/// <summary>
/// Deletes the active GMB customer feeds.
/// </summary>
/// <param name="user">The AdWords user.</param>
public void DeleteEnabledGmbCustomerFeeds(AdWordsUser user)
{
CustomerFeedService customerFeedService = (CustomerFeedService)user.GetService(
AdWordsService.v201705.CustomerFeedService);
string query = "Select FeedId, PlaceholderTypes where PlaceholderTypes CONTAINS_ANY["
+ PLACEHOLDER_LOCATION + "] AND Status = ENABLED";
List <CustomerFeedOperation> operations = new List <CustomerFeedOperation>();
CustomerFeedPage page = customerFeedService.query(query);
if (page != null && page.entries != null)
{
for (int i = 0; i < page.entries.Length; i++)
{
CustomerFeed customerFeed = page.entries[i];
CustomerFeedOperation operation = new CustomerFeedOperation()
{
@operator = Operator.REMOVE,
operand = customerFeed
};
operations.Add(operation);
}
customerFeedService.mutate(operations.ToArray());
}
}
/// <summary>
/// Creates a CustomerFeed that will associate the data holder's Feed with
/// the ad customizer placeholder type.
/// </summary>
/// <param name="user">The AdWords user.</param>
/// <param name="dataHolder">The data holder that contains metadata about
/// the customizer Feed.</param>
private static void CreateCustomerFeed(AdWordsUser user, CustomizersDataHolder dataHolder)
{
// Get the CustomerFeedService.
CustomerFeedService customerFeedService = (CustomerFeedService)user.GetService(
AdWordsService.v201406.CustomerFeedService);
CustomerFeed customerFeed = new CustomerFeed();
customerFeed.feedId = dataHolder.FeedId;
customerFeed.placeholderTypes = new int[] { PLACEHOLDER_AD_CUSTOMIZER };
// Create a matching function that will always evaluate to true.
Function customerMatchingFunction = new Function();
ConstantOperand constOperand = new ConstantOperand();
constOperand.type = ConstantOperandConstantType.BOOLEAN;
constOperand.booleanValue = true;
customerMatchingFunction.lhsOperand = new FunctionArgumentOperand[] { constOperand };
customerMatchingFunction.@operator = FunctionOperator.IDENTITY;
customerFeed.matchingFunction = customerMatchingFunction;
// Create an operation to add the customer feed.
CustomerFeedOperation customerFeedOperation = new CustomerFeedOperation();
customerFeedOperation.operand = customerFeed;
customerFeedOperation.@operator = Operator.ADD;
CustomerFeed addedCustomerFeed = customerFeedService.mutate(
new CustomerFeedOperation[] { customerFeedOperation }).value[0];
Console.WriteLine("Customer feed for feed ID {0} was added.", addedCustomerFeed.feedId);
}
/// <summary>Snippet for GetCustomerFeed</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public void GetCustomerFeedResourceNames()
{
// Create client
CustomerFeedServiceClient customerFeedServiceClient = CustomerFeedServiceClient.Create();
// Initialize request argument(s)
CustomerFeedName resourceName = CustomerFeedName.FromCustomerFeed("[CUSTOMER_ID]", "[FEED_ID]");
// Make the request
CustomerFeed response = customerFeedServiceClient.GetCustomerFeed(resourceName);
}
/// <summary>Snippet for GetCustomerFeed</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public void GetCustomerFeed()
{
// Create client
CustomerFeedServiceClient customerFeedServiceClient = CustomerFeedServiceClient.Create();
// Initialize request argument(s)
