/// <summary>
/// Command function to execute a search. Chooses a search based on the selected search type
/// </summary>
/// <param name="obj"></param>
private async void Search(object obj)
{
switch (SelectedSearchType)
{
case BingSearchType.News:
var newsResponse = await _bingSearch.SearchNews(SearchQuery, SelectedSafeSearchFilter);
ParseNewsResponse(newsResponse as BingNewsResponse);
break;
case BingSearchType.NewsCategory:
var categoryResponse = await _bingSearch.SearchNewsCategory(SearchQuery);
ParseNewsResponse(categoryResponse as BingNewsResponse);
break;
case BingSearchType.Web:
var webResponse = await _bingSearch.SearchWeb(SearchQuery, SelectedSafeSearchFilter);
ParseWebSearchResponse(webResponse as WebSearchResponse);
break;
default:
break;
}
}
/// <summary>
/// Function to retrieve the latests news. With a successful response, it will call ParseNews with the first result
/// </summary>
/// <param name="queryString">The query to search for news with</param>
/// <returns></returns>
private async Task GetLatestNews(string queryString)
{
BingNewsResponse news = await _bingSearch.SearchNews(queryString, SafeSearch.Moderate);
if (news != null && (news.value == null || news.value.Length == 0))
{
return;
}
await ParseNews(news.value[0]);
}
