refactor: replace moyu.im to original sina link (#14874)

lib/routes/jandan/index.ts

@@ -20,6 +20,12 @@ async function handler() {
                 const response = await got(item.link);
                 const $ = load(response.data);
                 $('.wechat-hide').prev().nextAll().remove();
+                $('img').replaceWith((i, e) => {
+                    const src = $(e).attr('src');
+                    const alt = $(e).attr('alt');
+                    const newSrc = src?.replace(/https?:\/\/(\w+)\.moyu\.im/, 'https://$1.sinaimg.cn');
+                    return `<img src="${newSrc}" alt="${alt}">`;
+                });
                 const single = {
                     title: item.title,
                     description: $('.entry').html(),

lib/routes/jandan/section.ts

@@ -33,7 +33,10 @@ async function handler(ctx) {
             item.find('.commenttext img, .tucao-report').remove();
 
             item.find('.commenttext .view_img_link').each(function () {
-                $(this).replaceWith(`<img src="${$(this).attr('href')}">`);
+                const url = new URL($(this).attr('href'), rootUrl);
+                url.protocol = 'https:';
+                url.host = url.host.replace('moyu.im', 'sinaimg.cn');
+                $(this).replaceWith(`<img src="${url}">`);
             });
 
             const author = item.find('b').first().text();