Minecraft-protocol-1.20.4-c.../main/chatparser.js
2024-10-30 22:08:48 -04:00

449 lines
No EOL
18 KiB
JavaScript

// Don't change this or you gay.
// Version: 1.1
const lang = require("../util/en_us.json"); // translate message
function uuidFromIntArray (arr) {
const buf = Buffer.alloc(16)
arr.forEach((num, index) => { buf.writeInt32BE(num, index * 4) })
return buf.toString('hex')
}
function simplify (data) {
try {
if (data === undefined) return data;
function transform (value, type) {
if (type === 'compound') {
return Object.keys(value).reduce(function (acc, key) {
acc[key] = simplify(value[key])
return acc
}, {})
}
if (type === 'list') {
return value.value.map(function (v) { return transform(v, value.type) })
}
return value
}
return transform(data.value, data.type)
} catch (e) {
return e;
}
}
function formatfunction(comp, text) {
if (text === undefined) return '';
return text = parseMinecraftColor(comp.color) + parseMinecraftFormat(comp) + text + parseMinecraftColor(comp.color) + parseMinecraftFormat(comp);
}
function parseMinecraftColor(color) {
if (typeof color === 'string' && ansiColorCodes[color] && !color.startsWith('#')) {
return ansiColorCodes[color];
} else if (typeof color === 'string' && color.startsWith('#')) {
const hexRegex = /#?([a-fA-F\d]{2})([a-fA-F\d]{2})([a-fA-F\d]{2})/;
const hexCodes = hexRegex.exec(color);
if (hexCodes) {
const red = parseInt(hexCodes[1], 16);
const green = parseInt(hexCodes[2], 16);
const blue = parseInt(hexCodes[3], 16);
const ansiColor = `\u001b[38;2;${red};${green};${blue}m`;
return ansiColor;
}
} else {
return '';
}
}
function parseMinecraftFormat(format) {
let result = '';
if (format.bold && format.bold === 1) result += ansiFormatCodes['bold'];
if (format.italic && format.italic === 1) result += ansiFormatCodes['italic'];
if (format.underlined && format.underlined === 1) result += ansiFormatCodes['underlined'];
if (format.strikethrough && format.strikethrough === 1) result += ansiFormatCodes['strikethrough'];
if (format.obfuscated && format.obfuscated === 1) result += ansiFormatCodes['obfuscated'];
return result;
}
function inject(bot) {
let playerchat = {};
let systemchat = {};
let profilelesschat = {};
let actionbar = {};
let bossbar = {};
bot.on('end', () => { // ok keep this
playerchat = {}; delete playerchat;
systemchat = {}; delete systemchat;
profilelesschat = {}; delete profilelesschat;
actionbar = {}; delete actionbar;
bossbar = {}; delete bossbar;
})
bot.on('boss_bar', (packet) => {
bossbar = {};
bossbar.uuid = packet.entityUUID;
bossbar.action = packet.action;
switch (bossbar.action) {
case 1: // bossbar remove || bossbar visible false || bossbar player !botName
break;
case 0: // bossbar visible true || bossbar player botName
bossbar.title = parseMinecraftMessage(simplify(packet.title));
bossbar.nocolor_title = parseMinecraftMessageNoColor(simplify(packet.title));
bossbar.health = packet.health;
bossbar.color = packet.color;
bossbar.dividers = packet.dividers;
bossbar.flags = packet.flags;
break;
case 2: // bossbar set max || bossbar set value, 1 mean full
bossbar.health = packet.health;
break;
case 3: // bossbar set name
bossbar.title = parseMinecraftMessage(simplify(packet.title));
bossbar.nocolor_title = parseMinecraftMessageNoColor(simplify(packet.title));
break;
case 4:
bossbar.color = packet.color; // bossbar set color
bossbar.dividers = packet.dividers; // bossbar set style
break;
case 5: // wither, ender dragon etc... , chayapak found it
bossbar.flags = packet.flags;
