blinkinglight · October 19, 2024 17:49
diff --git a/main.py b/main.py
 from flask import Flask, Response
 import time

 app = Flask(__name__)


 def root_dir():  # pragma: no cover
    return os.path.abspath(os.path.dirname(__file__))


 def get_time():
    return '<div id="time">{}</div>'.format(time.strftime('%H:%M:%S'))

 @app.route('/')
 def index():
    return """
    <!DOCTYPE html>
    <html>
        <head>
            <script type="module" defer src="https://cdn.jsdelivr.net/npm/@sudodevnull/datastar"></script>
        </head>
        <body>
            <div data-on-load="$$get('/events')">
               <h1>Clock</h1>
                {}    
            </div>
        </body>
    </html>
    """.format(get_time())

 @app.route('/events')
 def events():
    def generate():
        while True:
            yield 'event: datastar-fragment\n'
            yield 'data:  fragment {}\n\n'.format(get_time())
            time.sleep(1)
    
    return Response(generate(), content_type='text/event-stream')

 if __name__ == '__main__':
    app.run(debug=True)
	from flask import Flask, Response
	import time

	app = Flask(__name__)


	def root_dir(): # pragma: no cover
	return os.path.abspath(os.path.dirname(__file__))


	def get_time():
	return '<div id="time">{}</div>'.format(time.strftime('%H:%M:%S'))

	@app.route('/')
	def index():
	return """
	<!DOCTYPE html>
	<html>
	<head>
	<script type="module" defer src="https://cdn.jsdelivr.net/npm/@sudodevnull/datastar"></script>
	</head>
	<body>
	<div data-on-load="$$get('/events')">
	<h1>Clock</h1>
	{}
	</div>
	</body>
	</html>
	""".format(get_time())

	@app.route('/events')
	def events():
	def generate():
	while True:
	yield 'event: datastar-fragment\n'
	yield 'data: fragment {}\n\n'.format(get_time())
	time.sleep(1)

	return Response(generate(), content_type='text/event-stream')

	if __name__ == '__main__':
	app.run(debug=True)