A toolbar overlay for debugging Flask applications.
Project description
Flask Debug-toolbar
This is a port of the excellent django-debug-toolbar for Flask applications.
Installation
Installing is simple with pip:
$ pip install flask-debugtoolbar
Usage
Setting up the debug toolbar is simple:
from flask import Flask from flask_debugtoolbar import DebugToolbarExtension app = Flask(__name__) # the toolbar is only enabled in debug mode: app.debug = True # set a 'SECRET_KEY' to enable the Flask session cookies app.config['SECRET_KEY'] = '<replace with a secret key>' toolbar = DebugToolbarExtension(app)
The toolbar will automatically be injected into Jinja templates when debug mode is on. In production, setting app.debug = False will disable the toolbar.
See the documentation for more information.
Changes
0.11.0 (2020-02-18)
Enhancements:
Switch to Flask’s native CLI, dropping flask_script in the process (b92391d, thanks @jeffwidman)
Do not show DebugToolbar routes in the route map (#86, thanks @floqqi)
Document Pygments for SQL highlighting (#127, thanks @pgiraud)
Fixes:
Remove deprecated flask.json_available (#119, thanks @davidism)
Remove deprecated request.is_xhr (7ce099c, thanks @jeffwidman)
Explicitly disable SQLALCHEMY_TRACK_MODIFICATIONS (9c7db48, thanks @jeffwidman)
Fix typo (#142, thanks @timgates42)
0.10.1 (2017-02-12)
Enhancements: - Add support for Python wheels
Fixes:
Switch imports from deprecated flask.ext.* to flask_* syntax (#94, thanks Michael Lenzen & #97 thanks Iuri de Silvio)
0.10.0 (2015-04-17)
Enhancements:
Added new “Routes” panel displaying URL routing rules (#69, thanks Justin McKay)
“Versions” panel displays versions of all installed packages (#49, thanks Lucas Taylor)
SQLAlchemy displays necessary setup steps to set up query recording
Support reformatting SQL queries if sqlparse library is available (#48, thanks Hyunjun Kim)
Enable sorting SQLAlchemy queries (#81, thanks Eric Workman)
Support inserting toolbar on HTML5 pages without </body> tag
Log a warning if unable to insert the toolbar (#20, thanks Rune Halvorsen)
Fixes:
Ensure numeric sorting of profiler “Calls” column
0.9.2 (2014-12-05)
Fixes:
HTML escape SQL queries when syntax highlighting is not available
Use case-insensitive comparison to normalize filenames on Windows
Fix exception when SQL query contained non-ASCII characters
0.9.1 (2014-11-24)
Fixes:
Fix SQL queries with byte strings on Python 3
Fix displaying values whose repr() contains unprintable characters
0.9.0 (2014-01-03)
Enhancements:
Python 3 compatibility (#54, thanks justinmayer and jmagnusson)
Support .init_app() (#38)
New “Config” panel displaying Flask config values (#51, thanks Alexey Diyan)
Better PEP8-style formatting (#63, thanks Ivan Ivaschenko)
Fixes:
Fix template editor with non-ASCII templates (#46)
0.8 (2013-02-21)
Enhancements:
Use itsdangerous to sign SQL queries
Expose the jQuery object as fldt.$ so extensions can use the toolbar’s copy of jQuery (#42)
Fixes:
Don’t intercept redirects on XHR requests (#41)
Fix SQL query time display as milliseconds (#36)
Fix functools.partial error (#35)
Fix werkzeug request logging with logging panel (#33)
Fix SQL panel unicode encoding error (#31)
0.7.1 (2012-05-18)
Fixes:
loading template editor in-place over current page
0.7 (2012-05-18)
Enhancements:
Add an in-browser template editor to the template panel
DEBUG_TB_PROFILER_ENABLED config option to enable the profiler on all requests (normally it is user-enabled by clicking the checkmark)
0.6.3.1 (2012-04-16)
New release to add missing changelog for 0.6.3
0.6.3 (2012-04-16)
Fixes:
Compatibility with Flask-SQLAlchemy 0.16 package name
0.6.2 (2012-02-18)
Fixes:
Installation issue on Windows with trailing slashes in MANIFEST.in
JavaScript error when using conditional comments for <html> tag (like in HTML5 Boilerplate)
0.6.1 (2012-02-15)
Fixes:
Memory leak when toolbar was enabled
UnicodeDecodeError when request data contained binary data (e.g. session values)
Enhancements:
DEBUG_TB_ENABLED config setting to explicitly enable or disable the toolbar
DEBUG_TB_HOSTS config setting to enable toolbar only for specific remote hosts
New logo for Flask instead of Django
Monospaced font on table data
Thanks to kennethreitz and joeshaw for their contributions.
0.6 (2012-01-04)
Flask 0.8 or higher is required
Enhancements:
Flask 0.8 compatibility
Thanks to mvantellingen
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