Code from the book Flask Framework Cookbook - Shalabh Aggarwal (2nd Edition, Packt)

• Chapter 01 Flask Configurations
  • 01 Intro
  • 02 Setting up our environment with virtualenv
  • 03 Handling basic configurations
  • 04 Configuring using class-based settings
  • 05 Organizing static files
  • 06 Being deployment-specific with instance folders
  • 07 Composition of views and models
  • 08 Creating a modular web app with blueprints
  • 09 Making a Flask app installable using setuptools
• Chapter 02 Templating with Jinja2
  • 0 Intro
  • 1 Bootstraping the recomended layout
  • 2 Implementing block composition and layout inheritance
  • 3 Creating a custom context processor
  • 4 Creating a custom Jinja2 filter
  • 5 Creating a custom macro for forms
  • 6 Advanced date and time formatting
• Chapter 03 Data Modeling in Flask
  • 01 Creating an SQLAlchemy DB instance
  • 02 Creating a basic product model
  • 03 Creating a relational category model
  • 04 Migrating databases using Alembic and Flask-Migrate
  • 05 Indexing model data with Redis
  • 06 Opting for the NoSQL way with MongoDB
  • 07 Working with Views
  • 08 Writing function-based views and URL routes
  • 09 A simple GET request
  • 10 A simple POST request
  • 11 A simple GET-POST request
• Chapter 04 Writing class-based views
  • 1 Implementing URL routing and product-based pagination
  • 2 Adding pagination to applications
  • 3 Rendering to templates
  • 4 Dealing with XHR requests
  • 5 Using decorators to handle requests beautifully
  • 6 Creating custom 404 and 500 handlers
  • 7 Flashing messages for better user feedback
  • 8 Implementing SQL-based searching
• Chapter 05 Webforms with WTForms
  • 1 Representing SQLAlchemy model data as a form
  • 2 Validating fields on the server side
  • 3 Creating a common forms set
  • 4 Creating custom fields and validation
  • 5 Creating a custom widget
  • 6 Uploading files via forms
  • 7 Protecting applications from cross-site request forgery (CSRF)
• Chapter 06 Authenticating in Flask
  • 1 Creating a simple session-based authentication
  • 2 Authenticating using the Flask-Login extension
  • 3 Using Facebook for authentication
  • 4 Getting started
  • 5 Using Google for authentication
  • 6 Using Twitter for authentication
  • 7 Authenticating with LDAP
• Chapter 07 RESTful API Building
  • 1 Creating a class-based REST interface
  • 2 Creating an extension-based REST interface
  • 3 Creating a complete RESTful API
• Chapter 08 Admin Interface for Flask Apps
  • 1 Creating a simple CRUD interface
  • 2 Using the Flask-Admin extension
  • 3 Registering models with Flask-Admin
  • 4 Creating custom forms and actions
  • 5 Using a WYSIWYG editor for textarea integration
  • 6 Creating user roles
• Chapter 09 Internationalization and Localization
  • 1 Adding a new language
  • 2 Implementing lazy evaluation and the gettext-ngettext functions
  • 3 Implementing the global language switching action
• Chapter 10 Debugging, Error Handling, and Testing
  • 01 Setting up basic file logging
  • 02 Sending emails on the occurrence of errors
  • 03 Using Sentry to monitor exceptions
  • 04 Debugging with pdb
  • 05 Creating our first simple test
  • 06 Writing more tests for views and logic
  • 07 Nose library integration
  • 08 Using mocking to avoid real API access
  • 09 Determining test coverage
  • 10 Using profiling to find bottlenecks
• Chapter 11 Deployment and Post-Deployment
  • 1 Deploying with Apache
  • 2 Deploying with uWSGI and Nginx
  • 3 Deploying with Gunicorn and Supervisor
  • 4 Deploying with Tornado
  • 5 Using S3 storage for file uploads
  • 6 Deploying with Heroku
  • 7 Deploying with AWS Elastic Beanstalk
  • 8 Managing and monitoring application performance with New Relic
• Chapter 12 Microservices and Containers
  • 1 Containerization with Docker
  • 2 Orchestrating containers with Kubernetes
  • 3 Going serverless with Zappa on AWS Lambda
• Chapter 13 Other Tips and Tricks
  • 1 Implementing full-text search with Whoosh
  • 2 Implementing full-text search with Elasticsearch
  • 3 Working with signals
  • 4 Using caching with your application
  • 5 Implementing email support for Flask applications
  • 6 Understanding asynchronous operations
  • 7 Working with Celery