Daily QQA update: JceInput

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/io/JceStruct.kt

 package net.mamoe.mirai.qqandroid.network.io
 
-import kotlinx.io.core.BytePacketBuilder
-
 abstract class JceStruct {
     abstract fun writeTo(builder: JceOutput)
+
+   interface Factory<out T : JceStruct> {
+        fun newInstanceFrom(input: JceInput): T
+    }
 }
\ No newline at end of file

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/jce/RequestPacket.kt

 package net.mamoe.mirai.qqandroid.network.protocol.jce
 
+import net.mamoe.mirai.qqandroid.network.io.JceInput
 import net.mamoe.mirai.qqandroid.network.io.JceOutput
 import net.mamoe.mirai.qqandroid.network.io.JceStruct
 
@@ -17,6 +18,12 @@ class RequestPacket(
     val sServantName: String = "",
     val status: Map<String, String> = EMPTY_MAP
 ) : JceStruct() {
+    companion object : Factory<RequestPacket> {
+        override fun newInstanceFrom(input: JceInput): RequestPacket {
+            TODO("not implemented")
+        }
+    }
+
     override fun writeTo(builder: JceOutput) {
         builder.write(this.iVersion, 1)
         builder.write(this.cPacketType, 2)

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/jce/SvcReqRegister.kt

 package net.mamoe.mirai.qqandroid.network.protocol.jce
 
+import net.mamoe.mirai.qqandroid.network.io.JceInput
 import net.mamoe.mirai.qqandroid.network.io.JceOutput
 import net.mamoe.mirai.qqandroid.network.io.JceStruct
 
@@ -41,7 +42,12 @@ class SvcReqRegister(
     val vecGuid: ByteArray? = null,
     val vecServerBuf: ByteArray? = null
 ) : JceStruct() {
-    
+    companion object : Factory<RequestPacket> {
+        override fun newInstanceFrom(input: JceInput): RequestPacket {
+            TODO("not implemented")
+        }
+    }
+
     override fun writeTo(builder: JceOutput) {
         builder.write(lUin, 0)
         builder.write(lBid, 1)

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/PacketFactory.kt

@@ -8,6 +8,7 @@ import net.mamoe.mirai.qqandroid.network.protocol.packet.login.LoginPacket
 import net.mamoe.mirai.qqandroid.network.protocol.packet.login.NullPacketId
 import net.mamoe.mirai.qqandroid.network.protocol.packet.login.NullPacketId.commandName
 import net.mamoe.mirai.qqandroid.network.protocol.packet.login.PacketId
+import net.mamoe.mirai.qqandroid.network.protocol.packet.login.SvcReqRegisterPacket
 import net.mamoe.mirai.utils.cryptor.adjustToPublicKey
 import net.mamoe.mirai.utils.cryptor.decryptBy
 import net.mamoe.mirai.utils.io.*
@@ -48,7 +49,8 @@ internal typealias PacketConsumer = suspend (packet: Packet, packetId: PacketId,
 
 @UseExperimental(ExperimentalUnsignedTypes::class)
 internal object KnownPacketFactories : List<PacketFactory<*>> by mutableListOf(
-    LoginPacket
+    LoginPacket,
+    SvcReqRegisterPacket
 ) {
 
     fun findPacketFactory(commandName: String): PacketFactory<*> = this.first { it.id.commandName == commandName }