break;
default:
console.log(packet);
break;
}
bot.emit('custom_bossbar', bossbar.title, bossbar, packet);
bot.emit('custom_allchat', 'bossbar', bossbar.title, bossbar, packet);
});
bot.on('action_bar', (packet) => {
actionbar = {};
actionbar.message = parseMinecraftMessage(simplify(packet.text));
actionbar.nocolor_message = parseMinecraftMessageNoColor(simplify(packet.text))
bot.emit('custom_actionbar', actionbar.message, actionbar, packet);
bot.emit('custom_allchat', 'actionbar', actionbar.message, actionbar, packet);
});
bot.on('system_chat', (packet) => { // system
if (packet.isActionBar) return; // useless i guess
systemchat = {};
systemchat.jsonMsg = simplify(packet.content);
systemchat.message = parseMinecraftMessage(simplify(packet.content));
systemchat.nocolor_message = parseMinecraftMessageNoColor(simplify(packet.content));
bot.emit('custom_systemchat', systemchat.message, systemchat, packet);
bot.emit('custom_allchat', 'systemchat', systemchat.message, systemchat, packet);
});
bot.on('profileless_chat', (packet) => { // kinda player_chat
profilelesschat = {};
profilelesschat.type = packet.type;
profilelesschat.formattedMessage = simplify(packet.message);
profilelesschat.senderName = simplify(packet.name);
profilelesschat.targetName = simplify(packet.target);
switch (profilelesschat.type) {
case 1: // /me
profilelesschat.message = parseMinecraftMessage({ "translate": "chat.type.emote", "with": [ profilelesschat.senderName, profilelesschat.formattedMessage ]});
profilelesschat.nocolor_msg = parseMinecraftMessageNoColor({ "translate": "chat.type.emote", "with": [ profilelesschat.senderName, profilelesschat.formattedMessage ]});
break;
case 2: // player /tell
profilelesschat.message = parseMinecraftMessage({ translate: "commands.message.display.incoming", with: [ profilelesschat.senderName, profilelesschat.formattedMessage ], color: "gray", italic: true });
profilelesschat.nocolor_msg = parseMinecraftMessageNoColor({ translate: "commands.message.display.incoming", with: [ profilelesschat.senderName, profilelesschat.formattedMessage ], color: "gray", italic: true });
break;
case 3: // you /tell
profilelesschat.message = parseMinecraftMessage({ translate: "commands.message.display.outgoing", with: [ profilelesschat.targetName, profilelesschat.formattedMessage ], color: "gray", italic: true });
profilelesschat.nocolor_msg = parseMinecraftMessageNoColor({ translate: "commands.message.display.outgoing", with: [ profilelesschat.targetName, profilelesschat.formattedMessage ], color: "gray", italic: true });
break;
case 4: // player chat
profilelesschat.message = parseMinecraftMessage(profilelesschat.formattedMessage);
profilelesschat.nocolor_msg = parseMinecraftMessageNoColor(profilelesschat.formattedMessage);
break;
case 5: // /say
profilelesschat.message = parseMinecraftMessage({ translate: 'chat.type.announcement', with: [ profilelesschat.senderName, profilelesschat.formattedMessage ]});
profilelesschat.nocolor_msg = parseMinecraftMessageNoColor({ translate: 'chat.type.announcement', with: [ profilelesschat.senderName, profilelesschat.formattedMessage ]});
break;
case 6: // player /teammsg
profilelesschat.message = parseMinecraftMessage({ translate: 'chat.type.team.text', with: [ profilelesschat.targetName, profilelesschat.senderName, profilelesschat.formattedMessage ]});
profilelesschat.nocolor_msg = parseMinecraftMessageNoColor({ translate: 'chat.type.team.text', with: [ profilelesschat.targetName, profilelesschat.senderName, profilelesschat.formattedMessage ]});
