Correct classname

mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/chat/send/PbSendMsg.kt → mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/utils/MessageQQA.kt

-package net.mamoe.mirai.qqandroid.network.protocol.packet.chat.send
+package net.mamoe.mirai.qqandroid.utils
 
-import net.mamoe.mirai.message.data.At
-import net.mamoe.mirai.message.data.Image
-import net.mamoe.mirai.message.data.MessageChain
-import net.mamoe.mirai.message.data.PlainText
+import net.mamoe.mirai.data.ImageLink
+import net.mamoe.mirai.message.data.*
 import net.mamoe.mirai.qqandroid.network.protocol.packet.chat.data.ImMsgBody
 import net.mamoe.mirai.qqandroid.network.protocol.packet.chat.data.MsgSvc
 
@@ -24,4 +22,39 @@ internal fun MessageChain.constructPbSendMsgReq(): MsgSvc.PbSendMsgReq {
 
 
     return request
-}
\ No newline at end of file
+}
+
+
+internal fun ImMsgBody.RichText.toMessageChain() : MessageChain{
+    val message = MessageChain(initialCapacity = elems.size)
+
+    elems.forEach {
+        when {
+            it.notOnlineImage != null -> message.add(Image(
+                ImageIdQQA(
+                    it.notOnlineImage.resId,
+                    it.notOnlineImage.origUrl
+                )
+            ))
+            it.customFace != null -> message.add(Image(
+                ImageIdQQA(
+                    it.customFace.filePath,
+                    it.customFace.origUrl
+                )
+            ))
+            it.text != null -> message.add(it.text.str.toMessage())
+        }
+    }
+
+    return message
+}
+
+internal class ImageIdQQA(
+    override val value: String,
+    originalLink: String
+) : ImageId {
+    val link: ImageLink =
+        ImageLinkQQA("http://gchat.qpic.cn$originalLink")
+}
+
+internal inline class ImageLinkQQA(override val original: String) : ImageLink
\ No newline at end of file