public void LoadKeyboards(BaseChat chat)
{
//клавиатура с наивысшим приоритетом, коорая обновляется при каждой отправке сообщения ботом
var keyboard = chat.BaseKeyboard = new Keyboard(null)
{
Id = "main_keyboard"
};
keyboard.Add(new KeyboardTextButton("Menu", (c, u, b, p) => c.SendKeyboardAsync("menu")));
//вспомогательное меню с привязкой по Id
var childKeyboard = new Keyboard("Menu opened")
{
Id = "menu", InMessage = true
};
childKeyboard.Add(new KeyboardTextButton("Test1", (c, u, b, p) => c.SendMessageAsync("test1!"))
{
Color = ButtonColor.Red
});
childKeyboard.Add(new KeyboardTextButton("Test2", (c, u, b, p) => c.SendMessageAsync("test2!"))
{
Color = ButtonColor.Red
});
chat.AddKeyboard(childKeyboard);
//обработчик стандартной кнопки Начать
chat.AddKeyboard(new StartKeyboard((c, u, b, p) => c.SendMessageAsync("start")));
}
public async Task <bool> SendMessageEventAnswerAsync(EventId eventId, long userId, long peerId, EventData eventData)
{
try
{
string _eventId;
lock (eventId)
{
if (string.IsNullOrEmpty(eventId))
{
return(false);
}
_eventId = eventId;
eventId.Clear();
}
return(await VkApi.Messages.SendMessageEventAnswerAsync(_eventId, userId, peerId, eventData));
}
catch (ConversationAccessDeniedException e)
{
if (!BaseChat.IsUserConversation(peerId))
{
VkApi.GetChat <Chat>(peerId).OnKick(null);
return(false);
}
throw e;
}
}
private bool UseCommand(User user, string message, BaseChat chat, Message messageData)
{
var starts = CommandStarts.Select(s => Regex.Escape(s)).ToList();
foreach (var start in starts.ToArray())
{
starts.Add($@"\[(public|club){VkApi.GroupId}\|[\S\s]{{1,}}](,|) {start}");
}
string regStart = @"\A(" + string.Join('|', starts) + @")";
message = Regex.Match(message, regStart + @"[\S\s]{1,}", RegexOptions.IgnoreCase).Value;
if (!string.IsNullOrEmpty(message))
{
try
{
message = Regex.Replace(message.Replace("ё", "е"), regStart, "", RegexOptions.IgnoreCase);
VkApi.Core.PluginManager.HandleCommand(user, chat, message, messageData);
return(true);
}
catch (Exception e)
{
chat.SendMessageAsync("Команда задана неверно!");
VkApi.Core.Log.Error(e.ToString());
}
}
return(false);
}
public virtual void OnButtonClick(BaseChat chat, User user, string message, KeyboardButtonPayload payload, Message messageData)
{
if (!OnButtonClick(new ButtonClickEventArgs(chat, user, message, payload, messageData)))
{
return;
}
chat.InvokeButton(user, payload);
}
public virtual void OnButtonClick(BaseChat chat, User user, KeyboardButtonPayload payload)
{
if (!OnButtonClick(new ButtonClickEventArgs(chat, user, payload)))
{
return;
}
chat.InvokeButton(user, payload);
}
public CommandContext(BotCore core, User sender, BaseChat chat, Message messageData, MethodInfo command)
{
Core = core;
Sender = sender;
Chat = chat;
MessageData = messageData;
Command = command;
}
public object HandleCommand(User user, BaseChat chat, string cmdline, Message messageData)
{
var split = Regex.Split(cmdline, "(?<=^[^\"]*(?:\"[^\"]*\"[^\"]*)*) (?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)");
string commandName = split[0].ToLower();
string[] arguments = split.Skip(1).ToArray();
Command command = null;
command = GetCommand(commandName, chat.VkApi.GroupId);
bool showErrorLine = Core.Configuration.GetValue("Config:Plugins:Commands:ShowErrorLine", true);
if (command == null)
{
//Log.Warn($"Found no command {commandName}");
if (showErrorLine)
{
chat.SendMessageAsync($"[❗] Неизвестная команда \"/{commandName}\"! Полный список команд /help");
}
return(null);
}
var overloads = PermittedOverloads(command.Overloads.Values.OrderByDescending(o => o.Method.GetParameters().Length), user, chat as Chat);
foreach (var overload in overloads)
{
try
{
MethodInfo method = overload.Method;
if (!IsAvailable(method, chat.VkApi.GroupId) || !CorrectlyUsage(method, chat))
{
continue;
}
if (ExecuteCommand(method, user, chat, arguments, messageData, out object retVal))
{
return(retVal);
}
}
catch (Exception e)
{
Core.Log.Error(chat, e.ToString());
continue;
}
Core.Log.Debug("No result from execution");
}
if (showErrorLine)
{
chat.SendMessageAsync("[❗] Неверный синтаксис команды! /help чтобы посмотреть полный список команд");
}
return(null);
}
internal bool CorrectlyUsage(MethodInfo method, BaseChat chat)
{
var usage = _pluginCommands[method].Usage;
if (usage == CommandUsage.Everywhere)
{
return(true);
}
return((usage == CommandUsage.Conversation) == chat.IsConversation);
}
/// <summary>
/// Инициализирует новый диалог.
