C# v201502.Selector类代码示例

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        public void Run(AdWordsUser user)
        {
            // Get the MediaService.
              MediaService mediaService = (MediaService) user.GetService(
              AdWordsService.v201502.MediaService);

              // Create a selector.
              Selector selector = new Selector();
              selector.fields = new string[] {"MediaId", "Width", "Height", "MimeType"};

              // Set the filter.
              Predicate predicate = new Predicate();
              [email protected] = PredicateOperator.IN;
              predicate.field = "Type";
              predicate.values = new string[] {MediaMediaType.VIDEO.ToString(),
              MediaMediaType.IMAGE.ToString()};

              selector.predicates = new Predicate[] {predicate};

              // Set selector paging.
              selector.paging = new Paging();

              int offset = 0;
              int pageSize = 500;

              MediaPage page = new MediaPage();

              try {
            do {
              selector.paging.startIndex = offset;
              selector.paging.numberResults = pageSize;

              page = mediaService.get(selector);

              if (page != null && page.entries != null) {
            int i = offset;

            foreach (Media media in page.entries) {
              if (media is Video) {
                Video video = (Video) media;
                Console.WriteLine("{0}) Video with id \"{1}\" and name \"{2}\" was found.",
                    i, video.mediaId, video.name);
              } else if (media is Image) {
                Image image = (Image) media;
                Dictionary<MediaSize, Dimensions> dimensions =
                    CreateMediaDimensionMap(image.dimensions);
                Console.WriteLine("{0}) Image with id '{1}', dimensions '{2}x{3}', and MIME type " +
                    "'{4}' was found.", i, image.mediaId, dimensions[MediaSize.FULL].width,
                    dimensions[MediaSize.FULL].height, image.mimeType);
              }
              i++;
            }
              }
              offset += pageSize;
            } while (offset < page.totalNumEntries);
            Console.WriteLine("Number of images and videos found: {0}", page.totalNumEntries);
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to get images and videos.", e);
              }
        }

    /// <summary>
    /// Runs the code example.
    /// </summary>
    /// <param name="user">The AdWords user.</param>
    /// <param name="fileName">The file to which the report is downloaded.
    /// </param>
    public void Run(AdWordsUser user, string fileName) {
      ReportDefinition definition = new ReportDefinition();

      definition.reportName = "Last 7 days CRITERIA_PERFORMANCE_REPORT";
      definition.reportType = ReportDefinitionReportType.CRITERIA_PERFORMANCE_REPORT;
      definition.downloadFormat = DownloadFormat.GZIPPED_CSV;
      definition.dateRangeType = ReportDefinitionDateRangeType.LAST_7_DAYS;

      // Create selector.
      Selector selector = new Selector();
      selector.fields = new string[] {"CampaignId", "AdGroupId", "Id", "CriteriaType", "Criteria",
          "FinalUrls", "Clicks", "Impressions", "Cost"};

      Predicate predicate = new Predicate();
      predicate.field = "Status";
      [email protected] = PredicateOperator.IN;
      predicate.values = new string[] {"ENABLED", "PAUSED"};
      selector.predicates = new Predicate[] {predicate};

      definition.selector = selector;
      definition.includeZeroImpressions = true;

      string filePath = ExampleUtilities.GetHomeDir() + Path.DirectorySeparatorChar + fileName;

      try {
        ReportUtilities utilities = new ReportUtilities(user, "v201502", definition);
        using (ReportResponse response = utilities.GetResponse()) {
          response.Save(filePath);
        } 
        Console.WriteLine("Report was downloaded to '{0}'.", filePath);
      } catch (Exception ex) {
        throw new System.ApplicationException("Failed to download report.", ex);
      }
    }

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        public void Run(AdWordsUser user)
        {
            // Get the ManagedCustomerService.
              ManagedCustomerService managedCustomerService = (ManagedCustomerService) user.GetService(
              AdWordsService.v201502.ManagedCustomerService);

              // Create selector.
              Selector selector = new Selector();
              selector.fields = new String[] {"CustomerId", "Name"};

              try {
            // Get results.
            ManagedCustomerPage page = managedCustomerService.get(selector);

