com.google.api.client.googleapis.auth.oauth2
Class GoogleRefreshTokenRequest

java.lang.Object
  java.util.AbstractMap<String,Object>
      com.google.api.client.util.GenericData
          com.google.api.client.auth.oauth2.TokenRequest
              com.google.api.client.auth.oauth2.RefreshTokenRequest
                  com.google.api.client.googleapis.auth.oauth2.GoogleRefreshTokenRequest

All Implemented Interfaces:

Cloneable, Map<String,Object>

public class GoogleRefreshTokenRequest
extends RefreshTokenRequest

Google-specific implementation of the OAuth 2.0 request to refresh an access token using a refresh token as specified in Refreshing an Access Token.

Use GoogleCredential to access protected resources from the resource server using the TokenResponse returned by execute(). On error, it will instead throw TokenResponseException.

Sample usage:

  static void refreshAccessToken() throws IOException {
    try {
      TokenResponse response =
          new GoogleRefreshTokenRequest(new NetHttpTransport(), new JacksonFactory(),
              "tGzv3JOkF0XG5Qx2TlKWIA", "s6BhdRkqt3", "7Fjfp0ZBr1KtDRbnfVdmIw").execute();
      System.out.println("Access token: " + response.getAccessToken());
    } catch (TokenResponseException e) {
      if (e.getDetails() != null) {
        System.err.println("Error: " + e.getDetails().getError());
        if (e.getDetails().getErrorDescription() != null) {
          System.err.println(e.getDetails().getErrorDescription());
        }
        if (e.getDetails().getErrorUri() != null) {
          System.err.println(e.getDetails().getErrorUri());
        }
      } else {
        System.err.println(e.getMessage());
      }
    }
  }
 

Implementation is not thread-safe.

Since:

1.7

Author:

Yaniv Inbar

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

GoogleRefreshTokenRequest(HttpTransport transport, JsonFactory jsonFactory, String refreshToken, String clientId, String clientSecret)

Method Summary

GoogleTokenResponse	execute()
GoogleRefreshTokenRequest	setClientAuthentication(HttpExecuteInterceptor clientAuthentication)
GoogleRefreshTokenRequest	setGrantType(String grantType)
GoogleRefreshTokenRequest	setRefreshToken(String refreshToken)
GoogleRefreshTokenRequest	setRequestInitializer(HttpRequestInitializer requestInitializer)
GoogleRefreshTokenRequest	setScopes(Iterable<String> scopes)
GoogleRefreshTokenRequest	setScopes(String... scopes)
GoogleRefreshTokenRequest	setTokenServerUrl(GenericUrl tokenServerUrl)

Methods inherited from class com.google.api.client.auth.oauth2.RefreshTokenRequest

getRefreshToken

Methods inherited from class com.google.api.client.auth.oauth2.TokenRequest

executeUnparsed, getClientAuthentication, getGrantType, getJsonFactory, getRequestInitializer, getScopes, getTokenServerUrl, getTransport

Methods inherited from class com.google.api.client.util.GenericData

clone, entrySet, get, getUnknownKeys, put, putAll, remove, set, setUnknownKeys

Methods inherited from class java.util.AbstractMap

clear, containsKey, containsValue, equals, hashCode, isEmpty, keySet, size, toString, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

GoogleRefreshTokenRequest

public GoogleRefreshTokenRequest(HttpTransport transport,
                                 JsonFactory jsonFactory,
                                 String refreshToken,
                                 String clientId,
                                 String clientSecret)

Parameters:

transport - HTTP transport

jsonFactory - JSON factory

refreshToken - refresh token issued to the client

clientId - client identifier issued to the client during the registration process

clientSecret - client secret

Method Detail

setRequestInitializer

public GoogleRefreshTokenRequest setRequestInitializer(HttpRequestInitializer requestInitializer)

Overrides:

setRequestInitializer in class RefreshTokenRequest

setTokenServerUrl

public GoogleRefreshTokenRequest setTokenServerUrl(GenericUrl tokenServerUrl)

Overrides:

setTokenServerUrl in class RefreshTokenRequest

setScopes

public GoogleRefreshTokenRequest setScopes(String... scopes)

Overrides:

setScopes in class RefreshTokenRequest

setScopes

public GoogleRefreshTokenRequest setScopes(Iterable<String> scopes)

Overrides:

setScopes in class RefreshTokenRequest

setGrantType

public GoogleRefreshTokenRequest setGrantType(String grantType)

Overrides:

setGrantType in class RefreshTokenRequest

setClientAuthentication

public GoogleRefreshTokenRequest setClientAuthentication(HttpExecuteInterceptor clientAuthentication)

Overrides:

setClientAuthentication in class RefreshTokenRequest

setRefreshToken

public GoogleRefreshTokenRequest setRefreshToken(String refreshToken)

Overrides:

setRefreshToken in class RefreshTokenRequest

execute

public GoogleTokenResponse execute()
                            throws IOException

Overrides:

execute in class TokenRequest

Throws:

IOException