Flask-like interface for Django
Project description
flango!
Do you like the niceties of Flask, but have to use Django for some reason? Are you a lunatic?
If you answered yes twice, this library is for you!
Supports Python 2.6 to 3.7, and Django 1.8+
Quickstart
Install package.
pip install flango
Create Flango app, add it to your urls.
# urls.py
from flango import Flango
app = Flango(__name__)
@app.route('/<int:pk>')
def index(pk):
from django.contrib.auth.models import User
return User.objects.get(pk=pk).first_name
urlpatterns = app.urlpatterns
Benefits
-
Access current request anywhere
from django import forms from flango import request class MyForm(forms.Form): def save(self): instance = super(MyForm, self).save(commit=False) instance.user = request.user instance.save() return instance
-
Declare your routes alongside your views
from flango import render_template from myapp import app @app.route('/about') def about(): return render_template('about.html')
-
Typed variable parts
from flango import render_template from myapp import app @app.route('/map/<float:lat>/<float:long>') def map(lat, long): assert isinstance(lat, float) assert isinstance(long, float) return render_template('map.html', lat=lat, long=long)
-
Return response content, status code, and headers directly from views
from myapp import app @app.route('/ok') def ok(): return 'ok' @app.route('/idk') def idk(): return 'idk', 404 @app.route('/wat') def wat(): return 'wat', 400, {'Content-Type': 'text/wat'}
-
Save precious PEP-8 space when building URLs
from django.db import models from flango import url_for class MyModel(models.Model): def get_invitation_link(self, friend_name): return url_for('my-model-invite', id=self.id, friend_name=friend_name)
Using flango.request
with regular Django views
Flango wraps your view functions to provide the request
object globally. When your form or other code which accesses flango.request
is called from a regular Django view, it will fail.
To fix this, add Flango's global_request_middleware
to your settings.MIDDLEWARE
:
# settings.py
MIDDLEWARE = (
'flango.global_request_middleware',
# ...
)
For best results, place it at the top of the list. This allows you to use flango.request
in other middlewares.
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