629 lines
21 KiB
C#
629 lines
21 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using NeoSmart.Unicode;
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using TdLib;
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using static telegram.tgcli;
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using static telegram.Util;
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namespace telegram
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{
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public abstract class Command
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{
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public string Trigger;
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public string Shortcut;
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public string Description;
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public string Syntax;
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public int ParamCount;
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public abstract void Handler(List<string> inputParams);
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protected Command(string trigger, string shortcut, string description, string syntax, int paramCount)
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{
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Trigger = trigger;
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Shortcut = shortcut;
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Description = description;
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ParamCount = paramCount;
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Syntax = syntax;
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}
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}
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public static class CommandManager
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{
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public static List<Command> Commands = new List<Command>
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{
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new ClearCommand(),
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new CloseCommand(),
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new EditCommand(),
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new ReplyCommand(),
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new HistoryCommand(),
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new OpenCommand(),
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new UnreadsCommand(),
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new CloseUnreadCommand(),
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new ListSecretChatsCommand(),
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new OpenSecretCommand(),
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new OpenSecretDirectCommand(),
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new NewSecretChatCommand(),
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new CloseSecretChatCommand(),
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new QuitCommand(),
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new HelpCommand(),
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new LogoutCommand(),
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};
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public static void HandleCommand(string input)
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{
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var split = input.Split(" ").ToList();
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var trigger = split.First();
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var command = Commands.Find(p => p.Trigger == trigger || p.Shortcut == trigger);
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if (command == null)
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{
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//TODO Console.WriteLine("do something");
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return;
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}
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split.RemoveAt(0);
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if (command.ParamCount == -1)
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{
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command.Handler(split);
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}
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else if (split.Count == command.ParamCount)
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{
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command.Handler(split);
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}
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else
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{
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//TODO Console.WriteLine("do something");
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}
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}
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}
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public class OpenCommand : Command
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{
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public OpenCommand() : base("o", "^O", "opens a chat. queries chat list", "<query>", -1)
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{
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}
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public override void Handler(List<string> inputParams)
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{
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if (inputParams.Count == 0)
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return; //TODO do something
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var query = inputParams.Aggregate((current, param) => current + " " + param).Trim();
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var chatId = SearchChatId(query);
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if (chatId == 0) return;
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currentChatId = 0;
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currentChatUserId = 0;
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currentUserRead = false;
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var chat = GetChat(chatId);
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if (chat.Type is TdApi.ChatType.ChatTypePrivate privChat)
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{
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currentChatUserId = privChat.UserId;
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}
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currentChatId = chat.Id;
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chat.Title = TruncateString(chat.Title, 20);
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prefix = $"[{chat.Title}";
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lock (@lock)
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{
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messageQueue.Add($"{Ansi.Yellow}[tgcli] Opening chat: {chat.Title}");
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messageQueue.Add($"{Ansi.Yellow}" + $"[tgcli] You have {chat.UnreadCount} unread message" +
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$"{(chat.UnreadCount == 1 ? "." : "s.")}");
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if (chat.UnreadCount >= 5)
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{
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var capped = chat.UnreadCount > 50;
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GetHistory(chatId, capped ? 50 : chat.UnreadCount).ForEach(AddMessageToQueue);
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if (capped)
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messageQueue.Add(
