h5sdk/public/native-sdk.js

  /**
   * 发送消息给 iframe
   */
const sendToIframe = (type, data, requestId) {
if (!this.iframeWindow) {
    console.warn('[Parent] Cannot send message: iframe not initialized');
    return;
}

const message = { type, data, requestId };
console.log('[Parent] Sending message to iframe:', message);
this.iframeWindow.postMessage(JSON.stringify(message), this.origin);
}


var INDEX = {
  init: 0, // 初始化
  login: 1, // 登录
  logout: 2, // 登出
  pay: 3, // 支付
  report: 4, // 角色上报
  onLogout: 5, // 浮标个人/账号中心切换账号
}


window.jsBridge({callback:1, param:参数, token:'我给你的原样给我'})


window.jsBridge = function (data){
    const {callback, param, token} = data
    switch(callback){
        case INDEX.init:
            sendToIframe('INIT_REQUEST', param, token)
            break;
        case INDEX.login:
            sendToIframe('LOGIN_REQUEST', param, token)
            break;
        case INDEX.logout:
            sendToIframe('LOGOUT_REQUEST', param, token)
            break;
        case INDEX.pay:
            sendToIframe('PAY_REQUEST', param, token)
            break;
        case INDEX.report:
            sendToIframe('REPORT_REQUEST', param, token)
            break;
        case INDEX.onLogout:
            sendToIframe('ONLOGOUT_REQUEST', param, token)
            break;
    }
}