/// </summary>
public BaseChat GetChat(long peerId)
{
return(_chatsCache.GetOrAdd(peerId, _peerId =>
{
BaseChat chat = GetNewChat?.Invoke(this, _peerId) ?? (BaseChat.IsUserConversation(_peerId) ? (BaseChat) new Conversation(this, _peerId) : new Chat(this, _peerId));
Core.VkApi.OnChatCreated(new ChatEventArgs(chat));
if (Core.VkApi != this)
{
OnChatCreated(new ChatEventArgs(chat));
}
return chat;
}));
}
public async Task SendMessageAsync(MessagesSendParams message)
{
try
{
await VkApi.Messages.SendAsync(message);
}
catch (Exception e)
{
long peerId = message.PeerId.Value;
if (!BaseChat.IsUserConversation(peerId))
{
VkApi.GetChat <Chat>(peerId).OnKick(null);
}
throw e;
}
}
public void SendMessage(MessagesSendParams message)
{
try
{
VkApi.Messages.Send(message);
}
catch (ConversationAccessDeniedException e)
{
long peerId = message.PeerId.Value;
if (!BaseChat.IsUserConversation(peerId))
{
VkApi.GetChat <Chat>(peerId).OnKick(null);
return;
}
throw e;
}
}
public async Task <bool> EditAsync(long peerId, long messageId, string message, Keyboard keyboard = null)
{
try
{
return(await VkApi.Messages.EditAsync(new MessageEditParams()
{
PeerId = peerId,
ConversationMessageId = messageId,
Message = message,
Keyboard = keyboard.GetKeyboard(VkApi.GroupId)
}));
}
catch (ConversationAccessDeniedException e)
{
if (!BaseChat.IsUserConversation(peerId))
{
VkApi.GetChat <Chat>(peerId).OnKick(null);
return(false);
}
throw e;
}
}
private bool ClickButton(User user, string message, BaseChat chat, Message messageData)
{
if (!string.IsNullOrEmpty(messageData.Payload))
{
try
{
var payload = KeyboardButtonPayload.Deserialize(messageData.Payload);
if (payload != null && payload.IsValid())
{
if (payload.GroupId == VkApi.GroupId || payload.GroupId == 0)
{
OnButtonClick(chat, user, message, payload, messageData);
}
return(true);
}
}
catch (Exception e)
{
VkApi.Core.Log.Error(e.ToString());
}
}
return(false);
}
internal bool ClickButton(BaseChat chat, User user, EventId eventId, string payload)
{
if (!string.IsNullOrEmpty(payload))
{
try
{
var _payload = KeyboardButtonPayload.Deserialize(payload);
if (_payload != null && _payload.IsValid())
{
_payload.EventId = eventId;
if (_payload.GroupId == VkApi.GroupId || _payload.GroupId == 0)
{
OnButtonClick(chat, user, _payload);
}
return(true);
}
}
catch (Exception e)
{
VkApi.Core.Log.Error(e.ToString());
}
}
return(false);
}
public GetMessageEventArgs(BaseChat chat, IUser sender, string message, Message messageData) : base(chat, sender, message, messageData)
{
}
public virtual void OnMessage(IUser sender, string message, BaseChat chat, Message messageData)
{
//защита от дублированных или задержанных сообщений
{
long msgId = messageData.ConversationMessageId.Value;
if (!_lastMessages.ContainsKey(chat))
{
_lastMessages.Add(chat, new Queue <long>());
}
else
{
if (_lastMessages[chat].Contains(msgId))
{
return;
}
_lastMessages[chat].Enqueue(msgId);
if (_lastMessages[chat].Count > 10)
{
_lastMessages[chat].Dequeue();
}
}
}
//защита от дублированных или задержанных сообщений
//actions
if (messageData.Action != null && chat is Chat _chat)
{
if (messageData.Action.Type == MessageAction.ChatKickUser)
{
//if (messageData.Action.MemberId == -VkApi.GroupId) //нет события при кике бота.