            // Display serviced account graph.
            if (page.entries != null) {
              // Create map from customerId to customer node.
              Dictionary<long, ManagedCustomerTreeNode> customerIdToCustomerNode =
              new Dictionary<long, ManagedCustomerTreeNode>();

              // Create account tree nodes for each customer.
              foreach (ManagedCustomer customer in page.entries) {
            ManagedCustomerTreeNode node = new ManagedCustomerTreeNode();
            node.Account = customer;
            customerIdToCustomerNode.Add(customer.customerId, node);
              }

              // For each link, connect nodes in tree.
              if (page.links != null) {
            foreach (ManagedCustomerLink link in page.links) {
              ManagedCustomerTreeNode managerNode =
                  customerIdToCustomerNode[link.managerCustomerId];
              ManagedCustomerTreeNode childNode = customerIdToCustomerNode[link.clientCustomerId];
              childNode.ParentNode = managerNode;
              if (managerNode != null) {
                managerNode.ChildAccounts.Add(childNode);
              }
            }
              }

              // Find the root account node in the tree.
              ManagedCustomerTreeNode rootNode = null;
              foreach (ManagedCustomer account in page.entries) {
            if (customerIdToCustomerNode[account.customerId].ParentNode == null) {
              rootNode = customerIdToCustomerNode[account.customerId];
              break;
            }
              }

              // Display account tree.
              Console.WriteLine("CustomerId, Name");
              Console.WriteLine(rootNode.ToTreeString(0, new StringBuilder()));
            } else {
              Console.WriteLine("No serviced accounts were found.");
            }
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to create ad groups.", e);
              }
        }

    /// <summary>
    /// The main method.
    /// </summary>
    /// <param name="args">Command line arguments.</param>
    static void Main(string[] args) {
      AdWordsUser user = new AdWordsUser();

      // This code example shows how to run an AdWords API web application
      // while incorporating the OAuth2 installed application flow into your
      // application. If your application uses a single MCC login to make calls
      // to all your accounts, you shouldn't use this code example. Instead, you
      // should run OAuthTokenGenerator.exe to generate a refresh
      // token and use that configuration in your application's App.config.
      AdWordsAppConfig config = user.Config as AdWordsAppConfig;
      if (user.Config.OAuth2Mode == OAuth2Flow.APPLICATION &&
            string.IsNullOrEmpty(config.OAuth2RefreshToken)) {
         DoAuth2Authorization(user);
      }

      Console.Write("Enter the customer id: ");
      string customerId = Console.ReadLine();
      config.ClientCustomerId = customerId;

      // Get the CampaignService.
      CampaignService campaignService =
          (CampaignService) user.GetService(AdWordsService.v201502.CampaignService);

      // Create the selector.
      Selector selector = new Selector();
      selector.fields = new string[] {"Id", "Name", "Status"};

      // Set the selector paging.
      selector.paging = new Paging();

      int offset = 0;
      int pageSize = 500;

      CampaignPage page = new CampaignPage();

      try {
        do {
          selector.paging.startIndex = offset;
          selector.paging.numberResults = pageSize;

          // Get the campaigns.
          page = campaignService.get(selector);

          // Display the results.
          if (page != null && page.entries != null) {
            int i = offset;
            foreach (Campaign campaign in page.entries) {
              Console.WriteLine("{0}) Campaign with id = '{1}', name = '{2}' and status = '{3}'" +
                " was found.", i + 1, campaign.id, campaign.name, campaign.status);
              i++;
            }
          }
          offset += pageSize;
        } while (offset < page.totalNumEntries);
        Console.WriteLine("Number of campaigns found: {0}", page.totalNumEntries);
      } catch (Exception ex) {
        throw new System.ApplicationException("Failed to retrieve campaigns", ex);
      }
    }

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        /// <param name="campaignId">Id of the campaign for which disapproved ads
        /// are retrieved.</param>
        public void Run(AdWordsUser user, long campaignId)
        {
            // Get the AdGroupAdService.
              AdGroupAdService service =
              (AdGroupAdService) user.GetService(AdWordsService.v201502.AdGroupAdService);

