Live Search mediante servicios parte II (Imagenes)

   1: // Agregar la referencia web al proyecto

   2: // http://soap.search.msn.com/webservices.asmx?wsdl

   3:  

   4: MSNSearchService s = new MSNSearchService();

   5: SearchRequest searchRequest = new SearchRequest();

   6:  

   7: SourceRequest[] sr = new SourceRequest[1];

   8: sr[0] = new SourceRequest();

   9: sr[0].Source = SourceType.Image;

  10: sr[0].ResultFields = ResultFieldMask.Description | ResultFieldMask.Image | ResultFieldMask.Title;

  11:  

  12: searchRequest.Query = "Microsoft";

  13: searchRequest.Requests = sr;

  14:  

  15: // Colocar el Id de http://search.live.com/developer 

  16: searchRequest.AppID = "XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";

  17: searchRequest.CultureInfo = "es-ES";

  18:  

  19: SearchResponse searchResponse = s.Search(searchRequest);

  20: foreach (Result sourceResult in searchResponse.Responses[0].Results)

  21: {

  22:     string title, description, imageUrl, imagePageUrl;

  23:     int imageHeight, imageWidth, imageFileSize;

  24:  

  25:     title = (!String.IsNullOrEmpty(sourceResult.Title)) ? sourceResult.Title : "";

  26:     description = (!String.IsNullOrEmpty(sourceResult.Description)) ? sourceResult.Description : "";

  27:     imagePageUrl = (!String.IsNullOrEmpty(sourceResult.Url)) ? sourceResult.Url : "";

  28:     imageUrl = (!String.IsNullOrEmpty(sourceResult.Image.ImageURL)) ? sourceResult.Image.ImageURL : "";

  29:     imageHeight = sourceResult.Image.ImageHeight;

  30:     imageWidth = sourceResult.Image.ImageWidth;

  31:     imageFileSize = sourceResult.Image.ImageFileSize;

  32: }