Android 接收 text/event-stream 数据

结合了 okhttp 进行网络请求

val inputStream = response.body?.byteStream()
val reader = BufferedReader(InputStreamReader(inputStream))
var str: String?
while (true) {
    str = reader.readLine()
    if (str != null && str.isNotEmpty()) {
        when{
         str.startsWith("event:")->{
            //处理数据
         }
         str.startsWith("data:")->{
            val jsonStr = str.substring(5).trim()
            if (jsonStr.equals("[DONE]")) {
                //结束处理                            
                break
            }
            //处理数据
         }
        }
    }
}

和 Flow 结合
https://medium.com/@manoel.al.amaro/understand-kotlin-flow-coroutines-by-implementing-server-side-sent-sse-9e190ff5f24f