break;
case 7: // you /teammsg
profilelesschat.message = parseMinecraftMessage({ translate: 'chat.type.team.sent', with: [ profilelesschat.targetName, profilelesschat.senderName, profilelesschat.formattedMessage ]});
profilelesschat.nocolor_msg = parseMinecraftMessageNoColor({ translate: 'chat.type.team.sent', with: [ profilelesschat.targetName, profilelesschat.senderName, profilelesschat.formattedMessage ]});
break;
default:
console.log(`Unknown profilelesschat packet. Type: ${playerchat.type}`);
console.log(packet);
break;
}
bot.emit('custom_profilelesschat', profilelesschat.message, profilelesschat, packet)
bot.emit('custom_allchat', 'profilelesschat', profilelesschat.message, profilelesschat, packet)
})
bot.on('player_chat', (packet) => { // player
playerchat = {};
playerchat.plainMessage = packet.plainMessage;
playerchat.type = packet.type;
playerchat.sender = packet.senderUuid;
playerchat.unsignedContent = simplify(packet.unsignedChatContent);
playerchat.senderName = simplify(packet.networkName);
playerchat.targetName = simplify(packet.networkTargetName);
playerchat.nocolor_unsignedContent = parseMinecraftMessageNoColor(simplify(packet.unsignedChatContent));
playerchat.nocolor_senderName = parseMinecraftMessageNoColor(simplify(packet.networkName));
playerchat.nocolor_targetName = parseMinecraftMessageNoColor(simplify(packet.networkTargetName));
switch (playerchat.type) { // vanish off
case 1: // /minecraft:me
playerchat.message = parseMinecraftMessage({ "translate": "chat.type.emote", "with": [ playerchat.senderName, playerchat.plainMessage ]});
playerchat.nocolor_msg = parseMinecraftMessageNoColor({ "translate": "chat.type.emote", "with": [ playerchat.senderName, playerchat.plainMessage ]});
break;
case 2: // player /minecraft:tell
playerchat.message = parseMinecraftMessage({ translate: "commands.message.display.incoming", with: [ playerchat.senderName, playerchat.plainMessage ], color: "gray", italic: true });
playerchat.nocolor_msg = parseMinecraftMessageNoColor({ translate: "commands.message.display.incoming", with: [ playerchat.senderName, playerchat.plainMessage ], color: "gray", italic: true });
break;
case 3: // you /minecraft:tell
playerchat.message = parseMinecraftMessage({ translate: "commands.message.display.outgoing", with: [ playerchat.targetName, playerchat.plainMessage ], color: "gray", italic: true });
playerchat.nocolor_msg = parseMinecraftMessageNoColor({ translate: "commands.message.display.outgoing", with: [ playerchat.targetName, playerchat.plainMessage ], color: "gray", italic: true });
break;
case 4: // player chat
playerchat.message = parseMinecraftMessage(playerchat.unsignedContent);
playerchat.nocolor_msg = parseMinecraftMessageNoColor(playerchat.unsignedContent);
break;
case 5: // /say
playerchat.message = parseMinecraftMessage({ translate: 'chat.type.announcement', with: [ playerchat.senderName, playerchat.plainMessage ]});
playerchat.nocolor_msg = parseMinecraftMessageNoColor({ translate: 'chat.type.announcement', with: [ playerchat.senderName, playerchat.plainMessage ]});
break;
case 6: // player /minecraft:teammsg || /teammsg
playerchat.message = parseMinecraftMessage({ translate: 'chat.type.team.text', with: [ playerchat.targetName, playerchat.senderName, playerchat.plainMessage ]});
playerchat.nocolor_msg = parseMinecraftMessageNoColor({ translate: 'chat.type.team.text', with: [ playerchat.targetName, playerchat.senderName, playerchat.plainMessage ]});
