/
AddCampaignLabels.java
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/
AddCampaignLabels.java
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// Copyright 2017 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 adwords.axis.v201809.campaignmanagement;
import static com.google.api.ads.common.lib.utils.Builder.DEFAULT_CONFIGURATION_FILENAME;
import com.beust.jcommander.Parameter;
import com.google.api.ads.adwords.axis.factory.AdWordsServices;
import com.google.api.ads.adwords.axis.v201809.cm.ApiError;
import com.google.api.ads.adwords.axis.v201809.cm.ApiException;
import com.google.api.ads.adwords.axis.v201809.cm.CampaignLabel;
import com.google.api.ads.adwords.axis.v201809.cm.CampaignLabelOperation;
import com.google.api.ads.adwords.axis.v201809.cm.CampaignServiceInterface;
import com.google.api.ads.adwords.axis.v201809.cm.Operator;
import com.google.api.ads.adwords.lib.client.AdWordsSession;
import com.google.api.ads.adwords.lib.factory.AdWordsServicesInterface;
import com.google.api.ads.adwords.lib.utils.examples.ArgumentNames;
import com.google.api.ads.common.lib.auth.OfflineCredentials;
import com.google.api.ads.common.lib.auth.OfflineCredentials.Api;
import com.google.api.ads.common.lib.conf.ConfigurationLoadException;
import com.google.api.ads.common.lib.exception.OAuthException;
import com.google.api.ads.common.lib.exception.ValidationException;
import com.google.api.ads.common.lib.utils.examples.CodeSampleParams;
import com.google.api.client.auth.oauth2.Credential;
import java.rmi.RemoteException;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* This example adds a label to multiple campaigns.
*
* <p>Credentials and properties in {@code fromFile()} are pulled from the
* "ads.properties" file. See README for more info.
*/
public class AddCampaignLabels {
private static class AddCampaignLabelsParams extends CodeSampleParams {
@Parameter(names = ArgumentNames.CAMPAIGN_ID, required = true)
private List<Long> campaignIds = new ArrayList<>();
@Parameter(names = ArgumentNames.LABEL_ID, required = true)
private Long labelId;
}
public static void main(String[] args) {
AdWordsSession session;
try {
// Generate a refreshable OAuth2 credential.
Credential oAuth2Credential =
new OfflineCredentials.Builder()
.forApi(Api.ADWORDS)
.fromFile()
.build()
.generateCredential();
// Construct an AdWordsSession.
session =
new AdWordsSession.Builder().fromFile().withOAuth2Credential(oAuth2Credential).build();
} catch (ConfigurationLoadException cle) {
System.err.printf(
"Failed to load configuration from the %s file. Exception: %s%n",
DEFAULT_CONFIGURATION_FILENAME, cle);
return;
} catch (ValidationException ve) {
System.err.printf(
"Invalid configuration in the %s file. Exception: %s%n",
DEFAULT_CONFIGURATION_FILENAME, ve);
return;
} catch (OAuthException oe) {
System.err.printf(
"Failed to create OAuth credentials. Check OAuth settings in the %s file. "
+ "Exception: %s%n",
DEFAULT_CONFIGURATION_FILENAME, oe);
return;
}
AdWordsServicesInterface adWordsServices = AdWordsServices.getInstance();
AddCampaignLabelsParams params = new AddCampaignLabelsParams();
if (!params.parseArguments(args)) {
// Either pass the required parameters for this example on the command line, or insert them
// into the code here. See the parameter class definition above for descriptions.
params.campaignIds = Arrays.asList(
Long.valueOf("INSERT_CAMPAIGN_ID_HERE"),
Long.valueOf("INSERT_CAMPAIGN_ID_HERE"));
params.labelId = Long.parseLong("INSERT_LABEL_ID_HERE");
}
try {
runExample(adWordsServices, session, params.campaignIds, params.labelId);
} catch (ApiException apiException) {
// ApiException is the base class for most exceptions thrown by an API request. Instances
// of this exception have a message and a collection of ApiErrors that indicate the
// type and underlying cause of the exception. Every exception object in the adwords.axis
// packages will return a meaningful value from toString
//
// ApiException extends RemoteException, so this catch block must appear before the
// catch block for RemoteException.
System.err.println("Request failed due to ApiException. Underlying ApiErrors:");
if (apiException.getErrors() != null) {
int i = 0;
for (ApiError apiError : apiException.getErrors()) {
System.err.printf(" Error %d: %s%n", i++, apiError);
}
}
} catch (RemoteException re) {
System.err.printf(
"Request failed unexpectedly due to RemoteException: %s%n", re);
}
}
/**
* Runs the example.
*
* @param adWordsServices the services factory.
* @param session the session.
* @param campaignIds the IDs of the campaigns to which the label will be added.
* @param labelId the ID of the label to attach to campaigns.
* @throws ApiException if the API request failed with one or more service errors.
* @throws RemoteException if the API request failed due to other errors.
*/
public static void runExample(AdWordsServicesInterface adWordsServices, AdWordsSession session,
List<Long> campaignIds, Long labelId) throws RemoteException {
// Get the CampaignService.
CampaignServiceInterface campaignService =
adWordsServices.get(session, CampaignServiceInterface.class);
// Create label operations.
List<CampaignLabelOperation> operations = new ArrayList<>(
campaignIds.size());
for (Long campaignId : campaignIds) {
CampaignLabel campaignLabel = new CampaignLabel();
campaignLabel.setCampaignId(campaignId);
campaignLabel.setLabelId(labelId);
CampaignLabelOperation operation = new CampaignLabelOperation();
operation.setOperand(campaignLabel);
operation.setOperator(Operator.ADD);
operations.add(operation);
}
// Display campaign labels.
for (CampaignLabel campaignLabelResult : campaignService.mutateLabel(
operations.toArray(new CampaignLabelOperation[operations.size()])).getValue()) {
System.out.printf("Campaign label for campaign ID %d and label ID %d was added.%n",
campaignLabelResult.getCampaignId(), campaignLabelResult.getLabelId());
}
}
}