string resourceName = "customers/[CUSTOMER_ID]/customerFeeds/[FEED_ID]";
// Make the request
CustomerFeed response = customerFeedServiceClient.GetCustomerFeed(resourceName);
}
/// <summary>Snippet for GetCustomerFeedAsync</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public async Task GetCustomerFeedAsync()
{
// Create client
CustomerFeedServiceClient customerFeedServiceClient = await CustomerFeedServiceClient.CreateAsync();
// Initialize request argument(s)
string resourceName = "customers/[CUSTOMER]/customerFeeds/[CUSTOMER_FEED]";
// Make the request
CustomerFeed response = await customerFeedServiceClient.GetCustomerFeedAsync(resourceName);
}
/// <summary>Snippet for GetCustomerFeedAsync</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public async Task GetCustomerFeedResourceNamesAsync()
{
// Create client
CustomerFeedServiceClient customerFeedServiceClient = await CustomerFeedServiceClient.CreateAsync();
// Initialize request argument(s)
CustomerFeedName resourceName = CustomerFeedName.FromCustomerFeed("[CUSTOMER_ID]", "[FEED_ID]");
// Make the request
CustomerFeed response = await customerFeedServiceClient.GetCustomerFeedAsync(resourceName);
}
/// <summary>Snippet for GetCustomerFeed</summary>
public void GetCustomerFeedResourceNames()
{
// Snippet: GetCustomerFeed(CustomerFeedName, CallSettings)
// Create client
CustomerFeedServiceClient customerFeedServiceClient = CustomerFeedServiceClient.Create();
// Initialize request argument(s)
CustomerFeedName resourceName = CustomerFeedName.FromCustomerCustomerFeed("[CUSTOMER]", "[CUSTOMER_FEED]");
// Make the request
CustomerFeed response = customerFeedServiceClient.GetCustomerFeed(resourceName);
// End snippet
}
/// <summary>Snippet for GetCustomerFeed</summary>
public void GetCustomerFeed()
{
// Snippet: GetCustomerFeed(string, CallSettings)
// Create client
CustomerFeedServiceClient customerFeedServiceClient = CustomerFeedServiceClient.Create();
// Initialize request argument(s)
string resourceName = "customers/[CUSTOMER]/customerFeeds/[CUSTOMER_FEED]";
// Make the request
CustomerFeed response = customerFeedServiceClient.GetCustomerFeed(resourceName);
// End snippet
}
/// <summary>Snippet for GetCustomerFeed</summary>
/// <remarks>
/// This snippet has been automatically generated for illustrative purposes only.
/// It may require modifications to work in your environment.
/// </remarks>
public void GetCustomerFeedRequestObject()
{
// Create client
CustomerFeedServiceClient customerFeedServiceClient = CustomerFeedServiceClient.Create();
// Initialize request argument(s)
GetCustomerFeedRequest request = new GetCustomerFeedRequest
{
ResourceNameAsCustomerFeedName = CustomerFeedName.FromCustomerCustomerFeed("[CUSTOMER]", "[CUSTOMER_FEED]"),
};
// Make the request
CustomerFeed response = customerFeedServiceClient.GetCustomerFeed(request);
}
/// <summary>Snippet for GetCustomerFeedAsync</summary>
public async Task GetCustomerFeedAsync()
{
// Snippet: GetCustomerFeedAsync(string, CallSettings)
// Additional: GetCustomerFeedAsync(string, CancellationToken)
// Create client
CustomerFeedServiceClient customerFeedServiceClient = await CustomerFeedServiceClient.CreateAsync();
// Initialize request argument(s)
string resourceName = "customers/[CUSTOMER_ID]/customerFeeds/[FEED_ID]";
// Make the request