              // Create the selector.
              Selector selector = new Selector();
              selector.fields = new string[] {"Id", "AdGroupCreativeApprovalStatus",
              "AdGroupAdDisapprovalReasons"};

              // Create the filter.
              Predicate campaignPredicate = new Predicate();
              [email protected] = PredicateOperator.EQUALS;
              campaignPredicate.field = "CampaignId";
              campaignPredicate.values = new string[] {campaignId.ToString()};

              Predicate approvalPredicate = new Predicate();
              [email protected] = PredicateOperator.EQUALS;
              approvalPredicate.field = "AdGroupCreativeApprovalStatus";
              approvalPredicate.values = new string[] {AdGroupAdApprovalStatus.DISAPPROVED.ToString()};

              selector.predicates = new Predicate[] {campaignPredicate, approvalPredicate};

              // Set the selector paging.
              selector.paging = new Paging();

              int offset = 0;
              int pageSize = 500;

              AdGroupAdPage page = new AdGroupAdPage();

              try {
            do {
              selector.paging.startIndex = offset;
              selector.paging.numberResults = pageSize;

              // Get the disapproved ads.
              page = service.get(selector);

              // Display the results.
              if (page != null && page.entries != null) {
            int i = offset;
            foreach (AdGroupAd adGroupAd in page.entries) {
              Console.WriteLine("{0}) Ad id {1} has been disapproved for the following " +
                  "reason(s):", i, adGroupAd.ad.id);
              foreach (string reason in adGroupAd.disapprovalReasons) {
                Console.WriteLine("    {0}", reason);
              }
              i++;
            }
              }
              offset += pageSize;
            } while (offset < page.totalNumEntries);
            Console.WriteLine("Number of disapproved ads found: {0}", page.totalNumEntries);
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to get disapproved ads.", e);
              }
        }

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        /// <param name="labelName">ID of the label.</param>
        public void Run(AdWordsUser user, long labelId)
        {
            // Get the CampaignService.
              CampaignService campaignService =
              (CampaignService) user.GetService(AdWordsService.v201502.CampaignService);

              // Create the selector.
              Selector selector = new Selector();
              selector.fields = new string[] { "Id", "Name", "Labels" };

              // Labels filtering is performed by ID. You can use CONTAINS_ANY to
              // select campaigns with any of the label IDs, CONTAINS_ALL to select
              // campaigns with all of the label IDs, or CONTAINS_NONE to select
              // campaigns with none of the label IDs.
              Predicate predicate = new Predicate();
              [email protected] = PredicateOperator.CONTAINS_ANY;
              predicate.field = "Labels";
              predicate.values = new string[] { labelId.ToString() };
              selector.predicates = new Predicate[] { predicate };

              // Set the selector paging.
              selector.paging = new Paging();

              int offset = 0;
              int pageSize = 500;

              CampaignPage page = new CampaignPage();

              try {
            do {
              selector.paging.startIndex = offset;
              selector.paging.numberResults = pageSize;

              // Get the campaigns.
              page = campaignService.get(selector);

              // Display the results.
              if (page != null && page.entries != null) {
            int i = offset;
            foreach (Campaign campaign in page.entries) {
              List<string> labelNames = new List<string>();
              foreach (Label label in campaign.labels) {
                labelNames.Add(label.name);
              }

              Console.WriteLine("{0}) Campaign with id = '{1}', name = '{2}' and labels = '{3}'" +
                  " was found.", i + 1, campaign.id, campaign.name,
                  string.Join(", ", labelNames.ToArray()));
              i++;
            }
              }
              offset += pageSize;
            } while (offset < page.totalNumEntries);
            Console.WriteLine("Number of campaigns found: {0}", page.totalNumEntries);
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to retrieve campaigns by label", e);
              }
        }

    /// <summary>
    /// Runs the code example.
    /// </summary>
    /// <param name="user">The AdWords user.</param>
    /// <param name="campaignId">Id of the campaign from which targeting
    /// criteria are retrieved.</param>
    public void Run(AdWordsUser user, long campaignId) {
      // Get the CampaignCriterionService.
      CampaignCriterionService campaignCriterionService =
          (CampaignCriterionService) user.GetService(
              AdWordsService.v201502.CampaignCriterionService);

