private RESTSearchResults ExecuteRESTRequest(string RequestUri)
{
var res = string.Empty;
HttpWebRequest request = null;
RESTSearchResults searchResults = null;
//List<T> items = new List<T>();
//string accessToken = Configuration.OAuthToken;
try
{
request = (HttpWebRequest)WebRequest.Create(RequestUri);
request.Method = "GET";
request.Accept = "application/json";
// request.Expect = "100-continue";
request.Headers.Add("Accept-Encoding", "gzip, deflate");
if (serviceBroker.Service.ServiceConfiguration.ServiceAuthentication.AuthenticationMode == AuthenticationMode.Impersonate || serviceBroker.Service.ServiceConfiguration.ServiceAuthentication.AuthenticationMode == AuthenticationMode.ServiceAccount)
{
request.UseDefaultCredentials = true;
}
if (serviceBroker.Service.ServiceConfiguration.ServiceAuthentication.AuthenticationMode == AuthenticationMode.OAuth)
{
string accessToken = serviceBroker.Service.ServiceConfiguration.ServiceAuthentication.OAuthToken;
string headerBearer = String.Format(CultureInfo.InvariantCulture, "Bearer {0}", accessToken);
request.Headers.Add("Authorization", headerBearer.ToString());
}
if (serviceBroker.Service.ServiceConfiguration.ServiceAuthentication.AuthenticationMode == AuthenticationMode.Static)
{
request.Credentials = GetCredentials();//unlikely to work for office 365
}
request.AutomaticDecompression = DecompressionMethods.GZip | DecompressionMethods.Deflate;
using (HttpWebResponse Response = (HttpWebResponse)request.GetResponse())
{
using (Stream st = Response.GetResponseStream())
{
using (StreamReader sr = new StreamReader(st))
{
res = sr.ReadToEnd();
}
searchResults = Newtonsoft.Json.JsonConvert.DeserializeObject <RESTSearchResults>(res);
}
}
}
catch (WebException wex)
{
// should throw exception to force reauth
throw;
}
catch (Exception ex)
{
throw;
}
finally
{
request = null;
}
return(searchResults);
}
public static RESTSearchResultsSerialized ProcessResults(RESTSearchResults res, SearchInputs inputs)
{
RESTSearchResultsSerialized SerializedResults = new RESTSearchResultsSerialized();
SerializedResults.Inputs = inputs;
if (res != null)
{
SerializedResults.ExecutionTime = res.ElapsedTime;
if (res.PrimaryQueryResult != null && res.PrimaryQueryResult.RelevantResults != null)
{
SerializedResults.TotalRows = res.PrimaryQueryResult.RelevantResults.TotalRows;
SerializedResults.ResultRows = res.PrimaryQueryResult.RelevantResults.RowCount;
SerializedResults.ResultTitle = res.PrimaryQueryResult.RelevantResults.ResultTitle;
SerializedResults.SearchResults = res.PrimaryQueryResult.RelevantResults.Table;
SerializedResults.ResultTitleUrl = res.PrimaryQueryResult.RelevantResults.ResultTitleUrl;
}
else
{
SerializedResults.TotalRows = 0;
SerializedResults.ResultRows = 0;
}
SerializedResults.SpellingSuggestions = res.SpellingSuggestion;
// set SourceId from execution results
Guid sid = Guid.Empty;
SearchProperty SourceId = res.Properties.Where(p => p.Key.Equals("sourceid", StringComparison.InvariantCultureIgnoreCase)).First();
if (SourceId != null && Guid.TryParse(SourceId.Value, out sid))
{
SerializedResults.Inputs.SourceId = sid;
}
}
return SerializedResults;
}
public RESTSearchResultsSerialized ExecuteSharePointSearch(Property[] inputs, RequiredProperties required, Property[] returns, MethodType methodType, ServiceObject serviceObject)
{
serviceObject.Properties.InitResultTable();
ClientResult <ResultTableCollection> results = null;
SearchInputs SearchInputs = GetInputs(inputs);
RESTSearchResultsSerialized SerializedResults = new RESTSearchResultsSerialized();
SerializedResults.Inputs = SearchInputs;
//KeywordQuery keywordQuery = new KeywordQuery(cc);
//keywordQuery.QueryText = SearchInputs.Search;
//SearchExecutor searchExecutor = new SearchExecutor(cc);
if (SearchInputs.StartRow.HasValue && SearchInputs.StartRow.Value > -1)
{
//keywordQuery.StartRow = SearchInputs.StartRow.Value;
}
//keywordQuery.RowsPerPage = int.Parse(txtRowsPerPage.Text);
if (SearchInputs.RowLimit.HasValue && SearchInputs.RowLimit.Value > -1)
{
//keywordQuery.RowLimit = SearchInputs.RowLimit.Value;
}
//keywordQuery.Culture = Configuration.LocaleId;
if (SearchInputs.SourceId != null && SearchInputs.SourceId != Guid.Empty)
{
//keywordQuery.SourceId = SearchInputs.SourceId;
}
if (SearchInputs.Sort.Count > 0)
{
}
if (SearchInputs.EnableNicknames.HasValue && SearchInputs.EnableNicknames.Value)
{
//keywordQuery.EnableNicknames = SearchInputs.EnableNicknames.Value;
}
if (SearchInputs.EnablePhonetic.HasValue && SearchInputs.EnablePhonetic.Value)
{
//keywordQuery.EnablePhonetic = SearchInputs.EnablePhonetic.Value;
}
// updated for inputs
RESTSearchResults res = ExecuteRESTRequest(BuildSearchText(SearchInputs));
if (res != null)
{
int executiontime = res.ElapsedTime;
int totalresults = res.PrimaryQueryResult.RelevantResults.TotalRows;
int resultrows = res.PrimaryQueryResult.RelevantResults.RowCount;
SerializedResults.ResultTitle = res.PrimaryQueryResult.RelevantResults.ResultTitle;
SerializedResults.ResultTitleUrl = res.PrimaryQueryResult.RelevantResults.ResultTitleUrl;
SerializedResults.SpellingSuggestions = res.SpellingSuggestion;
SerializedResults.SearchResults = res.PrimaryQueryResult.RelevantResults.Table;
// set SourceId from execution results
Guid sid = Guid.Empty;
SearchProperty SourceId = res.Properties.Where(p => p.Key.Equals("sourceid", StringComparison.InvariantCultureIgnoreCase)).First();
if (SourceId != null && Guid.TryParse(SourceId.Value, out sid))
{
SerializedResults.Inputs.SourceId = sid;
}
}
return(SerializedResults);
}
