private void StopButton_Click(object sender, EventArgs e)
{
if (UserProcesser.IsBusy)
{
UserProcesser.CancelAsync();
}
}
private void Button1Click(object sender, EventArgs e)
{
if (!Vk.IsAuthorized)
{
MessageBox.Show(@"Вы не авторизовались", @"Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
userListView.Items.Clear();
startButton.Enabled = false;
StopButton.Enabled = true;
UserProcesser.RunWorkerAsync();
}
private void UserProcesserDoWork(object sender, DoWorkEventArgs e)
{
var profileInfo = Vk.Account.GetProfileInfo();
var groups = GetSelfGroups();
if (selfName.InvokeRequired)
{
selfName.Invoke((Action)(() => selfName.Text =
$@"Ваше имя: {profileInfo.FirstName} {profileInfo.LastName}"));
}
if (selfGroups.InvokeRequired)
{
selfGroups.Invoke((Action)(() => selfGroups.Text = $@"Количество групп: {groups.Count}"));
}
var utils = Vk.Utils;
var searchGroup = ResolveGroup(utils);
var min = (ushort)minAge.Value;
var max = (ushort)maxAge.Value;
var i = 0;
int matches = Convert.ToInt16(minIntGroups.Value);
var sex = sexMale.Checked ? Sex.Male : Sex.Female;
if (searchGroup == null)
{
MessageBox.Show(@"Группа не найдена", @"Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
var users = UsersSearch(searchGroup, min, max, cityBox.Text, sex);
if (usersCount.InvokeRequired)
{
usersCount.Invoke((Action)(() => usersCount.Text = $@"Найдено: {users.Count}"));
}
if (userCheckingProgress.InvokeRequired)
{
userCheckingProgress.Invoke((Action)(() => userCheckingProgress.Maximum = users.Count));
}
foreach (var user in users)
{
try
{
if (UserProcesser.CancellationPending)
{
e.Cancel = true;
return;
}
var userGroups = Vk.Groups.Get(new GroupsGetParams {
Count = 1000, UserId = user.Id
}).ToList();
var userFirstName = user.FirstName;
var userLastName = user.LastName;
var photoLink = user.Photo100.AbsoluteUri;
var userLink = "https://vk.com/id" + user.Id;
var both = userGroups.Intersect(groups, new GroupComparer()).ToList();
var intersections = both.Count;
if (intersections >= matches)
{
string[] userInfo = { $"{userFirstName} {userLastName}", userLink, photoLink };
var listViewItem = new ListViewItem(userInfo);
if (userListView.InvokeRequired)
{
userListView.Invoke((Action)(() => userListView.Items.Add(listViewItem)));
}
}
i += 1;
UserProcesser.ReportProgress(i);
}
catch
{
// ignored
}
}
}
