private HashSet <GmailDotGeneratorEmailModel> Generate()
{
var generatedEmails = new HashSet <GmailDotGeneratorEmailModel>();
var username = "";
Stopwatch sw = null;
if (OnEstimatedCompletionTime != null)
{
sw = new Stopwatch();
sw.Start();
}
var totalCombos = Configuration.MaximumEmails == 0 ||
Configuration.MaximumEmails > Configuration.TotalCombinations * 2
? Configuration.TotalCombinations
: Configuration.MaximumEmails / 2;
var isMaximumEmailsOdd = Configuration.MaximumEmails % 2 == 1;
totalCombos += isMaximumEmailsOdd ? 1 : 0;
for (var i = 0; i < totalCombos; i++)
{
var binaryString = Convert.ToString(i, 2).PadLeft(Configuration.UsernameLengthMinusOne, '0');
for (var j = 0; j < Configuration.UsernameLengthMinusOne; j++)
{
username += Configuration.Username[j];
if (binaryString[j] == '1')
{
username += ".";
}
}
username += Configuration.Username[Configuration.UsernameLengthMinusOne];
var generatorEmailModel1 = new GmailDotGeneratorEmailModel(username + "@gmail.com");
var generatorEmailModel2 = new GmailDotGeneratorEmailModel(username + "@googlemail.com");
generatedEmails.Add(generatorEmailModel1);
generatedEmails.Add(generatorEmailModel2);
if (OnEstimatedCompletionTime != null)
{
if (sw != null)
{
sw.Stop();
var remaining = Configuration.TotalCombinations * 2 - generatedEmails.Count;
var estimatedCompletionTime = sw.ElapsedTicks * remaining;
var gmailDotGeneratorEventArgs = new GmailDotGeneratorEventArgs(generatedEmails.Count,
remaining, estimatedCompletionTime, generatorEmailModel1, generatorEmailModel2);
EstimatedCompletionTimeChanged(gmailDotGeneratorEventArgs);
}
}
username = "";
//sb.Clear();
}
return(generatedEmails);
}
private void EstimatedCompletionTimeChanged(GmailDotGeneratorEventArgs gmailDotGeneratorEventArgs)
{
OnEstimatedCompletionTime?.Invoke(this, gmailDotGeneratorEventArgs);
}