      // Create the selector.
      Selector selector = new Selector();
      selector.fields = new string[] {"Id", "CriteriaType", "PlacementUrl"};

      // Set the filters.
      Predicate campaignPredicate = new Predicate();
      campaignPredicate.field = "CampaignId";
      [email protected] = PredicateOperator.EQUALS;
      campaignPredicate.values = new string[] {campaignId.ToString()};

      Predicate placementPredicate = new Predicate();
      placementPredicate.field = "CriteriaType";
      [email protected] = PredicateOperator.EQUALS;
      placementPredicate.values = new string[] {"PLACEMENT"};

      selector.predicates = new Predicate[] {campaignPredicate, placementPredicate};

      // Set the selector paging.
      selector.paging = new Paging();

      int offset = 0;
      int pageSize = 500;

      CampaignCriterionPage page = new CampaignCriterionPage();

      try {
        do {
          selector.paging.startIndex = offset;
          selector.paging.numberResults = pageSize;

          // Get all campaign targets.
          page = campaignCriterionService.get(selector);

          // Display the results.
          if (page != null && page.entries != null) {
            int i = offset;
            foreach (CampaignCriterion campaignCriterion in page.entries) {
              Placement placement = campaignCriterion.criterion as Placement;

              Console.WriteLine("{0}) Placement with ID {1} and url {2} was found.", i,
                  placement.id, placement.url);
              i++;
            }
          }
          offset += pageSize;
        } while (offset < page.totalNumEntries);
        Console.WriteLine("Number of placements found: {0}", page.totalNumEntries);
      } catch (Exception ex) {
        throw new System.ApplicationException("Failed to get campaign targeting criteria.", ex);
      }
    }

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        /// <param name="adGroupId">Id of the ad group to which ads are added.
        /// </param>
        public void Run(AdWordsUser user, long campaignId)
        {
            // Get the AdGroupAdService.
              AdGroupBidModifierService adGroupBidModifierService =
              (AdGroupBidModifierService) user.GetService(
              AdWordsService.v201502.AdGroupBidModifierService);

              const int PAGE_SIZE = 500;

              // Get all ad group bid modifiers for the campaign.
              Selector selector = new Selector();
              selector.fields = new String[] {"CampaignId", "AdGroupId", "BidModifier", "BidModifierSource",
            "CriteriaType", "Id"};

              Predicate predicate = new Predicate();
              predicate.field = "CampaignId";
              [email protected] = PredicateOperator.EQUALS;
              predicate.values = new string[] {campaignId.ToString()};
              selector.predicates = new Predicate[] {predicate};

              // Set the selector paging.
              selector.paging = new Paging();

              int offset = 0;
              int pageSize = PAGE_SIZE;

              AdGroupBidModifierPage page = new AdGroupBidModifierPage();

              try {
            do {
              selector.paging.startIndex = offset;
              selector.paging.numberResults = pageSize;

              // Get the campaigns.
              page = adGroupBidModifierService.get(selector);

              // Display the results.
              if (page != null && page.entries != null) {
            int i = offset;
            foreach (AdGroupBidModifier adGroupBidModifier in page.entries) {
              string bidModifier = (adGroupBidModifier.bidModifierSpecified)?
                  adGroupBidModifier.bidModifier.ToString() : "UNSET";
              Console.WriteLine("{0}) Campaign ID {1}, AdGroup ID {2}, Criterion ID {3} has " +
                  "ad group level modifier: {4} and source = {5}.",
                  i + 1, adGroupBidModifier.campaignId,
                  adGroupBidModifier.adGroupId, adGroupBidModifier.criterion.id, bidModifier,
                  adGroupBidModifier.bidModifierSource);
              i++;
            }
              }
              offset += pageSize;
            } while (offset < page.totalNumEntries);
            Console.WriteLine("Number of adgroup bid modifiers found: {0}", page.totalNumEntries);
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to retrieve adgroup bid modifiers.", e);
              }
        }

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        public void Run(AdWordsUser user)
        {
            // Get the ExpressBusinessService.
              ExpressBusinessService businessService = (ExpressBusinessService)
              user.GetService(AdWordsService.v201502.ExpressBusinessService);

