Filtering content modifications in Google Drive API

Hey everyone! I’m trying to use the Google Drive API to track changes in my files. I’ve been using the change/list endpoint, but it’s giving me way more info than I need. It shows every little thing, even when someone just opens a file!

What I really want is to see only the changes made to the actual content of the files. You know, like when someone edits or updates the file itself. Is there a simple way to do this without having to go through all the extra stuff?

I’m hoping there’s a trick or a parameter I can use to make this more efficient. Any ideas or tips would be super helpful! Thanks in advance for your input!

I’ve faced a similar challenge before. Instead of depending solely on the change/list endpoint, I used the files.get method to verify if the change was meaningful. Essentially, I queried the list of changes and then retrieved the file details with a focused fields parameter, such as modifiedTime or version, to compare against stored data. This way, I could confirm whether the change indicated a real content update rather than just a superficial activity, even though it required more API calls. Be sure to watch your API quota.

I’ve found a workaround that might help.

Instead of relying on change/list, you could use the files.watch method to set up push notifications for specific files or folders. This way, you’re only notified when actual changes occur. Combine this with the files.get method to fetch the latest version of the file, and you can compare it with your local copy to determine if content has changed.

It’s more targeted than sifting through all changes, but it does require some additional setup and management on your end. Remember to refresh your watch requests periodically to maintain the notification channel.

have u tried using the ‘fields’ parameter in the API request? it lets u specify exactly what data u want returned. like, u could use ‘fields=files(id,name,modifiedTime)’ to get just the essentials. might save u some headache filtering thru all that extra stuff. just a thought!