CustomerFeed response = await customerFeedServiceClient.GetCustomerFeedAsync(resourceName);
// End snippet
}
/// <summary>Snippet for GetCustomerFeedAsync</summary>
public async Task GetCustomerFeedResourceNamesAsync()
{
// Snippet: GetCustomerFeedAsync(CustomerFeedName, CallSettings)
// Additional: GetCustomerFeedAsync(CustomerFeedName, CancellationToken)
// Create client
CustomerFeedServiceClient customerFeedServiceClient = await CustomerFeedServiceClient.CreateAsync();
// Initialize request argument(s)
CustomerFeedName resourceName = CustomerFeedName.FromCustomerFeed("[CUSTOMER_ID]", "[FEED_ID]");
// Make the request
CustomerFeed response = await customerFeedServiceClient.GetCustomerFeedAsync(resourceName);
// End snippet
}
/// <summary>Snippet for GetCustomerFeed</summary>
public void GetCustomerFeedRequestObject()
{
// Snippet: GetCustomerFeed(GetCustomerFeedRequest, CallSettings)
// Create client
CustomerFeedServiceClient customerFeedServiceClient = CustomerFeedServiceClient.Create();
// Initialize request argument(s)
GetCustomerFeedRequest request = new GetCustomerFeedRequest
{
ResourceNameAsCustomerFeedName = CustomerFeedName.FromCustomerFeed("[CUSTOMER_ID]", "[FEED_ID]"),
};
// Make the request
CustomerFeed response = customerFeedServiceClient.GetCustomerFeed(request);
// End snippet
}
/// <summary>Snippet for GetCustomerFeedAsync</summary>
public async Task GetCustomerFeedRequestObjectAsync()
{
// Snippet: GetCustomerFeedAsync(GetCustomerFeedRequest, CallSettings)
// Additional: GetCustomerFeedAsync(GetCustomerFeedRequest, CancellationToken)
// Create client
CustomerFeedServiceClient customerFeedServiceClient = await CustomerFeedServiceClient.CreateAsync();
// Initialize request argument(s)
GetCustomerFeedRequest request = new GetCustomerFeedRequest
{
ResourceNameAsCustomerFeedName = CustomerFeedName.FromCustomerCustomerFeed("[CUSTOMER]", "[CUSTOMER_FEED]"),
};
// Make the request
CustomerFeed response = await customerFeedServiceClient.GetCustomerFeedAsync(request);
// End snippet
}
/// <summary>
/// Creates the customer feed.
/// </summary>
/// <param name="client">The client.</param>
/// <param name="customerId">The customer identifier.</param>
/// <param name="gmbFeedResourceName">Name of the GMB feed resource.</param>
private static void CreateCustomerFeed(GoogleAdsClient client, long customerId,
string gmbFeedResourceName)
{
// Get the CustomerFeedService.
CustomerFeedServiceClient customerFeedService = client.GetService(
Services.V3.CustomerFeedService);
// Adds a CustomerFeed that associates the feed with this customer for
// the LOCATION placeholder type.
CustomerFeed customerFeed = new CustomerFeed()
{
Feed = gmbFeedResourceName,
PlaceholderTypes = { PlaceholderType.Location },
MatchingFunction = new MatchingFunction()
{
LeftOperands =
{
new Operand()
{
ConstantOperand = new ConstantOperand()
{
BooleanValue = true
}
}
},
// Specify the function string as IDENTITY(true) to mark this feed as enabled.
FunctionString = "IDENTITY(true)",
Operator = MatchingFunctionOperator.Identity
},
};
CustomerFeedOperation operation = new CustomerFeedOperation()
{
Create = customerFeed
};
MutateCustomerFeedsResponse customerFeedsResponse =
customerFeedService.MutateCustomerFeeds(
customerId.ToString(), new[] { operation });
// Displays the result.
