执行YouTube Data API PHP快速入门时的令牌重置问题求助

First off, don't worry—this is a super common mishap when working with OAuth flows, and it's easy to fix. Here's exactly what you need to do:

1. Locate and Delete the Existing Token File #

The YouTube PHP quickstart stores your authorization token in a file called token.json by default. This file is what's causing the error now because it's incomplete (you didn't finish the auth flow the first time).

• Check the same directory where you saved quickstart.php—you should see the token.json file there. Just delete it.
• If you don't see it, open up quickstart.php and look for the line that defines $tokenPath. It usually looks like this:

  $tokenPath = 'token.json';
  

  The path here tells you exactly where the token file is stored. Go to that location and delete the file.

2. Re-Run the Authorization Flow #

Once the old token file is gone, run the script again in your terminal:

php quickstart.php

This will generate a new authorization link for you. This time, make sure to:

1. Copy the link, paste it into your browser, and complete the Google login/authorization steps.
2. Copy the authorization code Google gives you.
3. Go back to your terminal, paste the code when prompted, and press enter.

The script will now create a new, valid token.json file with the full refresh token and access token, and the error should be gone.

Extra Troubleshooting Tip (Just in Case) #

If you still run into issues after deleting the token file, double-check your OAuth client ID setup:

• Make sure you created a Desktop app type client ID (since this is a local script).
• Ensure the redirect URI is set to http://localhost (this matches the quickstart's default configuration).

内容的提问来源于stack exchange，提问作者Žan Dvoršak