35 lines
1.4 KiB
JavaScript
35 lines
1.4 KiB
JavaScript
export default defineNuxtRouteMiddleware((to, from) => {
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// skip middleware on server
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if (import.meta.server) return
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// 判断是否为微信浏览器
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if (!isWechat()) return
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// 防止微信浏览器修改默认字体大小
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if (typeof WeixinJSBridge == "object" && typeof WeixinJSBridge.invoke == "function") {
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handleFontSize();
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} else {
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if (document.addEventListener) {
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document.addEventListener("WeixinJSBridgeReady", handleFontSize, false);
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} else if (document.attachEvent) {
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document.attachEvent("WeixinJSBridgeReady", handleFontSize);
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document.attachEvent("onWeixinJSBridgeReady", handleFontSize);
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}
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}
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function handleFontSize() {
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// 设置网页字体为默认大小
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WeixinJSBridge.invoke('setFontSizeCallback', { 'fontSize': 0 });
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// 重写设置网页字体大小的事件
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WeixinJSBridge.on('menu:setfont', function () {
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WeixinJSBridge.invoke('setFontSizeCallback', { 'fontSize': 0 });
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});
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}
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if (sessionStorage.getItem('wechat_user')) return;
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// 设置 session ，表示用户此次会话已经授权
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sessionStorage.setItem('wechat_user', true)
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const baseURL = useRuntimeConfig().public.apiGateway
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window.location.href = baseURL + '/Wechat.Wechat/getAccess?refer_url=' + encodeURIComponent(window.location.href);
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}); |