protected void Page_Load(object sender, EventArgs e)
{
if (Application["speller"] == null)
{
Application["speller"] = Tools.LoadSpeller();
if (Application["speller"] == null)
{
error();
return;
}
}
if (Request.Params.Get("HTTP_URLREFERRER") == null)
{
error();
}
else
if (Request.QueryString["lang"] == null)
{
error();
}
else if (Request.QueryString["hl"] != null) // tuzutush jeryanini yollash iltimasi
{
System.IO.StreamReader reader = new System.IO.StreamReader(Request.InputStream, ENCODING);
string strRequestContent = reader.ReadToEnd();
reader.Close();
GoogleSpell.SpellRequest spellRequest = GoogleSpell.SpellRequest.Load(strRequestContent);
if (spellRequest == null) // Iltash uchur qurulmisi hata
{
return;
}
else
{
string strFeedBackContent = spellRequest.Text.Trim();
if (strFeedBackContent == "null" || strFeedBackContent == "" || strFeedBackContent == "##;")//tasaddibiyiqni kozde tutulup qoshup qoyuldi
{
return;
}
string[] arrPears = strFeedBackContent.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries);
string fileName = getFeedBackFilePath();
System.IO.StreamWriter writer = System.IO.File.AppendText(fileName);
lock (writer)
{
using (writer)
{
string urlReferrer = Request.Params.Get("HTTP_URLREFERRER");
urlReferrer = string.IsNullOrEmpty(urlReferrer) ? "unkown" : urlReferrer;
writer.WriteLine(string.Format("[{0}]-[{1}]", DateTime.Now.ToUniversalTime(), urlReferrer));
for (int i = 1; i < arrPears.Length; i++)
{
writer.WriteLine(arrPears[i]);
}
}
}
}
}
else // normal imla tuzutush iltimasi
{
if (Request.QueryString["lang"].ToString().ToLower() != "uy")
{
try
{
string strLang = Request.QueryString["lang"].ToString().ToLower().Trim();
System.IO.StreamReader reader = new System.IO.StreamReader(Request.InputStream, ENCODING);
string strRequestContent = reader.ReadToEnd();
reader.Close();
byte[] data = ENCODING.GetBytes(strRequestContent);
// request teyyarlash
if (string.IsNullOrEmpty(GOOGLE_URL))
{
GOOGLE_URL = "";
}
HttpWebRequest myRequest =
(HttpWebRequest)WebRequest.Create(string.Format("{0}{1}", GOOGLE_URL, strLang));
myRequest.Method = "POST";
myRequest.ContentType = "application/x-www-form-urlencoded";
myRequest.ContentLength = data.Length;
Stream stream = myRequest.GetRequestStream();
stream.Write(data, 0, data.Length);
stream.Close();
StreamReader responseReader = new StreamReader(myRequest.GetResponse().GetResponseStream(), ENCODING);
Response.Write(responseReader.ReadToEnd());
responseReader.Close();
}
catch
{
error();
}
}
else
{
try
{
System.IO.StreamReader reader = new System.IO.StreamReader(Request.InputStream, ENCODING);
string strRequestContent = reader.ReadToEnd();
reader.Close();
GoogleSpell.SpellRequest spellRequest = GoogleSpell.SpellRequest.Load(strRequestContent);
if (spellRequest == null)
{
error();
}
else
{
GoogleSpell.SpellResult spellResult = SpellCheck(spellRequest);
Response.Write(spellResult.ToString());
}
}
catch
{
error();
}
}
}
}
/// <summary>
/// Imla tekshurush
/// </summary>
/// <param name="spellRequest"></param>
/// <returns></returns>
private GoogleSpell.SpellResult SpellCheck(GoogleSpell.SpellRequest spellRequest)
{
MatchCollection matchCollection = RGX_UYGHUR_WORD.Matches(spellRequest.Text);
if (matchCollection == null || matchCollection.Count == 0)
{
GoogleSpell.SpellResult result = new GoogleSpell.SpellResult();
result.CharsChecked = spellRequest.Text.Length;
return(result);
}
GoogleSpell.SpellResult spellResult = new GoogleSpell.SpellResult();
List <GoogleSpell.SpellCorrection> corrections = new List <GoogleSpell.SpellCorrection>();
spellResult.CharsChecked = spellRequest.Text.Length;
Dictionary <string, List <string> > buffer = new Dictionary <string, List <string> >();
string fixedValue = string.Empty;
foreach (Match match in matchCollection)
{
fixedValue = match.Value.IndexOf('\u0640') > -1 ? match.Value.Replace("\u0640", string.Empty) : match.Value;
Net.UyghurDev.Spelling.CheckingResult checkResult;
if (buffer.ContainsKey(fixedValue))
{
checkResult = new Net.UyghurDev.Spelling.CheckingResult();
checkResult.Correct = false;
checkResult.Word = match.Value;
checkResult.Suggestions = buffer[fixedValue];
}
else
{
checkResult = (Application["speller"] as Net.UyghurDev.Spelling.TextBasedSpellChecker).SpellCheck(fixedValue, 7);
checkResult.Word = match.Value;
if (checkResult.Correct == false)
{
buffer.Add(fixedValue, checkResult.Suggestions);
}
}
if (checkResult.Correct)
{
continue;
}
GoogleSpell.SpellCorrection correction = new GoogleSpell.SpellCorrection();
correction.Confidence = 0;
correction.Length = match.Length;
correction.Offset = match.Index;
correction.Suggestions = checkResult.Suggestions.ToArray();
corrections.Add(correction);
}
if (corrections.Count == 0)
{
return(spellResult);
}
spellResult.Corrections = corrections.ToArray();
return(spellResult);
}