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);
}
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
});
}
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);
}
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);
}
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()
});
}
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");
}
}
}
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
});
}