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$"{Ansi.Yellow}[tgcli] " + $"Showing 50 of {chat.UnreadCount} unread messages.");
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}
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else if (chat.UnreadCount > 0)
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{
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var unreads = GetHistory(chatId, chat.UnreadCount);
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Console.WriteLine(unreads.Count);
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var rest = GetHistory(chatId, 5 - unreads.Count, unreads.First().Id);
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rest.ForEach(AddMessageToQueue);
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messageQueue.Add($"{Ansi.Yellow}[tgcli] ---UNREAD---");
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unreads.ForEach(AddMessageToQueue);
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}
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else
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{
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GetHistory(chatId).ForEach(AddMessageToQueue);
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}
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}
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var history = GetHistory(currentChatId, 50);
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if (history.Count != 0)
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MarkRead(chat.Id, history.First().Id);
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var last = history.LastOrDefault(p => p.IsOutgoing);
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if (last == null)
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{
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currentUserRead = true;
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return;
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}
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lastMessage = last;
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currentUserRead = IsMessageRead(last.ChatId, last.Id);
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}
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}
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public class CloseSecretChatCommand : Command
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{
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public CloseSecretChatCommand() : base("cs", "", "closes a secret chat (permanently)", "", 0)
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{
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}
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public override void Handler(List<string> _)
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{
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if (currentChatId == 0)
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return; //TODO do something
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if (GetChat(currentChatId).Type is TdApi.ChatType.ChatTypeSecret type)
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{
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CloseSecretChat(type.SecretChatId);
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DeleteChatHistory(currentChatId);
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CommandManager.HandleCommand("c");
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}
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else
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{
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//TODO do something
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}
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}
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}
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public class NewSecretChatCommand : Command
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{
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public NewSecretChatCommand() : base("ns", "", "creates a new secret chat. queries contacts", "<query>", -1)
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{
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}
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public override void Handler(List<string> inputParams)
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{
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var query = inputParams.Aggregate((current, param) => current + " " + param).Trim();
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var userId = SearchContacts(query);
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if (userId == 0)
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return;
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if (GetSecretChats().Count(p => ((TdApi.ChatType.ChatTypeSecret) p.Type).UserId == userId) > 0)
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return; //TODO do something
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var chat = CreateSecretChat(userId);
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CommandManager.HandleCommand("osd " + chat.Id);
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}
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}
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public class OpenSecretDirectCommand : Command
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{
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public OpenSecretDirectCommand() : base("osd", "", "opens a secret chat by chat id", "<chat_id>", 1)
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{
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}
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public override void Handler(List<string> inputParams)
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{
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var id = inputParams[0];
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if (!long.TryParse(id, out var chatId))
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{
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return; //todo do something
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}
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var chat = GetChat(chatId);
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if (chat == null)
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return; //TODO do something
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TdApi.SecretChat secChat;
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if (chat.Type is TdApi.ChatType.ChatTypeSecret secretChat)
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{
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currentChatUserId = secretChat.UserId;
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currentChatId = chat.Id;
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currentUserRead = false;
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secChat = GetSecretChat(secretChat.SecretChatId);
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}
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else
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{
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return; //TODO do something
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}
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chat.Title = TruncateString(chat.Title, 20);
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prefix = $"[{Ansi.Red}sec {Ansi.ResetAll}{chat.Title}]";
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lock (@lock)
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{
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messageQueue.Add($"{Ansi.Yellow}[tgcli] Opening secret chat: {chat.Title}");
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messageQueue.Add($"{Ansi.Yellow}" + $"[tgcli] You have {chat.UnreadCount} unread message" +
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$"{(chat.UnreadCount == 1 ? "." : "s.")}");