break;
case 7: // you /minecraft:teammsg || /teammsg
playerchat.message = parseMinecraftMessage({ translate: 'chat.type.team.sent', with: [ playerchat.targetName, playerchat.senderName, playerchat.plainMessage ]});
playerchat.message = parseMinecraftMessageNoColor({ translate: 'chat.type.team.sent', with: [ playerchat.targetName, playerchat.senderName, playerchat.plainMessage ]});
break;
default:
console.log(`Unknown player_chat packet. Type: ${playerchat.type}`);
console.log(packet);
break;
}
bot.emit('custom_playerchat', playerchat.message, playerchat, packet);
bot.emit('custom_allchat', 'playerchat', playerchat.message, playerchat, packet)
});
}
const ansiColorCodes = {
'§0': '\x1B[30m', '§1': '\x1B[34m', '§2': '\x1B[32m', '§3': '\x1B[36m',
'§4': '\x1B[31m', '§5': '\x1B[35m', '§6': '\x1B[33m', '§7': '\x1B[37m',
'§8': '\x1B[90m', '§9': '\x1B[94m', '§a': '\x1B[92m', '§b': '\x1B[96m',
'§c': '\x1B[91m', '§d': '\x1B[95m', '§e': '\x1B[93m', '§f': '\x1B[97m',
'black': '\x1B[30m', 'dark_blue': '\x1B[34m', 'dark_green': '\x1B[32m',
'dark_aqua': '\x1B[36m', 'dark_red': '\x1B[31m', 'dark_purple': '\x1B[35m',
'gold': '\x1B[33m', 'gray': '\x1B[37m', 'dark_gray': '\x1B[90m', 'blue': '\x1B[94m',
'green': '\x1B[92m', 'aqua': '\x1B[96m', 'red': '\x1B[91m', 'light_purple': '\x1B[95m',
'yellow': '\x1B[93m', 'white': '\x1B[97m'
};
const ansiFormatCodes = {
'§l': '\x1B[1m', '§o': '\x1B[3m', '§n': '\x1B[4m', '§m': '\x1B[9m', '§k': '\x1B[5m', '§r': '\x1B[0m',
'bold': '\x1B[1m', 'italic': '\x1B[3m', 'underlined': '\x1B[4m', 'strikethrough': '\x1B[9m', 'obfuscated': '\x1B[5m', 'reset': '\x1B[0m',
};
function parseMinecraftMessage(component) {
if (component === undefined) return;
function extractText(comp) {
let text = '';
if (comp.text && typeof comp.text === 'string' || typeof comp.text === 'number') {
text += comp.text;
}
if (comp[""] && typeof comp[""] === 'string' || typeof comp[""] === 'number') {
text += comp[""];
}
if (comp && typeof comp === 'string' || typeof comp === 'number') {
return comp;
}
if (comp.translate) {
let translateString = lang[comp.translate] || comp.translate;
let DefaultTranslateString = lang[comp.translate] || comp.translate;
let DefaultMsg = false;
let fallbackMsg = false;
if (comp.fallback && !lang[comp.translate]) fallbackMsg = true;
if (comp.with && !fallbackMsg) {
const withArgs = comp.with.map(arg => extractText(arg));
let usedReplacements = 0;
translateString = translateString.replace(/thing__placeholder__/g, 'default_thing__placeholder__');
translateString = translateString.replace(/%s/g, (match, offset, string) => {
if (offset > 0 && string[offset - 1] === '%') {
return 's';
}
if (usedReplacements < withArgs.length) {
if (translateString.length + formatfunction(comp, withArgs[usedReplacements]).length > 16384) return 'Translate Crash'; // Prevent translate crash
return `thing__placeholder__${usedReplacements++}`;
}
DefaultMsg = true;
return "%s";
});
translateString = translateString.replace(/%(-?\d+)\$s/g, (match, index, stringindex, string) => {
const argIndex = parseInt(index, 10) - 1;
if (argIndex < 0 || argIndex >= withArgs.length) {
DefaultMsg = true;
return match;
}
if (stringindex > 0 && string[stringindex - 1] === '%') {
return match;
}
if (translateString.length + formatfunction(comp, withArgs[argIndex]).length > 16384) return 'Translate Crash'; // Prevent translate crash
return `thing__placeholder__${argIndex}`;
});
for (let i = 0; i < withArgs.length; i++) {