              Selector selector = new Selector();
              selector.fields = new String[] { "Id", "Name", "Website", "Address", "GeoPoint", "Status" };

              // To get all express businesses owned by the current customer,
              // simply skip the call to selector.setPredicates below.
              Predicate predicate = new Predicate();
              predicate.field = "Status";
              [email protected] = PredicateOperator.EQUALS;
              predicate.values = new string[] { "ACTIVE" };

              selector.predicates = new Predicate[] { predicate };

              // Set the selector paging.
              selector.paging = new Paging();

              int offset = 0;
              int pageSize = 500;

              ExpressBusinessPage page = null;
              try {
            do {
              selector.paging.startIndex = offset;
              selector.paging.numberResults = pageSize;

              // Get all businesses.
              page = businessService.get(selector);

              // Display the results.
              if (page != null && page.entries != null) {
            int i = offset;
            foreach (ExpressBusiness business in page.entries) {
              Console.WriteLine("{0}) Express business found with name '{1}', id = {2}, " +
                  "website = {3} and status = {4}.\n", i + 1, business.name, business.id,
                  business.website, business.status);
              Console.WriteLine("Address");
              Console.WriteLine("=======");
              Console.WriteLine(FormatAddress(business.address));
              Console.WriteLine("Co-ordinates: {0}\n", FormatGeopoint(business.geoPoint));
              i++;
            }
              }
              offset += pageSize;
            } while (offset < page.totalNumEntries);
            Console.WriteLine("Number of businesses found: {0}", page.totalNumEntries);
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to retrieve express business.", e);
              }
        }

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        public void Run(AdWordsUser user)
        {
            // Get the ConstantDataService.
              ConstantDataService constantDataService = (ConstantDataService) user.GetService(
              AdWordsService.v201502.ConstantDataService);

              Selector selector = new Selector();
              Predicate predicate = new Predicate();
              predicate.field = "Country";
              [email protected] = PredicateOperator.IN;
              predicate.values = new string[] { "US" };

              try {
            ProductBiddingCategoryData[] results =
            constantDataService.getProductBiddingCategoryData(selector);

            Dictionary<long, ProductCategory> biddingCategories =
            new Dictionary<long, ProductCategory>();
            List<ProductCategory> rootCategories = new List<ProductCategory>();

            foreach (ProductBiddingCategoryData productBiddingCategory in results) {
              long id = productBiddingCategory.dimensionValue.value;
              long parentId = 0;
              string name = productBiddingCategory.displayValue[0].value;

              if (productBiddingCategory.parentDimensionValue != null) {
            parentId = productBiddingCategory.parentDimensionValue.value;
              }

              if (biddingCategories.ContainsKey(id)) {
            biddingCategories.Add(id, new ProductCategory());
              }

              ProductCategory category = biddingCategories[id];

              if (parentId != 0) {
            if (biddingCategories.ContainsKey(parentId)) {
              biddingCategories.Add(parentId, new ProductCategory());
            }
            ProductCategory parent = biddingCategories[parentId];
            parent.Children.Add(category);
              } else {
            rootCategories.Add(category);
              }

              category.Id = id;
              category.Name = name;
            }

            DisplayProductCategories(rootCategories, "");
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to set shopping product category.", e);
              }
        }

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        /// <param name="productServiceSuggestion">The product/service suggestion.
        /// </param>
        /// <param name="localeText">The locale text.</param>
        public void Run(AdWordsUser user, string productServiceSuggestion, string localeText)
        {
            // Get the service, which loads the required classes.
              ProductServiceService productServiceService = (ProductServiceService) user.GetService(
              AdWordsService.v201502.ProductServiceService);

              // Create selector.
              Selector selector = new Selector();
              selector.fields = new string[] {"ProductServiceText"};

              // Create predicates.
              Predicate textPredicate = new Predicate();
              textPredicate.field = "ProductServiceText";
              [email protected] = PredicateOperator.EQUALS;
              textPredicate.values = new string[] {productServiceSuggestion};

              Predicate localePredicate = new Predicate();
              localePredicate.field = "Locale";
              [email protected] = PredicateOperator.EQUALS;
              localePredicate.values = new string[]{localeText};

              selector.predicates = new Predicate[] {textPredicate, localePredicate};

              // Set the selector paging.
              selector.paging = new Paging();

              int offset = 0;
              int pageSize = 500;

              ProductServicePage page = null;
              try {
            do {
              selector.paging.startIndex = offset;
              selector.paging.numberResults = pageSize;

              // Make the get request.
              page = productServiceService.get(selector);

              // Display the results.
              if (page != null && page.entries != null) {
            int i = offset;
            foreach (ProductService productService in page.entries) {
              Console.WriteLine("Product/service with text '{0}' found", productService.text);
              i++;
            }
              }
              offset += pageSize;
            } while (offset < page.totalNumEntries);
            Console.WriteLine("Number of products/services found: {0}", page.totalNumEntries);
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to retrieve products/services.", e);
              }
        }

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        /// <param name="campaignId">Id of the campaign from which targeting
        /// criteria are retrieved.</param>
        public void Run(AdWordsUser user, long campaignId)
        {
            // Get the CampaignCriterionService.
              CampaignCriterionService campaignCriterionService =
              (CampaignCriterionService) user.GetService(
              AdWordsService.v201502.CampaignCriterionService);

              // Create the selector.
              Selector selector = new Selector();
              selector.fields = new string[] {"Id", "CriteriaType", "CampaignId"};

              // Set the filters.
              Predicate predicate = new Predicate();
              predicate.field = "CampaignId";
              [email protected] = PredicateOperator.EQUALS;
              predicate.values = new string[] {campaignId.ToString()};

              selector.predicates = new Predicate[] {predicate};

              // Set the selector paging.
              selector.paging = new Paging();

              int offset = 0;
              int pageSize = 500;

              CampaignCriterionPage page = new CampaignCriterionPage();

              try {
            do {
              selector.paging.startIndex = offset;
              selector.paging.numberResults = pageSize;

              // Get all campaign targets.
              page = campaignCriterionService.get(selector);

              // Display the results.
              if (page != null && page.entries != null) {
            int i = offset;
            foreach (CampaignCriterion campaignCriterion in page.entries) {
              string negative = (campaignCriterion is NegativeCampaignCriterion) ? "Negative " : "";
              Console.WriteLine("{0}) {1}Campaign criterion with id = '{2}' and Type = {3} was " +
                  " found for campaign id '{4}'", i, negative, campaignCriterion.criterion.id,
                  campaignCriterion.criterion.type, campaignCriterion.campaignId);
              i++;
            }
              }
              offset += pageSize;
            } while (offset < page.totalNumEntries);
            Console.WriteLine("Number of campaign targeting criteria found: {0}", page.totalNumEntries);
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to get campaign targeting criteria.", e);
              }
        }

    /// <summary>
    /// Runs the code example.
    /// </summary>
    /// <param name="user">The AdWords user.</param>
    public void Run(AdWordsUser user) {
      // Get the LocationCriterionService.
      LocationCriterionService locationCriterionService =
          (LocationCriterionService) user.GetService(AdWordsService.v201502.
              LocationCriterionService);

      string[] locationNames = new string[] {"Paris", "Quebec", "Spain", "Deutschland"};

      Selector selector = new Selector();
      selector.fields = new string[] {"Id", "LocationName", "CanonicalName", "DisplayType",
          "ParentLocations", "Reach", "TargetingStatus"};

      // Location names must match exactly, only EQUALS and IN are supported.
      Predicate predicate1 = new Predicate();
      predicate1.field = "LocationName";
      [email protected] = PredicateOperator.IN;
      predicate1.values = locationNames;

      // Set the locale of the returned location names.
      Predicate predicate2 = new Predicate();
      predicate2.field = "Locale";
      [email protected] = PredicateOperator.EQUALS;
      predicate2.values = new string[] {"en"};

      selector.predicates = new Predicate[] {predicate1, predicate2};

      try {
        // Make the get request.
        LocationCriterion[] locationCriteria = locationCriterionService.get(selector);

