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Simple-SSE-Server
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Add function to publish a message

This commit is contained in:
Markus Bauer 2023-03-27 23:42:07 +02:00
parent f483ca924e
commit 7f843b4ecd
1 changed files with 7 additions and 3 deletions
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10
src/server/SimpleSseSever.py
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@ -188,16 +188,20 @@ def main():
t = threading.Thread( target=filler ) t = threading.Thread( target=filler )
t.start() t.start()
from flask import Flask, current_app from flask import Flask, current_app, request
app = Flask(__name__) app = Flask(__name__)
app.debug = True app.debug = True
@app.route('/stream') @app.route('/stream')
def stream(): def stream():
return current_app.response_class( SseStream(uuid.uuid4()), mimetype='text/event-stream' ) return current_app.response_class( SseStream(uuid.uuid4()), mimetype='text/event-stream' )
@app.route('/') @app.route('/', methods=('GET', 'POST'))
def index(): def index():
return "OK" if request.method == 'POST':
msg = request.form['message']
SseStream.addMessage("Message", msg)
return f'<H1>SSE Example</H1><form method="post"><input type="text" name="message" placeholder="Publish me" ></input><button type="submit">Publish</button></form>'
app.run() app.run()