if (translateString.length + formatfunction(comp, withArgs[i]).length > 16384) return 'Translate Crash'; // Prevent translate crash
translateString = translateString.replace(new RegExp(`thing__placeholder__${i}`, 'g'), (match) => {
const formattedArg = formatfunction(comp, withArgs[i]);
return formattedArg;
});
}
translateString = translateString.replace(/default_thing__placeholder__/g, 'thing__placeholder__');
}
if (DefaultMsg) {
text += formatfunction(comp, DefaultTranslateString);
} else if (fallbackMsg) {
text += formatfunction(comp, comp.fallback);
} else {
text += formatfunction(comp, translateString);
}
}
if (comp.extra) {
if (!Array.isArray(comp.extra)) comp.extra = [comp.extra]
comp.extra.forEach(subComp => {
text += formatfunction(comp, extractText(subComp));
});
}
return parseMinecraftColor(comp.color) + parseMinecraftFormat(comp) + text + ansiFormatCodes['reset'];
}
return extractText(component) + ansiFormatCodes['reset'];
}
function parseMinecraftMessageNoColor(component) {
if (component === undefined) return;
function extractText(comp) {
let text = '';
if (comp.text && typeof comp.text === 'string' || typeof comp.text === 'number') {
text += comp.text;
}
if (comp[""] && typeof comp[""] === 'string' || typeof comp[""] === 'number') {
text += comp[""];
}
if (comp && typeof comp === 'string' || typeof comp === 'number') {
return comp;
}
if (comp.translate) {
let translateString = lang[comp.translate] || comp.translate;
let DefaultTranslateString = lang[comp.translate] || comp.translate;
let DefaultMsg = false;
let fallbackMsg = false;
if (comp.fallback && !lang[comp.translate]) fallbackMsg = true;
if (comp.with && !fallbackMsg) {
const withArgs = comp.with.map(arg => extractText(arg));
let usedReplacements = 0;
translateString = translateString.replace(/thing__placeholder__/g, 'default_thing__placeholder__');
translateString = translateString.replace(/%s/g, (match, offset, string) => {
if (offset > 0 && string[offset - 1] === '%') {
return 's';
}
if (usedReplacements < withArgs.length) {
if (translateString.length + withArgs[usedReplacements].length > 16384) return 'Translate Crash'; // Prevent translate crash
return `thing__placeholder__${usedReplacements++}`;
}
DefaultMsg = true;
return "%s";
});
translateString = translateString.replace(/%(-?\d+)\$s/g, (match, index, stringindex, string) => {
const argIndex = parseInt(index, 10) - 1;
if (argIndex < 0 || argIndex >= withArgs.length) {
DefaultMsg = true;
return match;
}
if (stringindex > 0 && string[stringindex - 1] === '%') {
return match;
}
if (translateString.length + withArgs[argIndex].length > 16384) return 'Translate Crash'; // Prevent translate crash
return `thing__placeholder__${argIndex}`;
});
for (let i = 0; i < withArgs.length; i++) {
if (translateString.length + withArgs[i].length > 16384) return 'Translate Crash'; // Prevent translate crash
translateString = translateString.replace(new RegExp(`thing__placeholder__${i}`, 'g'), (match) => {
const formattedArg = withArgs[i];
return formattedArg;
});
}
translateString = translateString.replace(/default_thing__placeholder__/g, 'thing__placeholder__');
}
if (DefaultMsg) {
text += DefaultTranslateString;
} else if (fallbackMsg) {
text += comp.fallback;
} else {
text += translateString;
}
}
if (comp.extra) {
if (!Array.isArray(comp.extra)) comp.extra = [comp.extra]
comp.extra.forEach(subComp => {
text += extractText(subComp);
});
}
return text;
}
return extractText(component);
}
module.exports = { inject };