oicq
Version:
QQ protocol!
430 lines (429 loc) • 13.7 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Converter = void 0;
const zlib_1 = require("zlib");
const face_1 = require("./face");
const image_1 = require("./image");
const core_1 = require("../core");
const common_1 = require("../common");
const message_1 = require("./message");
const EMOJI_NOT_ENDING = ["\uD835", "\uD83C", "\uD83D", "\uD83E", "\u200D"];
const EMOJI_NOT_STARTING = ["\uFE0F", "\u200D", "\u20E3"];
const PB_RESERVER = core_1.pb.encode({
37: {
17: 0,
19: {
15: 0,
31: 0,
41: 0
},
}
});
const AT_BUF = Buffer.from([0, 1, 0, 0, 0]);
const BUF1 = Buffer.from([1]);
const BUF2 = Buffer.alloc(2);
const random = (a, b) => Math.floor(Math.random() * (b - a) + a);
/** 将消息元素转换为protobuf */
class Converter {
constructor(content, ext) {
this.ext = ext;
this.is_chain = true;
this.elems = [];
/** 用于最终发送 */
this.rich = { 2: this.elems, 4: null };
/** 长度(字符) */
this.length = 0;
/** 包含的图片(可能需要上传) */
this.imgs = [];
/** 预览文字 */
this.brief = "";
/** 分片后 */
this.fragments = [];
if (typeof content === "string") {
this._text(content);
}
else if (Array.isArray(content)) {
for (let elem of content)
this._convert(elem);
}
else {
this._convert(content);
}
if (!this.elems.length && !this.rich[4])
throw new Error("empty message");
this.elems.push(PB_RESERVER);
}
_convert(elem) {
if (typeof elem === "string")
this._text(elem);
else if (Reflect.has(this, elem.type))
this[elem.type](elem);
}
_text(text, attr6) {
text = String(text);
if (!text.length)
return;
this.elems.push({
1: {
1: text,
3: attr6
}
});
this.length += text.length;
this.brief += text;
}
text(elem) {
this._text(elem.text);
}
at(elem) {
let { qq, id, text, dummy } = elem;
if (qq === 0 && id) {
// 频道中的AT
this.elems.push({
1: {
1: text || (id === "all" ? "@全体成员" : ("@" + id)),
12: {
3: 2,
5: id === "all" ? 0 : BigInt(id)
}
}
});
return;
}
if (qq === "all") {
var q = 0, flag = 1, display = "全体成员";
}
else {
var q = Number(qq), flag = 0, display = text || String(qq);
if (!text) {
const member = this.ext?.mlist?.get(q);
display = member?.card || member?.nickname || display;
}
}
display = "@" + display;
if (dummy)
return this._text(display);
const buf = Buffer.allocUnsafe(6);
buf.writeUInt8(display.length);
buf.writeUInt8(flag, 1);
buf.writeUInt32BE(q, 2);
const attr6 = Buffer.concat([AT_BUF, buf, BUF2]);
this._text(display, attr6);
}
face(elem) {
let { id, text } = elem;
id = Number(id);
if (id < 0 || id > 0xffff || isNaN(id))
throw new Error("wrong face id: " + id);
if (id <= 0xff) {
const old = Buffer.allocUnsafe(2);
old.writeUInt16BE(0x1441 + id);
this.elems.push({
2: {
1: id,
2: old,
11: face_1.FACE_OLD_BUF
}
});
}
else {
if (face_1.facemap[id])
text = face_1.facemap[id];
else if (!text)
text = "/" + id;
this.elems.push({
53: {
1: 33,
2: {
1: id,
2: text,
3: text
},
3: 1
}
});
}
this.brief += "[表情]";
}
sface(elem) {
let { id, text } = elem;
if (!text)
text = String(id);
text = "[" + text + "]";
this.elems.push({
34: {
1: Number(id),
2: 1,
}
});
