public string Save(RegexData data)
{
Compression.SetCompression();
JavaScriptSerializer json = new JavaScriptSerializer();
if (string.IsNullOrEmpty(data.Pattern))
{
data.Pattern = string.Empty;
}
if (string.IsNullOrEmpty(data.Substitution))
{
data.Substitution = string.Empty;
}
if (string.IsNullOrEmpty(data.Text))
{
data.Text = string.Empty;
}
string guid = Model.SaveRegexReplace(data);
SavedItem item = new SavedItem();
if (!string.IsNullOrEmpty(guid))
{
item.Url = Utils.Utils.GetUrl(Utils.Utils.PagesEnum.Replace) + "/" + guid;
}
else
{
item.Url = "";
}
return(json.Serialize(item));
}
public static string SaveRegex(RegexData data)
{
var guid = Utils.Utils.GetGuid();
try
{
string options = "";
foreach (var o in data.Options)
options += o ? "1" : "0";
DB.DB.Regex_Insert(data.Pattern, data.Text, data.SavedOutput, options, guid, SessionManager.UserId);
if (SessionManager.IsUserInSession())
{
int uid = (int)SessionManager.UserId;
Task.Run(() =>
{
Search.PutUserItem(new UsersItem()
{
Date = DateTime.Now,
Guid = guid,
ID = "regex_" + guid,
UserId = uid,
Regex = data.Pattern,
Text = data.Text
});
});
}
}
catch (Exception e)
{
Utils.Log.LogInfo(e.Message, e, "error");
return "";
}
return guid;
}
public string TakeText(RegexData data)
{
string res = Logic.TakeText(data);
if(res.Length >= Compression.MaxUncompressedLength)
Compression.SetCompression();
return res;
}
public ActionResult Index(RegexData data)
{
Compression.SetCompression();
data.Describtions = (new OptionDescribtion()).GetDescribtions();
data.IsReplace = false;
//retrieve saved regex
if (!string.IsNullOrEmpty(HttpContext.Request.QueryString["code"]))
{
var regex = Model.GetRegex(HttpContext.Request["code"]);
data.Pattern = regex.Pattern;
data.Text = regex.Text;
if (regex.Options != null)
{
data.Options = regex.Options;
}
data.Result = regex.Output;
data.IsResult = true;
return(View(data));
}
//save regex
if (data.ShouldSave)
{
if (string.IsNullOrEmpty(data.Pattern))
{
data.Pattern = string.Empty;
}
if (string.IsNullOrEmpty(data.Text))
{
data.Text = string.Empty;
}
string guid = Model.SaveRegex(data);
if (!string.IsNullOrEmpty(guid))
{
data.SavedUrl = Utils.Utils.GetUrl(Utils.Utils.PagesEnum.Tester) + "?code=" + guid;
}
else
{
data.SavedUrl = "";
}
data.SavedOutput = "";
data.ShouldSave = false;
return(View(data));
}
if (string.IsNullOrEmpty(data.Pattern) && string.IsNullOrEmpty(data.Text))
{
data.IsResult = false;
return(View(data));
}
data.IsResult = true;
data.Result = Logic.TakeText(data);
return(View(data));
}
public ActionResult Index(RegexData data)
{
Compression.SetCompression();
data.IsReplace = true;
data.Describtions = (new OptionDescribtion()).GetDescribtions();
//retrieve saved regex replace
if (!string.IsNullOrEmpty(HttpContext.Request.QueryString["code"]))
{
var regexReplace = Model.GetRegexReplace(HttpContext.Request["code"]);
data.Pattern = regexReplace.Pattern;
data.Substitution = regexReplace.Replacement;
data.Text = regexReplace.Text;
if (regexReplace.Options != null)
data.Options = regexReplace.Options;
data.Result = regexReplace.Output;
data.IsResult = true;
return View(data);
}
//save regex replace
if (data.ShouldSave)
{
if (string.IsNullOrEmpty(data.Pattern))
data.Pattern = string.Empty;
if (string.IsNullOrEmpty(data.Substitution))
data.Substitution = string.Empty;
if (string.IsNullOrEmpty(data.Text))
data.Text = string.Empty;
string guid = Model.SaveRegexReplace(data);
if (!string.IsNullOrEmpty(guid))
data.SavedUrl = Utils.Utils.GetUrl(Utils.Utils.PagesEnum.Replace) + "?code=" + guid;
else
data.SavedUrl = "";
data.SavedOutput = "";
data.ShouldSave = false;
return View(data);
}
if (string.IsNullOrEmpty(data.Pattern) && string.IsNullOrEmpty(data.Substitution) && string.IsNullOrEmpty(data.Text))
{
data.IsResult = false;
return View(data);
}
data.IsResult = true;
data.Result = Logic.TakeText(data);
return View(data);
}
public static string TakeText(RegexData data)
{
try
{
if (data.Pattern == null)
{
data.Pattern = "";
}
if (!string.IsNullOrEmpty(data.Text) && data.Text.Contains("\r"))
{
data.Text = data.Text.Replace("\r", "");
}
int maxLength = 500000;
if (!string.IsNullOrEmpty(data.Text) && data.Text.Length > maxLength)
{
return(string.Format("Text is too long (max {0} characters).", maxLength));
}
if (!string.IsNullOrEmpty(data.Pattern) && data.Pattern.Length > maxLength)
