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python requests url encode

Narkw Brahma

Narkw Brahma

• 1 min read

Python Requests URL Encode

If you are working with web applications, you would have come across the need to send HTTP requests to retrieve data from a server. Python offers a popular library called Requests, which simplifies the process of sending HTTP requests. Requests library offers various methods to send data in different formats, and URL encoding is one of them. You can use URL encoding to encode data and send it in a URL, by replacing special characters with their ASCII representation.

Using Requests Library for URL Encoding

Python Requests library provides a method called quote_plus() to encode the data in the URL-friendly format. Here is an example:


import requests

# Define the API endpoint
url = 'https://example.com/api'

# Define the parameters to be sent
params = {
    'name': 'John Doe',
    'age': 30,
    'address': '123 Main St, Anytown USA'
}

# Encode the parameters using quote_plus()
encoded_params = requests.utils.quote_plus(params)

# Send the request
response = requests.get(url + '?' + encoded_params)

# Print the response content
print(response.content)

In this example, we defined the API endpoint and the parameters to be sent. We used the quote_plus() method to encode the parameters and sent the request using the get() method. The response content is printed to the console.

Alternative Method: Using urllib.parse

You can also use Python's built-in urllib.parse module to encode the parameters. Here is an example:


import requests
from urllib.parse import urlencode

# Define the API endpoint
url = 'https://example.com/api'

# Define the parameters to be sent
params = {
    'name': 'John Doe',
    'age': 30,
    'address': '123 Main St, Anytown USA'
}

# Encode the parameters using urlencode()
encoded_params = urlencode(params)

# Send the request
response = requests.get(url + '?' + encoded_params)

# Print the response content
print(response.content)

In this example, we imported the urlencode() function from urllib.parse module to encode the parameters. The rest of the code is similar to the previous example.

Conclusion

URL encoding is a useful technique to encode data and send it in the URL. Python Requests library provides a convenient method to encode the data, and you can also use Python's built-in urllib.parse module. Choose the method that suits your use case and get started with sending HTTP requests.

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