rdkartono/AAS_NewGeneration
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commit 06/11/2025

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rdkartono
2025-11-06 14:02:26 +07:00
parent b24c153615
commit 6479fe6aee
2 changed files with 23 additions and 16 deletions
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2
html/webpage/overview.html
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@@ -1347,7 +1347,7 @@
</div>
<div class="col-6 col-sm-6 col-md-4 col-lg-6 col-xl-6"><select id="listenzone" class="input-add form-select"></select></div>
<div class="col-2 col-sm-2 col-md-1 col-lg-1 col-xl-1"><button class="btn btn-round-basic color-add pad-play" id="startstoplisten" type="button"><i class="fa fa-play"></i></button></div>
<div class="col-12 col-sm-12 col-md-3 col-lg-3 col-xl-3"><audio class="invisible" id="listenaudio" controls=""></audio></div>
<div class="col-12 col-sm-12 col-md-3 col-lg-3 col-xl-3"><audio id="listenaudio" controls="" autoplay=""></audio></div>
</div>
</div>
</div>

35
src/web/WebApp.kt
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@@ -254,28 +254,35 @@ class WebApp(val listenPort: Int, val userlist: List<Pair<String, String>>, val
if (param.isNotEmpty()) {
val bc = Get_Barix_Connection_by_ZoneName(param)
if (bc != null) {
val key = ctx.cookie("client-id") ?: UUID.randomUUID().toString()
.also { ctx.cookie("client-id", it) }
val pipeIN = PipedInputStream(8192)
val pipeOUT = PipedOutputStream(pipeIN)
// write WAV Header 44 bytes contains samplingrate 44100 Hz, 16 bit, mono
// pipeOUT.write(Generate_WAV_Header())
bc.AddPipeOut(key, pipeOUT)
ctx.contentType("audio/mpeg")
ctx.header("Cache-Control", "no-cache, no-store, must-revalidate")
ctx.header("Pragma", "no-cache")
ctx.header("Expires", "0")
// 🔥 This one is critical — tells Jetty to send data in HTTP chunks as it becomes available:
ctx.header("Transfer-Encoding", "chunked")
// Keeps the TCP socket open so the browser doesn’t close after initial data
ctx.header("Connection", "keep-alive")
ctx.result(pipeIN)
val key = ctx.cookie("client-id") ?: UUID.randomUUID().toString()
.also { ctx.cookie("client-id", it) }
val responseStream = ctx.res().outputStream
ctx.async {
val pipeIN = PipedInputStream(8192)
val pipeOUT = PipedOutputStream(pipeIN)
bc.AddPipeOut(key, pipeOUT)
println("LiveAudio Open for zone $param SUCCESS")
try{
pipeIN.transferTo(responseStream)
responseStream.flush()
} catch(e: Exception){
} finally{
println("Cleaning up stream for $key")
bc.RemovePipeOut(key)
pipeIN.close()
}
}
} else ctx.status(400)
.result(objectmapper.writeValueAsString(resultMessage("Broadcastzone not found")))
} else ctx.status(400)