Token returns the OAuth 2.0 token. If the given token is about to expire, this method refreshes the token and returns the new token.
(ctx context.Context, token *oauth2.Token)
| 30 | // Token returns the OAuth 2.0 token. |
| 31 | // If the given token is about to expire, this method refreshes the token and returns the new token. |
| 32 | func (oc *OAuthClient) Token(ctx context.Context, token *oauth2.Token) (*oauth2.Token, error) { |
| 33 | conf, err := oc.oauthConfig(ctx) |
| 34 | if err != nil { |
| 35 | return nil, err |
| 36 | } |
| 37 | ctx, err = oc.withHTTPClient(ctx) |
| 38 | if err != nil { |
| 39 | return nil, err |
| 40 | } |
| 41 | freshToken, err := conf.TokenSource(ctx, token).Token() |
| 42 | if err != nil { |
| 43 | var retrieveError *oauth2.RetrieveError |
| 44 | if stderrors.As(err, &retrieveError) { |
| 45 | var ttnErr errors.Error |
| 46 | if decErr := ttnErr.UnmarshalJSON(retrieveError.Body); decErr == nil { |
| 47 | return nil, errRefresh.WithCause(&ttnErr) |
| 48 | } |
| 49 | } |
| 50 | return nil, errRefresh.WithCause(err) |
| 51 | } |
| 52 | return freshToken, nil |
| 53 | } |
| 54 | |
| 55 | // HandleToken is a handler that returns a valid OAuth token. |
| 56 | // It reads the token from the authorization cookie and refreshes it if needed. |
no test coverage detected