oicq
Version:
QQ protocol!
151 lines (150 loc) • 5.27 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.pushReadedListener = exports.pbGetMsg = exports.buildSyncCookie = void 0;
const crypto_1 = require("crypto");
const core_1 = require("../core");
const common_1 = require("../common");
const message_1 = require("../message");
const onlinepush_1 = require("./onlinepush");
/** @param seed 填一个常数 */
function buildSyncCookie(seed) {
const time = (0, common_1.timestamp)();
return core_1.pb.encode({
1: time,
2: time,
3: seed,
4: 0xffffffff - seed,
5: (0, crypto_1.randomBytes)(4).readUInt32BE(),
9: (0, crypto_1.randomBytes)(4).readUInt32BE(),
11: (0, crypto_1.randomBytes)(4).readUInt32BE(),
12: seed & 0xff,
13: time,
14: 0,
});
}
exports.buildSyncCookie = buildSyncCookie;
async function pbGetMsg() {
if (!this._sync_cookie)
this._sync_cookie = buildSyncCookie(this.sig.session.readUInt32BE());
let body = core_1.pb.encode({
1: 0,
2: this._sync_cookie,
3: 0,
4: 20,
5: 3,
6: 1,
7: 1,
9: 1,
});
const payload = await this.sendUni("MessageSvc.PbGetMsg", body);
const proto = core_1.pb.decode(payload);
const rubbish = [];
if (proto[3])
this._sync_cookie = proto[3].toBuffer();
if (proto[1] > 0 || !proto[5])
return;
if (!Array.isArray(proto[5]))
proto[5] = [proto[5]];
for (let v of proto[5]) {
if (!v[4])
continue;
if (!Array.isArray(v[4]))
v[4] = [v[4]];
for (let msg of v[4]) {
const item = { ...msg[1] };
item[3] = 187;
rubbish.push(item);
handleSyncMsg.call(this, msg).catch(e => {
this.logger.debug(e);
});
}
}
if (rubbish.length)
this.writeUni("MessageSvc.PbDeleteMsg", core_1.pb.encode({ 1: rubbish }));
}
exports.pbGetMsg = pbGetMsg;
const typelist = [33, 38, 85, 141, 166, 167, 208, 529];
async function handleSyncMsg(proto) {
const head = proto[1], type = head[3];
const from = head[1], to = head[2];
if (from === this.uin && from !== to)
return;
if (!typelist.includes(type))
return;
if (this._msgExists(from, type, head[5], head[6]))
return;
//群员入群
if (type === 33) {
const gid = (0, common_1.uin2code)(from);
const user_id = head[15];
const nickname = String(head[16]);
const g = this.pickGroup(gid);
if (user_id === this.uin) {
await g.renew().catch(common_1.NOOP);
this.config.cache_group_member && g.getMemberMap();
this.logger.info(`更新了群列表，新增了群：${gid}`);
}
else {
try {
g.info.member_count++;
g.info.last_join_time = (0, common_1.timestamp)();
}
catch { }
this.config.cache_group_member && await g.pickMember(user_id).renew().catch(common_1.NOOP);
this.logger.info(`${user_id}(${nickname}) 加入了群 ${gid}`);
}
(0, onlinepush_1.emitGroupNoticeEvent)(this, gid, {
sub_type: "increase",
user_id, nickname
});
}
//被管理批准入群，建群
else if (type === 85 || type === 38) {
const gid = (0, common_1.uin2code)(from);
const user_id = this.uin;
const nickname = this.nickname;
const g = this.pickGroup(gid);
await g.renew().catch(common_1.NOOP);
this.config.cache_group_member && g.getMemberMap();
this.logger.info(`更新了群列表，新增了群：${gid}`);
(0, onlinepush_1.emitGroupNoticeEvent)(this, gid, {
sub_type: "increase",
user_id, nickname
});
}
//私聊消息
else {
this.stat.recv_msg_cnt++;
const msg = new message_1.PrivateMessage(proto, this.uin);
if (msg.raw_message) {
msg.friend = this.pickFriend(msg.from_id);
if (msg.sub_type === "friend")
msg.sender.nickname = msg.friend.info?.nickname || this.sl.get(msg.from_id)?.nickname || "";
else if (msg.sub_type === "self")
msg.sender.nickname = this.nickname;
msg.reply = function (content, quote = false) {
if (this.sender.group_id)
return this.friend.asMember(this.sender.group_id).sendMsg(content, quote ? this : undefined);
return this.friend.sendMsg(content, quote ? this : undefined);
};
this.logger.info(`recv from: [Private: ${msg.from_id}(${msg.sub_type})] ` + msg);
this.em("message.private." + msg.sub_type, msg);
}
}
}
function pushReadedListener(payload) {
const nested = core_1.jce.decodeWrapper(payload.slice(4));
for (let v of nested[1]) {
this.em("sync.read.private", {
user_id: v[0],
timestamp: v[1],
});
}
for (let v of nested[2]) {
this.em("sync.read.group", {
group_id: v[0],
seq: v[3],
});
}
}
exports.pushReadedListener = pushReadedListener;