Use Python+flask to get your own API (tutorial source code)

1. Background

OK, this may be a lot of friends and I like to use a variety of APIs, examples of Facebook. GitHub's. Even the API. Therefore, many people want to make their own API. Online tutorials In this regard it is very small, and today, I made a smooth, release time under the method.

First show the effect:

Using the "Curl" method, return a JSON, you can also try:

Curl-i HTTP://OSPAFZONE.DUAPP.COM/OSPAF

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2. Code

First of all, the environment, is python+flask, especially good configuration.

From flask import flask, Jsonifyapp = Flask (__name__) tasks = [    {        ' id ': 1,        ' title ': U ' OSPA ',        ' description ': U ' this was Ospaf-api test ',         ' done ': False    },    {        ' id ': 2,        ' title ': U ' Garvin ',        ' description ': U ' I am Garvin ',         ' done ': False    }] @app. Route ('/', methods=[' GET ') def home ():    return jsonify ({' Tasks ': Tasks}) If __name__ = = ' __main__ ':    app.run (debug=true)

This is the code in the local execution environment that can enter "Http://127.0.0.1:5000/" in the browser after execution. You can see the effect. The returned file is in a JSON format.

Attention:

@app. Route ('/', methods=[' GET ')

This line of code '/', corresponding to the following function definition Def home (), debug url "http://127.0.0.1:5000/"

The hypothesis is '/OSPAF ', the corresponding function defines Def OSPAF (), the debug URL "HTTP://127.0.0.1:5000/OSPAF"

OK, that should be very clear.

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Use Python+flask to get your own API (tutorial source code)