protected override MessagesSendParams _handle(VkNet.Model.Message command)
{
var(func, _) = command.ParseFunc();
string message;
switch (func.ToLowerInvariant())
{
case "ping":
message = Ping();
break;
case "pong":
message = "ping";
break;
case "pang":
message = "HHЫЬЫТолыо!!тЛылЬЬ;27~~&@!";
break;
default:
throw new KeyNotFoundException();
}
var param = new MessagesSendParams
{
Message = message,
PeerId = command.GetPeerId()
};
return(param);
}
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 Updates CallbackMessageHandler(Updates updates, VkCoreApiBase vkApi)
{
var msg = Message.FromJson(new VkResponse(updates.Object));
vkApi.Core.Log.Debug($"message from Group:{updates.GroupId} and Chat:{msg.ChatId} by {msg.FromId} Action:{msg.Action?.Type?.ToString() ?? "text"} \"{msg.Text}\"");
return(updates);
}
public CommandContext(BotCore core, User sender, BaseChat chat, Message messageData, MethodInfo command)
{
Core = core;
Sender = sender;
Chat = chat;
MessageData = messageData;
Command = command;
}
protected override MessagesSendParams _handle(VkNet.Model.Message command)
{
return(new MessagesSendParams
{
Message = Coins[Random.Next() % 2],
PeerId = command.GetPeerId()
});
}
public void Run(IVkApi api, Message message)
{
api.Messages.Delete(new[] { (ulong)message.Id.Value }, deleteForAll: true);
api.Messages.Send(new MessagesSendParams()
{
PeerId = api.UserId,
RandomId = Environment.TickCount,
Message = "я тут!"
});
}
public object HandleCommand(User user, BaseChat chat, string cmdline, Message messageData)
{
var split = Regex.Split(cmdline, "(?<=^[^\"]*(?:\"[^\"]*\"[^\"]*)*) (?=(?:[^\"]*\"[^\"]*\")*[^\"]*$)");
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);
}
protected override MessagesSendParams _handle(VkNet.Model.Message command)
{
var chatid = command.ChatId ?? throw new AccessViolationException("Available only in chats");
var adminid = _api.Messages.GetChat(chatid).AdminId ??
throw new AccessViolationException("Only chat admin can use these method");
var(_, args) = command.ParseFunc();
if (args.Length == 0 || args[0] == "load")
{
return(new MessagesSendParams
{
PeerId = command.GetPeerId(),
Message = LoadQueue(chatid)
});
}
if (args[0] == "add")
{
if (command.FromId != adminid && !_bot.Admins.Contains(command.FromId ?? 0))
{
throw new AccessViolationException("Only chat admin can use these method");
}
return(new MessagesSendParams
{
PeerId = command.GetPeerId(),
Message = AddQueue(chatid, string.Join(' ', args.Skip(1)), adminid)
});
}
string message;
switch (args[0])
{
case "join":
message = JoinQueue(chatid, command.FromId ?? 0, "last");
break;
case "leave":
message = LeaveQueue(chatid, command.FromId ?? 0, "last");
break;
default:
message = "Error!";
break;
}
return(new MessagesSendParams
{
PeerId = command.GetPeerId(),
Message = message
});
}
/// <summary>
/// Logs the message before hadling it
/// </summary>
/// <param name="command"></param>
/// <returns></returns>
/// <exception cref="KeyNotFoundException"></exception>
public MessagesSendParams Handle(VkNet.Model.Message command)
{
Log.Information($"[ {GetType().Name} ]: called '{command.Text}' by https://vk.com/id{command.FromId}");
if (State == ProviderState.Unloaded)
{
throw new KeyNotFoundException($"{GetType().Name} is not loaded");
}
return(_handle(command));
}
public static Message Map(VkNet.Model.Message vkMes, int metaContactId)
{
Mapper.Initialize(cfg => cfg.CreateMap <VkNet.Model.Message, Message>()
.ForMember("Text", x => x.MapFrom(c => c.Body))
.ForMember("DateTime", x => x.MapFrom(c => c.Date))
