Discovering XMLHttpRequest Issues within a Chrome Application

Is there a way to identify XMLHttpRequest errors specifically in Chrome App?

For instance, I need to be able to recognize when net::ERR_NAME_NOT_RESOLVED occurs in order to display an error message to the user.

While XMLHttpRequest.onerror is activated, it's challenging to differentiate between this error and net::ERR_INSECURE_RESPONSE.

Answer №1

To have greater control, you have the option to utilize the chrome.sockets permission and identify connection issues "manually". A similar approach can be seen in my work on chromesocketxhr.js

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