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| 1 | +// Copyright 2020 Google LLC |
| 2 | +// |
| 3 | +// Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | +// you may not use this file except in compliance with the License. |
| 5 | +// You may obtain a copy of the License at |
| 6 | +// |
| 7 | +// https://www.apache.org/licenses/LICENSE-2.0 |
| 8 | +// |
| 9 | +// Unless required by applicable law or agreed to in writing, software |
| 10 | +// distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | +// See the License for the specific language governing permissions and |
| 13 | +// limitations under the License. |
| 14 | + |
| 15 | +package com.google.ads.googleads.examples.extensions; |
| 16 | + |
| 17 | +import com.beust.jcommander.Parameter; |
| 18 | +import com.google.ads.googleads.examples.utils.ArgumentNames; |
| 19 | +import com.google.ads.googleads.examples.utils.CodeSampleParams; |
| 20 | +import com.google.ads.googleads.lib.GoogleAdsClient; |
| 21 | +import com.google.ads.googleads.lib.utils.FieldMasks; |
| 22 | +import com.google.ads.googleads.v4.errors.GoogleAdsError; |
| 23 | +import com.google.ads.googleads.v4.errors.GoogleAdsException; |
| 24 | +import com.google.ads.googleads.v4.resources.ExtensionFeedItem; |
| 25 | +import com.google.ads.googleads.v4.services.ExtensionFeedItemOperation; |
| 26 | +import com.google.ads.googleads.v4.services.ExtensionFeedItemServiceClient; |
| 27 | +import com.google.ads.googleads.v4.services.MutateExtensionFeedItemsResponse; |
| 28 | +import com.google.ads.googleads.v4.utils.ResourceNames; |
| 29 | +import com.google.common.collect.ImmutableList; |
| 30 | +import com.google.protobuf.StringValue; |
| 31 | +import java.io.FileNotFoundException; |
| 32 | +import java.io.IOException; |
| 33 | + |
| 34 | +/** Adds a geo target to an extension feed item for targeting. */ |
| 35 | +public class AddGeoTarget { |
| 36 | + |
| 37 | + // A list of country codes can be referenced here: |
| 38 | + // https://developers.google.com/adwords/api/docs/appendix/geotargeting |
| 39 | + private static long GEO_TARGET_CONSTANT_ID = 2840L; // US |
| 40 | + |
| 41 | + private static class AddGeoTargetParams extends CodeSampleParams { |
| 42 | + @Parameter(names = ArgumentNames.CUSTOMER_ID, required = true) |
| 43 | + private Long customerId; |
| 44 | + |
| 45 | + @Parameter(names = ArgumentNames.FEED_ITEM_ID, required = true) |
| 46 | + private Long feedItemId; |
| 47 | + |
| 48 | + @Parameter(names = ArgumentNames.GEO_TARGET_CONSTANT_ID) |
| 49 | + private Long geoTargetConstantId; |
| 50 | + } |
| 51 | + |
| 52 | + public static void main(String[] args) { |
| 53 | + AddGeoTargetParams params = new AddGeoTargetParams(); |
| 54 | + if (!params.parseArguments(args)) { |
| 55 | + |
| 56 | + // Either pass the required parameters for this example on the command line, or insert them |
| 57 | + // into the code here. See the parameter class definition above for descriptions. |
| 58 | + params.customerId = Long.parseLong("INSERT_CUSTOMER_ID_HERE"); |
| 59 | + params.feedItemId = Long.parseLong("INSERT_FEED_ID_HERE"); |
| 60 | + |
| 61 | + // Optional: Specify a geoTargetConstantId. |
| 62 | + params.geoTargetConstantId = GEO_TARGET_CONSTANT_ID; |
| 63 | + } |
| 64 | + |
| 65 | + GoogleAdsClient googleAdsClient; |
| 66 | + try { |
| 67 | + googleAdsClient = GoogleAdsClient.newBuilder().fromPropertiesFile().build(); |
| 68 | + } catch (FileNotFoundException fnfe) { |
| 69 | + System.err.printf( |
