Python and REST APIs

Saturday. May 30, 2020 - 1 min

tech restapi

There are several Web services available on the internet. Many web services, like Twilio and Facebook, make their data accessible to third-party applications through an application programming interface (API). One of the most popular ways to build APIs is the REST(REpresentational Stateless Transfer) architecture style.

This post will be a good primer for a python programmer looking to integrate any web-service APIs.

In this post, I shall show a working source code and a docker container image to get started quickly.

Use below two commands to see the example in action.

make build-container 
make test-container

Purpose

Provide a sample or starter example code for RESTful Web Services in python.

Installation

Please refer to Makefile and Dockerfile for install and build instructions.

Resource

Flask Server Flask is a widely used micro web framework for creating APIs in Python.

Restful Methods

POST

 @app.route('/', methods=['POST'])
 def create_record():

GET

 @app.route('/', methods=['GET'])
 def query_records():

PUT

 @app.route('/', methods=['PUT'])
 def update_record():

DELETE

 @app.route('/', methods=['DELETE'])
 def delte_record():

Testing

Run Server
```
  make build
```
Run Client
```
  make test-container
```

Next Steps

Follow the below links for the source code and Dockerfile

I hope that these references will make getting started extremely easy.

Enjoy!

Web Resources

Satya Dillikar

Accomplished technology leader with over 20 years of experience leading global teams to deliver innovative, scalable, and mission-critical software products

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