tgcli/tgcli/Util.cs

527 lines
16 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using NeoSmart.Unicode;
using static TdLib.TdApi;
using static tgcli.tgcli;
namespace tgcli {
public class Util {
public static class Ansi {
public const string ResetAll = "\x1B[0m";
public const string Red = "\x1b[31m";
public const string Green = "\x1b[32m";
public const string Yellow = "\x1b[33m";
public const string Blue = "\x1b[34m";
public const string Magenta = "\x1b[35m";
public const string Cyan = "\x1b[36m";
public const string Bold = "\x1b[1m";
public const string BoldOff = "\x1b[22m";
}
public static User GetUser(long uid) {
try {
var uinfo = client.ExecuteAsync(new GetUser { UserId = uid }).Result;
return uinfo;
}
catch {
var user = new User();
user.FirstName = "null";
user.LastName = "null";
return user;
}
}
public static Chat GetChat(long chatId) {
try {
return client.ExecuteAsync(new GetChat { ChatId = chatId }).Result;
}
catch {
return null;
}
}
public static User GetMe() {
return client.ExecuteAsync(new GetMe()).Result;
}
public static Message GetMessage(long chatId, long messageId) {
return client.ExecuteAsync(new GetMessage { ChatId = chatId, MessageId = messageId }).Result;
}
public static int GetTotalMessages(long chatId) {
try {
var response = client.ExecuteAsync(new SearchChatMessages { ChatId = chatId, Query = "+", Limit = 1 });
return response.Result.TotalCount;
}
catch {
return 9999;
}
}
public static List<Message> GetHistory(long chatId, int limit = 5, long fromMessageId = 0, int offset = 0, bool isSecret = false,
bool skipTotal = false) {
var history = new List<Message>();
var total = GetTotalMessages(chatId);
var chat = GetChat(chatId);
if (chat.Type is ChatType.ChatTypeSupergroup || isSecret)
skipTotal = true;
if (limit > total && !skipTotal)
limit = total;
for (var i = 5; i > 0; i--) {
if (limit <= 0) {
if (total == 0)
return history;
lock (@lock)
messageQueue.Add($"{Ansi.Red}[tgcli] " + "Limit cannot be less than one. Usage: /history <count>");
return history;
}
var response = client.ExecuteAsync(new GetChatHistory {
ChatId = chatId,
FromMessageId = fromMessageId,
Limit = limit,
Offset = offset,
OnlyLocal = false
})
.Result;
if (response.Messages_.Length < limit && i > 1 && !isSecret) {
Thread.Sleep(100);
continue;
}
history.AddRange(response.Messages_);
history.Reverse();
return history;
}
return history;
}
public static List<Chat> GetUnreadChats(bool all = false) {
var output = new List<Chat>();
var response = client.ExecuteAsync(new GetChats { Limit = int.MaxValue }).Result;
output.AddRange(all
? response.ChatIds.Select(GetChat).Where(c => c.UnreadCount > 0 || c.IsMarkedAsUnread).ToList()
: response.ChatIds.Select(GetChat)
.Where(c => (c.UnreadCount > 0 || c.IsMarkedAsUnread) && c.NotificationSettings.MuteFor == 0)
.ToList());
return output;
}
public static List<Chat> GetChats() {
var response = client.ExecuteAsync(new GetChats { Limit = int.MaxValue }).Result;
return response.ChatIds.Select(GetChat).ToList();
}
public static List<Chat> SearchChatsGlobal(string query) {
if (query.TrimStart('@').Length < 5) {
return new List<Chat>();
}
var response = client.ExecuteAsync(new SearchPublicChats { Query = query }).Result;
var chats = response.ChatIds.Select(GetChat).ToList();
chats.AddRange(client.ExecuteAsync(new SearchChats { Query = query, Limit = int.MaxValue }).Result.ChatIds.Select(GetChat));
return chats;
}
public static Chat GetChatByUsernameGlobal(string username) {
try {
