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updated to work with flask 2.2+ (#183)

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Replaced `_request_ctx_stack.top` with `request_ctx` per https://github.com/pallets/flask/pull/4682

This checks the version of `flask` and only does the switcheroo on newer versions of flask...
This commit is contained in:
sur.la.route
2022-10-05 01:20:14 +02:00
committed by GitHub
parent 42a9651950
commit 890fd9c7fb
1 changed files with 15 additions and 2 deletions
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17
src/flask_debugtoolbar/__init__.py
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@@ -1,8 +1,17 @@
import os
import warnings
import flask
from packaging import version as version_builder
from flask import Blueprint, current_app, request, g, send_from_directory, url_for
from flask.globals import _request_ctx_stack
if version_builder.parse(flask.__version__) >= version_builder.parse("2.2.0"):
from flask.globals import request_ctx
else:
from flask.globals import _request_ctx_stack
from jinja2 import __version__ as __jinja_version__
from jinja2 import Environment, PackageLoader
from werkzeug.urls import url_quote_plus
@@ -122,7 +131,11 @@ class DebugToolbarExtension(object):
def dispatch_request(self):
"""Modified version of Flask.dispatch_request to call process_view."""
req = _request_ctx_stack.top.request
if version_builder.parse(flask.__version__) >= version_builder.parse("2.2.0"):
req = request_ctx.request
else:
req = _request_ctx_stack.top.request
app = current_app
if req.routing_exception is not None: