public override bool Execute()
{
//Program.Logger.Debug($"{GetType().Name}: Parsing message size. Arguments: {Arguments}");
int messageSize;
int.TryParse(Arguments, out messageSize);
if (messageSize == 0)
{
messageSize = MaxPageSize;
}
messageSize = Math.Min(messageSize, MaxPageSize);
//Program.Logger.Debug($"{GetType().Name}: Message size: {messageSize}");
List<string> suggestions;
//Program.Logger.Debug($"{GetType().Name}: Retrieving shows list");
using (var db = new AppDbContext())
{
try
{
suggestions = db.Suggestions.Select(s => "/" + s.Id + " " + s.Title + "\nрейтинг: "+ s.Rate + "\nпредложено " + s.AddedBy.FirstName + " " + s.AddedBy.LastName).ToList();
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while retrieving shows list", e);
}
}
List<string> pagesList = new List<string>();
for (int i = 0; i < suggestions.Count; i += messageSize)
{
if (i > suggestions.Count)
{
break;
}
int count = Math.Min(suggestions.Count - i, messageSize);
pagesList.Add(
suggestions.GetRange(i, count)
.Aggregate("", (s, s1) => s + "\n" + s1)
);
}
try
{
//Program.Logger.Debug($"{GetType().Name}: Sending shows list");
for (int i = 0; i < pagesList.Count; i++)
{
string page = pagesList[i];
ReplyKeyboardMarkup replyKB = new ReplyKeyboardMarkup();
replyKB.Keyboard = new string[][]
{
new string[] {"/next","/stop"}
};
replyKB.OneTimeKeyboard = true;
replyKB.ResizeKeyboard = true;
replyKB.Selective = false;
if (i != pagesList.Count - 1)
{
page += "\n/next or /stop";
replyKB.Keyboard[0]= new string[] {"/next","/stop"};
}
if (i == pagesList.Count - 1)
{
page += "\n/stop";
replyKB.Keyboard[0]= new string[] {"/stop"};
}
TelegramApi.SendMessage(Message.From, page,replyKB);
Message message;
/*ReplyKeyboardMarkup replyKB = new ReplyKeyboardMarkup();
replyKB.Keyboard = new string[][]
{
new string[] {"/next","/stop"}
};
replyKB.OneTimeKeyboard = true;
replyKB.ResizeKeyboard = true;
replyKB.Selective = false;*/
ReplyKeyboardMarkup replyRateKB = new ReplyKeyboardMarkup();
replyRateKB.Keyboard = new string[][]
{
new string[] {"/+","/-"}
};
replyRateKB.OneTimeKeyboard = true;
replyRateKB.ResizeKeyboard = true;
replyRateKB.Selective = false;
string footerText = "";
do
{
message = TelegramApi.WaitForMessage(Message.From);
if (message.Text != "/stop" && (i == pagesList.Count - 1 || message.Text != "/next" ))
{
//if (message.Text = )
string someMatch = SuggestionNumRegex.Match(message.Text).Groups[0].Value;
if (someMatch == "" || someMatch == null)
{
if (i == pagesList.Count - 1)
{
footerText = "\n/stop or /+";
replyKB.Keyboard[0]= new string[] {"/stop"};
}
else
{
footerText = "\n/next or /stop or /+";
replyKB.Keyboard[0]= new string[] {"/next","/stop"};
}
TelegramApi.SendMessage(Message.From, footerText, replyKB);
}
else
{
using (var db = new AppDbContext())
{
try
{
int sId = int.Parse(someMatch);
Suggestion fullSuggestion = db.Suggestions.Include(s => s.AddedBy).FirstOrDefault(s => s.Id == sId);
/*Console.WriteLine(fullSuggestion.Title + "\nдобавлено " + fullSuggestion.AddedBy.FirstName +
" " + fullSuggestion.AddedBy.LastName + "\n рейтинг: " + fullSuggestion.Rate + "\n" + fullSuggestion.Text);*/
TelegramApi.SendMessage(Message.From, fullSuggestion.ToString(), replyRateKB);
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while sending suggest description", e);
}
}
}
}
} while (message.Text != "/stop" && (i == pagesList.Count - 1 || message.Text != "/next"));
if (message.Text == "/stop")
{
break;
}
}
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while sending suggestions list", e);
}
Status = true;
return true;
}
public override bool Execute()
{
string suggestionId;
if (string.IsNullOrEmpty(Arguments))
{
Console.WriteLine(GetType().Name + ": Sending 'Enter suggestion number' prompt");
try
{
TelegramApi.SendMessage(Message.From, "Введите номер предложения");
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while sending prompt", e);
}
Console.WriteLine(GetType().Name + ": Waiting for a message that contains show title");
try
{
suggestionId = TelegramApi.WaitForMessage(Message.From).Text;
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while waiting for a message that contains show title", e);
}
}
else
{
suggestionId = Arguments;
}
ReplyKeyboardMarkup replyRateKB = new ReplyKeyboardMarkup();
replyRateKB.Keyboard = new string[][]
{
new string[] {"/+","/-"},
new string[] {"/back"}
};
replyRateKB.OneTimeKeyboard = true;
replyRateKB.ResizeKeyboard = true;
replyRateKB.Selective = false;
int sId = int.Parse(suggestionId);
using (var db = new AppDbContext())
{
Suggestion suggestion;
//Rating rating;
try
{
suggestion = db.GetSuggestionById(sId);
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while searching suggestion #" + suggestionId + " in database", e);
}
if (suggestion != null)
{
Console.WriteLine(GetType().Name + ": Searching user with TelegramId: " + Message.From.Id + " in database");
User user;
try
{
user = db.GetUserByTelegramId(Message.From.Id);
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while searching user in database", e);
}
bool newUser = false;
if (user == null)
{
user = new User
{
TelegramUserId = Message.From.Id,
FirstName = Message.From.FirstName,
LastName = Message.From.LastName,
Username = Message.From.Username
};
newUser = true;
}
if (newUser)
{
Console.WriteLine(GetType().Name + ": " + user + " is new User");
}
else
{
Console.WriteLine(GetType().Name + ": User " + user + " already exists");
}
Rating rating;
try
{
var _user = db.Users.Include(u => u.Ratings).FirstOrDefault(r => r.Id==user.Id);
rating = _user.Ratings.FirstOrDefault(r => r.Suggestion.Id == suggestion.Id);
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while checking for rating", e);
}
/* if (rating == null)
{
rating = new Rating
{
User = user,
Suggestion = suggestion,
isRatedUp = true
}
}*/
//}
//do
//{
//using (var db = new AppDbContext())
//{
/*if (suggestion.AddedBy == userRated)
replyRateKB.Keyboard[1] = new string[] { "/delete" };*/
if (rating != null)
{
if (rating.isRatedUp)
{
replyRateKB.Keyboard[0] = new string[] { "/-" };
}
else
{
replyRateKB.Keyboard[0] = new string[] { "/+" };
}
}
else
{
replyRateKB.Keyboard[0] = new string[] { "/+", "/-" };
}
try
{
TelegramApi.SendMessage(Message.From, suggestion.ToString(), replyRateKB);
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while sending suggest description", e);
}
Message message;
try
{
message = TelegramApi.WaitForMessage(Message.From);
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while waiting for a message with rate action", e);
}
/*if (suggestion.AddedBy != userRated)
{*/
if (rating != null)
{
if (message.Text == "/+" && !rating.isRatedUp)
{
suggestion.Rate += 1;
db.Ratings.Remove(rating);
}
else if (message.Text == "/-" && rating.isRatedUp)
{
suggestion.Rate -= 1;
db.Ratings.Remove(rating);
}
}
else
{
if (message.Text == "/+")
{
suggestion.Rate += 1;
rating = new Rating()
{
User = user,
Suggestion = suggestion,
isRatedUp = true
};
db.Ratings.Add(rating);
}
else if (message.Text == "/-")
{
suggestion.Rate -= 1;
rating = new Rating()
{
User = user,
Suggestion = suggestion,
isRatedUp = false
};
db.Ratings.Add(rating);
}
}
//}
db.SaveChanges();
}
else
{
Console.WriteLine(GetType().Name + ": Suggestion does not exist");
try
{
TelegramApi.SendMessage(Message.From, "Suggestion does not exist");
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occured while sending notification of nonexistent suggestion", e);
}
}
//} while (message.Text != "/+" && message.Text != "/-" && message.Text != "/delete" && message.Text != "/back");
}
Status = true;
return true;
}
static void Main(string[] args)
{
TelegramApi telegram = new TelegramApi(_token);
try
{
Console.WriteLine("Executing GetMe");
var botUser = telegram.GetMe();
Console.WriteLine("GetMe returned \n" + botUser.ToString());
}
catch (Exception e)
{
Console.WriteLine("GetMe failed");
Console.WriteLine(e.Message);
return;
}
using (var db = new AppDbContext())
{
db.SaveChanges();
var query = from b in db.Suggestions
orderby b.Id
select b;
Console.WriteLine("All suggestions:");
foreach (var item in query)
{
Console.WriteLine(item.Id + " " + item.Text);
}
//Console.ReadKey();
}
/*
ReplyKeyboardMarkup replyKB = new ReplyKeyboardMarkup();
replyKB.Keyboard = new string[][]
{
new string[] {"Yes","No"}
};
replyKB.OneTimeKeyboard = false;
