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Attach a unique identifier to every HTTP request in your WSGI or ASGI application.
request-id-flask
is implemented as a WSGI and ASGI middleware.
The package will do one of two things:
Read the X-Request-ID
HTTP header from a client HTTP request and return the same X-Request-ID
HTTP header in the server HTTP response and is stored in the WSGI environ
.
Or, when no X-Request-ID
HTTP header is present in the client HTTP request, generate a new and unique request_id
identifier (using uuid 4) which is stored in the WSGI environ
and set as the X-Request-ID
HTTP header in the server HTTP responser.
You can install the request-id-flask package using pip:
pip install request-id-flask
However, recommended to add it to the requirements.txt
file instead, and install using: pip install -r requirements.txt
request-id-flask
The REQUEST_ID
is stored in the request environ
dictionary and may be accessed from anywhere this is available in Flask.
from flask import (
Flask,
request
)
from request_id import RequestId
app = Flask(__name__)
RequestId(app)
@app.route('/')
def index():
request_id = request.environ.get('REQUEST_ID', '')
return str(request_id)
from quart import (
Quart,
request
)
from request_id import RequestId
app = Quart(__name__)
RequestId(app)
@app.route('/')
async def index():
request_id = request.environ.get('REQUEST_ID', '')
return await str(request_id)
FAQs
Receive and return the value of HTTP X-Request-ID header.
We found that request-id-flask demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 1 open source maintainer collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
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