf.oidb.cmd0xfc2.Oidb0xfc2ChannelInfo
 import protobuf.oidb.cmd0xfc2.Oidb0xfc2MsgApplyDownloadReq
 import protobuf.oidb.cmd0xfc2.Oidb0xfc2ReqBody
@@ -49,8 +52,7 @@ internal object RichProtoSvc: BaseSvc() {
     }*/
 
     suspend fun getGuildFileDownUrl(peerId: String, channelId: String, fileId: String, bizId: Int): String {
-        val buffer = sendOidbAW("OidbSvcTrpcTcp.0xfc2_0", 4034, 0, ProtoBuf.encodeToByteArray(
+        val buffer = sendOidbAW("OidbSvcTrpcTcp.0xfc2_0", 4034, 0, Oidb0xfc2ReqBody(
-            Oidb0xfc2ReqBody(
             msgCmd = 1200,
             msgBusType = 4202,
             msgChannelInfo = Oidb0xfc2ChannelInfo(
@@ -62,14 +64,16 @@ internal object RichProtoSvc: BaseSvc() {
                 fieldId = fileId,
                 supportEncrypt = 0
             )
-        )
+        ).toByteArray()) ?: return ""
-        )) ?: return ""
         val body = oidb_sso.OIDBSSOPkg()
         body.mergeFrom(buffer.slice(4))
-        ProtoBuf.decodeFromByteArray<Oidb0xfc2RspBody>(body.bytes_bodybuffer.get().toByteArray()).msgApplyDownloadRsp?.let {
+        body.bytes_bodybuffer
-            it.msgDownloadInfo?.let {
+            .get().toByteArray()
-                return "https://${it.downloadDomain}${it.downloadUrl}&fname=$fileId&isthumb=0"
+            .decodeProtobuf<Oidb0xfc2RspBody>()
-            }
+            .msgApplyDownloadRsp?.let {
+                it.msgDownloadInfo?.let {
+                    return "https://${it.downloadDomain}${it.downloadUrl}&fname=$fileId&isthumb=0"
+                }
         }
         return ""
     }

xposed/src/main/java/moe/fuqiuluo/shamrock/remote/action/handlers/FavAddImageMsg.kt

@@ -7,7 +7,7 @@ import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.decodeFromByteArray
 import kotlinx.serialization.json.JsonElement
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.qqinterface.servlet.QFavSvc
 import moe.fuqiuluo.shamrock.remote.action.ActionSession
 import moe.fuqiuluo.shamrock.remote.action.IActionHandler
@@ -16,6 +16,7 @@ import moe.fuqiuluo.shamrock.utils.CryptTools
 import moe.fuqiuluo.shamrock.utils.DeflateTools
 import moe.fuqiuluo.shamrock.utils.FileUtils
 import moe.fuqiuluo.symbols.OneBotHandler
+import moe.fuqiuluo.symbols.decodeProtobuf
 import protobuf.fav.WeiyunComm
 
 @OneBotHandler("fav.add_image_msg")
@@ -74,7 +75,7 @@ internal object FavAddImageMsg: IActionHandler() {
                     readPacket.readFully(it, 0, it.size)
                 }
 
-                val resp = ProtoBuf.decodeFromByteArray<WeiyunComm>(data)
+                val resp = data.decodeProtobuf<WeiyunComm>()
                     .resp!!.fastUploadResourceResp!!.picResultList!!.first()
                 val picInfo = resp.picInfo!!
                 picUrl = picInfo.uri
@@ -133,7 +134,7 @@ internal object FavAddImageMsg: IActionHandler() {
                 val data = ByteArray(dataLength).also {
                     readPacket.readFully(it, 0, it.size)
                 }
-                val resp = ProtoBuf.decodeFromByteArray<WeiyunComm>(data).resp!!
+                val resp = data.decodeProtobuf<WeiyunComm>().resp!!
                 itemId = resp.addRichMediaResp!!.cid
             }
 

xposed/src/main/java/moe/fuqiuluo/shamrock/remote/action/handlers/FavAddTextMsg.kt

@@ -6,13 +6,14 @@ import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.decodeFromByteArray
 import kotlinx.serialization.json.JsonElement
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.qqinterface.servlet.QFavSvc
 import moe.fuqiuluo.shamrock.remote.action.ActionSession
 import moe.fuqiuluo.shamrock.remote.action.IActionHandler
 import moe.fuqiuluo.shamrock.tools.EmptyJsonString
 import moe.fuqiuluo.shamrock.utils.DeflateTools
 import moe.fuqiuluo.symbols.OneBotHandler
+import moe.fuqiuluo.symbols.decodeProtobuf
 import protobuf.fav.WeiyunComm
 