.ForMember("ContactIdentifier", x => x.MapFrom(c => c.UserId)));
var message = Mapper.Map <VkNet.Model.Message, Message>(vkMes);
message.Type = "Vk";
message.MetaContactId = metaContactId;
return(message);
}
protected override MessagesSendParams _handle(VkNet.Model.Message command)
{
if (command.FromId.HasValue && !_bot.Admins.Contains(command.FromId.Value))
{
throw new AccessViolationException("Permission denied!");
}
var(func, args) = command.ParseFunc();
string message;
switch (func.ToLowerInvariant())
{
case "sleep":
Sleep();
message = "zZzzzzZzzz";
break;
case "wakeup":
WakeUp();
message = "Ready!";
break;
case "stop":
Stop();
message = "Bye";
break;
case "load":
message = LoadModule(args);
break;
case "unload":
message = UnloadModule(args);
break;
default:
message = "Not implemented yet";
break;
}
var param = new MessagesSendParams
{
Message = message,
PeerId = command.GetPeerId()
};
return(param);
}
private async Task <UpdateContext?> CreateUpdateContext(Update update)
{
switch (update.Type)
{
case "message_new":
var originalMessage = VkMessage.FromJson(new VkResponse(update.Object));
var message = VkConverter.ToInMessage(originalMessage);
var chat = await _messenger.GetChat(originalMessage.PeerId !.Value).ConfigureAwait(false);
var sender = await _messenger.GetUser(originalMessage.FromId !.Value).ConfigureAwait(false);
return(new UpdateContext(_messenger, chat, sender, message));
default:
return(null);
}
}
protected override MessagesSendParams _handle(VkNet.Model.Message command)
{
var(_, args) = command.ParseFunc();
var(message, attachement) = GetVid(args[0]);
var param = new MessagesSendParams
{
Message = message,
Attachments = new List <MediaAttachment> {
attachement
},
PeerId = command.GetPeerId()
};
return(param);
}
protected override MessagesSendParams _handle(VkNet.Model.Message command)
{
var(_, args) = command.ParseFunc();
string message;
if (args.Length != 2)
{
throw new ArgumentException("Wrong number of arguments provided");
}
switch (args[0])
{
case "now":
message = Now(args[1]);
break;
case "today":
message = Today(args[1]);
break;
case "tomorrow":
message = Tomorrow(args[1]);
break;
case "week":
message = Week(args[1]);
break;
default:
throw new ArgumentException("Second argument is incorrect");
}
var param = new MessagesSendParams
{
Message = message,
PeerId = command.GetPeerId()
};
return(param);
}
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);
}
protected override MessagesSendParams _handle(VkNet.Model.Message command)
{
var(_, args) = command.ParseFunc();
if (!args.Any() || args[0].ToLowerInvariant() == "all")
{
var s = new StringBuilder();
foreach (var provider in _bot.Providers.Values)
{
if (provider.State == ProviderState.Unloaded)
{
continue;
}
s.Append(provider.GetAllHelp());
s.AppendLine();
}
return(new MessagesSendParams
{
Message = s.ToString(),
PeerId = command.GetPeerId()
});
}
if (!_bot.Functions.ContainsKey(args[0]))
{
throw new KeyNotFoundException("No such module.");
}
return(new MessagesSendParams
{
Message = _bot.Functions[args[0]].Functions[args[0]],
PeerId = command.GetPeerId()
});
}
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);
}
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 CommandEventArgs(BaseChat chat, User sender, string message, MethodInfo command, string[] args, Message messageData) : base(chat, sender, message, messageData)
{
Command = command;
Args = args;
}
/// <summary> /// This function handles execution of a command /// </summary> /// <param name="command">Message to be handled</param> /// <returns>Response message</returns> protected abstract MessagesSendParams _handle(VkNet.Model.Message command);
