opentelemetry_falcon_instrumentation_quickstart_hello_world.py

1import falcon
2from opentelemetry.instrumentation.falcon import FalconInstrumentor
3
4# Initialize Falcon Application
5app = falcon.App()
6
7# Instrument the Falcon application
8FalconInstrumentor().instrument_app(app)
9
10class HelloWorldResource:
11    def on_get(self, req, resp):
12        resp.status = falcon.HTTP_200
13        resp.media = {"message": "Hello World"}
14
15app.add_route('/hello', HelloWorldResource())
16
17# When running this app with a WSGI server (like gunicorn or uvicorn), 
18# OpenTelemetry will automatically capture spans for incoming requests.