 @OneBotHandler("fav.add_text_msg")
@@ -55,7 +56,7 @@ internal object FavAddTextMsg: IActionHandler() {
                 val data = ByteArray(dataLength).also {
                     readPacket.readFully(it, 0, it.size)
                 }
-                val resp = ProtoBuf.decodeFromByteArray<WeiyunComm>(data).resp!!.addRichMediaResp!!
+                val resp = data.decodeProtobuf<WeiyunComm>().resp!!.addRichMediaResp!!
                 ok(data = QFavItem(resp.cid), echo)
             } else {
                 logic(it.mErrDesc, echo)

xposed/src/main/java/moe/fuqiuluo/shamrock/remote/action/handlers/FavGetItemContent.kt

@@ -9,13 +9,14 @@ import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.decodeFromByteArray
 import kotlinx.serialization.json.JsonElement
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.qqinterface.servlet.QFavSvc
 import moe.fuqiuluo.shamrock.remote.action.ActionSession
 import moe.fuqiuluo.shamrock.remote.action.IActionHandler
 import moe.fuqiuluo.shamrock.tools.EmptyJsonString
 import moe.fuqiuluo.shamrock.utils.DeflateTools
 import moe.fuqiuluo.symbols.OneBotHandler
+import moe.fuqiuluo.symbols.decodeProtobuf
 import protobuf.fav.WeiyunComm
 
 @OneBotHandler("fav.get_item_content")
@@ -47,7 +48,7 @@ internal object FavGetItemContent: IActionHandler() {
             readPacket.readFully(it, 0, it.size)
         }
 
-        val resp = ProtoBuf.decodeFromByteArray<WeiyunComm>(data).resp!!
+        val resp = data.decodeProtobuf<WeiyunComm>().resp!!
         return ok(ItemContent(
             resp.getFavContentResp!!.content!!.joinToString("") {
                 String(it.richMedia!!.rawData!!)

xposed/src/main/java/moe/fuqiuluo/shamrock/remote/action/handlers/FavGetItemList.kt

@@ -6,13 +6,14 @@ import kotlinx.serialization.SerialName
 import kotlinx.serialization.Serializable
 import kotlinx.serialization.decodeFromByteArray
 import kotlinx.serialization.json.JsonElement
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.qqinterface.servlet.QFavSvc
 import moe.fuqiuluo.shamrock.remote.action.ActionSession
 import moe.fuqiuluo.shamrock.remote.action.IActionHandler
 import moe.fuqiuluo.shamrock.tools.EmptyJsonString
 import moe.fuqiuluo.shamrock.utils.DeflateTools
 import moe.fuqiuluo.symbols.OneBotHandler
+import moe.fuqiuluo.symbols.decodeProtobuf
 import protobuf.fav.WeiyunComm
 
 @OneBotHandler("fav.get_item_list")
@@ -55,7 +56,7 @@ internal object FavGetItemList: IActionHandler() {
         val data = ByteArray(dataLength).also {
             readPacket.readFully(it, 0, it.size)
         }
-        val resp = ProtoBuf.decodeFromByteArray<WeiyunComm>(data).resp!!.getFavListResp!!
+        val resp = data.decodeProtobuf<WeiyunComm>().resp!!.getFavListResp!!
 
         val itemList = arrayListOf<Item>()
         val rawItemList = resp.collections!!

xposed/src/main/java/moe/fuqiuluo/shamrock/remote/action/handlers/GetGuildMemberList.kt

@@ -8,7 +8,7 @@ import kotlinx.serialization.Serializable
 import kotlinx.serialization.decodeFromByteArray
 import kotlinx.serialization.encodeToByteArray
 import kotlinx.serialization.json.JsonElement
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.qqinterface.servlet.GProSvc
 import moe.fuqiuluo.qqinterface.servlet.structures.GetGuildMemberListNextToken
 import moe.fuqiuluo.qqinterface.servlet.structures.GuildMemberInfo
@@ -19,6 +19,8 @@ import moe.fuqiuluo.shamrock.tools.EmptyJsonString
 import moe.fuqiuluo.shamrock.tools.hex2ByteArray
 import moe.fuqiuluo.shamrock.tools.toHexString
 import moe.fuqiuluo.symbols.OneBotHandler
+import moe.fuqiuluo.symbols.decodeProtobuf
+import protobuf.auto.toByteArray
 
