Making API Requests with digest authentication in Python urllib3

Python urllib3 : Exercise-13 with Solution

Write a Python program that makes a request to an API that requires Digest Authentication.

Sample Solution:

Python Code :

# Import necessary libraries
import requests
from requests.auth import HTTPDigestAuth
import urllib3

# Create a custom urllib3 PoolManager
http = urllib3.PoolManager()

# API endpoint that requires Digest Authentication
api_url = 'https://example.com/api/endpoint'  # Replace with the actual API endpoint

# Username and password for Digest Authentication
username = 'your_username'
password = 'your_password'

# Make a request with Digest Authentication using requests library
response = requests.get(api_url, auth=HTTPDigestAuth(username, password))

# Check the response
if response.status_code == 200:
    print("Request successful:")
    print(response.text)
else:
    print(f"Error: Unable to fetch data. Status Code: {response.status_code}")

# Close the urllib3 connection pool
http.clear()

Sample Output:

Error: Unable to fetch data. Status Code: 404

Explanation:

Here's a brief explanation of the above Python urllib3 library code:

• urllib3.PoolManager() is used to create a custom connection pool manager.
• api_url should be replaced with the actual API endpoint that requires Digest Authentication.
• 'username' and 'password' are the credentials for Digest Authentication.
• The "requests.get" method is used to make a GET request with Digest Authentication.
• If the response status code is 200, the response content is printed. Otherwise, an error message is printed.

Flowchart:

Python Code Editor :

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