Flask blueprints : dive into the world of the Flask microframework to develop an array of web applications /

Dive into the world of the Flask microframework to develop an array of web applications About This Book Structure, compose, and build powerful Flask HTML-based applications and JSON/XML-based APIs using advanced application design patterns Integrate third-party Flask extensions for tasks such as soc...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Perras, Joël (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Birmingham, UK : Packt Publishing, 2015.
Colección:Community experience distilled.
Temas:
Software frameworks.
Web applications > Development.
Python (Computer program language)
Cadres d'applications (Informatique)
Applications Web > Développement.
Python (Langage de programmation)
COMPUTERS. > Web > Web Programming.
COMPUTERS. > Web > General.
Acceso en línea:Texto completo (Requiere registro previo con correo institucional)
Tabla de Contenidos:
  • Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Starting on the Right Foot
  • Using Virtualenv; Setuptools and pip; Avoiding dependency hell, the Python way; Working with virtualenv; Creating a new virtual environment; Activating and deactivating virtual environments; Adding packages to an existing environment; Uninstalling packages from an existing environment; Simplifying common operations
  • using the virtualenvwrapper tool; Summary; Chapter 2: Small to Big
  • Growing the Flask Application Structure
  • Your first Flask application structureFrom module to package; From package to blueprint; Our first blueprint; Summary; Chapter 3: Snap
  • the Code Snippet Sharing Application; Getting started; Flask-SQLAlchemy; Configuring Flask-SQLAlchemy; SQLAlchemy basics; Snap data models; Flask-Login and Flask-Bcrypt for authentication; Flask-WTF
  • form validation and rendering; Hashing user passwords; Configure an application SECRET_KEY; Hook up the blueprint; Let's run this thing; The data model for snaps; Better defaults with content-sensitive default functions; Snap view handlers; Summary
  • Chapter 4: Socializer
  • the Testable TimelineStarting off; Application factories; The application context; Instantiating an app object; Unit and functional testing; Social features
  • friends and followers; Functional and integration testing; Publish/subscribe events with Blinker; Signals from Flask and extensions; Creating custom signals; Graceful handling of exceptions; Functional testing; Your newsfeed; Summary; Chapter 5: Shutterbug, the Photo Stream API; Starting off; The application factory; Interlude
  • Werkzeug; Simple APIs with Flask-RESTful
  • Improved password handling with hybrid attributesAPI authentication; Authentication protocols; Getting users; Creating new users; API testing; Interlude
  • Werkzeug middlewares; Back to Shutterbug
  • uploading photos; Testing the photo uploads; Fetching the user's photos; Summary; Chapter 6: Hublot
  • Flask CLI Tools; Starting off; The manage.py file; The built-in default commands; The Flask-Script commands across Blueprints; Submanagers; The required and optional arguments; Flask extensions
  • the basics; When should an extension be used?; Our extension
  • GitHubber; Summary
  • Chapter 7: Dinnerly
  • Recipe SharingFirst OAuth; Why use OAuth?; Terminology; So what's wrong with OAuth 1.0?; Three-legged authorization; Setting up the application; Declaring our models; Handling OAuth in our views; Creating recipes; Posting recipes to Twitter and Facebook; SQLAlchemy events; Finding common friends; Interlude
  • database migrations; Alembic; Summary; Index

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