string addedCustomerFeed = customerFeedsResponse.Results[0].ResourceName;
Console.WriteLine($"Customer feed created with resource name: {addedCustomerFeed}.");
return;
}
public void GetCustomerFeed2()
{
Mock <CustomerFeedService.CustomerFeedServiceClient> mockGrpcClient = new Mock <CustomerFeedService.CustomerFeedServiceClient>(MockBehavior.Strict);
GetCustomerFeedRequest request = new GetCustomerFeedRequest
{
ResourceName = new CustomerFeedName("[CUSTOMER]", "[CUSTOMER_FEED]").ToString(),
};
CustomerFeed expectedResponse = new CustomerFeed
{
ResourceName = "resourceName2625949903",
};
mockGrpcClient.Setup(x => x.GetCustomerFeed(request, It.IsAny <CallOptions>()))
.Returns(expectedResponse);
CustomerFeedServiceClient client = new CustomerFeedServiceClientImpl(mockGrpcClient.Object, null);
CustomerFeed response = client.GetCustomerFeed(request);
Assert.AreEqual(expectedResponse, response);
mockGrpcClient.VerifyAll();
}
public async Task GetCustomerFeedAsync2()
{
Mock <CustomerFeedService.CustomerFeedServiceClient> mockGrpcClient = new Mock <CustomerFeedService.CustomerFeedServiceClient>(MockBehavior.Strict);
GetCustomerFeedRequest request = new GetCustomerFeedRequest
{
ResourceName = new CustomerFeedName("[CUSTOMER]", "[CUSTOMER_FEED]").ToString(),
};
CustomerFeed expectedResponse = new CustomerFeed
{
ResourceName = "resourceName2625949903",
};
mockGrpcClient.Setup(x => x.GetCustomerFeedAsync(request, It.IsAny <CallOptions>()))
.Returns(new Grpc.Core.AsyncUnaryCall <CustomerFeed>(Task.FromResult(expectedResponse), null, null, null, null));
CustomerFeedServiceClient client = new CustomerFeedServiceClientImpl(mockGrpcClient.Object, null);
CustomerFeed response = await client.GetCustomerFeedAsync(request);
Assert.AreEqual(expectedResponse, response);
mockGrpcClient.VerifyAll();
}
/// <summary>
/// Runs the code example.
/// </summary>
/// <param name="user">The AdWords user.</param>
/// <param name="gmbEmailAddress">The email address for Google My Business
/// account.</param>
/// <param name="gmbAccessToken">The OAuth2 access token for Google
/// My Business account.</param>
/// <param name="businessAccountIdentifier">The account identifier for
/// Google My Business account.</param>
public void Run(AdWordsUser user, string gmbEmailAddress, string gmbAccessToken,
string businessAccountIdentifier)
{
FeedService feedService = (FeedService) user.GetService(AdWordsService.v201601.FeedService);
CustomerFeedService customerFeedService = (CustomerFeedService) user.GetService(
AdWordsService.v201601.CustomerFeedService);
// Create a feed that will sync to the Google My Business account
// specified by gmbEmailAddress. Do not add FeedAttributes to this object,
// as AdWords will add them automatically because this will be a
// system generated feed.
Feed gmbFeed = new Feed();
gmbFeed.name = String.Format("Google My Business feed #{0}",
ExampleUtilities.GetRandomString());
PlacesLocationFeedData feedData = new PlacesLocationFeedData();
feedData.emailAddress = gmbEmailAddress;
feedData.businessAccountIdentifier = businessAccountIdentifier;
// Optional: specify labels to filter Google My Business listings. If
// specified, only listings that have any of the labels set are
// synchronized into FeedItems.
feedData.labelFilters = new string[] { "Stores in New York City" };
OAuthInfo oAuthInfo = new OAuthInfo();
oAuthInfo.httpMethod = "GET";
// Permissions for the AdWords API scope will also cover GMB.
oAuthInfo.httpRequestUrl = user.Config.GetDefaultOAuth2Scope();
oAuthInfo.httpAuthorizationHeader = string.Format("Bearer {0}", gmbAccessToken);
feedData.oAuthInfo = oAuthInfo;
gmbFeed.systemFeedGenerationData = feedData;
// Since this feed's feed items will be managed by AdWords,
// you must set its origin to ADWORDS.
gmbFeed.origin = FeedOrigin.ADWORDS;
// Create an operation to add the feed.
FeedOperation feedOperation = new FeedOperation();
feedOperation.operand = gmbFeed;
feedOperation.@operator = Operator.ADD;
try {
// Add the feed. Since it is a system generated feed, AdWords will
// automatically:
// 1. Set up the FeedAttributes on the feed.
// 2. Set up a FeedMapping that associates the FeedAttributes of the
// feed with the placeholder fields of the LOCATION placeholder
// type.