// _chat.OnKick(sender);
//else
_chat.OnKickUser(VkApi.GetUser(messageData.Action.MemberId.Value), sender);
return;
}
else if (messageData.Action.Type == MessageAction.ChatInviteUser)
{
if (messageData.Action.MemberId == -VkApi.GroupId)
{
_chat.Join(sender);
}
else
{
_chat.OnAddUser(VkApi.GetUser(messageData.Action.MemberId.Value), sender, false);
}
return;
}
else if (messageData.Action.Type == MessageAction.ChatInviteUserByLink)
{
_chat.OnAddUser(sender, null, true);
return;
}
}
if (sender is User user)
{
if (ClickButton(user, message, chat, messageData))
{
return;
}
if (UseCommand(user, message, chat, messageData))
{
return;
}
}
if (!OnGetMessage(new GetMessageEventArgs(chat, sender, message, messageData)))
{
return;
}
chat.OnMessasge(sender, message, messageData);
}
private bool ExecuteCommand(MethodInfo method, User user, BaseChat chat, string[] args, Message messageData, out object result)
{
Core.Log.Info($"Execute command {method}");
result = new object();
CommandContext context = new CommandContext(Core, user, chat, messageData, method);
var parameters = method.GetParameters();
int addLenght = 0;
if (parameters.Length > 0 && typeof(CommandContext).IsAssignableFrom(parameters[0].ParameterType))
{
addLenght = 1;
}
object[] objectArgs = new object[parameters.Length];
try
{
int i = 0;
for (int k = 0; k < parameters.Length; k++)
{
var parameter = parameters[k];
if (k == 0 && addLenght == 1)
{
if (typeof(CommandContext).IsAssignableFrom(parameter.ParameterType))
{
objectArgs[k] = context;
continue;
}
Core.Log.Warn(chat, $"Command method {method.Name} missing Player as first argument.");
return(false);
}
bool isStringParam = IsParams(parameter) && parameter.ParameterType == typeof(string[]);
if ((parameter.IsOptional || isStringParam) && args.Length <= i)
{
if (isStringParam)
{
objectArgs[k] = new string[0];
}
else
{
objectArgs[k] = parameter.DefaultValue;
}
continue;
}
if (args.Length < k && !isStringParam)
{
Core.Log.Debug(chat, $"No math {k} arguments");
return(false);
}
if (typeof(IParameterSerializer).IsAssignableFrom(parameter.ParameterType))
{
var ctor = parameter.ParameterType.GetConstructor(Type.EmptyTypes);
IParameterSerializer defaultValue = ctor.Invoke(null) as IParameterSerializer;
defaultValue?.Deserialize(user, args[i++]);
objectArgs[k] = defaultValue;
continue;
}
if (typeof(IUser).IsAssignableFrom(parameter.ParameterType))
{
long id;
string _id = Regex.Match(args[i++].Split(' ', '|').First(), @"(club|public|id)[0-9]*").Value;
_id = Regex.Replace(_id.Replace("id", ""), @"(club|public)", "-");
if (!long.TryParse(_id, out id))
{
return(false);
}
var _user = user.VkApi.GetUser(id);
if (!parameter.ParameterType.IsAssignableFrom(_user.GetType()) && !_user.GetType().IsAssignableFrom(parameter.ParameterType))
{
return(false);
}
objectArgs[k] = _user;
continue;
}
if (parameter.ParameterType == typeof(string))
{
objectArgs[k] = args[i++];
continue;
}
if (parameter.ParameterType == typeof(byte))
{
byte value;
if (!byte.TryParse(args[i++], out value))
{
return(false);
}
objectArgs[k] = value;
continue;
}
if (parameter.ParameterType == typeof(short))
{
short value;
if (!short.TryParse(args[i++], out value))
{
return(false);
}
objectArgs[k] = value;
continue;
}
if (parameter.ParameterType == typeof(int))
{
int value;
if (!int.TryParse(args[i++], out value))
{
return(false);
}
objectArgs[k] = value;
continue;
}
if (parameter.ParameterType == typeof(long))
{
long value;
if (!long.TryParse(args[i++], out value))
{
return(false);
}
objectArgs[k] = value;
continue;
}
if (parameter.ParameterType == typeof(bool))
{
bool value;
if (!bool.TryParse(args[i++], out value))
{
return(false);
}
objectArgs[k] = value;
continue;
}
if (parameter.ParameterType == typeof(float))
{
float value;
if (!float.TryParse(args[i++], out value))
{
return(false);
}
objectArgs[k] = value;
continue;
}
if (parameter.ParameterType == typeof(double))
{
double value;
if (!double.TryParse(args[i++], out value))
{
return(false);
}
objectArgs[k] = value;
continue;
}
if (parameter.ParameterType.IsEnum)
{
string val = args[i++];
