ppai/server/models/Partner.js

import crypto from "crypto";
import axios from "axios";

const API_BASE_URL = 'https://dev.api.ppai.win/api/p/gate';
const APP_ID = 'ppai.partner.taoge';
const APP_KEY = '7F9AE8D6D2B9D39B7D76AA1EC06A5534';

/**
 * 生成SHA256
 */
const generateSHA256 = (message) => {
  return crypto.createHash('sha256').update(message).digest('hex');
}

/**
 * 生成随机 nonce
 */
const generateNonce = () => {
  return Math.random().toString(36).substring(2, 15) + Math.random().toString(36).substring(2, 15);
}

/**
 * 生成签名
 */
const generateSignature = (appKey, action, timestamp, nonce) => {
  return generateSHA256(`${appKey}${action}${timestamp}${nonce}`);
}

/**
 * 获取时间戳 秒级
 */
const getTimestamp = () => {
  return Math.floor(Date.now() / 1000);
}

/**
 * 请求数据接口
 */
export const requestData = async (action, data) => {
  const timestamp = getTimestamp();
  const nonce = generateNonce();
  const sign = generateSignature(APP_KEY, action, timestamp, nonce);
  const appid = APP_ID;
  const requestData = { action, appid, nonce, sign, timestamp };
  if (Object.keys(data).length > 0) {
    requestData.params = data;
  }
  return axios.post(API_BASE_URL, requestData).then(res => res.data);
}

export const updateSolutions = async (solutions) => {
  return requestData('opps.soccer', { solutions });
}

export default { updateSolutions };