{
return(string.Format("Pattern is too long (max {0} characters).", maxLength));
}
if (!string.IsNullOrEmpty(data.Substitution) && data.Substitution.Length > maxLength)
{
return(string.Format("Substitution is too long (max {0} characters).", maxLength));
}
Job job = new Job(data);
Thread worker = new Thread(job.DoWork);
worker.Start();
int secToWait = 20;
worker.Join(secToWait * 1000);
if (worker.ThreadState != ThreadState.Stopped)
{
worker.Abort();
return(string.Format("The computation taking too long ( > {0} sec). Giving up.", secToWait));
}
else
{
return(job.Result);
}
}
catch (Exception e)
{
reExp.Utils.Log.LogInfo(e.Message + " \n" + e.StackTrace + " \n", e, "ERROR_IN_LOGIC");
return("Error occurred. We'll examine why.");
}
}
public string Save(RegexData data)
{
Compression.SetCompression();
JavaScriptSerializer json = new JavaScriptSerializer();
if (string.IsNullOrEmpty(data.Pattern))
data.Pattern = string.Empty;
if (string.IsNullOrEmpty(data.Text))
data.Text = string.Empty;
string guid = Model.SaveRegex(data);
SavedItem item = new SavedItem();
if (!string.IsNullOrEmpty(guid))
item.Url = Utils.Utils.GetUrl(Utils.Utils.PagesEnum.Tester)+"/"+guid;
else
item.Url = "";
return json.Serialize(item);
}
public ActionResult Index(RegexData data, string savedNr = null)
{
Compression.SetCompression();
data.Describtions = (new OptionDescribtion()).GetDescribtions();
data.IsReplace = false;
//retrieve saved regex
savedNr = savedNr ?? HttpContext.Request.QueryString["code"];
if (!string.IsNullOrEmpty(savedNr))
{
var regex = Model.GetRegex(savedNr);
data.Pattern = regex.Pattern;
data.Text = regex.Text;
if (regex.Options != null)
data.Options = regex.Options;
data.Result = regex.Output;
return View(data);
}
return View(data);
}
public ActionResult Index(RegexData data, string savedNr = null)
{
Compression.SetCompression();
data.Describtions = (new OptionDescribtion()).GetDescribtions();
//retrieve saved regex replace
savedNr = savedNr ?? HttpContext.Request.QueryString["code"];
if (!string.IsNullOrEmpty(savedNr))
{
var regexReplace = Model.GetRegexReplace(savedNr);
data.Pattern = regexReplace.Pattern;
data.Substitution = regexReplace.Replacement;
data.Text = regexReplace.Text;
if (regexReplace.Options != null)
{
data.Options = regexReplace.Options;
}
data.Result = regexReplace.Output;
return(View(data));
}
return(View(data));
}
public static string TakeText(RegexData data)
{
try
{
if (data.Pattern == null)
data.Pattern = "";
if (!string.IsNullOrEmpty(data.Text) && data.Text.Contains("\r"))
data.Text = data.Text.Replace("\r", "");
int maxLength = 500000;
if (!string.IsNullOrEmpty(data.Text) && data.Text.Length > maxLength)
return string.Format("Text is too long (max {0} characters).", maxLength);
if (!string.IsNullOrEmpty(data.Pattern) && data.Pattern.Length > maxLength)
return string.Format("Pattern is too long (max {0} characters).", maxLength);
if (!string.IsNullOrEmpty(data.Substitution) && data.Substitution.Length > maxLength)
return string.Format("Substitution is too long (max {0} characters).", maxLength);
Job job = new Job(data);
Thread worker = new Thread(job.DoWork);
worker.Start();
int secToWait = 20;
worker.Join(secToWait * 1000);
if (worker.ThreadState != ThreadState.Stopped)
{
worker.Abort();
return string.Format("The computation taking too long ( > {0} sec). Giving up.", secToWait);
}
else
return job.Result;
}
catch (Exception e)
{
reExp.Utils.Log.LogInfo(e.Message+" \n"+e.StackTrace +" \n", e, "ERROR_IN_LOGIC");
return "Error occurred. We'll examine why.";
}
}
public static string SaveRegexReplace(RegexData data)
{
Random rg = new Random();
var guid = Utils.Utils.RandomString() + rg.Next(1000, 100000).ToString();
try
{
string options = "";
foreach (var o in data.Options)
options += o ? "1" : "0";
DB.DB.Regex_Replace_Insert(data.Pattern, data.Substitution, data.Text, data.SavedOutput, options, guid, SessionManager.UserId);
}
catch (Exception)
{
return "";
}
return guid;
}
public Job(RegexData data)
{
this.data = data;
}
public Job(RegexData data)
{
this.data = data;
}
public string TakeText(RegexData data)
{
Compression.SetCompression();
data.IsReplace = false;
return Logic.TakeText(data);
}
public string TakeText(RegexData data)
{
Compression.SetCompression();
data.IsReplace = true;
return(Logic.TakeText(data));
}