replyKB.ResizeKeyboard = false;
replyKB.Selective = false;*/
//string json = JsonConvert.SerializeObject(replyKB);
StartPolling(telegram);
var processingCommandUsers = new ConcurrentDictionary<Telegram.User, bool>();
Regex commandRegex = new Regex(@"(/\w+)\s*");
while (true)
{
foreach (var update in telegram.Updates)
{
if (processingCommandUsers.ContainsKey(update.Key) &&
processingCommandUsers[update.Key])
{
continue;
}
if (update.Value.Count == 0)
{
continue;
}
Message message;
update.Value.TryDequeue(out message);
/*Logger.Debug($"Received message '{message.Text}' from " +
$"{message.From.FirstName} {message.From.LastName}");*/
string commandTitle = commandRegex.Match(message.Text).Groups[1].Value;
/*ReplyKeyboardMarkup replyKeyboard = new ReplyKeyboardMarkup() {Keyboard = new string[][] {
new string[] {"Yes","No"}
},
OneTimeKeyboard = true
};*/
string testText = message.Text;
Console.WriteLine("Received a message: " + testText);
//Logger.Debug($"Creating command object for '{commandTitle}'");
var command = Command.CreateCommand(commandTitle);
//Logger.Info($"Received {command.GetType().Name} from " +
// $"{message.From.FirstName} {message.From.LastName}");
command.TelegramApi = telegram;
command.Message = message;
//Logger.Debug($"Executing {command.GetType().Name}");
processingCommandUsers[update.Key] = true;
try
{
// telegram.SendMessage(message.From, testText, replyKeyboard);
// telegram.SendMessage(message.From, " ", replyKeyboard);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
throw;
}
Task commandTask = Task.Run(() =>
{
try
{
command.Execute();
}
catch (Exception e)
{
/*Logger.Error($"An error occurred while executing {command.GetType().Name}.\n" +
$"Message: {command.Message.Text}\n" +
$"Arguments: {command.Arguments}\n" +
$"User: {command.Message.From}");
Logger.Error(e);*/
Console.WriteLine(e.Message);
}
}
);
commandTask.ContinueWith(task =>
{
processingCommandUsers[update.Key] = false;
/*Logger.Debug($"{command.GetType().Name} from " +
$"{message.From.FirstName} {message.From.LastName} {(command.Status ? "succeeded" : "failed")}");*/
});
}
Thread.Sleep(200);
}
}
public override bool Execute()
{
string suggestionTitle;
string suggestionText;
try
{
TelegramApi.SendMessage(Message.From, "Введите название для идеи");
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while sending prompt", e);
}
try
{
suggestionTitle = TelegramApi.WaitForMessage(Message.From).Text;
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while waiting for a message that contains show title", e);
}
try
{
TelegramApi.SendMessage(Message.From, "Введите текст самой идеи");
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while sending prompt", e);
}
try
{
suggestionText = TelegramApi.WaitForMessage(Message.From).Text;
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while waiting for a message that contains show title", e);
}
string response;
using (AppDbContext db = new AppDbContext())
{
Suggestion suggestion;
/*if (suggestion.Title != "" && suggestion.Text != "")
{*/
User user;
try
{
user = db.GetUserByTelegramId(Message.From.Id);
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while searching user in database", e);
}
bool newUser = false;
if (user == null)
{
user = new User
{
TelegramUserId = Message.From.Id,
FirstName = Message.From.FirstName,
LastName = Message.From.LastName,
Username = Message.From.Username
};
newUser = true;
}
if (newUser)
{
Console.WriteLine(GetType().Name + ": " + user + " is new User");
}
else
{
Console.WriteLine(GetType().Name + ": User " + user + " already exists");
}
suggestion = new Suggestion
{
Title = suggestionTitle,
Text = suggestionText,
Rate = 0,
AddedBy = user
};
if (newUser)
{
db.Suggestions.Add(suggestion);
db.Users.Add(user);
}
else
{
db.Suggestions.Add(suggestion);
}
response = "Ваша идея добавлена";
try
{
db.SaveChanges();
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while saving changes to database", e);
}
}
try
{
TelegramApi.SendMessage(Message.From, response);
}
catch (Exception e)
{
throw new Exception(GetType().Name + ": An error occurred while sending response to " + Message.From, e);
}
Status = true;
return true;
}
