小程序安全

{
  "cloud": true,
  "cloudVersion": "alpha"
}

// app.js
    App({
      async onLaunch() {
        const gateway = wx.cloud.services.Gateway({
          // 接入域名：即在网关接入层生成的域名，请复制“域名配置”中网关的接入域名。
          domain: 'a1dxxxx4a-wxxxxx1259xxxx5086.sh.wxgateway.com',
        // 赋值到 cloud 对象上，方便后续调用
wx.cloud.gateway = gateway;
        }
      }
})

// 支持自动降级到 request 的版本，需要注意，降级时请求将不受安全保护
    App({
  onLaunch() {
    const wfappBaseInfo = wx.getAppBaseInfo();
    const gateway = wx.cloud.services.Gateway({
      // 接入域名：即在网关接入层生成的域名，请复制“域名配置”中网关的接入域名。
      domain: 'a1dxxxx4a-wxxxxx1259xxxx5086.sh.wxgateway.com',
    });
    // 赋值到 cloud 对象上，方便后续调用
    wx.cloud.gateway = gateway;
    const __origin_req = wx.request;
    const gatewayDomainList = [
      'https://jacky250722.testwaf.com'
    ]; // url 前缀匹配命中 gatewayDomainList 中的访问请求，将使用cloudsdk进行访问

    function checkGateway(url) {
      for (const element of gatewayDomainList) {
        if (url.startsWith(element)) {
          return true
        }
      }
      return false
    }

    // 重写 wx.request
    function request(option) {
      if (checkGateway(option.url)) {
        if (!option.header) option.header = {}
        option.header['X-WX-HTTP-MODE'] = "REROUTE"
        option.header['X-WX-CONF-VERSION'] = "0"
        return gateway.call({
          // 填写完整域名（包括协议头和 host 部分，如 https://api.example.com/path?query=xxx）
          // 如果 URL 中包含中文，需要手动 encode 
          path: option.url,
          ...option
        }).then(response => {
          if (wfappBaseInfo.SDKVersion.startsWith("2.")) {
            option.success(response) // 如果是 SDK 版本 2.x，调用 option.success
          }
        }).catch(err => {
          console.log("网关请求失败，降级到 request", err)
          __origin_req(option)
        })
      }
      return __origin_req(option)
    }
      
    Object.defineProperty(wx, 'request', {
      value: request,
      enumerable: true,
      configurable: true,
    })
  },
});

<script src="https://res8.wxqcloud.qq.com.cn/cloud-sdk/v3.0.19/cloud.js" importance="VeryHigh"></script>

<script src="https://res8.wxqcloud.qq.com.cn/cloud-sdk/v3.0.19/cloud.js" importance="VeryHigh"></script>

import { AxiosHeaders } from 'axios';
import settle from 'axios/unsafe/core/settle';
import fetchAdapter from 'axios/unsafe/adapters/fetch';
import resolveConfig from 'axios/unsafe/helpers/resolveConfig.js';
// 网关接入节点域名
const GATEWAY_DOMAIN = 'a1dxxxx4a-wxxxxx1259xxxx5086.sh.wxgateway.com' 
const c1 = new window.cloud.Cloud({
  identityless: true,
  resourceAppid: 'wxcb05cd6fc6f5f8bd', //  appid，填入接入的小程序 appid
  config: {
    customDomain: `https://${GATEWAY_DOMAIN}`,
  },
});
c1.init(); // 初始化实例
const gateway = c1.services.Gateway({
  domain: GATEWAY_DOMAIN,
}); // 网关接入节点域名，不包含协议头
const wxadapter = (config) =>
  new Promise((resolve, reject) => {
    let { url, ...resolved } = resolveConfig(config)
    gateway
      .call({
        ...resolved,
        path: url, // 完整的请求地址，包含协议、域名和路径，例如：https://api.example.com/v1/chat/completions
        header: {
          'X-WX-HTTP-MODE': 'REROUTE',
          ...config.headers,
        },
      })
      .then((result) => {
        const headers = new AxiosHeaders(result.header);
        const response = {
          config,
          data: result.data,
          headers,
          status: result.statusCode,
          statusText: result.errMsg ?? 'OK',
          cookies: result.cookies,
        };
        settle(resolve, reject, response);
      })
      .catch(
        // 降级为普通 fetch 请求
        (error) => {
          console.log(
            error,
            'error when using wx gateway, using fetch adapter to fallback'
          );
          return fetchAdapter(config).then((result) => {
            const response = result;
            settle(resolve, reject, response);
          }).catch(reject);
        }
      );
  });
export default wxadapter;

import axios from 'axios';
import wxadapter from './wxadapter';
//  应用到默认的 axios 实例
axios.defaults.adapter = wxadapter;
const fallback = false; // 配置是否降级 false 为不降级，失败走降级重试链路，true 为默认降级
// 也可以使用独立的 axios 实例
if (!fallback) {
  axios.create({
    // ...config
    adapter: wxadapter,
  });
} else {
  axios.create({
    // ...config
  });
}

android {
    ...
    sourceSets{
        main{
            jniLibs.srcDirs = ['libs']
        }
    }
	...
}