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if (secChat.State is TdApi.SecretChatState.SecretChatStateClosed)
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{
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messageQueue.Add($"{Ansi.Red}[tgcli] Secret chat has ended. No messages can be sent.");
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}
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else if (secChat.State is TdApi.SecretChatState.SecretChatStatePending)
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{
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messageQueue.Add($"{Ansi.Red}[tgcli] Secret chat is pending. No messages can be sent.");
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}
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if (chat.UnreadCount >= 5)
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{
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var capped = chat.UnreadCount > 50;
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GetHistory(chatId, capped ? 50 : chat.UnreadCount, isSecret: true).ForEach(AddMessageToQueue);
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if (capped)
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messageQueue.Add(
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$"{Ansi.Yellow}[tgcli] " + $"Showing 50 of {chat.UnreadCount} unread messages.");
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}
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else if (chat.UnreadCount > 0)
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{
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var unreads = GetHistory(chatId, chat.UnreadCount, isSecret: true);
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var rest = GetHistory(chatId, 5 - unreads.Count, unreads.First().Id, isSecret: true);
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rest.ForEach(AddMessageToQueue);
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messageQueue.Add($"{Ansi.Yellow}[tgcli] ---UNREAD---");
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unreads.ForEach(AddMessageToQueue);
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}
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else
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{
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GetHistory(chatId, isSecret: true).ForEach(AddMessageToQueue);
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}
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}
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var history = GetHistory(currentChatId, 50, isSecret: true);
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if (history.Count != 0)
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MarkRead(chat.Id, history.First().Id);
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var last = history.LastOrDefault(p => p.IsOutgoing);
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if (last == null)
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{
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currentUserRead = true;
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return;
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}
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lastMessage = last;
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currentUserRead = IsMessageRead(last.ChatId, last.Id);
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}
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}
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public class OpenSecretCommand : Command
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{
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public OpenSecretCommand() : base("os", "", "opens a secret chat. queries contacts.", "<query>", -1)
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{
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}
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public override void Handler(List<string> inputParams)
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{
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var query = inputParams.Aggregate((current, param) => current + " " + param).Trim();
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var userId = SearchContacts(query);
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if (userId == 0 || query.Length == 0)
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return; //TODO do something;
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var chat = GetSecretChats().Find(p => ((TdApi.ChatType.ChatTypeSecret) p.Type).UserId == userId);
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if (chat == null)
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{
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return; //TODO do something
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}
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TdApi.SecretChat secChat;
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if (chat.Type is TdApi.ChatType.ChatTypeSecret secretChat)
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{
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currentChatUserId = secretChat.UserId;
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currentChatId = chat.Id;
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currentUserRead = false;
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secChat = GetSecretChat(secretChat.SecretChatId);
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}
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else
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{
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return; //TODO do something
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}
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chat.Title = TruncateString(chat.Title, 20);
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prefix = $"[{Ansi.Red}sec {Ansi.ResetAll}{chat.Title}]";
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lock (@lock)
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{
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messageQueue.Add($"{Ansi.Yellow}[tgcli] Opening secret chat: {chat.Title}");
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messageQueue.Add($"{Ansi.Yellow}" + $"[tgcli] You have {chat.UnreadCount} unread message" +
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$"{(chat.UnreadCount == 1 ? "." : "s.")}");
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if (secChat.State is TdApi.SecretChatState.SecretChatStateClosed)
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{
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messageQueue.Add($"{Ansi.Red}[tgcli] Secret chat has ended. No messages can be sent.");
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}
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else if (secChat.State is TdApi.SecretChatState.SecretChatStatePending)
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{
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messageQueue.Add($"{Ansi.Red}[tgcli] Secret chat is pending. No messages can be sent.");
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}
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if (chat.UnreadCount >= 5)
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{
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var capped = chat.UnreadCount > 50;
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GetHistory(chat.Id, capped ? 50 : chat.UnreadCount, isSecret: true).ForEach(AddMessageToQueue);
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if (capped)
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messageQueue.Add(
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$"{Ansi.Yellow}[tgcli] " + $"Showing 50 of {chat.UnreadCount} unread messages.");
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}
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else if (chat.UnreadCount > 0)
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{
