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python requests module get method

Narkw Brahma

Narkw Brahma

• 2 min read

Python Requests Module GET Method

If you are a Python developer, you must have heard about the requests module. It is a popular Python library that makes it easy to send HTTP/1.1 requests using Python. The requests module defines functions and classes to make sending HTTP requests more natural.

What is the Requests Module?

The Requests module allows you to send HTTP requests using Python. It is built on top of the urllib3 module and provides an easy to use interface to send HTTP/1.1 requests.

The Requests module allows you to send various types of requests like GET, POST, PUT, DELETE, HEAD, and OPTIONS. In this article, we will focus on the GET method.

How to use the Requests Module GET Method?

The GET method is the default method used by the requests module. To send a GET request, you can use the requests.get() function. The syntax of the function is as follows:


import requests

response = requests.get(url, params=None, **kwargs)

The function takes in a URL and optional parameters and returns a response object.

Example:


import requests

response = requests.get('https://jsonplaceholder.typicode.com/posts')

print(response.status_code)
print(response.json())

The above code sends a GET request to the specified URL and returns a response object. We can then print the status code and JSON data of the response.

Optional Parameters

The requests.get() function also allows you to pass in optional parameters. The optional parameters are as follows:

  • params – a dictionary or list of tuples of GET parameters to append to the URL.
  • headers – a dictionary of HTTP headers to send with the request.
  • cookies – a dictionary of cookies to send with the request.
  • auth – a tuple of username and password for HTTP authentication.
  • timeout – a float defining the timeout for the request in seconds.
  • allow_redirects – a boolean defining if redirections should be followed.

Example:


import requests

url = 'https://jsonplaceholder.typicode.com/posts'
params = {'userId': 1}
headers = {'Accept': 'application/json'}

response = requests.get(url, params=params, headers=headers)

print(response.status_code)
print(response.json())

The above code sends a GET request to the specified URL with the parameters and headers specified. We can then print the status code and JSON data of the response.

Conclusion

The Requests module is a powerful tool for sending HTTP requests in Python. The GET method is the default method used by the requests module and can be used to fetch data from a server. We can also pass in optional parameters like headers, cookies, and authentication details to customize our request.

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