this._text(text);
}
bface(elem, magic) {
let { file, text } = elem;
if (!text)
text = "原创表情";
text = "[" + String(text).slice(0, 5) + "]";
const o = {
1: text,
2: 6,
3: 1,
4: Buffer.from(file.slice(0, 32), "hex"),
5: parseInt(file.slice(64)),
6: 3,
7: Buffer.from(file.slice(32, 64), "hex"),
9: 0,
10: 200,
11: 200,
12: magic || null
};
this.elems.push({ 6: o });
this._text(text);
}
dice(elem) {
const id = (elem.id >= 1 && elem.id <= 6) ? (elem.id - 1) : random(0, 6);
return this.bface({
type: "bface", file: "4823d3adb15df08014ce5d6796b76ee13430396532613639623136393138663911464", text: "骰子"
}, Buffer.from([0x72, 0x73, 0x63, 0x54, 0x79, 0x70, 0x65, 0x3f, 0x31, 0x3b, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x3d, 0x30 + id]));
}
rps(elem) {
const id = (elem.id >= 1 && elem.id <= 3) ? (elem.id - 1) : random(0, 3);
return this.bface({
type: "bface", file: "83c8a293ae65ca140f348120a77448ee3764653339666562636634356536646211415", text: "猜拳"
}, Buffer.from([0x72, 0x73, 0x63, 0x54, 0x79, 0x70, 0x65, 0x3f, 0x31, 0x3b, 0x76, 0x61, 0x6c, 0x75, 0x65, 0x3d, 0x30 + id]));
}
image(elem) {
const img = new image_1.Image(elem, this.ext?.dm, this.ext?.cachedir);
this.imgs.push(img);
this.elems.push(this.ext?.dm ? { 4: img.proto } : { 8: img.proto });
this.brief += "[图片]";
}
flash(elem) {
const img = new image_1.Image(elem, this.ext?.dm, this.ext?.cachedir);
this.imgs.push(img);
this.elems.push({
53: {
1: 3,
2: this.ext?.dm ? { 2: img.proto } : { 1: img.proto },
3: 0,
}
});
this.elems.push({
1: {
1: "[闪照]请使用新版手机QQ查看闪照。"
}
});
this.brief += "[闪照]";
}
record(elem) {
let file = String(elem.file);
if (!file.startsWith("protobuf://"))
throw new Error("非法的语音元素: " + file);
const buf = Buffer.from(file.replace("protobuf://", ""), "base64");
this.rich[4] = buf;
this.brief += "[语音]";
this.is_chain = false;
}
video(elem) {
let file = String(elem.file);
if (!file.startsWith("protobuf://"))
throw new Error("非法的视频元素: " + file);
const buf = Buffer.from(file.replace("protobuf://", ""), "base64");
this.elems.push({ 19: buf });
this.elems.push({ 1: {
1: "你的QQ暂不支持查看视频短片，请期待后续版本。"
} });
this.brief += "[视频]";
this.is_chain = false;
}
location(elem) {
let { address, lat, lng, name, id } = elem;
if (!address || !lat || !lng)
throw new Error("location share need 'address', 'lat' and 'lng'");
let data = {
config: { forward: true, type: "card", autosize: true },
prompt: "[应用]地图",
from: 1,
app: "com.tencent.map",
ver: "1.0.3.5",
view: "LocationShare",
meta: {
"Location.Search": {
from: "plusPanel",
id: id || "",
lat, lng, address,
name: name || "位置分享"
}
},
desc: "地图"
};
this.json({
type: "json", data
});
}
share(elem) {
let { url, title, content, image } = elem;
if (!url || !title)
throw new Error("link share need 'url' and 'title'");
if (title.length > 26)
title = title.substr(0, 25) + "…";
title = (0, common_1.escapeXml)(title);
const data = `<?xml version="1.0" encoding="utf-8"?>
