![]() ![]() Speaking of SQLAlchemy, embrace its unit of work philosophy rather than attempting to force it into an active record style otherwise you end up with all sorts of weird interactions (what I refer to as spooky action at a distance). The configuration file to use for the FlaskBB WSGI Application. Starts gunicorn in daemon mode.-config, -c. The number of worker processes for handling requests. FlaskBB (project website) is a Flask-based forum web application. Defaults to 8000.-workers WORKERS, -w WORKERS. Redis for caching? Use a cache interface, I'd recommend modeling it after dict's basic interface and adding a TTL param to writes. Flask-AppBuilder (documentation and example apps) is a web application generator that. Wrap any IO in an class you can easily fake or change out. Then open the file with your preferred IDE or editor to start coding. app.route('/login', methods'POST', ' GET ') Now from inside the function well check if we are receiving a GET or POST request. The first step in creating our flask application is to create a file and name it app.py. To specify that a page works with both POST and GET requests we need to add a method argument to the decorator. But sometimes they're just what you need. from flask import Flask, redirect, urlfor, rendertemplate, request Next well setup the login page. Static dependencies scale until they don't abs the dropoff is brutal. During the installation process you are asked about your username, your email address and the password for your administrator user. Other than that, it's mostly architecture concerns you'll run into with most frameworks: ![]() You'll never think you need more than instance of your application until you do and if you haven't been using a factory, you're in for a world of hurt. Blueprints have very little extra overhead whereas app.route scales to precisely one file.ĭon't underestimated the utility of View and MethodView.ĭon't be afraid to use werkzeug's LocalProxy to create your own request locals.Īpplication factories are a many wondrous thing. ![]() Use blueprints to handle registering routes instead of app.route. This hook is emitted in the Registration form before the first input field but after the hidden CSRF token field. Things I've learned over the years, mostly from contributing to FlaskBB: Hook for registering additional user navigational items which are only shown when a user is logged in. ![]()
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