public JsonResult Get(SearchRequest model)
{
SearchSettings settings = SettingsRepository.Get();
SearchResponse SearchResponse = new SearchResponse();
RootObject obj = new RootObject();
bool retry = false;
String FormattedQuery = model.Query;
String DevelopmentURL = settings.DevelopmentURL;
JsonResult json = new JsonResult();
if (ValidateSettings(settings))
{
//https://stackoverflow.com/questions/30611114/google-custom-search-engine-result-counts-changing-as-results-are-paged
do
{
retry = false;
IPublishedContent currentNode = UmbracoContext.ContentCache.GetById(model.CurrentNodeID);
IPublishedContent rootNode = uh.ContentAtRoot().FirstOrDefault(t => t.GetCulture().Culture == NodeService.GetCurrentCulture(currentNode).Culture);
if (rootNode == null)
{
rootNode = currentNode.AncestorsOrSelf(2).FirstOrDefault();
}
if (!String.IsNullOrEmpty(model.Section))
{
IPublishedContent node = rootNode.Descendant(model.Section);
if (node != null)
{
FormattedQuery = String.Format("{0} site:{1}", model.Query, !String.IsNullOrEmpty(DevelopmentURL) ? Regex.Replace(node.UrlAbsolute(), @"http.*:\/\/" + HttpContext.Request.Url.DnsSafeHost, DevelopmentURL) : node.UrlAbsolute());
}
}
else
{
FormattedQuery = String.Format("{0} site:{1}", model.Query, !String.IsNullOrEmpty(DevelopmentURL) ? DevelopmentURL : rootNode.UrlAbsolute());
}
if (!String.IsNullOrEmpty(model.FileType))
{
FormattedQuery = String.Format("{0} filetype:{1}", FormattedQuery, model.FileType);
}
string URL = string.Format("{0}?filter=1&key={1}&cx={2}&q={3}&start={4}&num={5}&prettyPrint=false", settings.BaseURL, settings.APIKey, settings.CXKey, FormattedQuery, model.StartIndex, settings.ItemsPerPage);
if (settings.DateRestrict != null && settings.DateRestrict.Value != null && String.IsNullOrEmpty(model.FileType))
{
URL += String.Format("&dateRestrict=d{0}", Math.Abs((DateTime.Now - settings.DateRestrict.Value).Days));
}
SearchResponse = SearchRequest(URL);
obj = JsonConvert.DeserializeObject <RootObject>(SearchResponse.Response);
if (obj != null)
{
retry = int.Parse(obj.searchInformation.totalResults) == 0 && model.StartIndex > 0 ? !retry : retry;
model.StartIndex = retry ? model.StartIndex - settings.ItemsPerPage : model.StartIndex;
}
} while
(int.Parse(obj.searchInformation.totalResults) == 0 && model.StartIndex > 1 && retry);
if (settings != null && obj != null && obj.items != null && !String.IsNullOrEmpty(settings.ExcludeNodeIds))
{
List <String> urls = NodeService.GetAbsoluteURLByUdi(settings.ExcludeNodeIds);
if (urls != null)
{
foreach (var url in urls)
{
String _url = url;
if (!String.IsNullOrEmpty(DevelopmentURL))
{
_url = Regex.Replace(_url, @"http.*:\/\/" + HttpContext.Request.Url.DnsSafeHost, DevelopmentURL);
}
Item item = obj.items.FirstOrDefault(i => i.link == _url);
if (item != null)
{
obj.items.Remove(item);
}
}
}
}
String TopResultURL = obj.items != null && obj.items.Count > 0 && obj.items.First() != null?obj.items.First().formattedUrl : "";
if (obj.spelling != null && !String.IsNullOrEmpty(obj.spelling.correctedQuery))
{
obj.spelling.correctedQuery = obj.spelling.correctedQuery.Replace(String.Format("site:{0}", DevelopmentURL), "");
}
SearchEntry SearchEntry = QueriesRepository.Create(new SearchEntry()
{
Query = model.Query,
Date = DateTime.Now,
TotalCount = int.Parse(obj.searchInformation.totalResults),
Timing = double.Parse(obj.searchInformation.formattedSearchTime),
TopResultURL = TopResultURL,
CorrectedQuery = obj.spelling != null ? obj.spelling.correctedQuery : ""
});
json = new JsonResult()
{
JsonRequestBehavior = JsonRequestBehavior.AllowGet,
Data = new {
success = SearchResponse.Success,
list = RenderViewService.GetRazorViewAsString(obj, "~/App_Plugins/W3S_GCS/Views/Partials/SearchResults.cshtml"),
spelling = settings.ShowSpelling && obj.spelling != null && !String.IsNullOrEmpty(obj.spelling.correctedQuery) ? RenderViewService.GetRazorViewAsString(new SpellingModel()
{
CorrectedQuery = obj.spelling.correctedQuery, SearchURL = settings.RedirectNodeURL
}, "~/App_Plugins/W3S_GCS/Views/Partials/SearchSpelling.cshtml") : "",
totalCount = obj.searchInformation.totalResults,
timing = obj.searchInformation.formattedSearchTime,
totalPages = Math.Ceiling((double)int.Parse(obj.searchInformation.totalResults) / int.Parse(settings.ItemsPerPage.ToString())),
pagination = settings.LoadMoreSetUp == "pagination" ? RenderViewService.GetRazorViewAsString(PaginationService.GetPaginationModel(Request, obj, settings.ItemsPerPage, model.StartIndex, model.Query, model.FileType, model.Section, settings.MaxPaginationPages), "~/App_Plugins/W3S_GCS/Views/Partials/SearchPagination.cshtml") : "",
filetypefilter = settings.ShowFilterFileType ? RenderViewService.GetRazorViewAsString(new FileTypeFilter(), "~/App_Plugins/W3S_GCS/Views/Partials/SearchFileTypeFilterSelect.cshtml") : "",
queryId = SearchEntry.Id
}
};
}
return(json);
}