 @OneBotHandler("get_guild_member_list")
 internal object GetGuildMemberList: IActionHandler() {
@@ -29,7 +31,7 @@ internal object GetGuildMemberList: IActionHandler() {
     }
 
     suspend operator fun invoke(guildId: ULong, all: Boolean, nextTokenStr: String, echo: JsonElement = EmptyJsonString): String {
-        val curNextToken = if (nextTokenStr.isEmpty()) null else ProtoBuf.decodeFromByteArray<GetGuildMemberListNextToken>(nextTokenStr.hex2ByteArray())
+        val curNextToken = if (nextTokenStr.isEmpty()) null else nextTokenStr.hex2ByteArray().decodeProtobuf<GetGuildMemberListNextToken>()
         val result = GProSvc.getGuildMemberList(
             guildId = guildId,
             fetchAll = all,
@@ -62,7 +64,7 @@ internal object GetGuildMemberList: IActionHandler() {
         return ok(GetGuildMemberListResult(
             members = members,
             finish = nextToken.finish,
-            nextToken = ProtoBuf.encodeToByteArray(nextToken).toHexString(),
+            nextToken = nextToken.toByteArray().toHexString(),
         ), echo)
     }
 

xposed/src/main/java/moe/fuqiuluo/shamrock/remote/action/handlers/SendMsgByResid.kt

@@ -2,11 +2,12 @@ package moe.fuqiuluo.shamrock.remote.action.handlers
 
 import kotlinx.atomicfu.atomic
 import kotlinx.serialization.encodeToByteArray
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.qqinterface.servlet.BaseSvc
 import moe.fuqiuluo.shamrock.remote.action.ActionSession
 import moe.fuqiuluo.shamrock.remote.action.IActionHandler
 import moe.fuqiuluo.symbols.OneBotHandler
+import protobuf.auto.toByteArray
 import protobuf.msg.C2C
 import protobuf.msg.ContentHead
 import protobuf.msg.Elem
@@ -47,7 +48,7 @@ internal object SendMsgByResid: IActionHandler() {
             msgRand = Random.nextUInt(),
             msgVia = 0u
         )
-        BaseSvc.sendBufferAW("MessageSvc.PbSendMsg", true, ProtoBuf.encodeToByteArray(req))
+        BaseSvc.sendBufferAW("MessageSvc.PbSendMsg", true, req.toByteArray())
         return ok("ok", session.echo)
     }
 }

xposed/src/main/java/moe/fuqiuluo/shamrock/remote/service/listener/PrimitiveListener.kt

@@ -13,7 +13,7 @@ import kotlinx.serialization.ExperimentalSerializationApi
 import kotlinx.serialization.decodeFromByteArray
 import kotlinx.serialization.json.Json
 import kotlinx.serialization.json.JsonElement
-import kotlinx.serialization.protobuf.ProtoBuf
+
 import moe.fuqiuluo.qqinterface.servlet.FriendSvc.requestFriendSystemMsgNew
 import moe.fuqiuluo.qqinterface.servlet.GroupSvc
 import moe.fuqiuluo.qqinterface.servlet.GroupSvc.requestGroupSystemMsgNew
@@ -31,6 +31,8 @@ import moe.fuqiuluo.shamrock.tools.asJsonObject
 import moe.fuqiuluo.shamrock.tools.asString
 import moe.fuqiuluo.shamrock.tools.readBuf32Long
 import moe.fuqiuluo.shamrock.xposed.helper.PacketHandler
+import moe.fuqiuluo.symbols.decode
+import moe.fuqiuluo.symbols.decodeProtobuf
 import protobuf.message.MessageContent
 import protobuf.message.MessageHead
 import protobuf.message.MessageBody
@@ -56,7 +58,7 @@ internal object PrimitiveListener {
         PacketHandler.register("trpc.msg.olpush.OlPushService.MsgPush") { _, buffer ->
             GlobalScope.launch {
                 try {
-                    val push = ProtoBuf.decodeFromByteArray<MessagePush>(buffer.slice(4))
+                    val push = buffer.slice(4).decodeProtobuf<MessagePush>()
                     onMsgPush(push)
                 } catch (e: Exception) {
                     LogCenter.log(e.stackTraceToString(), Level.WARN)
@@ -113,7 +115,7 @@ internal object PrimitiveListener {
             body.rich?.elements?.filter {
                 it.comm != null && it.comm!!.type == 48
             }?.map {
-                ProtoBuf.decodeFromByteArray<RichMediaForPicData>(it.comm!!.data!!)
+                it.comm!!.data!!.decodeProtobuf<RichMediaForPicData>()
             }?.forEach {
                 it.display?.show?.download?.url?.let {
                     RKEY_PATTERN.matcher(it).takeIf {
@@ -129,7 +131,7 @@ internal object PrimitiveListener {
     }
 
