55 lines
2.4 KiB
TypeScript
55 lines
2.4 KiB
TypeScript
import crypto from 'crypto';
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import { GameServerAuthParams } from '../shared/types/GameServerAuthParams';
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import { ServerGlobals } from './ServerGloabls';
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import { EFightModel } from '../shared/protocols/public/arean/AreanTypeDef';
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const IDChars = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
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'A', 'B', 'C', 'D', 'E', 'F', 'G',
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'H', 'I', 'J', 'K', 'L', 'M', 'N',
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'O', 'P', 'Q', 'R', 'S', 'T',
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'U', 'V', 'W', 'X', 'Y', 'Z'];
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export class TokenUtils {
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public static genGameServerToken(uid: string, worldServerUrl: string, roomId: string, time: number) {
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let content = uid + worldServerUrl + roomId + time + ServerGlobals.secretKey;
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let token = crypto.createHash('md5').update(content).digest('hex');
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return token;
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}
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public static genID(len: number, numOnly?: boolean): string {
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let id = '';
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let charNum = numOnly ? 10 : IDChars.length;
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for (let i = 0; i < len; ++i) {
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id += IDChars[Math.floor(Math.random() * charNum)];
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}
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return id;
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}
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public static createEnterRoomParams(uid: string, worldServerUrl: string, roomId: string, gameType: string,gameModel:EFightModel): GameServerAuthParams {
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let url = worldServerUrl;
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let time = Math.floor(Date.now() / 1000);
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let token = this.genGameServerToken(uid, url, roomId, time);
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return { roomId: roomId, gameType: gameType, serverUrl: url, token: token, time: time,gameModel:gameModel };
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}
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public static genReloginToken(uid: string, serverUrl: string, lastLoginTime: number) {
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let content = uid + serverUrl + lastLoginTime + ServerGlobals.secretKey;
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let token = crypto.createHash('md5').update(content).digest('hex');
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return token;
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}
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public static md5(content: string) {
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let md5 = crypto.createHash('md5').update(content).digest('hex');
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return md5;
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}
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//don't change the implemetation of this function.
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public static encodePassword(password: string) {
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/**@zh note: the key can't be changed once it is enabled, otherwise login will fail
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* @zh 注意：加密 key 一经启用则不能更改，否则会导致登录失败
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*/
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let content = password + 'com.kylin.tgx.fullstack.games';
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return crypto.createHash('sha1').update(content).digest('base64');
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}
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} |