private SearchResultList SearchNews(SearchContext searchContext)
{
SearchResultList resultList = new SearchResultList();
try
{
string query = searchContext.Query;
//int page = searchContext.Page;
//int count = searchContext.Count;
//int start = (page - 1) * count;
string accountKey = ConfigService.GetConfig(ConfigKeys.BING_API_KEY, "");
BingSearchContainer bingContainer = new BingSearchContainer(new Uri("https://api.datamarket.azure.com/Bing/Search/News"));
bingContainer.Credentials = new NetworkCredential(accountKey, accountKey);
DataServiceQuery<NewsResult> newsQuery = bingContainer.News(query, "en-us", "strict", null, null, null, null, null);
IEnumerable<NewsResult> newsResults = newsQuery.Execute();
foreach (NewsResult result in newsResults)
{
SearchResultItem searchResultItem = new SearchResultItem();
searchResultItem.Provider = ProviderEnum.Bing;
searchResultItem.Title = result.Title;
searchResultItem.URL = result.Url;
searchResultItem.Source = result.Source;
searchResultItem.PublishedDate = (DateTime) result.Date;
string abstractText = result.Description;
abstractText = TextCleaner.StripTag(abstractText, "<", ">"); // remove any html tags
abstractText = TextCleaner.RemoveHtml(abstractText);
searchResultItem.Abstract = abstractText;
resultList.Add(searchResultItem);
}
}
catch (Exception exception)
{
ErrorService.Log("BingSearchService", "SearchNews", searchContext.ToString(), exception);
if (exception.ToString().Contains("Insufficient balance"))
{
hasInsufficientBalance = true;
}
}
return resultList;
}
private SearchResultList SearchImages(SearchContext searchContext)
{
SearchResultList resultList = new SearchResultList();
try
{
string query = searchContext.Query;
//int page = searchContext.Page;
//int count = searchContext.Count;
//int start = (page - 1) * count;
string accountKey = ConfigService.GetConfig(ConfigKeys.BING_API_KEY, "");
BingSearchContainer bingContainer = new BingSearchContainer(new Uri("https://api.datamarket.azure.com/Bing/Search/Images/"));
bingContainer.Credentials = new NetworkCredential(accountKey, accountKey);
DataServiceQuery<ImageResult> webQuery = bingContainer.Image(query, "en-us", "strict", null, null, null);
IEnumerable<ImageResult> imageResults = webQuery.Execute();
foreach (ImageResult result in imageResults)
{
SearchResultItem searchResultItem = new SearchResultItem();
searchResultItem.Provider = ProviderEnum.Bing;
searchResultItem.Title = result.Title;
searchResultItem.URL = result.MediaUrl;
searchResultItem.ImageURL = result.MediaUrl;
searchResultItem.Abstract = result.Title;
resultList.Add(searchResultItem);
}
}
catch (Exception exception)
{
ErrorService.Log("BingSearchService", "SearchImages", searchContext.ToString(), exception);
if (exception.ToString().Contains("Insufficient balance"))
{
hasInsufficientBalance = true;
}
}
return resultList;
}
