export default async function (to, from) { //获得全局url const { $webUrl, $CwebUrl } = useNuxtApp(); if(to.path == '/' || to.path == '/404'){ //如果目标路由是/,或者/404 无需验证 }else{ // to是目标路由对象,from是来源路由对象 console.log('进入路由中间件,目标路由:', to.path,"当前路由:",from.path); //拆分目标路由 let parts = parseRoute(to.path) console.log(parts) const responseRoute = await $fetch($webUrl + '/web/checkWebsiteRoute', { headers: { 'Content-Type': 'application/json', 'Userurl': $CwebUrl, 'Origin': $CwebUrl }, query: parts }) console.log(responseRoute) if(responseRoute.code == 200){ //如果路由存在,不做任何操作 }else{ return navigateTo('/404') } } } //提取路由 function parseRoute(url) { const parts = url.split('/').filter(Boolean); // 分割并过滤空字符串 const lastPart = parts[parts.length - 1]; // 提取 id(数字.html 的数字部分) const idMatch = lastPart.match(/^(\d+)\.html$/); const id = idMatch ? idMatch[1] : undefined; // 如果最后是数字.html、index.html 或 list-数字.html,则去掉它 const isSpecialRoute = idMatch || lastPart === "index.html" || lastPart.startsWith("list-"); if (isSpecialRoute) { parts.pop(); } let all_route, last_route; // 如果路径以 xiangcunshangcheng 开头 if (parts[0] === "xiangcunshangcheng") { if( parts.length > 1){ if(parts[parts.length - 1] != 'gongying' && parts[parts.length - 1] != 'qiugou'){ // 否则按原逻辑处理 all_route = parts.join('/'); last_route = parts.length > 0 ? parts[parts.length - 1] : null; }else{ // all_route = 去掉最后一层 all_route = parts.slice(0, -1).join('/'); // last_route = 新的最后一层 last_route = parts.length > 1 ? parts[parts.length - 2] : null; } }else{ // 否则按原逻辑处理 all_route = parts.join('/'); last_route = parts.length > 0 ? parts[parts.length - 1] : null; } } else { // 否则按原逻辑处理 all_route = parts.join('/'); last_route = parts.length > 0 ? parts[parts.length - 1] : null; } // 返回结果(只有数字.html 时才包含 id) const result = { all_route, last_route }; if (id !== undefined) { result.id = id; } return result; }