Interface ThreeLeggedFlow (1.39.0) 

public interface ThreeLeggedFlow

Deprecated. Use com.google.api.client.auth.oauth2.AuthorizationCodeFlow.

Beta
Interface for auth flows that require a user authorization step through a web browser to obtain an authorization code.

Implementations are required to be PersistenceCapable for storage in JDO compliant datastores during user authorization step.

Warning: starting with version 1.7, usage of this for OAuth 2.0 is deprecated. Instead use com.google.api.client.auth.oauth2.AuthorizationCodeFlow.

Methods

complete(String authorizationCode) (deprecated)

public abstract Credential complete(String authorizationCode)

After the user has authorized the request, the token or code obtained should be passed to this complete function to allow us to exchange the code with the authentication server for a Credential.

Parameter
Name Description
authorizationCode String

Code or token obtained after the user grants permission
Returns
Type Description
Credential

Credential object that is obtained from token server
Exceptions
Type Description
IOException

getAuthorizationUrl() (deprecated)

public abstract String getAuthorizationUrl()

After the object is created, the developer should use this method to interrogate it for the authorization URL to which the user should be redirected to obtain permission.

Returns
Type Description
String

URL to which the user should be directed

loadCredential(PersistenceManager pm) (deprecated)

public abstract Credential loadCredential(PersistenceManager pm)

Convenience function that will load a credential based on the userId for which this flow was instantiated.

Parameter
Name Description
pm PersistenceManager

PersistenceManager instance which this flow should use to interact with the data store. The caller must remember to call PersistenceManager#close() after this method returns.
Returns
Type Description
Credential

Fully initialized Credential object or null if none exists.

setHttpTransport(HttpTransport transport) (deprecated)

public abstract void setHttpTransport(HttpTransport transport)

Set HttpTransport instance for this three legged flow.

Parameter
Name Description
transport com.google.api.client.http.HttpTransport

setJsonFactory(JsonFactory jsonFactory) (deprecated)

public abstract void setJsonFactory(JsonFactory jsonFactory)

Set JsonFactory instance for this three legged flow.

Parameter
Name Description
jsonFactory com.google.api.client.json.JsonFactory