var response = client.ExecuteAsync(new SearchPublicChat { Username = username }).Result;
return response;
}
catch {
return null;
}
}
public static long GetUserIdByUsername(string username) {
try {
var response = client.ExecuteAsync(new SearchPublicChat { Username = username }).Result;
if (response.Type is ChatType.ChatTypePrivate priv)
return priv.UserId;
return 0;
}
catch {
return 0;
}
}
public static void AddUserToContacts(int userId, string name) {
//TODO implement when TDLib 1.6 is released
}
public static List<Chat> GetSecretChats() {
var response = client.ExecuteAsync(new GetChats { Limit = int.MaxValue }).Result;
return response.ChatIds.Select(GetChat).Where(c => c.Type is ChatType.ChatTypeSecret).ToList();
}
public static void CloseSecretChat(int secretChatId) {
client.ExecuteAsync(new CloseSecretChat { SecretChatId = secretChatId }).Wait();
}
public static Chat CreateSecretChat(long userId) {
return client.ExecuteAsync(new CreateNewSecretChat { UserId = userId }).Result;
}
public static void DeleteChatHistory(long chatId) {
client.ExecuteAsync(new DeleteChatHistory { ChatId = chatId, RemoveFromChatList = true, Revoke = true }).Wait();
}
public static SecretChat GetSecretChat(int secretChatId) {
var response = client.ExecuteAsync(new GetSecretChat { SecretChatId = secretChatId }).Result;
return response;
}
public static void ClearCurrentConsoleLine() {
Console.Write("\u001b[2K\r");
//Console.SetCursorPosition(0, Console.WindowHeight);
//Console.Write(new string(' ', Console.WindowWidth));
//Console.SetCursorPosition(0, Console.WindowHeight);
}
public static string ReadConsolePassword() {
var pass = "";
do {
var key = Console.ReadKey(true);
if (key.Key != ConsoleKey.Backspace && key.Key != ConsoleKey.Enter) {
pass += key.KeyChar;
Console.Write("*");
}
else {
if (key.Key == ConsoleKey.Backspace && pass.Length > 0) {
pass = pass.Substring(0, (pass.Length - 1));
Console.Write("\b \b");
}
else if (key.Key == ConsoleKey.Enter) {
break;
}
}
} while (true);
Console.WriteLine();
return pass;
}
public static void SendMessage(string message, long chatId, long replyTo = 0) {
if (string.IsNullOrWhiteSpace(message))
return;
Emojis.ForEach(em => message = message.Replace(em.Item1, em.Item2));
client.ExecuteAsync(new SendMessage {
ChatId = chatId,
InputMessageContent = new InputMessageContent.InputMessageText { Text = new FormattedText { Text = message } },
ReplyToMessageId = replyTo,
});
currentUserRead = false;
}
public static Message EditMessage(string newText, Message message) {
Emojis.ForEach(em => newText = newText.Replace(em.Item1, em.Item2));
var msg = client.ExecuteAsync(new EditMessageText {
ChatId = message.ChatId,
MessageId = message.Id,
InputMessageContent = new InputMessageContent.InputMessageText { Text = new FormattedText { Text = newText } }
})
.Result;
return msg;
}
public static void MarkRead(long chatId, long messageId) {
client.ExecuteAsync(new ViewMessages { ChatId = chatId, MessageIds = new[] { messageId }, ForceRead = true });
}
public static void MarkUnread(long chatId) {
client.ExecuteAsync(new ToggleChatIsMarkedAsUnread { ChatId = chatId, IsMarkedAsUnread = true, });
}
public static long SearchChatId(string query) {
try {
var results = client.ExecuteAsync(new SearchChats { Query = query, Limit = 5 }).Result;
return query.StartsWith("@")
? results.ChatIds.First(p => GetChat(p).Type is ChatType.ChatTypePrivate type
&& GetUser(type.UserId).Usernames.ActiveUsernames.Contains(query[1..]))