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var unreads = GetHistory(chat.Id, chat.UnreadCount, isSecret: true);
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var rest = GetHistory(chat.Id, 5 - unreads.Count, unreads.First().Id, isSecret: true);
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rest.ForEach(AddMessageToQueue);
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messageQueue.Add($"{Ansi.Yellow}[tgcli] ---UNREAD---");
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unreads.ForEach(AddMessageToQueue);
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}
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else
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{
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GetHistory(chat.Id, isSecret: true).ForEach(AddMessageToQueue);
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}
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}
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var history = GetHistory(currentChatId, 50, isSecret: true);
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if (history.Count != 0)
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MarkRead(chat.Id, history.First().Id);
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var last = history.LastOrDefault(p => p.IsOutgoing);
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if (last == null)
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{
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currentUserRead = true;
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return;
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}
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lastMessage = last;
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currentUserRead = IsMessageRead(last.ChatId, last.Id);
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}
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}
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public class CloseUnreadCommand : Command
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{
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public CloseUnreadCommand() : base("cu", "", "closes a chat, marking it as unread", "", 0)
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{
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}
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public override void Handler(List<string> inputParams)
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{
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if (currentChatId == 0) return; //TODO: do something
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MarkUnread(currentChatId);
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CommandManager.HandleCommand("c");
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}
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}
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public class CloseCommand : Command
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{
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public CloseCommand() : base("c", "^E", "closes a chat", "", 0)
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{
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}
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public override void Handler(List<string> inputParams)
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{
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if (currentChatId == 0) return; //TODO: do something
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currentChatId = 0;
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currentChatUserId = 0;
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currentUserRead = false;
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lastMessage = null;
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prefix = "[tgcli";
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lock (@lock)
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{
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messageQueue.Add($"{Ansi.Yellow}[tgcli] Closing chat.");
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var count = missedMessages.Count;
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if (count == 0) return;
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messageQueue.Add($"{Ansi.Yellow}" + $"[tgcli] You have {count} missed message" +
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$"{(count == 1 ? "." : "s.")}");
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messageQueue.AddRange(missedMessages);
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missedMessages.Clear();
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}
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}
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}
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public class HistoryCommand : Command
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{
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public HistoryCommand() : base("h", "", "shows chat history. default limit is 5", "[1-50]", -1)
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{
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}
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public override void Handler(List<string> inputParams)
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{
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if (currentChatId == 0) return; //TODO: do something
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var history = inputParams.Count == 1 && int.TryParse(inputParams[0], out var limit)
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? GetHistory(currentChatId, limit)
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: GetHistory(currentChatId);
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lock (@lock)
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{
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messageQueue.Add($"{Ansi.Yellow}[tgcli] Last {history.Count} messages in " +
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$"{GetChat(currentChatId).Title}");
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}
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foreach (var msg in history)
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{
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AddMessageToQueue(msg);
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}
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}
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}
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public class ClearCommand : Command
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{
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public ClearCommand() : base("cl", "^L", "clears console", "", 0)
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{
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}
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public override void Handler(List<string> inputParams)
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{
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lock (@lock)
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{
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Console.Clear();
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}
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}
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}
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public class UnreadsCommand : Command
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{
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public UnreadsCommand() : base("u", "^U", "displays unread chat", "[all]", -1)
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{
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}
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public override void Handler(List<string> inputParams)
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{
