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python requests module use

Narkw Brahma

Narkw Brahma

• 2 min read

Python Requests Module Use

Python Requests module is a library that allows you to send HTTP/1.1 requests extremely easily. This module simplifies the process of making requests to web pages and APIs. Python Requests module makes it extremely easy to send HTTP/1.1 requests using Python. It is widely used for web scraping, web development and testing APIs.

Installation

Python Requests module can be installed using pip.


pip install requests

Sending a Request

To send a request using the Requests module, you can use the 'get' method. This method sends a GET request to the specified URL.


import requests

response = requests.get('https://www.example.com')
print(response.text)

Response Object

The response object returned by the 'get' method contains the server's response to the request made. The response contains information such as the status code, headers, and content.

  • Status Code: The HTTP status code returned by the server.
  • Headers: The headers sent by the server in response to the request.
  • Content: The content of the response in bytes.

The following example demonstrates how to access each of these attributes:


import requests

response = requests.get('https://www.example.com')

status_code = response.status_code
headers = response.headers
content = response.content

print(f"Status Code: {status_code}")
print(f"Headers: {headers}")
print(f"Content: {content}")

Sending POST Requests

The Requests module can also be used to send POST requests. In a POST request, data is sent in the body of the request, rather than in the URL. The following example demonstrates how to send a POST request:


import requests

data = {'key1': 'value1', 'key2': 'value2'}
response = requests.post('https://www.example.com', data=data)

print(response.content)

Sending Request with Parameters

Requests module also allows you to send request with parameters in the URL. The following example demonstrates how to send a GET request with parameters:


import requests

payload = {'key1': 'value1', 'key2': 'value2'}
response = requests.get('https://www.example.com', params=payload)

print(response.url)

Loading JSON Data

Python Requests module can load JSON data directly from a response. The 'json' method returns the JSON-encoded content of a response.


import requests

response = requests.get('https://api.github.com/users/octocat')
json_data = response.json()

print(json_data)

Conclusion

Python Requests module is a powerful tool for sending HTTP/1.1 requests using Python. It simplifies the process of making requests to web pages and APIs. The module makes it easy to send GET and POST requests, as well as requests with parameters. It also has built-in support for loading JSON data.

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