参考代码 - JavaScript/NodeJS

安装依赖:

• https://github.com/auth0/node-jsonwebtoken
• https://github.com/maichong/string-random
• https://github.com/axios/axios

npm install --save jsonwebtoken string-random axios

示例代码:

const jwt = require('jsonwebtoken')
const stringRandom = require('string-random')
const axios = require('axios')

function EzrevenueClient({ projectId, projectSecret }) {
  const BASE_URL = 'https://revenue.ezboti.com/api/v1/server'
  const self = {
    decodeToken(token) {
      const decoded = jwt.verify(token, projectSecret, { complete: true })
      const { result } = decoded.payload
      return result
    },
    encodeToken(payload) {
      payload.exp = Date.now() + 30 * 60 // 过期时间，建议当前时间+30分钟
      payload.nonce = stringRandom(32) // 随机字符串，32个字符以内
      const header = { project_id: projectId }
      return jwt.sign(payload, projectSecret, { header })
    },
    sendRequest({ url, content }) {
      return axios({
        method: 'POST',
        url: url,
        headers: {
          'Content-Type': 'text/plain',
        },
        data: content,
      })
    },
    call(api, params) {
      const token = self.encodeToken({ method: api, params: params })
      const url = BASE_URL + '/' + api
      return self
        .sendRequest({ url, content: token })
        .then(function(response) {
          return self.decodeToken(response.data)
        })
        .catch(error => {
          if (error.response) {
            const { status, data } = error.response
            console.log(`${api} failed status=${status}, body ==>`, data)
          }
          return Promise.reject(error)
        })
    },
  }
  return self
}

function main() {
  const projectId = 'project-id' // 艺爪付费项目ID
  const projectSecret = 'project-secret' // 艺爪付费项目密钥
  // 接口名称和参数，可参考具体API页面的说明
  const api = 'customer.info'  // 接口名称
  const params = {
    paywall_id: 'xxx',         // 付费界面ID，ID和别名传一个即可
    paywall_alias: '',         // 付费界面别名，ID和别名传一个即可
    customer: {
      external_id: 'test-user-id',  // 商户系统用户ID
      nickname: null,  // 商户系统用户用户名/昵称，可选
      external_dt_created: null,  // 商户系统用户创建时间，可选
    },
    include_balance: true, // 是否返回用户余额
  }
  const client = EzrevenueClient({ projectId, projectSecret })
  return client
    .call(api, params)
    .then(result => {
      console.log('result ==>', result)
    })
    .catch(error => {
      console.log('error ==>', error)
    })
}

main()