FeedReturnValue addFeedResult = feedService.mutate(new FeedOperation[] { feedOperation });
Feed addedFeed = addFeedResult.value[0];
Console.WriteLine("Added GMB feed with ID {0}", addedFeed.id);
// Add a CustomerFeed that associates the feed with this customer for
// the LOCATION placeholder type.
CustomerFeed customerFeed = new CustomerFeed();
customerFeed.feedId = addedFeed.id;
customerFeed.placeholderTypes = new int[] { PLACEHOLDER_LOCATION };
// Create a matching function that will always evaluate to true.
Function customerMatchingFunction = new Function();
ConstantOperand constOperand = new ConstantOperand();
constOperand.type = ConstantOperandConstantType.BOOLEAN;
constOperand.booleanValue = true;
customerMatchingFunction.lhsOperand = new FunctionArgumentOperand[] { constOperand };
customerMatchingFunction.@operator = FunctionOperator.IDENTITY;
customerFeed.matchingFunction = customerMatchingFunction;
// Create an operation to add the customer feed.
CustomerFeedOperation customerFeedOperation = new CustomerFeedOperation();
customerFeedOperation.operand = customerFeed;
customerFeedOperation.@operator = Operator.ADD;
// After the completion of the Feed ADD operation above the added feed
// will not be available for usage in a CustomerFeed until the sync
// between the AdWords and GMB accounts completes. The loop below
// will retry adding the CustomerFeed up to ten times with an
// exponential back-off policy.
CustomerFeed addedCustomerFeed = null;
AdWordsAppConfig config = new AdWordsAppConfig();
config.RetryCount = 10;
ErrorHandler errorHandler = new ErrorHandler(config);
do {
try {
CustomerFeedReturnValue customerFeedResult =
customerFeedService.mutate(new CustomerFeedOperation[] { customerFeedOperation });
addedCustomerFeed = customerFeedResult.value[0];
Console.WriteLine("Added CustomerFeed for feed ID {0} and placeholder type {1}",
addedCustomerFeed.feedId, addedCustomerFeed.placeholderTypes[0]);
break;
} catch (AdWordsApiException e) {
ApiException apiException = (ApiException) e.ApiException;
foreach (ApiError error in apiException.errors) {
if (error is CustomerFeedError) {
if ((error as CustomerFeedError).reason ==
CustomerFeedErrorReason.MISSING_FEEDMAPPING_FOR_PLACEHOLDER_TYPE) {
errorHandler.DoExponentialBackoff();
errorHandler.IncrementRetriedAttempts();
} else {
throw;
}
}
}
}
} while (errorHandler.HaveMoreRetryAttemptsLeft());
// OPTIONAL: Create a CampaignFeed to specify which FeedItems to use at
// the Campaign level. This will be similar to the CampaignFeed in the
// AddSiteLinks example, except you can also filter based on the
// business name and category of each FeedItem by using a
// FeedAttributeOperand in your matching function.
// OPTIONAL: Create an AdGroupFeed for even more fine grained control
// over which feed items are used at the AdGroup level.
} catch (Exception e) {
throw new System.ApplicationException("Failed to create customer feed.", e);
}
}
/// <summary>
/// Runs the code example.
/// </summary>
/// <param name="user">The AdWords user.</param>
/// <param name="gmbEmailAddress">The email address for Google My Business
/// account.</param>
/// <param name="gmbAccessToken">The OAuth2 access token for Google
/// My Business account.</param>
/// <param name="businessAccountIdentifier">The account identifier for
/// Google My Business account.</param>
public void Run(AdWordsUser user, string gmbEmailAddress, string gmbAccessToken,
string businessAccountIdentifier)
{
FeedService feedService = (FeedService)user.GetService(AdWordsService.v201502.FeedService);
CustomerFeedService customerFeedService = (CustomerFeedService)user.GetService(
AdWordsService.v201502.CustomerFeedService);
// Create a feed that will sync to the Google My Business account
// specified by gmbEmailAddress. Do not add FeedAttributes to this object,
// as AdWords will add them automatically because this will be a
// system generated feed.
