mirror of
https://github.com/pallets-eco/flask-debugtoolbar.git
synced 2025-12-30 10:09:30 -06:00
e6ae9d0288
1. Update the test app
If I understand correctly, the debug toolbar will only be enabled if `app.debug` is `True`. So I added the `DEBUG=True` to the test app.
Related code: 2b8bf9cc44/src/flask_debugtoolbar/__init__.py (L114)
2. Update the `src/flask_debugtoolbar/__init__.py`
Fix the two if statements to prevent the following errors:
```
> if 'gzip' in response.headers.get('Content-Encoding'):
E TypeError: argument of type 'NoneType' is not iterable
```
Since the `response.headers.get('Content-Encoding')` could be None.
With this PR, all the tests will be passed. The failed style checker will be fixed in #219
36 lines
935 B
Python
36 lines
935 B
Python
from flask import Flask, render_template
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from flask_sqlalchemy import SQLAlchemy
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from flask_debugtoolbar import DebugToolbarExtension
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app = Flask('basic_app')
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app.config['DEBUG'] = True
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app.config['SECRET_KEY'] = 'abc123'
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app.config['SQLALCHEMY_RECORD_QUERIES'] = True
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app.config['SQLALCHEMY_DATABASE_URI'] = 'sqlite:///:memory:'
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# This is no longer needed for Flask-SQLAlchemy 3.0+,
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# if you're using 2.X you'll want to define this:
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# app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
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# make sure these are printable in the config panel
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app.config['BYTES_VALUE'] = b'\x00'
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app.config['UNICODE_VALUE'] = u'\uffff'
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toolbar = DebugToolbarExtension(app)
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db = SQLAlchemy(app)
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class Foo(db.Model):
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__tablename__ = 'foo'
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id = db.Column(db.Integer, primary_key=True)
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@app.route('/')
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def index():
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Foo.query.filter_by(id=1).all()
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return render_template('basic_app.html')
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with app.app_context():
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db.create_all()
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