: results.ChatIds.First(p => !(GetChat(p).Type is ChatType.ChatTypeSecret));
}
catch {
lock (@lock)
messageQueue.Add($"{Ansi.Red}[tgcli] No results found.");
return 0;
}
}
public static long SearchUserInChats(string query) {
var results = client.ExecuteAsync(new SearchChatsOnServer { Query = query, Limit = 5 }).Result;
if (results.ChatIds.Length == 0)
return 0;
var output = results.ChatIds.Select(GetChat).Where(p => p.Type is ChatType.ChatTypePrivate).Select(p => ((ChatType.ChatTypePrivate)p.Type).UserId);
return output.Any() ? output.First() : 0;
}
public static long SearchContacts(string query) {
//TODO implement when TDLib 1.6 is released
try {
var results = client.ExecuteAsync(new SearchContacts { Query = query, Limit = 5 }).Result;
return query.StartsWith("@") ? results.UserIds.First(p => GetUser(p).Usernames.ActiveUsernames.Contains(query[1..])) : results.UserIds.First();
}
catch {
lock (@lock)
messageQueue.Add($"{Ansi.Red}[tgcli] No results found.");
return 0;
}
}
public static void LogOut() {
lock (@lock)
messageQueue.Add($"{Ansi.Yellow}[tgcli] Logging out...");
client.ExecuteAsync(new LogOut()).Wait();
}
public static string GetFormattedUsernameFromSender(MessageSender sender) {
return sender switch {
MessageSender.MessageSenderUser user => GetFormattedUsername(GetUser(user.UserId)),
MessageSender.MessageSenderChat chat => GetFormattedUsername(GetChat(chat.ChatId)),
_ => throw new InvalidCastException()
};
}
public static string GetFormattedUsername(User sender) {
var username = sender.Usernames.ActiveUsernames.First();
if (string.IsNullOrWhiteSpace(username))
username = sender.FirstName + " " + sender.LastName;
else
username = "@" + username;
return username;
}
public static string GetFormattedUsername(Chat sender) {
return $"{sender.Title} [as chat]";
}
public static string FormatTime(long unix) {
var time = DateTimeOffset.FromUnixTimeSeconds(unix).DateTime.ToLocalTime();
var currentTime = DateTime.Now.ToLocalTime();
return time.ToString(time.Date.Ticks == currentTime.Date.Ticks ? "HH:mm" : "yyyy-MM-dd HH:mm");
}
public static bool IsMessageRead(long chatId, long messageId) {
var chat = GetChat(chatId);
return chat.LastReadOutboxMessageId >= messageId;
}
public static int GetActualStringWidth(string input) {
input = input.Replace(Ansi.Blue, "");
input = input.Replace(Ansi.Bold, "");
input = input.Replace(Ansi.Cyan, "");
input = input.Replace(Ansi.Green, "");
input = input.Replace(Ansi.Magenta, "");
input = input.Replace(Ansi.Red, "");
input = input.Replace(Ansi.Yellow, "");
input = input.Replace(Ansi.BoldOff, "");
input = input.Replace(Ansi.ResetAll, "");
return input.Length;
}
public static string GetFormattedStatus(bool isRead) {
var output = " ";
output += (isRead ? Ansi.Green : Ansi.Red) + "r";
return output + $"{Ansi.ResetAll}]";
}
public static string TruncateString(string input, int maxLen) {
if (maxLen < 2)
maxLen = 2;
return input.Length <= maxLen ? input : input.Substring(0, maxLen - 1) + "~";
}
public static string TruncateMessageStart(string input, int maxLen) {
if (maxLen < 2)
maxLen = 2;
if (input.Contains("⏎ "))
input = "⏎ " + input.Split("⏎ ").Last();
return input.Length < maxLen ? input : "<" + input.Substring(input.Length - maxLen + 2);
}
public static readonly List<Tuple<string, string>> Emojis = new() {
new Tuple<string, string>("⏎ ", "\n"),
new Tuple<string, string>(":xd:", Emoji.FaceWithTearsOfJoy.Sequence.AsString),
new Tuple<string, string>(":check:", Emoji.CheckMark.Sequence.AsString),
new Tuple<string, string>(":thinking:", Emoji.ThinkingFace.Sequence.AsString),
new Tuple<string, string>(":eyes:", Emoji.Eyes.Sequence.AsString),
new Tuple<string, string>(":heart:", Emoji.RedHeart.Sequence.AsString),