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var unreads = GetUnreadChats(inputParams.Count == 1 && inputParams[0].Equals("all"));
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lock (@lock)
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{
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messageQueue.Add($"{Ansi.Yellow}[tgcli] You have {unreads.Count} unread chats.");
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unreads.ForEach(chat =>
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{
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string line;
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if (chat.UnreadCount == 0)
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line = $"{Ansi.Bold}{Ansi.Yellow}[M] {chat.Title}";
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else if (chat.Type is TdApi.ChatType.ChatTypeSecret)
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line = $"{Ansi.Bold}{Ansi.Red}[{chat.UnreadCount}] [sec] {chat.Title}";
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else
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line = $"{Ansi.Bold}{Ansi.Green}[{chat.UnreadCount}] {chat.Title}";
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messageQueue.Add(line);
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});
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}
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}
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}
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|
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public class ListSecretChatsCommand : Command
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{
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public ListSecretChatsCommand() : base("ls", "", "displays all open secret chats", "", 0)
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{
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}
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public override void Handler(List<string> inputParams)
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{
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var secretChats = GetSecretChats();
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lock (@lock)
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{
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messageQueue.Add($"{Ansi.Yellow}[tgcli] Listing {secretChats.Count} secret chats:");
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secretChats.ForEach(chat =>
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{
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messageQueue.Add($"{Ansi.Bold}{Ansi.Red}[sec] {chat.Title} -> {chat.Id}");
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});
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}
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}
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}
|
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|
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public class HelpCommand : Command
|
|
{
|
|
public HelpCommand() : base("help", "", "lists all commands", "", 0)
|
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{
|
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}
|
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|
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public override void Handler(List<string> inputParams)
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{
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lock (@lock)
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{
|
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messageQueue.Add($"{Ansi.Yellow}[tgcli] Listing {CommandManager.Commands.Count} commands:");
|
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CommandManager.Commands.ForEach(command =>
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{
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var commandText = $"/{command.Trigger}";
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if (!string.IsNullOrWhiteSpace(command.Syntax))
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commandText += $" {command.Syntax}";
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commandText += $": {command.Description}";
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if (!string.IsNullOrWhiteSpace(command.Shortcut))
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commandText += $" ({command.Shortcut})";
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messageQueue.Add($"{Ansi.Yellow}{commandText}");
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});
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}
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}
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}
|
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|
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public class QuitCommand : Command
|
|
{
|
|
public QuitCommand() : base("q", "^D", "quits the program", "", 0)
|
|
{
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}
|
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|
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public override void Handler(List<string> inputParams)
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{
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quitting = true;
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}
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}
|
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|
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public class EditCommand : Command
|
|
{
|
|
public EditCommand() : base("e", "", "edits last message. param empty adds last message to inputline",
|
|
"[message]", -1)
|
|
{
|
|
}
|
|
|
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public override void Handler(List<string> inputParams)
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{
|
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try
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{
|
|
if (inputParams.Count == 0)
|
|
{
|
|
currentInputLine = "/e " + ((TdApi.MessageContent.MessageText) lastMessage?.Content)?.Text?.Text;
|
|
Emojis.ForEach(em => currentInputLine = currentInputLine.Replace(em.Item2, em.Item1));
|
|
return;
|
|
}
|
|
|
|
var message = inputParams.Aggregate((current, param) => current + " " + param).Trim();
|
|
|
|
if (currentChatId == 0) return; //TODO do something
|
|
|
|
if (lastMessage == null)
|
|
{
|
|
//try to find last message
|
|
var history = GetHistory(currentChatId, 50);
|
|
var last = history.LastOrDefault(p => p.IsOutgoing);
|
|
if (last == null) return; //TODO do something
|
|
lastMessage = last;
|
|
}
|
|
|
|
if (string.IsNullOrWhiteSpace(message))
|
|
return;
|
|
EditMessage(message, lastMessage);
|
|
}
|
|
catch
|
|
{
|
|
//TODO do something
|
|
}
|
|
}
|
|
}
|
|
|
|
public class ReplyCommand : Command
|
|
{
|
|
public ReplyCommand() : base("r", "", "replies to message", "<offset> <message>", -1)
|
|
{
|
|
}
|
|
|
|
public override void Handler(List<string> inputParams)
|
|
{
|
|
try
|
|
{
|
|
if (inputParams.Count < 2)
|
|
{
|
|
return; //TODO do something
|
|
}
|
|
|
|
var history = GetHistory(currentChatId, 50);
|
|
var parsed = int.TryParse(inputParams[0], out var offset);
|
|
inputParams.RemoveAt(0);
|
|
history.Reverse();
|
|
var message = inputParams.Aggregate((current, param) => current + " " + param).Trim();
|
|
|
|
if (!parsed || string.IsNullOrWhiteSpace(message) || history.Count < offset)
|
|
{
|
|
return; //TODO do something
|
|
}
|
|
|
|
var replyMessage = history[offset - 1];
|
|
|
|
if (currentChatId == 0) return; //TODO do something
|
|
|
|
SendMessage(message, currentChatId, replyMessage.Id);
|
|
}
|
|
catch
|
|
{
|
|
//TODO do something
|
|
}
|
|
}
|
|
}
|
|
|
|
public class LogoutCommand : Command
|
|
{
|
|
public LogoutCommand() : base("logout", "", "log out this session (destroys all local data)", "", 0)
|
|
{
|
|
}
|
|
|
|
public override void Handler(List<string> inputParams)
|
|
{
|
|
LogOut();
|
|
}
|
|
}
|
|
} |