        // Display the resulting location criteria.
        foreach (LocationCriterion locationCriterion in locationCriteria) {
          string parentLocations = "";
          if (locationCriterion.location != null &&
              locationCriterion.location.parentLocations != null) {
            foreach (Location location in locationCriterion.location.parentLocations) {
              parentLocations += GetLocationString(location) + ", ";
            }
            parentLocations.TrimEnd(',', ' ');
          } else {
            parentLocations = "N/A";
          }
          Console.WriteLine("The search term '{0}' returned the location '{1}' of type '{2}' " +
              "with parent locations '{3}',  reach '{4}' and targeting status '{5}.",
              locationCriterion.searchTerm, locationCriterion.location.locationName,
              locationCriterion.location.displayType, parentLocations, locationCriterion.reach,
              locationCriterion.location.targetingStatus);
        }
      } catch (Exception ex) {
        throw new System.ApplicationException("Failed to get location criteria.", ex);
      }
    }

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        /// <param name="campaignId">Id of the campaign for which ad groups are
        /// retrieved.</param>
        public void Run(AdWordsUser user, long campaignId)
        {
            // Get the AdGroupService.
              AdGroupService adGroupService =
              (AdGroupService) user.GetService(AdWordsService.v201502.AdGroupService);

              // Create the selector.
              Selector selector = new Selector();
              selector.fields = new string[] {"Id", "Name"};

              // Create the filters.
              Predicate predicate = new Predicate();
              predicate.field = "CampaignId";
              [email protected] = PredicateOperator.EQUALS;
              predicate.values = new string[] {campaignId.ToString()};
              selector.predicates = new Predicate[] {predicate};

              // Set the selector paging.
              selector.paging = new Paging();

              int offset = 0;
              int pageSize = 500;

              AdGroupPage page = new AdGroupPage();

              try {
            do {
              selector.paging.startIndex = offset;
              selector.paging.numberResults = pageSize;

              // Get the ad groups.
              page = adGroupService.get(selector);

              // Display the results.
              if (page != null && page.entries != null) {
            int i = offset;
            foreach (AdGroup adGroup in page.entries) {
              Console.WriteLine("{0}) Ad group name is '{1}' and id is {2}.", i + 1, adGroup.name,
                  adGroup.id);
              i++;
            }
              }
              offset += pageSize;
            } while (offset < page.totalNumEntries);
            Console.WriteLine("Number of ad groups found: {0}", page.totalNumEntries);
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to retrieve ad groups.", e);
              }
        }

        /// <summary>
        /// Runs the code example.
        /// </summary>
        /// <param name="user">The AdWords user.</param>
        /// <param name="businessId">The AdWords Express business id.</param>
        public void Run(AdWordsUser user, long businessId)
        {
            // Get the PromotionService.
              PromotionService promotionService = (PromotionService)
              user.GetService(AdWordsService.v201502.PromotionService);

              // Set the business ID to the service.
              promotionService.RequestHeader.expressBusinessId = businessId;

              Selector selector = new Selector();
              selector.fields = new String[] {"PromotionId", "Name", "Status", "DestinationUrl",
              "StreetAddressVisible", "CallTrackingEnabled", "ContentNetworkOptedOut", "Budget",
              "PromotionCriteria", "RemainingBudget", "Creatives", "CampaignIds" };

              // Set the selector paging.
              selector.paging = new Paging();

              int offset = 0;
              int pageSize = 500;

              PromotionPage page = null;
              try {
            do {
              selector.paging.startIndex = offset;
              selector.paging.numberResults = pageSize;

              // Get all promotions for the  business.
              page = promotionService.get(selector);

              // Display the results.
              if (page != null && page.entries != null) {
            int i = offset;
            foreach (Promotion promotion in page.entries) {
              // Summary.
              Console.WriteLine("0) Express promotion with name = {1} and id = {2} was found.",
                  i + 1, promotion.id, promotion.name);
              i++;
            }
              }
              offset += pageSize;
            } while (offset < page.totalNumEntries);
            Console.WriteLine("Number of promotions found: {0}", page.totalNumEntries);
              } catch (Exception e) {
            throw new System.ApplicationException("Failed to retrieve promotions.", e);
              }
        }