private void listView2_MouseClick(object sender, MouseEventArgs e)
{
ListView.SelectedIndexCollection s = listView2.SelectedIndices;
if (s.Count > 0)
{
_editingFieldIndex = s[0];
FieldToFind f = Program.FieldsList[_editingFieldIndex.Value];
txtName.Text = f.Name;
txtRegexPattern.Text = f.Regex;
numericUpDown1.Value = f.GroupNumber;
cbRequired.Checked = f.Required;
btnNewAdd.Text = "Save Changes";
pnlNewField.Visible = true;
}
}
private void btnNewAdd_Click(object sender, EventArgs e)
{
switch (_editingFieldIndex)
{
case null when Program.FieldsList.Any(fli => fli.Name == txtName.Text):
MessageBox.Show(
$@"There already is a field named {txtName.Text}. Field names should be unique.",
@"Gmail Scraper - add field",
MessageBoxButtons.OK,
MessageBoxIcon.Exclamation);
return;
case null:
Program.FieldsList.Add(new FieldToFind
{
Name = txtName.Text,
Regex = txtRegexPattern.Text,
GroupNumber = (int)numericUpDown1.Value,
Required = cbRequired.Checked
});
break;
default:
{
FieldToFind f = Program.FieldsList[_editingFieldIndex.Value];
f.Name = txtName.Text;
f.Regex = txtRegexPattern.Text;
f.GroupNumber = (int)numericUpDown1.Value;
f.Required = cbRequired.Checked;
_editingFieldIndex = null;
break;
}
}
this.SetFieldsToFind();
pnlNewField.Visible = false;
Settings.Default.FieldsToFind = JsonConvert.SerializeObject(Program.FieldsList);
Settings.Default.Save();
}
public static async Task <List <string[]> > GetEmailsAndScrapeThem(string search,
Action <string[]> onAdd)
{
var rows = new List <string[]>();
UsersResource.MessagesResource.ListRequest request =
GmailService.Users.Messages.List("me");
request.MaxResults = int.MaxValue;
request.Q = search;
IList <Message> messages = (await request.ExecuteAsync()).Messages;
if (messages == null || messages.Count <= 0)
{
return(rows);
}
try
{
foreach (Message message in messages)
{
if (Stop)
{
break;
}
UsersResource.MessagesResource.GetRequest req =
GmailService.Users.Messages.Get("me", message.Id);
Message mes = await req.ExecuteAsync();
string a;
if (!string.IsNullOrEmpty(mes.Payload.Parts[0].Body.Data))
{
a = mes.Payload.Parts[0].Body.Data;
}
else if (mes.Payload.Parts[0].Parts[0].Parts != null)
{
a = mes.Payload.Parts[0].Parts[0].Parts[1].Body.Data;
}
else
{
a = mes.Payload.Parts[0].Parts[1].Body.Data;
}
if (a == null)
{
continue;
}
string body = Utf8.GetString(WebEncoders.Base64UrlDecode(a));
var results = new string[FieldsList.Count];
for (var i = 0; i < FieldsList.Count; i++)
{
FieldToFind f = FieldsList[i];
Match rcMatch = Regex.Match(body, f.Regex, RegExOptions);
if (f.Required && !rcMatch.Success)
{
results[i] = "NOT FOUND";
}
else
{
results[i] = rcMatch.Groups[f.GroupNumber].Value;
}
}
onAdd(results);
rows.Add(results);
}
}
catch
{
// ignored
}
return(rows);
}