public static List <searchResult> search(string query)
{
List <SearchEngines> searchEngines = SingletonEngines.Instance.searchEngines;
List <searchResult> results = new List <searchResult>();
List <searchResult> winners = new List <searchResult>();
List <string> queries = getQueries(query);
foreach (var engine in searchEngines)
{
results = new List <searchResult>();
foreach (var item in queries)
{
searchResult result = searchInEngine(engine, item.ToString());
results.Add(result);
}
var winnerByEngine = results.OrderByDescending(x => x.resultsCount).FirstOrDefault();
winnerByEngine.engine = winnerByEngine.engine + " winner";
winners.Add(winnerByEngine);
}
searchResult winner = winners.OrderByDescending(x => x.resultsCount).FirstOrDefault();
searchResult winnerAdd = winner.Clone() as searchResult;
winnerAdd.engine = "Total winner";
winners.Add(winnerAdd);
return(winners);
}
public async Task search_ProcessAsync(int seqid, TProtocol iprot, TProtocol oprot, CancellationToken cancellationToken)
{
var args = new searchArgs();
await args.ReadAsync(iprot, cancellationToken);
await iprot.ReadMessageEndAsync(cancellationToken);
var result = new searchResult();
try
{
result.Success = await _iAsync.searchAsync(args.Word, cancellationToken);
await oprot.WriteMessageBeginAsync(new TMessage("search", TMessageType.Reply, seqid), cancellationToken);
await result.WriteAsync(oprot, cancellationToken);
}
catch (TTransportException)
{
throw;
}
catch (Exception ex)
{
Console.Error.WriteLine("Error occurred in processor:");
Console.Error.WriteLine(ex.ToString());
var x = new TApplicationException(TApplicationException.ExceptionType.InternalError, " Internal error.");
await oprot.WriteMessageBeginAsync(new TMessage("search", TMessageType.Exception, seqid), cancellationToken);
await x.WriteAsync(oprot, cancellationToken);
}
await oprot.WriteMessageEndAsync(cancellationToken);
await oprot.Transport.FlushAsync(cancellationToken);
}
private void SearchButton_Click(object sender, RoutedEventArgs e)
{
string query = this.SearchTextBox.Text;
List <Topic> ansList = new List <Topic>();
try
{
foreach (var subForum in user.SubForumsList)
{
List <Topic> topicList = vm.getTopics(subForum);
foreach (var topic in topicList)
{
if (topic.subject.Contains(query) || topic.content.Contains(query))
{
ansList.Add(topic);
}
}
}
}
catch (Exception exception)
{
Console.WriteLine(exception);
throw;
}
if (ansList.Count == 0)
{
MessageBox.Show("The search find nothing");
}
else
{
searchResult sr = new searchResult();
foreach (var topic in ansList)
{
Discussion d = new Discussion();
d.m_content = topic.content;
d.m_subject = topic.subject;
d.nameLabel.Content = topic.userFirstOpenMsgName;
d.SubjectLabel.Content = topic.subject;
sr.StackPanel.Children.Add(d);
}
sr.Show();
}
}
public async Task <string> searchAsync(string word, CancellationToken cancellationToken = default(CancellationToken))
{
await OutputProtocol.WriteMessageBeginAsync(new TMessage("search", TMessageType.Call, SeqId), cancellationToken);
var args = new searchArgs();
args.Word = word;
await args.WriteAsync(OutputProtocol, cancellationToken);
await OutputProtocol.WriteMessageEndAsync(cancellationToken);
await OutputProtocol.Transport.FlushAsync(cancellationToken);
var msg = await InputProtocol.ReadMessageBeginAsync(cancellationToken);
if (msg.Type == TMessageType.Exception)
{
var x = await TApplicationException.ReadAsync(InputProtocol, cancellationToken);
await InputProtocol.ReadMessageEndAsync(cancellationToken);
throw x;
}
var result = new searchResult();
await result.ReadAsync(InputProtocol, cancellationToken);
await InputProtocol.ReadMessageEndAsync(cancellationToken);
if (result.__isset.success)
{
return(result.Success);
}
throw new TApplicationException(TApplicationException.ExceptionType.MissingResult, "search failed: unknown result");
}
private static searchResult searchInEngine(SearchEngines engine, string query)
{
searchResult respResult = null;
System.IO.Stream newStream = null;
System.Net.WebResponse response = null;
System.IO.StreamReader reader = null;
try
{
/*
* An example to call to the search engine directly
*
* string url = String.Format("{0}?q={1}", engine.url, query);
*
* System.Net.WebRequest wr = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(url);
*
* wr.Method = "GET";
* wr.ContentType = "application/x-www-form-urlencoded";
*
* response = wr.GetResponse();
* newStream = response.GetResponseStream();
*
* reader = new System.IO.StreamReader(newStream);
* string responseFromServer = reader.ReadToEnd();
*/
/*This is for test purpose*/
respResult = new searchResult();
respResult.engine = engine.name;
switch (engine.name)
{
case "google":
respResult.resultsCount = RandomNumberBetween(1000, 5000);
respResult.search = query;
break;
case "yahoo":
respResult.resultsCount = RandomNumberBetween(1000, 5000);
respResult.search = query;
break;
case "bing":
respResult.resultsCount = RandomNumberBetween(1000, 5000);
respResult.search = query;
break;
default:
respResult.resultsCount = 0;
respResult.search = query;
break;
}
}
catch (Exception ex)
{
//Log error
}
finally
{
if (reader != null)
{
reader.Close();
}
if (newStream != null)
{
newStream.Close();
}
if (response != null)
{
response.Close();
}
}
return(respResult);
}
IEnumerator soundHelper(searchResult sr,bool download)
{
//first check to make sure it wasnt already downloaded/cached
if (!cacheSounds.ContainsKey (sr.id)) {
Dictionary <string,string> headers = new Dictionary<string, string> ();
headers.Add ("Authorization", "Bearer " + gv.accessToken);
string wholeUrl = "https://www.freesound.org/apiv2/sounds/" + sr.id + "/download/";
WWW www = new WWW (wholeUrl, null, headers);
Debug.Log ("Loading " + www.url);
//yield return www;
while (!www.isDone) {
progressTrack.text = "downloaded " + (www.progress * 100).ToString () + "%...";
yield return null;
}
progressTrack.text = "";
if (www.error == null)
Debug.Log ("done");
else
Debug.Log (www.error);
//AudioClip loadedClip = www.GetAudioClip(false,false,AudioType.WAV);
playSource.clip = www.GetAudioClipCompressed (false, AudioType.WAV);
playSource.clip.name = sr.name;//will change to name at some point
cacheSounds.Add (sr.id, playSource.clip);
//create a directory if there isnt one
if (!System.IO.Directory.Exists (Application.persistentDataPath + "/Downloads"))//change to persistent?
System.IO.Directory.CreateDirectory (Application.persistentDataPath + "/Downloads");//change to persistent
string fullPath = Application.persistentDataPath + "/Downloads/" + playSource.clip.name + ".wav";//just testing, need to change to persistent
File.WriteAllBytes (fullPath, www.bytes);
//delete when navigated away from this page
if (!download) {
playSource.Play ();
deleteList.Add (playSource.clip.name);
} else {
gv.gameObject.GetComponent<soundBank> ().addedSounds.Add (playSource.clip.name + ".wav");
}
}
//sound has been cached
else {
AudioClip tempClip;
cacheSounds.TryGetValue (sr.name, out tempClip);
playSource.clip = tempClip;
playSource.Play ();
}
//maybe some sort of cache system, to avoid downloading again?
//check to make sure it has not already been downloaded
}
