refactor(communication): remove channel assignment in ReplyDispatcher

This commit is contained in:
2026-04-08 20:49:37 +08:00
parent f233c5ce32
commit 0528890d60

View File

@@ -12,9 +12,6 @@ object ReplyDispatcher {
private const val AGGREGATE_WINDOW_MILLIS = 100L
// TODO 通过配置中心动态指定响应通道
private var channelName: String? = null
private val scope = CoroutineScope(SupervisorJob() + Dispatchers.Default)
private val collectorChannel = Channel<ReplyChunk>(Channel.UNLIMITED)
@@ -32,12 +29,12 @@ object ReplyDispatcher {
} ?: break
if (nextChunk.isClosed) {
flush(builder.toString(), firstChunk.target, firstChunk.channelName)
flush(builder.toString(), firstChunk.target)
return@launch
}
val chunk = nextChunk.getOrNull() ?: break
if (chunk.target == firstChunk.target && chunk.channelName == firstChunk.channelName) {
if (chunk.target == firstChunk.target) {
builder.append(chunk.delta)
} else {
pendingChunk = chunk
@@ -45,12 +42,15 @@ object ReplyDispatcher {
}
}
flush(builder.toString(), firstChunk.target, firstChunk.channelName)
flush(builder.toString(), firstChunk.target)
}
}
}
private fun flush(content: String, target: String, channelName: String?) {
/**
* flush 将推送至 AgentRuntime 的默认通道。
*/
private fun flush(content: String, target: String) {
if (content.isEmpty()) {
return
}
@@ -61,34 +61,27 @@ object ReplyDispatcher {
mode = Reply.ContentMode.APPEND,
done = false
)
if (channelName.isNullOrBlank()) {
AgentRuntime.response(event)
} else {
AgentRuntime.response(event, channelName)
}
AgentRuntime.response(event)
}
fun createConsumer(target: String): StreamChatMessageConsumer = ReplyConsumer(
collectorChannel = collectorChannel,
target = target,
channelName = channelName
)
private data class ReplyChunk(
val delta: String,
val target: String,
val channelName: String?
)
private class ReplyConsumer(
private val collectorChannel: Channel<ReplyChunk>,
private val target: String,
private val channelName: String?
) : StreamChatMessageConsumer() {
override fun consumeDelta(delta: String?) {
if (delta != null) {
collectorChannel.trySend(ReplyChunk(delta, target, channelName)).isSuccess
collectorChannel.trySend(ReplyChunk(delta, target)).isSuccess
}
}