     private suspend fun onC2CPoke(msgTime: Long, richMsg: MessageBody) {
-        val event = ProtoBuf.decodeFromByteArray<C2CCommonTipsEvent>(richMsg.rawBuffer!!)
+        val event = richMsg.rawBuffer!!.decodeProtobuf<C2CCommonTipsEvent>()
         if (event.params == null) return
 
         val params = event.params!!.associate {
@@ -156,7 +158,7 @@ internal object PrimitiveListener {
         clientInfo: MessagePushClientInfo,
         richMsg: MessageBody
     ) {
-        val event = ProtoBuf.decodeFromByteArray<FriendApplyEvent>(richMsg.rawBuffer!!)
+        val event = richMsg.rawBuffer!!.decodeProtobuf<FriendApplyEvent>()
         if (event.head == null) return
         val head = event.head!!
         val applierUid = head.applierUid
@@ -233,15 +235,15 @@ internal object PrimitiveListener {
 
     private suspend fun onGroupUniqueTitleChange(msgTime: Long, richMsg: MessageBody) {
         val event = runCatching {
-            ProtoBuf.decodeFromByteArray<GroupCommonTipsEvent>(richMsg.rawBuffer!!)
+            richMsg.rawBuffer!!.decodeProtobuf<GroupCommonTipsEvent>()
         }.getOrElse {
             val readPacket = ByteReadPacket(richMsg.rawBuffer!!)
             readPacket.readBuf32Long()
             readPacket.discardExact(1)
 
-            ProtoBuf.decodeFromByteArray<GroupCommonTipsEvent>(readPacket.readBytes(readPacket.readShort().toInt()).also {
+            readPacket.readBytes(readPacket.readShort().toInt()).also {
                 readPacket.release()
-            })
+            }.decodeProtobuf<GroupCommonTipsEvent>()
         }
         val groupId = event.groupCode.toLong()
         val detail = event.uniqueTitleChangeDetail!!.first()
@@ -279,15 +281,15 @@ internal object PrimitiveListener {
     ) {
         if (clientInfo == null) return
         val event = runCatching {
-            ProtoBuf.decodeFromByteArray<GroupCommonTipsEvent>(richMsg.rawBuffer!!)
+           richMsg.rawBuffer!!.decodeProtobuf<GroupCommonTipsEvent>()
         }.getOrElse {
             val readPacket = ByteReadPacket(richMsg.rawBuffer!!)
             readPacket.readBuf32Long()
             readPacket.discardExact(1)
 
-            ProtoBuf.decodeFromByteArray<GroupCommonTipsEvent>(readPacket.readBytes(readPacket.readShort().toInt()).also {
+            readPacket.readBytes(readPacket.readShort().toInt()).also {
                 readPacket.release()
-            })
+            }.decodeProtobuf<GroupCommonTipsEvent>()
         }
         val groupId = event.groupCode.toLong()
         val detail = event.essenceMsgInfo!!.first()
@@ -326,15 +328,15 @@ internal object PrimitiveListener {
 
     private suspend fun onGroupPokeAndGroupSign(time: Long, richMsg: MessageBody) {
         val event = runCatching {
-            ProtoBuf.decodeFromByteArray<GroupCommonTipsEvent>(richMsg.rawBuffer!!)
+            richMsg.rawBuffer!!.decodeProtobuf<GroupCommonTipsEvent>()
         }.getOrElse {
             val readPacket = ByteReadPacket(richMsg.rawBuffer!!)
             readPacket.discardExact(4)
             readPacket.discardExact(1)
 
-            ProtoBuf.decodeFromByteArray<GroupCommonTipsEvent>(readPacket.readBytes(readPacket.readShort().toInt()).also {
+            readPacket.readBytes(readPacket.readShort().toInt()).also {
                 readPacket.release()
-            })
+            }.decodeProtobuf<GroupCommonTipsEvent>()
         }
         val groupId = event.groupCode.toLong()
         val detail = event.baseTips!!.first()
@@ -379,7 +381,7 @@ internal object PrimitiveListener {
     }
 
     private suspend fun onC2CRecall(time: Long, richMsg: MessageBody) {
-        val event = ProtoBuf.decodeFromByteArray<C2CRecallEvent>(richMsg.rawBuffer!!)
+        val event = richMsg.rawBuffer!!.decodeProtobuf<C2CRecallEvent>()
         val head = event.head!!
 
