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python to use requests

Narkw Brahma

Narkw Brahma

• 2 min read

Python to use Requests

If you're looking for a way to make HTTP requests in Python, you'll probably want to take a look at the Requests library. It's a very popular library that makes it easy to send HTTP requests and handle the responses.

Installation

You can install the Requests library using pip:

pip install requests

Making a GET request

The simplest way to use Requests is to make a GET request. Here's an example:

import requests

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

print(response.status_code)
print(response.content)

This code sends a GET request to https://www.example.com and prints the status code and content of the response. The status code should be 200, indicating that the request was successful, and the content will be the HTML of the page.

Passing parameters with a GET request

You can also pass parameters with a GET request. Here's an example:

import requests

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

print(response.url)

This code sends a GET request to https://www.example.com with the parameters key1=value1 and key2=value2. The params argument is a dictionary where the keys are the parameter names and the values are the parameter values. The response.url attribute will contain the full URL that was sent.

Making a POST request

You can also make POST requests with Requests. Here's an example:

import requests

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

print(response.status_code)
print(response.content)

This code sends a POST request to https://www.example.com with the data key1=value1 and key2=value2. The data argument is a dictionary where the keys are the field names and the values are the field values. The status code should be 200, indicating that the request was successful, and the content will be the HTML of the response.

Passing headers with a request

You can also pass headers with a request. Here's an example:

import requests

headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36'}
response = requests.get('https://www.example.com', headers=headers)

print(response.content)

This code sends a GET request to https://www.example.com with a User-Agent header that tells the server that we're using Chrome on Windows 10. The content will be the HTML of the response.

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