amesu/lib/bot/token.js

Node.js SDK for QQ Bot.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Token = void 0;
const common_1 = require("../utils/common");
const logger_1 = require("../utils/logger");
/**
 * 获取接口凭证
 *
 * @param appId - 在开放平台管理端上获得。
 * @param clientSecret - 在开放平台管理端上获得。
 */
async function getAppAccessToken(appId, clientSecret) {
    const response = await fetch('https://bots.qq.com/app/getAppAccessToken', {
        method: 'POST',
        headers: {
            'Content-Type': 'application/json',
        },
        body: JSON.stringify({
            appId,
            clientSecret,
        }),
    });
    return response.json();
}
class Token {
    config;
    value;
    /** 有效期 */
    lifespan;
    /** 记录器 */
    logger;
    constructor(config) {
        this.config = config;
        this.value = '';
        this.lifespan = 0;
        this.logger = (0, logger_1.getLogger)(config.appid);
    }
    get authorization() {
        return `QQBot ${this.value}`;
    }
    get is_expires() {
        return this.lifespan - Date.now() < 6000;
    }
    async renew() {
        if (!this.is_expires) {
            return;
        }
        const { appid, secret } = this.config;
        try {
            this.logger.trace('开始获取 token 令牌...');
            const data = await getAppAccessToken(appid, secret);
            const timestamp = Date.now();
            this.value = data.access_token;
            this.lifespan = timestamp + data.expires_in * 1000;
            this.logger.debug(`Token: ${(0, common_1.objectToString)(data)}`);
        }
        catch (error) {
            this.logger.error('获取 token 失败，请检查网络以及 appid 等参数是否有效');
            throw new Error('Please check the config parameter is correct');
        }
    }
}
exports.Token = Token;