new Tuple<string, string>(":shrug:", Emoji.PersonShrugging.Sequence.AsString),
new Tuple<string, string>(":shrugf:", Emoji.WomanShrugging.Sequence.AsString),
new Tuple<string, string>(":shrugm:", Emoji.ManShrugging.Sequence.AsString)
};
public static void InsertToInputLine(string strToInsert) {
var part1 = currentInputLine.Substring(0, currentInputPos);
var part2 = currentInputLine.Substring(currentInputPos);
currentInputLine = part1 + strToInsert + part2;
currentInputPos += strToInsert.Length;
}
public static void SetInputLine(string newInputLine) {
currentInputLine = newInputLine;
currentInputPos = newInputLine.Length;
}
public static void RemoveFromInputLine(bool word = false) {
var part1 = currentInputLine.Substring(0, currentInputPos);
var oldlen = part1.Length;
var part2 = currentInputLine.Substring(currentInputPos);
if (word) {
var lastIndex = part1.TrimEnd().LastIndexOf(" ", StringComparison.Ordinal);
if (lastIndex < 0)
lastIndex = 0;
part1 = part1.Substring(0, lastIndex);
if (lastIndex != 0)
part1 += " ";
//if (part1.EndsWith("⏎"))
// part1 = part1.Remove(part1.Length - 1);
var newlen = part1.Length;
currentInputLine = part1 + part2;
currentInputPos -= oldlen - newlen;
return;
}
currentInputLine = part1.Substring(0, part1.Length - 1) + part2;
currentInputPos--;
}
public static void RemoveFromInputLineForward(bool word = false) {
var part1 = currentInputLine.Substring(0, currentInputPos);
var part2 = currentInputLine.Substring(currentInputPos).TrimStart();
if (word) {
var index = part2.IndexOf(" ", StringComparison.Ordinal);
if (index < 0)
index = part2.Length - 1;
part2 = part2.Substring(index + 1);
if (index != 0)
part2 = " " + part2;
//if (part2.StartsWith("⏎"))
// part2 = part2.Remove(part1.Length - 1);
currentInputLine = part1 + part2;
return;
}
currentInputLine = part1 + part2.Substring(1);
}
public static readonly List<ConsoleKey> SpecialKeys = new() {
ConsoleKey.Backspace,
ConsoleKey.Tab,
ConsoleKey.Clear,
ConsoleKey.Enter,
ConsoleKey.Pause,
ConsoleKey.Escape,
ConsoleKey.PageUp,
ConsoleKey.PageDown,
ConsoleKey.End,
ConsoleKey.Home,
ConsoleKey.LeftArrow,
ConsoleKey.UpArrow,
ConsoleKey.RightArrow,
ConsoleKey.DownArrow,
ConsoleKey.Select,
ConsoleKey.Print,
ConsoleKey.Execute,
ConsoleKey.PrintScreen,
ConsoleKey.Insert,
ConsoleKey.Delete,
ConsoleKey.Help,
ConsoleKey.LeftWindows,
ConsoleKey.RightWindows,
ConsoleKey.Applications,
ConsoleKey.Sleep,
ConsoleKey.F1,
ConsoleKey.F2,
ConsoleKey.F3,
ConsoleKey.F4,
ConsoleKey.F5,
ConsoleKey.F6,
ConsoleKey.F7,
ConsoleKey.F8,
ConsoleKey.F9,
ConsoleKey.F10,
ConsoleKey.F11,
ConsoleKey.F12,
ConsoleKey.F13,
ConsoleKey.F14,
ConsoleKey.F15,
ConsoleKey.F16,
ConsoleKey.F17,
ConsoleKey.F18,
ConsoleKey.F19,
ConsoleKey.F20,
ConsoleKey.F21,
ConsoleKey.F22,
ConsoleKey.F23,
ConsoleKey.F24,
ConsoleKey.BrowserBack,
ConsoleKey.BrowserForward,
ConsoleKey.BrowserRefresh,
ConsoleKey.BrowserStop,
ConsoleKey.BrowserSearch,
ConsoleKey.BrowserFavorites,
ConsoleKey.BrowserHome,
ConsoleKey.VolumeMute,
ConsoleKey.VolumeDown,
ConsoleKey.VolumeUp,
ConsoleKey.MediaNext,
ConsoleKey.MediaPrevious,
ConsoleKey.MediaStop,
ConsoleKey.MediaPlay,
ConsoleKey.LaunchMail,
ConsoleKey.LaunchMediaSelect,
ConsoleKey.LaunchApp1,
ConsoleKey.LaunchApp2,
ConsoleKey.Oem1,
ConsoleKey.OemPlus,
ConsoleKey.OemComma,
ConsoleKey.OemMinus,
ConsoleKey.OemPeriod,
ConsoleKey.Oem2,
ConsoleKey.Oem3,
ConsoleKey.Oem4,
ConsoleKey.Oem5,
ConsoleKey.Oem6,
ConsoleKey.Oem7,
ConsoleKey.Oem8,
ConsoleKey.Oem102,
ConsoleKey.Process,
ConsoleKey.Packet,
ConsoleKey.Attention,
ConsoleKey.CrSel,
ConsoleKey.ExSel,
ConsoleKey.EraseEndOfFile,
ConsoleKey.Play,
ConsoleKey.Zoom,
ConsoleKey.NoName,
ConsoleKey.Pa1,
ConsoleKey.OemClear
};
}
}