Flask_BuildingPythonWebServices
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2024-08-21 22:19:04
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文档简介:
Introduction to RSS and RSS feeds
Using RSS from Python
URL routing in Flask
Publishing our Headlines application
Summary
3. Using Templates in Our Headlines Project
Introducing Jinja
Basic use of Jinja templates
Rendering a basic template
Passing dynamic data to our template
Displaying dynamic data in our template
Advanced use of Jinja templates
Using Jinja objects
Adding looping logic to our template
Adding hyperlinks to our template
Pushing our code to the server
Summary
4. User Input for Our Headlines Project
Getting user input using HTTP GET
Getting user input using HTTP POST
Creating a branch in Git
Adding POST routes in Flask
Making our HTML form use POST
Reverting our Git repository
Adding weather and currency data
Introducing the OpenWeatherMap API
Signing up with OpenWeatherMap
Retrieving your OpenWeatherMap API key
Parsing JSON with Python
Introducing JSON
Retrieving and parsing JSON in Python
Using our weather code
Displaying the weather data
Allowing the user to customize the city
Adding another search box to our template
Using the user's city search in our Python code
Checking our new functionality
Handling dupl......
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