private int Send(List <VKApiRequestModel> Requests, SenderContext context)
{
var res = AsyncHelper.RunSync(() => vk.SendAllRequests(Requests));
if (res == 0)
{
context.SaveChanges();
}
else
{
context.UndoChanges();
}
Requests.Clear();
return(res);
}
public void DoWork()
{
var context = new SenderContext("database");
var Requests = new List <VKApiRequestModel>();
while (true)
{
try
{
var list = context.Message.Where(x => !x.IsSended && x.BotUserVKID != null).ToArray();
int count = 0;
//неотправленные запросы пользователям Вконтакте
foreach (var item in list)
{
count++;
if (item.Photo != null)
{
Requests.Add(new VKApiRequestModel(ulong.Parse(item.BotUserVKID), item.Text, RequestType.SendMessageWithPhoto, item.Photo));
}
else
{
Requests.Add(new VKApiRequestModel(ulong.Parse(item.BotUserVKID), item.Text));
}
item.IsSended = true;
if (count >= 20 && count % 20 == 0)
{
var res = AsyncHelper.RunSync(() => vk.SendAllRequests(Requests));
if (res == 0)
{
context.SaveChanges();
}
else
{
context.UndoChanges();
}
Requests.Clear();
}
}
if (Requests.Count > 0)
{
var res = AsyncHelper.RunSync(() => vk.SendAllRequests(Requests));
if (res == 0)
{
context.SaveChanges();
}
else
{
context.UndoChanges();
}
Requests.Clear();
Thread.Sleep(500);
}
else
{
Thread.Sleep(500);
}
}
catch (Exception esc)
{
Logging.Logger.Error(esc);
}
}
}