Feed gmbFeed = new Feed();
gmbFeed.name = String.Format("Google My Business feed #{0}",
ExampleUtilities.GetRandomString());
PlacesLocationFeedData feedData = new PlacesLocationFeedData();
feedData.emailAddress = gmbEmailAddress;
feedData.businessAccountIdentifier = businessAccountIdentifier;
OAuthInfo oAuthInfo = new OAuthInfo();
oAuthInfo.httpMethod = "GET";
// Permissions for the AdWords API scope will also cover GMB.
oAuthInfo.httpRequestUrl = user.Config.GetDefaultOAuth2Scope();
oAuthInfo.httpAuthorizationHeader = string.Format("Bearer {0}", gmbAccessToken);
feedData.oAuthInfo = oAuthInfo;
gmbFeed.systemFeedGenerationData = feedData;
// Since this feed's feed items will be managed by AdWords,
// you must set its origin to ADWORDS.
gmbFeed.origin = FeedOrigin.ADWORDS;
// Create an operation to add the feed.
FeedOperation feedOperation = new FeedOperation();
feedOperation.operand = gmbFeed;
feedOperation.@operator = Operator.ADD;
try {
// Add the feed. Since it is a system generated feed, AdWords will
// automatically:
// 1. Set up the FeedAttributes on the feed.
// 2. Set up a FeedMapping that associates the FeedAttributes of the
// feed with the placeholder fields of the LOCATION placeholder
// type.
FeedReturnValue addFeedResult = feedService.mutate(new FeedOperation[] { feedOperation });
Feed addedFeed = addFeedResult.value[0];
Console.WriteLine("Added GMB feed with ID {0}", addedFeed.id);
// Add a CustomerFeed that associates the feed with this customer for
// the LOCATION placeholder type.
CustomerFeed customerFeed = new CustomerFeed();
customerFeed.feedId = addedFeed.id;
customerFeed.placeholderTypes = new int[] { PLACEHOLDER_LOCATION };
// Create a matching function that will always evaluate to true.
Function customerMatchingFunction = new Function();
ConstantOperand constOperand = new ConstantOperand();
constOperand.type = ConstantOperandConstantType.BOOLEAN;
constOperand.booleanValue = true;
customerMatchingFunction.lhsOperand = new FunctionArgumentOperand[] { constOperand };
customerMatchingFunction.@operator = FunctionOperator.IDENTITY;
customerFeed.matchingFunction = customerMatchingFunction;
// Create an operation to add the customer feed.
CustomerFeedOperation customerFeedOperation = new CustomerFeedOperation();
customerFeedOperation.operand = customerFeed;
customerFeedOperation.@operator = Operator.ADD;
// After the completion of the Feed ADD operation above the added feed
// will not be available for usage in a CustomerFeed until the sync
// between the AdWords and GMB accounts completes. The loop below
// will retry adding the CustomerFeed up to ten times with an
// exponential back-off policy.
CustomerFeed addedCustomerFeed = null;
AdWordsAppConfig config = new AdWordsAppConfig();
config.RetryCount = 10;
ErrorHandler errorHandler = new ErrorHandler(config);
do
{
try {
CustomerFeedReturnValue customerFeedResult =
customerFeedService.mutate(new CustomerFeedOperation[] { customerFeedOperation });
addedCustomerFeed = customerFeedResult.value[0];
Console.WriteLine("Added CustomerFeed for feed ID {0} and placeholder type {1}",
addedCustomerFeed.feedId, addedCustomerFeed.placeholderTypes[0]);
break;
} catch (AdWordsApiException e) {
ApiException apiException = (ApiException)e.ApiException;
foreach (ApiError error in apiException.errors)
{
if (error is CustomerFeedError)
{
if ((error as CustomerFeedError).reason ==
CustomerFeedErrorReason.MISSING_FEEDMAPPING_FOR_PLACEHOLDER_TYPE)
{
errorHandler.DoExponentialBackoff();
errorHandler.IncrementRetriedAttempts();
}
else
{
throw;
}
}
}
}
} while (errorHandler.HaveMoreRetryAttemptsLeft());
// OPTIONAL: Create a CampaignFeed to specify which FeedItems to use at
// the Campaign level. This will be similar to the CampaignFeed in the
// AddSiteLinks example, except you can also filter based on the
// business name and category of each FeedItem by using a
// FeedAttributeOperand in your matching function.
