public static void UpdateServer(SubscribeLink item, string proxyServer)
{
try
{
if (!item.Enable)
{
return;
}
var request = WebUtil.CreateRequest(item.Link);
if (!string.IsNullOrEmpty(item.UserAgent))
{
request.UserAgent = item.UserAgent;
}
if (!string.IsNullOrEmpty(proxyServer))
{
request.Proxy = new WebProxy(proxyServer);
}
List <Server> servers;
var result = WebUtil.DownloadString(request, out var rep);
if (rep.StatusCode == HttpStatusCode.OK)
{
servers = ShareLink.ParseText(result);
}
else
{
throw new Exception($"{item.Remark} Response Status Code: {rep.StatusCode}");
}
foreach (var server in servers)
{
server.Group = item.Remark;
}
lock (ServerLock)
{
Global.Settings.Server.RemoveAll(server => server.Group.Equals(item.Remark));
Global.Settings.Server.AddRange(servers);
}
Global.MainForm.NotifyTip(i18N.TranslateFormat("Update {1} server(s) from {0}", item.Remark, servers.Count));
}
catch (Exception e)
{
Global.MainForm.NotifyTip($"{i18N.TranslateFormat("Update servers error from {0}", item.Remark)}\n{e.Message}", info: false);
Logging.Error(e.ToString());
}
}
private void AddButton_Click(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(RemarkTextBox.Text))
{
MessageBoxX.Show(i18N.Translate("Remark can not be empty"));
return;
}
if (string.IsNullOrWhiteSpace(LinkTextBox.Text))
{
MessageBoxX.Show(i18N.Translate("Link can not be empty"));
return;
}
if (!LinkTextBox.Text.StartsWith("HTTP://", StringComparison.OrdinalIgnoreCase) && !LinkTextBox.Text.StartsWith("HTTPS://", StringComparison.OrdinalIgnoreCase))
{
MessageBoxX.Show(i18N.Translate("Link must start with http:// or https://"));
return;
}
// 备注重复的订阅项
var duplicateRemarkItems = Global.Settings.SubscribeLink.Where(link => link.Remark.Equals(RemarkLabel.Text));
// 链接重复的订阅项
SubscribeLink duplicateLinkItem = null;
try
{
duplicateLinkItem = Global.Settings.SubscribeLink.First(link => link.Link.Equals(LinkTextBox.Text));
}
catch
{
// ignored
}
if (duplicateRemarkItems.Any())
{
MessageBoxX.Show("Remark Name Duplicate!");
return;
}
if (duplicateLinkItem != null)
{
if (duplicateLinkItem.Remark != RemarkTextBox.Text)
{
RenameServersGroup(duplicateLinkItem.Remark, RemarkTextBox.Text);
}
duplicateLinkItem.Remark = RemarkTextBox.Text;
duplicateLinkItem.UserAgent = UserAgentTextBox.Text;
}
else if (_editingIndex != -1)
{
// 只修改备注/未修改被上面处理
var target = Global.Settings.SubscribeLink[_editingIndex];
if (MessageBox.Show(i18N.Translate("Delete the corresponding group of items in the server list?"), i18N.Translate("Confirm"), MessageBoxButtons.YesNo) == DialogResult.Yes)
{
DeleteServersInGroup(target.Remark);
}
else
{
RenameServersGroup(target.Remark, RemarkTextBox.Text);
}
target.Link = LinkTextBox.Text;
target.Remark = RemarkTextBox.Text;
target.UserAgent = UserAgentTextBox.Text;
}
else
{
Global.Settings.SubscribeLink.Add(new SubscribeLink
{
Remark = RemarkTextBox.Text,
Link = LinkTextBox.Text,
UserAgent = UserAgentTextBox.Text
});
}
Configuration.Save();
Global.Settings.UseProxyToUpdateSubscription = UseSelectedServerCheckBox.Checked;
// MessageBoxX.Show(i18N.Translate("Saved"));
ResetEditingGroup();
InitSubscribeLink();
}
