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Framework ligero HTTP + WebSocket extraido de PortHound4.

Project description

wsbuilder

wsbuilder es un paquete Python extraido de PortHound4 para construir servidores HTTP + WebSocket sin dependencias externas.

Incluye

  • wsbuilder.framework: router, request/response, servidor HTTP, handshake WS y utilidades de frames.
  • wsbuilder.ws_demo: demo completo HTTP + WebSocket + REST + SQLite.

Instalacion local

python -m pip install -e .

Uso rapido del framework

from wsbuilder import App, Response, parse_close_payload

app = App()

@app.view("/")
def home(_request):
    return Response.html("<h1>wsbuilder</h1>")

@app.api("/api/health")
def health(_request):
    return {"ok": True}

@app.ws("/ws/")
def ws_handler(ws, _request):
    while True:
        fin, opcode, payload, _masked, _mask = ws.recv_frame()
        if opcode == 0x8:
            code, reason = parse_close_payload(payload)
            ws.close(code or 1000, reason or "")
            break
        if opcode == 0x9:
            ws.send_pong(payload)
            continue
        if opcode == 0x1:
            ws.send_text(payload.decode("utf-8", errors="ignore"))
        elif opcode == 0x2:
            ws.send_binary(payload)

app.run("0.0.0.0", 8765)

Ejecutar demo incluido

python -m wsbuilder --host 0.0.0.0 --port 8765
# o
wsbuilder --host 0.0.0.0 --port 8765

Variables de entorno

  • WSBUILDER_CORS_ALLOW_ORIGIN: valor CORS para rutas @app.api.
  • Compatibilidad heredada: tambien respeta PORTHOUND_CORS_ALLOW_ORIGIN.

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