// OPTIONAL: Create an AdGroupFeed for even more fine grained control
// over which feed items are used at the AdGroup level.
} catch (Exception e) {
throw new System.ApplicationException("Failed to create customer feed.", e);
}
}
/// <summary>
/// Add a CustomerFeed that associates the feed with this customer for
/// the LOCATION placeholder type.
/// </summary>
/// <param name="user">The AdWords user.</param>
/// <param name="feed">The GMB feed.</param>
void AddCustomerFeed(AdWordsUser user, Feed feed)
{
using (CustomerFeedService customerFeedService = (CustomerFeedService)user.GetService(
AdWordsService.v201710.CustomerFeedService)) {
// Add a CustomerFeed that associates the feed with this customer for
// the LOCATION placeholder type.
CustomerFeed customerFeed = new CustomerFeed();
customerFeed.feedId = feed.id;
customerFeed.placeholderTypes = new int[] { PLACEHOLDER_LOCATION };
// Create a matching function that will always evaluate to true.
Function customerMatchingFunction = new Function();
ConstantOperand constOperand = new ConstantOperand();
constOperand.type = ConstantOperandConstantType.BOOLEAN;
constOperand.booleanValue = true;
customerMatchingFunction.lhsOperand = new FunctionArgumentOperand[] { constOperand };
customerMatchingFunction.@operator = FunctionOperator.IDENTITY;
customerFeed.matchingFunction = customerMatchingFunction;
// Create an operation to add the customer feed.
CustomerFeedOperation customerFeedOperation = new CustomerFeedOperation();
customerFeedOperation.operand = customerFeed;
customerFeedOperation.@operator = Operator.ADD;
// After the completion of the Feed ADD operation above the added feed
// will not be available for usage in a CustomerFeed until the sync
// between the AdWords and GMB accounts completes. The loop below
// will retry adding the CustomerFeed up to ten times with an
// exponential back-off policy.
CustomerFeed addedCustomerFeed = null;
AdWordsAppConfig config = new AdWordsAppConfig();
config.RetryCount = 10;
ErrorHandler errorHandler = new ErrorHandler(config);
try {
do
{
try {
CustomerFeedReturnValue customerFeedResult =
customerFeedService.mutate(
new CustomerFeedOperation[] { customerFeedOperation });
addedCustomerFeed = customerFeedResult.value[0];
Console.WriteLine("Added CustomerFeed for feed ID {0} and placeholder type {1}",
addedCustomerFeed.feedId, addedCustomerFeed.placeholderTypes[0]);
break;
} catch (AdWordsApiException e) {
ApiException apiException = (ApiException)e.ApiException;
foreach (ApiError error in apiException.errors)
{
if (error is CustomerFeedError)
{
if ((error as CustomerFeedError).reason ==
CustomerFeedErrorReason.MISSING_FEEDMAPPING_FOR_PLACEHOLDER_TYPE)
{
errorHandler.DoExponentialBackoff();
errorHandler.IncrementRetriedAttempts();
}
else
{
throw;
}
}
}
}
} while (errorHandler.HaveMoreRetryAttemptsLeft());
// OPTIONAL: Create a CampaignFeed to specify which FeedItems to use at
// the Campaign level. This will be similar to the CampaignFeed in the
// AddSiteLinks example, except you can also filter based on the
// business name and category of each FeedItem by using a
// FeedAttributeOperand in your matching function.
// OPTIONAL: Create an AdGroupFeed for even more fine grained control
// over which feed items are used at the AdGroup level.
} catch (Exception e) {
throw new System.ApplicationException("Failed to create customer feed.", e);
}
}
}
