237 lines
7.2 KiB
Vue
237 lines
7.2 KiB
Vue
<template>
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<div class="main">
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<web-view
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ref="webview"
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class="webview"
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:src="src"
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@message="handleMessage"
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></web-view>
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<!-- src="https://dipper.in.ah.cn/wsth5/#/" -->
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</div>
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</template>
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<script>
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var webView;
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const listenList = {};
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import { mapGetters } from "vuex";
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export default {
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data() {
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return {
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src: "",
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disabledApi: [
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"setStorage",
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"setStorageSync",
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"removeStorage",
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"removeStorageSync",
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"clearStorageSync",
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"clearStorage",
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],
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nowObj: {},
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loginType: "",
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};
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},
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computed: {
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...mapGetters({
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user: "user",
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}),
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},
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onLoad() {
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let type = uni.getStorageSync("loginType");
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this.loginType = type;
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if (type === "min") {
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let phone = this.user.MEMBERSHIP_MOBILEPHONE;
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this.src = `https://dipper.in.ah.cn/wsth5/#/`;
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} else {
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this.src = `https://dipper.in.ah.cn/wsth5/#/`;
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var current = this.$scope.$getAppWebview();
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setTimeout(() => {
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webView = current.children()[0];
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}, 1000);
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}
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},
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onHide() {
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// 页面即将退出时要清理监听的内容,防止内存泄露
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console.log("hide");
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for (var key in listenList) {
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uni[listenList[key].offName](listenList[key].callBack);
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}
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},
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onBackPress() {
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// 页面即将退出时要清理监听的内容,防止内存泄露
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console.log("onBackPress");
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for (var key in listenList) {
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uni[listenList[key].offName](listenList[key].callBack);
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}
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},
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methods: {
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init(url) {
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this.src = url;
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},
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// 接收h5页面发来的键值判断需要执行的操作
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handleMessage(evt) {
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console.log("postMessage: ", evt);
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var _this = this;
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const d = evt.detail.data[0];
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// H5 不能使用部分API
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for (const i in this.disabledApi) {
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if (i === d.apiName) {
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console.error("API CANNOT USE");
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return;
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}
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}
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if (d.apiName) {
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if (d.apiName === "openLocation") {
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let obj = d.params;
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uni.openLocation({
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latitude: obj.latitude * 1,
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longitude: obj.longitude * 1,
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scale: 16, // 缩放比例
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name: obj.name,
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address: "", // 这个可能会影响地图的定位，所以可以选择不填
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success(data) {
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console.log(data);
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},
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fail(err) {
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console.log(err);
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},
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});
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} else if (d.apiName === "openNewPage") {
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let obj = d.params;
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console.log("openNewPage", obj);
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uni.navigateTo({
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url: `/pages/thirdParty/newPage?url=${obj.url}&title=${obj.title}`,
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});
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} else {
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switch (d.type) {
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case 1:
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const f = function (res) {
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webView.evalJS(
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`UNI_CALLBACK("${d.callBackList[0]}", ${JSON.stringify(res)})`
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);
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};
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// 此调用是监听调用
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if (d.offName) {
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listenList[d.apiName] = {
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offName: d.offName,
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callBack: f,
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};
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}
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uni[d.apiName](f);
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break;
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case 2:
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if (d.onName) {
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// 需要取消的监听对象
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uni[d.apiName](listenList[d.onName].callBack);
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} else {
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uni[d.apiName]();
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}
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break;
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case 3:
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if (d.callBackList && d.callBackList.length) {
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d.callBackList.forEach((item) => {
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const n = item.split("_");
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// 若是选择图片需要转base64
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if (d.apiName === "chooseImage" && n[1] === "success") {
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} else {
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d.params[n[1]] = function (res) {
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const a = JSON.stringify(res);
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webView.evalJS(`UNI_CALLBACK("${item}", ${a})`);
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};
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}
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});
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delete d.callBackList;
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}
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uni[d.apiName](d.params);
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break;
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case 4:
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const c = function (res) {
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webView.evalJS(
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`UNI_CALLBACK("${d.callBackList[0]}", ${JSON.stringify(res)})`
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);
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};
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c(uni[d.apiName](d.params));
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break;
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}
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}
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}
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},
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// 获取到对应webview(关键)通过evalJs(注意大小写，如果不知道evalJ是什么，可自行百度) 执行网页的函数，可对其进行传参，完成与网页的通讯
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handlePostMessage(res) {
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this.$refs.webview.evalJs(`window.abc=321`);
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},
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// onMessage(event) {
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// let _this = this;
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// if (event.detail.data[0].action === "scanCode") {
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// uni.scanCode({
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// success: function (res) {
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// console.log("res", res);
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// _this.sendMessageToH5({ type: "scanCode", res: res });
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// },
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// });
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// } else if (event.detail.data[0].action === "position") {
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// let req = {
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// membershipId: _this.user.MEMBERSHIP_ID,
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// };
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// _this.$api.$get("/Html5/GetMemberLocation", req).then((res) => {
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// console.log("resdasda", res);
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// });
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// // plus.geolocation.getCurrentPosition(async function (position) {
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// // console.log("当前位置:", position);
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// // let res = position.coords;
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// // let seatInfo = {
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// // latitude: res.latitude,
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// // longitude: res.longitude,
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// // };
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// // _this.sendMessageToH5({ type: "position", res: seatInfo });
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// // });
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// } else if (event.detail.data[0].action === "openLocation") {
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// let obj = event.detail.data[0].res;
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// console.log("openLocation", obj);
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// uni.openLocation({
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// latitude: obj.latitude * 1,
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// longitude: obj.longitude * 1,
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// scale: 16, // 缩放比例
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// name: obj.name,
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// address: "", // 这个可能会影响地图的定位，所以可以选择不填
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// success(data) {
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// console.log(data);
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// },
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// fail(err) {
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// console.log(err);
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// },
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// });
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// } else if (event.detail.data[0].action === "openNewPage") {
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// let obj = event.detail.data[0].res;
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// console.log("openNewPage", obj);
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// uni.navigateTo({
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// url: `/pages/thirdParty/newPage?url=${obj.url}&title=${obj.title}`,
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// });
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// }
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// // event.data 包含 H5 发送过来的消息内容
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// },
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// sendMessageToH5(data) {
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// let obj = this.nowObj;
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// obj[data.type] = data.res;
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// this.nowObj = obj;
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// const jsonString = JSON.stringify(obj);
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// const encodedData = encodeURIComponent(jsonString);
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// this.webViewSrc = `https://saas.eshangtech.com/goaliPay/index.html#${encodedData}`;
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// // const webView = this.$refs.myWebView;
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// // webView.postMessage(data);
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// },
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},
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};
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</script>
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<style scoped lang="less">
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.main {
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width: 100vw;
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height: 100vh;
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}
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</style> |