38 lines
725 B
Nim
38 lines
725 B
Nim
import pkg/[
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chronos,
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chronicles,
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stew/byteutils]
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import ../ws/ws, ../ws/errors
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proc main() {.async.} =
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let ws = await WebSocket.connect(
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"127.0.0.1",
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Port(8888),
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path = "/ws")
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debug "Websocket client: ", State = ws.readyState
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let reqData = "Hello Server"
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while true:
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try:
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await ws.send(reqData)
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let buff = await ws.recv()
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if buff.len <= 0:
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break
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let dataStr = string.fromBytes(buff)
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debug "Server Response: ", data = dataStr
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assert dataStr == reqData
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break
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except WebSocketError as exc:
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error "WebSocket error:", exception = exc.msg
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await sleepAsync(100.millis)
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# close the websocket
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await ws.close()
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waitFor(main())
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