         val operationUid = head.operator!!
@@ -404,7 +406,7 @@ internal object PrimitiveListener {
     }
 
     private suspend fun onGroupMemIncreased(time: Long, richMsg: MessageBody) {
-        val event = ProtoBuf.decodeFromByteArray<GroupListChangeEvent>(richMsg.rawBuffer!!)
+        val event = richMsg.rawBuffer!!.decodeProtobuf<GroupListChangeEvent>()
         val groupCode = event.groupCode
         val targetUid = event.memberUid
         val type = event.type
@@ -434,7 +436,7 @@ internal object PrimitiveListener {
     }
 
     private suspend fun onGroupMemberDecreased(time: Long, richMsg: MessageBody) {
-        val event = ProtoBuf.decodeFromByteArray<GroupListChangeEvent>(richMsg.rawBuffer!!)
+        val event = richMsg.rawBuffer!!.decodeProtobuf<GroupListChangeEvent>()
         val groupCode = event.groupCode
         val targetUid = event.memberUid
         val type = event.type
@@ -467,7 +469,7 @@ internal object PrimitiveListener {
     }
 
     private suspend fun onGroupAdminChange(msgTime: Long, richMsg: MessageBody) {
-        val event = ProtoBuf.decodeFromByteArray<GroupAdminChangeEvent>(richMsg.rawBuffer!!)
+        val event = richMsg.rawBuffer!!.decodeProtobuf<GroupAdminChangeEvent>()
         val groupCode = event.groupCode
         if (event.operation == null) return
         val operation = event.operation!!
@@ -494,7 +496,7 @@ internal object PrimitiveListener {
     }
 
     private suspend fun onGroupBan(msgTime: Long, richMsg: MessageBody) {
-        val event = ProtoBuf.decodeFromByteArray<GroupBanEvent>(richMsg.rawBuffer!!)
+        val event = richMsg.rawBuffer!!.decodeProtobuf<GroupBanEvent>()
         val groupCode = event.groupCode.toLong()
         val operatorUid = event.operatorUid
         val wholeBan = event.target?.target?.targetUid == null
@@ -520,14 +522,14 @@ internal object PrimitiveListener {
 
     private suspend fun onGroupRecall(time: Long, richMsg: MessageBody) {
         val event = runCatching {
-            ProtoBuf.decodeFromByteArray<GroupCommonTipsEvent>(richMsg.rawBuffer!!)
+            richMsg.rawBuffer!!.decodeProtobuf<GroupCommonTipsEvent>()
         }.getOrElse {
             val readPacket = ByteReadPacket(richMsg.rawBuffer!!)
             readPacket.discardExact(4)
             readPacket.discardExact(1)
-            ProtoBuf.decodeFromByteArray<GroupCommonTipsEvent>(readPacket.readBytes(readPacket.readShort().toInt()).also {
+           readPacket.readBytes(readPacket.readShort().toInt()).also {
                 readPacket.release()
-            })
+            }.decodeProtobuf<GroupCommonTipsEvent>()
         }
         val groupCode = event.groupCode.toLong()
         val detail = event.recallDetails!!
@@ -555,7 +557,7 @@ internal object PrimitiveListener {
     private suspend fun onGroupApply(time: Long, contentHead: MessageContent, richMsg: MessageBody) {
         when (contentHead.msgType) {
             84 -> {
-                val event = ProtoBuf.decodeFromByteArray<GroupApplyEvent>(richMsg.rawBuffer!!)
+                val event = richMsg.rawBuffer!!.decodeProtobuf<GroupApplyEvent>()
                 val groupCode = event.groupCode
                 val applierUid = event.applierUid
                 val reason = event.applyMsg ?: ""
@@ -587,7 +589,7 @@ internal object PrimitiveListener {
                 }
             }
             528 -> {
-                val event = ProtoBuf.decodeFromByteArray<GroupInvitedApplyEvent>(richMsg.rawBuffer!!)
+                val event = richMsg.rawBuffer!!.decodeProtobuf<GroupInvitedApplyEvent>()
                 val groupCode = event.applyInfo?.groupCode ?: return
                 val applierUid = event.applyInfo?.applierUid ?: return
                 var applier = ContactHelper.getUinByUidAsync(applierUid).toLong()
@@ -624,7 +626,7 @@ internal object PrimitiveListener {
     }
 
     private suspend fun onInviteGroup(time: Long, msgHead: MessageHead, richMsg: MessageBody) {
-        val event = ProtoBuf.decodeFromByteArray<GroupInviteEvent>(richMsg.rawBuffer!!)
+        val event = richMsg.rawBuffer!!.decodeProtobuf<GroupInviteEvent>()
         val groupCode = event.groupCode
         val invitorUid = event.inviterUid
         val invitor = ContactHelper.getUinByUidAsync(invitorUid).toLong()