getting twitter username with access token

I've a php application and successfully create a function to save access tokens and secrets in the database. (It's about sending specific content to their profile)

I want to show them which twitter account they linked to my application. How can I get their twitter user wit开发者_StackOverflow中文版h access token?

Thanks for help.

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When you get the access token Twitter also returns a screen_name and user_id variables. You can use those instead of making an additional request to GET account/verify_credentials

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Use this instead:

$credentials = $connection->get('account/verify_credentials')

and then to get username, name, and location-

$name = $credentials->name;

$username = $credentials->screen_name;

$location = $credentials->location;