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python requests library get

Narkw Brahma

Narkw Brahma

• 2 min read

Python Requests Library Get

If you are a developer who uses Python, then you must have come across the Requests library. It is a popular Python library used to send HTTP requests and receive the response.

One of the most common HTTP request methods is the GET method. It is used to retrieve data from a server. In this blog post, I will explain how to use the requests.get() method to send GET requests in Python.

Sending a Basic GET Request

The most basic way to send a GET request using the Requests library is to use the requests.get() method. Here is an example:


import requests

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

print(response.content)

The code above sends a GET request to the https://www.example.com URL and prints the content of the response. The response.content attribute is used to get the response body as bytes.

Sending a GET Request with Parameters

You can also send GET requests with parameters using the Requests library. This is useful when you need to include query string parameters in your request. Here is an example:


import requests

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

print(response.url)
print(response.content)

The code above sends a GET request to the https://www.example.com/get URL with two parameters: key1 and key2. The response.url attribute is used to get the final URL that was sent to the server. The response.content attribute is used to get the response body as bytes.

Sending a GET Request with Headers

You can also send GET requests with headers using the Requests library. This is useful when you need to include custom headers in your request. Here is an example:


import requests

headers = {'User-Agent': 'Mozilla/5.0'}
response = requests.get('https://www.example.com', headers=headers)

print(response.content)

The code above sends a GET request to the https://www.example.com URL with a custom header: User-Agent. The User-Agent header is used to identify the client that is sending the request. The response.content attribute is used to get the response body as bytes.

Sending a GET Request with Authentication

You can also send GET requests with authentication using the Requests library. This is useful when you need to access protected resources. Here is an example:


import requests

auth = ('username', 'password')
response = requests.get('https://www.example.com', auth=auth)

print(response.content)

The code above sends a GET request to the https://www.example.com URL with basic authentication. The username and password are passed as a tuple to the auth parameter. The response.content attribute is used to get the response body as bytes.

Conclusion

The Requests library is a powerful tool for sending HTTP requests in Python. In this blog post, I have explained how to use the requests.get() method to send GET requests with and without parameters, headers, and authentication. I hope this post helps you in your Python development journey.

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