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python requests do not show insecurerequestwarning

Narkw Brahma

Narkw Brahma

• 2 min read

Python Requests Do Not Show InsecureRequestWarning

If you are using Python Requests library to send HTTP requests but you are not seeing any InsecureRequestWarning, then it means that your code is not warning you about the use of insecure protocols like HTTP instead of HTTPS.

The InsecureRequestWarning is a warning message that can be shown by Python Requests library when you are making HTTP requests instead of HTTPS requests. This warning is a reminder that the communication between the client and the server is not secure and can be intercepted by attackers. It is important to use HTTPS protocol to ensure the confidentiality, integrity, and authenticity of the data being transmitted.

Reasons Why InsecureRequestWarning Is Not Shown

There can be several reasons why you are not seeing the InsecureRequestWarning message in your Python Requests code:

  • You have disabled warnings in your code using the warnings.filterwarnings('ignore') method.
  • You are using an older version of Python Requests that does not have this warning implemented.
  • You are already using HTTPS protocol in your requests, so there is no need for a warning.

Solutions to Show InsecureRequestWarning

If you want to see the InsecureRequestWarning message in your Python Requests code, you can do one of the following:

  1. Enable warnings in your code using the warnings.filterwarnings('always') method. This will show all warning messages, including the InsecureRequestWarning.
  2. Upgrade your Python Requests library to the latest version that has this warning implemented. You can use the command pip install --upgrade requests to upgrade to the latest version.
  3. Make sure that you are using HTTPS protocol in your requests by specifying the URL with the https:// prefix instead of http://. This will prevent the need for a warning message.

Example Code

Here is an example code that shows how to enable the InsecureRequestWarning message:


import requests
import warnings

warnings.filterwarnings('always', category=requests.packages.InsecureRequestWarning)

response = requests.get('http://example.com')
print(response.content)

In this code, we are using the warnings.filterwarnings('always') method to enable all warning messages, including the InsecureRequestWarning. We are also using the requests.get() method to make an HTTP request to http://example.com, which will trigger the warning message. Finally, we are printing the content of the response.

If you run this code, you will see the following warning message:


InsecureRequestWarning: Unverified HTTPS request is being made. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings

This message is telling us that we are making an unverified HTTPS request and that we should add certificate verification to ensure the security of the communication.

Conclusion

In summary, if you are not seeing the InsecureRequestWarning message in your Python Requests code, it means that your code is not warning you about the use of insecure protocols like HTTP instead of HTTPS. There can be several reasons for this, including the use of HTTPS protocol, the disabling of warnings, or an older version of Python Requests. To show the warning message, you can enable warnings, upgrade your library, or make sure that you are using HTTPS protocol in your requests.

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