public static async Task <Tuple <Guid?, bool> > ReplyToMessage(DatabaseContext dbContext, long idGroup, Guid idSubscriber, VkNet.Model.Message message)
{
if (string.IsNullOrWhiteSpace(message.Body))
{
return(null);
}
var isChatAnswer = await dbContext.SubscribersInChatProgress
.AnyAsync(x => x.IdSubscriber == idSubscriber);
if (isChatAnswer)
{
return(new Tuple <Guid?, bool>(await ChatScenarioContentReply(dbContext, idGroup, idSubscriber, message), true));
}
var scenario = await dbContext.Scenarios
.Where(x => x.IsEnabled)
.Where(x => x.IdGroup == idGroup)
.Where(x => x.Group.GroupAdmins.Any())
.FirstOrDefaultAsync(x => (x.IsStrictMatch && x.InputMessage.ToLower() == message.Body.ToLower()) || (!x.IsStrictMatch && message.Body.ToLower().Contains(x.InputMessage.ToLower())));
if (scenario != null)
{
return(new Tuple <Guid?, bool>(await ScenarioReply(dbContext, idGroup, idSubscriber, scenario), true));
}
var chatScenario = await dbContext.ChatScenarios
.Where(x => x.IsEnabled)
.Where(x => x.IdGroup == idGroup)
.Where(x => x.Group.GroupAdmins.Any())
.FirstOrDefaultAsync(x => x.InputMessage.ToLower() == message.Body.ToLower());
if (chatScenario != null)
{
return(new Tuple <Guid?, bool>(await ChatScenarioReply(dbContext, idGroup, idSubscriber, chatScenario), true));
}
//Тут бот или картинки
return(new Tuple <Guid?, bool>(null, false));
}
private static async Task <Guid?> ChatScenarioContentReply(DatabaseContext dbContext, long idGroup, Guid idSubscriber, VkNet.Model.Message message)
{
Guid?result = null;
var subscribersInChatProgress = await dbContext.SubscribersInChatProgress
.Where(x => x.IdSubscriber == idSubscriber)
.Include(x => x.ChatScenarioContent)
.OrderBy(x => x.DtAdd)
.LastOrDefaultAsync();
await dbContext.History_SubscribersInChatScenariosContents.AddAsync(new History_SubscribersInChatScenariosContents()
{
IdChatScenarioContent = subscribersInChatProgress.IdChatScenarioContent,
IdSubscriber = idSubscriber,
Dt = DateTime.UtcNow
});
var idChatScenario = subscribersInChatProgress.ChatScenarioContent.IdChatScenario;
var chatScenarioContents = await dbContext.ChatScenarioContents
.Where(x => x.IdChatScenario == idChatScenario)
.OrderBy(x => x.Step)
.ToArrayAsync();
await dbContext.SubscriberChatReplies.AddAsync(new SubscriberChatReplies()
{
IdChatScenarioContent = subscribersInChatProgress.IdChatScenarioContent,
IdSubscriber = idSubscriber,
Text = message.Body,
Dt = DateTime.UtcNow,
UniqueId = subscribersInChatProgress.UniqueId
});
await dbContext.SaveChangesAsync();
var nextChatScenarioContent = chatScenarioContents.SkipWhile(x => x.Id != subscribersInChatProgress.IdChatScenarioContent).Skip(1).FirstOrDefault();
if (nextChatScenarioContent != null)
{
subscribersInChatProgress.IdChatScenarioContent = nextChatScenarioContent.Id;
result = nextChatScenarioContent.IdMessage;
}
else
{
dbContext.SubscribersInChatProgress.Remove(subscribersInChatProgress);
await dbContext.SaveChangesAsync();
var chatScenario = await dbContext.ChatScenarios.Where(x => x.Id == idChatScenario).FirstOrDefaultAsync();
if (chatScenario.HasFormula)
{
result = await EvaluateChatScenarioFormulaResult(dbContext, idGroup, idSubscriber, subscribersInChatProgress.UniqueId, chatScenario);
}
}
return(result);
}
protected override MessagesSendParams _handle(VkNet.Model.Message command)
{
command.MarkAsRead(_api);
var(_, args) = command.ParseFunc();
Subreddit sub;
try
{
sub = _reddit.GetSubredditAsync(args[0]).Result;
}
catch (WebException)
{
return(new MessagesSendParams
{
