// Copyright 2012 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package dfa.axis.v1_19;
import com.google.api.ads.common.lib.auth.OfflineCredentials;
import com.google.api.ads.common.lib.auth.OfflineCredentials.Api;
import com.google.api.ads.dfa.axis.factory.DfaServices;
import com.google.api.ads.dfa.axis.v1_19.LoginRemote;
import com.google.api.ads.dfa.axis.v1_19.UserProfile;
import com.google.api.ads.dfa.lib.client.DfaSession;
import com.google.api.client.auth.oauth2.Credential;
/**
* This example authenticates using your DFA user name and password, and
* displays the user profile token, DFA account name and ID. The user profile
* token along with the user name will be used in all other examples to
* construct the SOAP headers.
*
* Note that using the DFA client library, you can store your credentials in the
* session object to have the library handle authentication for you.
*
* Credentials and properties in {@code fromFile()} are pulled from the
* "ads.properties" file. See README for more info.
*
* Tags: login.authenticate
*
* @author Joseph DiLallo
*/
public class Authenticate {
public static void runExample(DfaServices dfaServices, DfaSession session) throws Exception {
String username = session.getUsername();
String password = session.getPassword();
// Request the login service from the service client factory.
LoginRemote loginService = dfaServices.get(session, LoginRemote.class);
// Authenticate.
UserProfile userProfile = loginService.authenticate(username, password);
// Display user profile token, DFA account name and ID.
System.out.printf("User profile token is \"%s\", DFA account name is \"%s\", and DFA " +
"account ID is \"%s\".%n", userProfile.getToken(), userProfile.getNetworkName(),
userProfile.getNetworkId());
}
public static void main(String[] args) throws Exception {
// Generate a refreshable OAuth2 credential, which replaces legacy passwords
// and can be used in place of a service account.
Credential oAuth2Credential = new OfflineCredentials.Builder()
.forApi(Api.DFA)
.fromFile()
.build()
.generateCredential();
// Construct a DfaSession.
DfaSession session = new DfaSession.Builder()
.fromFile()
.withOAuth2Credential(oAuth2Credential)
.build();
DfaServices dfaServices = new DfaServices();
runExample(dfaServices, session);
}
}