kopia lustrzana https://github.com/cirospaciari/socketify.py
39 wiersze
1.2 KiB
Python
39 wiersze
1.2 KiB
Python
from socketify import App, AppOptions, OpCode, CompressOptions
|
|
|
|
#Number between ok and not ok
|
|
backpressure = 1024
|
|
|
|
# Used for statistics
|
|
messages = 0
|
|
message_number = 0
|
|
|
|
def ws_open(ws):
|
|
print('A WebSocket got connected!')
|
|
# We begin our example by sending until we have backpressure
|
|
global message_number
|
|
global messages
|
|
while (ws.get_buffered_amount() < backpressure):
|
|
ws.send("This is a message, let's call it %i" % message_number)
|
|
message_number = message_number + 1
|
|
messages = messages + 1
|
|
|
|
def ws_drain(ws):
|
|
# Continue sending when we have drained (some)
|
|
global message_number
|
|
global messages
|
|
while (ws.get_buffered_amount() < backpressure):
|
|
ws.send("This is a message, let's call it %i" % message_number)
|
|
message_number = message_number + 1
|
|
messages = messages + 1
|
|
|
|
app = App()
|
|
app.ws("/*", {
|
|
'compression': CompressOptions.DISABLED,
|
|
'max_payload_length': 16 * 1024 * 1024,
|
|
'idle_timeout': 60,
|
|
'open': ws_open,
|
|
'drain': ws_drain
|
|
})
|
|
app.any("/", lambda res,req: res.end("Nothing to see here!'"))
|
|
app.listen(3000, lambda config: print("Listening on port http://localhost:%d now\n" % (config.port)))
|
|
app.run() |