Package com.logicaldoc.gdrive

Class GoogleAuthHelper

java.lang.Object

com.logicaldoc.gdrive.GoogleAuthHelper

public final class GoogleAuthHelper
extends Object

A helper class for Google's OAuth2 authentication API.

Since:

7.3

Author:

Marco Meschieri - LogicalDOC

Field Summary

Fields

Modifier and Type	Field	Description
static final String	CALLBACK_PATH	Callback URI that google will redirect to after successful authentication

Constructor Summary

Constructors

Constructor	Description
GoogleAuthHelper(long userId, String clientId, String clientSectet, String callbackUrl)
GoogleAuthHelper(long userId, String clientId, String clientSectet, javax.servlet.http.HttpServletRequest request)	Constructor initializes the Google Authorization Code Flow with CLIENT ID, SECRET, and SCOPE

Method Summary

Modifier and Type	Method	Description
String	buildLoginUrl()	Builds a login URL based on client ID, secret, callback URI, and scope
void	onAuthorizationCallback(String authCode)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

CALLBACK_PATH

public static final String CALLBACK_PATH

Callback URI that google will redirect to after successful authentication

See Also:

• Constant Field Values

Constructor Details

GoogleAuthHelper

public GoogleAuthHelper(long userId,
 String clientId,
 String clientSectet,
 String callbackUrl)
                 throws IOException

Throws:

IOException

GoogleAuthHelper

public GoogleAuthHelper(long userId,
 String clientId,
 String clientSectet,
 javax.servlet.http.HttpServletRequest request)
                 throws IOException

Constructor initializes the Google Authorization Code Flow with CLIENT ID, SECRET, and SCOPE

Parameters:

userId - identifier of the user

clientId - identifier of the client

clientSectet - the key given by the user

request - the HTTP request

Throws:

IOException - error in the communication with Google Drive

Method Details

buildLoginUrl

public String buildLoginUrl()

Builds a login URL based on client ID, secret, callback URI, and scope

Returns:

the complete login URL

onAuthorizationCallback

public void onAuthorizationCallback(String authCode)
                             throws IOException,
com.logicaldoc.core.PersistenceException,
com.logicaldoc.util.security.StringEncrypter.EncryptionException

Throws:

IOException

com.logicaldoc.core.PersistenceException

com.logicaldoc.util.security.StringEncrypter.EncryptionException