1 files changed, 15 insertions, 16 deletions

diff --git a/src/routes/index.js b/src/routes/index.js
index 01c17fa..f60fd96 100644
--- a/src/routes/index.js
+++ b/src/routes/index.js
@@ -11,25 +11,25 @@ router.get("/", async (req, res) => {
 
 // GET /r/:id
 router.get("/r/:subreddit", async (req, res) => {
-        var subreddit = req.params.subreddit;
-        var query = req.query ? req.query : {};
+        const subreddit = req.params.subreddit;
+        const query = req.query ? req.query : {};
         if (!query.sort) {
                 query.sort = "hot";
         }
 
-        var postsReq = G.getSubmissions(query.sort, `${subreddit}`, query);
-        var aboutReq = G.getSubreddit(`${subreddit}`);
+        const postsReq = G.getSubmissions(query.sort, `${subreddit}`, query);
+        const aboutReq = G.getSubreddit(`${subreddit}`);
 
-        var [posts, about] = await Promise.all([postsReq, aboutReq]);
+        const [posts, about] = await Promise.all([postsReq, aboutReq]);
 
         res.render("index", { subreddit, posts, about, query });
 });
 
 // GET /comments/:id
 router.get("/comments/:id", async (req, res) => {
-        var id = req.params.id;
+        const id = req.params.id;
 
-        var params = {
+        const params = {
                 limit: 50,
         };
         response = await G.getSubmissionComments(id, params);
@@ -44,20 +44,19 @@ router.get("/subs", async (req, res) => {
 
 // GET /media
 router.get("/media/*", async (req, res) => {
-        var url = req.params[0];
-        console.log(`making request to ${url}`);
-        return await fetch(url, {
-                headers: {
-                        Accept: "*/*",
-                },
-        });
+        const url = req.params[0];
+        const ext = url.split(".").pop().toLowerCase();
+        const kind = ["jpg", "jpeg", "png", "gif", "webp"].includes(ext)
+                ? "img"
+                : "video";
+        res.render("media", { kind, url });
 });
 
 module.exports = router;
 
 function unescape_submission(response) {
-        var post = response.submission.data;
-        var comments = response.comments;
+        const post = response.submission.data;
+        const comments = response.comments;
 
         if (post.selftext_html) {
                 post.selftext_html = he.decode(post.selftext_html);