Message = $"No sush subreddit: {args[0]}.",
PeerId = command.GetPeerId()
});
}
if (sub == null)
{
return(new MessagesSendParams
{
Message = $"No sush subreddit: {args[0]}.",
PeerId = command.GetPeerId()
});
}
Listing <Post> listing;
switch (args.Last().ToLowerInvariant())
{
case "top":
listing = sub.GetTop(FromTime.Day);
break;
default: // "hot" also
listing = sub.GetPosts(Subreddit.Sort.Hot);
break;
case "new":
listing = sub.GetPosts(Subreddit.Sort.New);
break;
}
var posts = listing.Take(50).Where(p => p.Url.ToString().EndsWith(".jpg")).ToList().Result;
var rand = new Random();
if (posts.Count == 0)
{
return(new MessagesSendParams
{
Message = "Error getting image",
PeerId = command.GetPeerId()
});
}
var post = posts[rand.Next(0, posts.Count)];
var image = post.Url.ToString();
if (command.IsFromChat() && post.NSFW)
{
return(new MessagesSendParams
{
Message = $"Link for 'friend': {image}",
PeerId = command.GetPeerId(),
DontParseLinks = true
});
}
var server = _api.Photo.GetMessagesUploadServer(command.GetPeerId());
using (var wc = new WebClient())
{
try
{
var imageBytes = wc.DownloadData(image);
var responseFile = UploadImage(server.UploadUrl, imageBytes).Result;
var photos = _api.Photo.SaveMessagesPhoto(responseFile);
return(new MessagesSendParams
{
Message = $"Reddit [/r/{sub.Name}] {post.Title}\nLink: {post.Shortlink}",
Attachments = photos,
PeerId = command.GetPeerId(),
DontParseLinks = true
});
}
catch (WebException)
{
throw new WebException("Error getting image");
}
}
}
public IActionResult Callback([FromBody] Updates updates)
{
try
{
if (updates.SecretKey != _secretKey)
{
return(BadRequest("Secret key is incorrect!"));
}
if (updates.Type == CallbackReceive.Confirmation)
{
return(Ok(Core.Configuration.GetValue($"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();
}
protected override MessagesSendParams _handle(VkNet.Model.Message command)
{
var(_, args) = command.ParseFunc();
var expr = new Expression(string.Join(' ', args))
{
Parameters = _parameters
};
void Repeat(string name, FunctionArgs argz)
{
if (name.ToLowerInvariant() == "repeat")
{
var ex = argz.Parameters[0];
ex.EvaluateFunction += Repeat;
var what = ex.Evaluate().ToString();
var times = Math.Min((int)argz.Parameters[1].Evaluate(), 4096 / what.Length + 1);
var o = new StringBuilder(times * what.Length);
for (var i = 0; i < times; i++)
{
o.Append(what);
}
argz.Result = o.ToString();
}
}
void Factorial(string name, FunctionArgs argz)
{
if (name.ToLowerInvariant() == "fact")
{
var fact = (int)argz.Parameters[0].Evaluate();
if (fact < 0 || fact > 1491)
{
throw new ArgumentOutOfRangeException(nameof(fact), "Must be positive integer [0..1491].");
}
BigInteger result = 1;
for (var i = 2; i <= fact; i++)
{
result *= i;
}
argz.Result = result;
}
}
expr.EvaluateFunction += Repeat;
expr.EvaluateFunction += Factorial;
var message = "Error! ";
try
{
message = "Out[0] = " + expr.Evaluate();
}
catch (Exception e)
{
message += e.Message;
}
return(new MessagesSendParams
{
PeerId = command.GetPeerId(),
Message = message
});
}
public ButtonClickEventArgs(BaseChat chat, User sender, string message, KeyboardButtonPayload payload, Message messageData) : base(chat, sender, message, messageData)
{
Payload = payload;
}
public UniversalMessage(IService fromVkSrv, VkNet.Model.Message vkMessage, string authorName)
: this(fromVkSrv, authorName, vkMessage.Body, vkMessage.Date.Value)
{
}
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 Command(VkNet.Model.Message message, Func <VkNet.Model.Message, MessagesSendParams> f)
{
Function = f;
Message = message;
}