| 70 | + "Failed to load GoogleAdsClient configuration from file. Exception: %s%n", fnfe); |
| 71 | + return; |
| 72 | + } catch (IOException ioe) { |
| 73 | + System.err.printf("Failed to create GoogleAdsClient. Exception: %s%n", ioe); |
| 74 | + return; |
| 75 | + } |
| 76 | + |
| 77 | + try { |
| 78 | + new AddGeoTarget() |
| 79 | + .runExample( |
| 80 | + googleAdsClient, params.customerId, params.feedItemId, params.geoTargetConstantId); |
| 81 | + } catch (GoogleAdsException gae) { |
| 82 | + // GoogleAdsException is the base class for most exceptions thrown by an API request. |
| 83 | + // Instances of this exception have a message and a GoogleAdsFailure that contains a |
| 84 | + // collection of GoogleAdsErrors that indicate the underlying causes of the |
| 85 | + // GoogleAdsException. |
| 86 | + System.err.printf( |
| 87 | + "Request ID %s failed due to GoogleAdsException. Underlying errors:%n", |
| 88 | + gae.getRequestId()); |
| 89 | + int i = 0; |
| 90 | + for (GoogleAdsError googleAdsError : gae.getGoogleAdsFailure().getErrorsList()) { |
| 91 | + System.err.printf(" Error %d: %s%n", i++, googleAdsError); |
| 92 | + } |
| 93 | + } |
| 94 | + } |
| 95 | + ; |
| 96 | + |
| 97 | + /** |
| 98 | + * Runs the example. |
| 99 | + * |
| 100 | + * @param googleAdsClient the Google Ads API client. |
| 101 | + * @param customerId the client customer ID. |
| 102 | + * @param feedItemId the feed item ID. |
| 103 | + * @param geoTargetConstantId the geo target constant ID to add to the extension feed item. |
| 104 | + */ |
| 105 | + private void runExample( |
| 106 | + GoogleAdsClient googleAdsClient, long customerId, long feedItemId, long geoTargetConstantId) { |
| 107 | + // Creates an extension feed item using the specified feed item ID and geo target constant |
| 108 | + // ID for targeting. |
| 109 | + ExtensionFeedItem extensionFeedItem = |
| 110 | + ExtensionFeedItem.newBuilder() |
| 111 | + .setResourceName(ResourceNames.extensionFeedItem(customerId, feedItemId)) |
| 112 | + .setTargetedGeoTargetConstant( |
| 113 | + StringValue.of(ResourceNames.geoTargetConstant(geoTargetConstantId))) |
| 114 | + .build(); |
| 115 | + |
| 116 | + // Constructs an operation that will update the extension feed item, using the FieldMasks |
| 117 | + // utility to derive the update mask. This mask tells the Google Ads API which attributes of |
| 118 | + // the extension feed item you want to change. |
| 119 | + ExtensionFeedItemOperation extensionFeedItemOperation = |
| 120 | + ExtensionFeedItemOperation.newBuilder() |
| 121 | + .setUpdate(extensionFeedItem) |
| 122 | + .setUpdateMask(FieldMasks.allSetFieldsOf(extensionFeedItem)) |
| 123 | + .build(); |
| 124 | + |
| 125 | + // Creates the service client. |
| 126 | + try (ExtensionFeedItemServiceClient extensionFeedItemServiceClient = |
| 127 | + googleAdsClient.getLatestVersion().createExtensionFeedItemServiceClient()) { |
| 128 | + // Issues a mutate request to update the extension feed item. |
| 129 | + MutateExtensionFeedItemsResponse response = |
| 130 | + extensionFeedItemServiceClient.mutateExtensionFeedItems( |
| 131 | + Long.toString(customerId), ImmutableList.of(extensionFeedItemOperation)); |
| 132 | + |
| 133 | + // Prints the resource name of the updated extension feed item. |
| 134 | + System.out.printf( |
| 135 | + "Updated feed item with resource name '%s'.%n", response.getResults(0).getResourceName()); |
| 136 | + } |
| 137 | + } |
| 138 | +} |
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