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- package writefreely
-
- // AuthenticateUser ensures a user with the given accessToken is valid. Call
- // it before any operations that require authentication or optionally associate
- // data with a user account.
- // Returns an error if the given accessToken is invalid. Otherwise the
- // associated user ID is returned.
- func AuthenticateUser(db writestore, accessToken string) (int64, error) {
- if accessToken == "" {
- return 0, ErrNoAccessToken
- }
- userID := db.GetUserID(accessToken)
- if userID == -1 {
- return 0, ErrBadAccessToken
- }
-
- return userID, nil
- }
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