if (long.TryParse(val, out _) || !Enum.TryParse(parameter.ParameterType, val, true, out object value) || value as Enum == null)
{
Core.Log.Warn($"Could not convert to valid enum value: {val}");
return(false);
}
objectArgs[k] = value;
continue;
}
if (isStringParam)
{
List <string> strings = new List <string>();
for (; i < args.Length; i++)
{
strings.Add(args[i]);
}
objectArgs[k] = strings.ToArray();
continue;
}
return(false);
}
if (i < args.Length)
{
return(false);
}
}
catch (Exception e)
{
//if (Log.IsDebugEnabled)
//{
// Log.Error("Trying to execute command overload", e);
//}
//chat.SendMessage(e);
Core.Log.Error(chat, e.ToString());
return(false);
}
try
{
object pluginInstance = _plugins.FirstOrDefault(plugin => method.DeclaringType.IsInstanceOfType(plugin)) ?? method.DeclaringType;
if (pluginInstance == null)
{
return(false);
}
if (!OnCommandExecute(new CommandEventArgs(chat, user, messageData.Text, method, args, messageData)))
{
return(true);
}
ICommandFilter filter = pluginInstance as ICommandFilter;
if (filter != null)
{
filter.OnCommandExecuting(user);
}
if (method.IsStatic)
{
result = method.Invoke(null, objectArgs);
}
else
{
if (method.DeclaringType == null)
{
return(false);
}
Plugin.CurrentContext = context; // Setting thread local for call
result = method.Invoke(pluginInstance, objectArgs);
Plugin.CurrentContext = null; // Done with thread local, we using pool to make sure it's reset.
}
if (filter != null)
{
filter.OnCommandExecuted();
}
return(true);
}
catch (Exception e)
{
Core.Log.Error(chat, e.ToString());
//Log.Error($"Error while executing command {method}", e);
//chat.SendMessage(e);
}
return(false);
}
public CommandEventArgs(BaseChat chat, User sender, string message, MethodInfo command, string[] args, Message messageData) : base(chat, sender, message, messageData)
{
Command = command;
Args = args;
}
public ChatEventArgs(BaseChat chat)
{
Chat = chat;
}
public IActionResult Callback([FromBody] Updates updates)
{
try
{
if (updates.SecretKey != _secretKey)
{
return(BadRequest("Secret key is incorrect!"));
}
if (updates.Type == CallbackReceive.Confirmation)
{
return(Ok(Core.Configuration.GetValue($"Config:Groups:{updates.GroupId}:Confirmation", Core.Configuration["Config:Confirmation"])));
}
new Thread(() =>
{
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
try
{
VkCoreApiBase vkApi = Core.VkApi.Get(updates.GroupId);
Core.PluginManager.PluginCallbackHandler(ref updates, vkApi);
if (updates == null)
{
return;
}
var response = new VkResponse(updates.Object);
var update = GroupUpdate.FromJson(response);
switch (updates.Type)
{
case CallbackReceive.Message.New:
{
var msg = Message.FromJson(response);
if (msg.Date.HasValue && (DateTime.UtcNow - msg.Date.Value).TotalSeconds > _messageResendBlockTime)
{
return;
}
IUser user = vkApi.GetUser(msg.FromId.Value);
BaseChat chat = vkApi.GetChat(msg.PeerId.Value);
lock (chat)
{
vkApi.MessageHandler.OnMessage(user, msg.Text, chat, msg);
}
break;
}
case CallbackReceive.Message.Event:
{
var msgEvent = MessageEvent.FromJson(response);
IUser user = vkApi.GetUser(msgEvent.UserId.Value);
if (user is User _user)
{
BaseChat chat = vkApi.GetChat(msgEvent.PeerId.Value);
lock (chat)
{
vkApi.MessageHandler.ClickButton(chat, _user, new UI.EventId(msgEvent.EventId), msgEvent.Payload);
}
}
break;
}
case CallbackReceive.Group.OfficersEdit:
{
var msgEvent = GroupOfficersEdit.FromJson(response);
var userId = msgEvent.UserId.Value;
vkApi.Group.Managers.Remove(userId);
var level = (int)msgEvent.LevelNew.Value;
if (level > 0)
{
var permissionLevel = (int)Math.Pow(10, level + 1);
vkApi.Group.Managers.Add(userId, (UserPermission)level);
}
break;
}
}
}
catch (Exception e)
{
Core.Log.Error(e.ToString());
}
Core.Log.Debug(stopwatch.ElapsedMilliseconds.ToString());
stopwatch.Stop();
})
{
IsBackground = true
}.Start();
}
public ButtonClickEventArgs(BaseChat chat, User sender, KeyboardButtonPayload payload) : base(chat, sender, null, null)
{
Payload = payload;
}
public ButtonClickEventArgs(BaseChat chat, User sender, string message, KeyboardButtonPayload payload, Message messageData) : base(chat, sender, message, messageData)
{
Payload = payload;
}