<msg templateID="12345" action="web" brief="[分享] ${title}" serviceID="1" sourceName="QQ浏览器" url="${(0, common_1.escapeXml)(url)}"><item layout="2">${image ? `<picture cover="${(0, common_1.escapeXml)(image)}"/>` : ""}<title>${title}</title><summary>${content ? (0, common_1.escapeXml)(content) : title}</summary></item><source action="app" name="QQ浏览器" icon="http://url.cn/PWkhNu" i_actionData="tencent100446242://" a_actionData="com.tencent.mtt" appid="100446242" url="http://url.cn/UQoBHn"/></msg>`;
this.xml({
type: "xml", data, id: 1
});
}
json(elem) {
this.elems.push({
51: {
1: Buffer.concat([BUF1, (0, zlib_1.deflateSync)(typeof elem.data === "string" ? elem.data : JSON.stringify(elem.data))])
}
});
this.brief += "[json消息]";
this.is_chain = false;
}
xml(elem) {
this.elems.push({
12: {
1: Buffer.concat([BUF1, (0, zlib_1.deflateSync)(elem.data)]),
2: elem.id > 0 ? elem.id : 60,
}
});
this.brief += "[xml消息]";
this.is_chain = false;
}
poke(elem) {
let { id } = elem;
if (!(id >= 0 && id <= 6))
throw new Error("wrong poke id: " + id);
this.elems.push({
53: {
1: 2,
2: {
3: 0,
7: 0,
10: 0,
},
3: id,
}
});
this.brief += "[戳一戳]";
this.is_chain = false;
}
mirai(elem) {
const { data } = elem;
this.elems.push({
31: {
2: String(data),
3: 103904510
}
});
this.brief += data;
}
file(elem) {
throw new Error("暂不支持发送或转发file元素，请调用文件相关API完成该操作");
}
reply(elem) {
const { id } = elem;
if (id.length > 24)
this.quote({ ...(0, message_1.parseGroupMessageId)(id), message: "[消息]" });
else
this.quote({ ...(0, message_1.parseDmMessageId)(id), message: "[消息]" });
}
/** 转换为分片消息 */
toFragments() {
this.elems.pop();
let frag = [];
for (let proto of this.elems) {
if (proto[1] && !proto[1][3]) {
this._pushFragment(frag);
frag = [];
this._divideText(proto[1][1]);
}
else {
frag.push(proto);
}
}
if (!frag.length && this.fragments.length === 1) {
frag.push({
1: {
1: "",
}
});
}
this._pushFragment(frag);
return this.fragments;
}
_divideText(text) {
let n = 0;
while (n < text.length) {
let m = n + 80;
let chunk = text.slice(n, m);
n = m;
if (text.length > n) {
// emoji不能从中间分割，否则客户端会乱码
while (EMOJI_NOT_ENDING.includes(chunk[chunk.length - 1]) && text[n]) {
chunk += text[n];
++n;
}
while (EMOJI_NOT_STARTING.includes(text[n])) {
chunk += text[n];
++n;
while (EMOJI_NOT_ENDING.includes(chunk[chunk.length - 1]) && text[n]) {
chunk += text[n];
++n;
}
}
}
this._pushFragment([{
1: {
1: chunk
}
}]);
}
}
_pushFragment(proto) {
if (proto.length > 0) {
proto.push(PB_RESERVER);
this.fragments.push(core_1.pb.encode({
2: proto
}));
}
}
/** 匿名化 */
anonymize(anon) {
this.elems.unshift({
21: {
1: 2,
3: anon.name,
4: anon.id2,
5: anon.expire_time,
6: anon.id,
}
});
}
/** 引用回复 */
quote(source) {
const elems = new Converter(source.message || "", this.ext).elems;
const tmp = this.brief;
if (!this.ext?.dm) {
this.at({ type: "at", qq: source.user_id });
this.elems.unshift(this.elems.pop());
}
this.elems.unshift({
45: {
1: [source.seq],
2: source.user_id,
3: source.time,
4: 1,
5: elems,
6: 0,
8: {
3: (0, message_1.rand2uuid)(source.rand || 0)
}
}
});
this.brief = `[回复${this.brief.replace(tmp, "")}]` + tmp;
}
}
exports.Converter = Converter;