jghf

src/inc/routeinc/f0cklib.mjs

@@ -503,12 +503,17 @@ export default {
         `;
         if (unfilteredItem[0]) {
           // Item exists but was filtered - return minimal data for OG tags with blurred thumbnail
+          const hallSlug = hall && typeof hall === 'object' ? hall.slug : hall;
           return {
             success: false,
             message: "Sorry, this post is currently not visible.",
             item: {
               id: itemid,
-              og_thumbnail: `${cfg.websrv.paths.thumbnails}/${itemid}_blur.webp`
+              og_thumbnail: `${cfg.websrv.paths.thumbnails}/${itemid}_blur.webp`,
+              og_url: hallSlug
+                ? `https://${cfg.main.url.domain}/h/${encodeURIComponent(hallSlug)}/${itemid}`
+                : `https://${cfg.main.url.domain}/${itemid}`,
+              og_description: `Content not visible in current mode`
             }
           };
         }
@@ -669,12 +674,17 @@ export default {
       else if (userMode === 2 && isTagged) modeBlocked = true; // Untagged mode, item has tags
 
       if (modeBlocked) {
+        const hallSlug = hall && typeof hall === 'object' ? hall.slug : hall;
         return {
           success: false,
           message: "Sorry, this post is currently not visible.",
           item: {
             id: itemid,
-            og_thumbnail: `${cfg.websrv.paths.thumbnails}/${itemid}${isNsfw ? '_blur' : ''}.webp`
+            og_thumbnail: `${cfg.websrv.paths.thumbnails}/${itemid}${isNsfw ? '_blur' : ''}.webp`,
+            og_url: hallSlug
+              ? `https://${cfg.main.url.domain}/h/${encodeURIComponent(hallSlug)}/${itemid}`
+              : `https://${cfg.main.url.domain}/${itemid}`,
+            og_description: `Content not visible in current mode`
           }
         };
       }
@@ -706,6 +716,18 @@ export default {
         },
         thumbnail: `${cfg.websrv.paths.thumbnails}/${actitem.id}.webp`,
         og_thumbnail: `${cfg.websrv.paths.thumbnails}/${actitem.id}${(isNsfw || isNsfl) ? '_blur' : ''}.webp`,
+        // og_url: canonical URL for OG/bots — hall context preserved, plain /<id> as fallback
+        og_url: (() => {
+          const hallSlug = hall && typeof hall === 'object' ? hall.slug : hall;
+          if (hallSlug) return `https://${cfg.main.url.domain}/h/${encodeURIComponent(hallSlug)}/${actitem.id}`;
+          return `https://${cfg.main.url.domain}/${actitem.id}`;
+        })(),
+        // og_description: include rating + uploader for bots (Matrix, Discord, etc.)
+        og_description: (() => {
+          const ratingLabel = isNsfl ? 'NSFL' : (isNsfw ? 'NSFW' : (isSfw ? 'SFW' : 'Untagged'));
+          const titlePart = actitem.title ? ` · "${actitem.title}"` : '';
+          return `${ratingLabel}${titlePart} · uploaded by ${actitem.username}`;
+        })(),
         coverart: coverartUrl,
         dest: actitem.mime === 'video/youtube' ? actitem.dest : `${cfg.websrv.paths.images}/${actitem.dest}`,
         mime: actitem.mime,

src/inc/trigger/info.mjs

@@ -0,0 +1,94 @@
+import cfg from "../config.mjs";
+import db from "../sql.mjs";
+import lib from "../lib.mjs";
+
+// Matches any URL that contains the site's own domain followed by an item ID,
+// handling all URL patterns:
+//   /<id>
+//   /h/<hall>/<id>
+//   /tag/<tag>/<id>
+//   /user/<user>/<id>
+//   /user/<user>/favs/<id>
+//   etc.
+const buildSiteItemRegex = (domain) => {
+  // Escape dots in domain for use in regex
+  const escapedDomain = domain.replace(/\./g, '\\.');
+  // Match https://domain/<anything>/<digits> or https://domain/<digits>
+  return new RegExp(
+    `https?://${escapedDomain}/(?:[^\\s/]+/)*?(\\d+)(?:[/?#]|$)`,
+    'gi'
+  );
+};
+
+export default async bot => {
+  const domain = cfg.main.url.domain;
+  const siteItemRegex = buildSiteItemRegex(domain);
+
+  return [{
+    name: "info",
+    // Match any message from matrix that contains a URL with the site domain + item ID
+    call: new RegExp(
+      `https?://${domain.replace(/\./g, '\\.')}(?:/[^\\s]*)?/(\\d+)`,
+      'i'
+    ),
+    active: true,
+    clients: ["matrix"],
+    level: 0,
+    f: async e => {
+      // Reset lastIndex before exec since the regex is shared/stateful
+      siteItemRegex.lastIndex = 0;
+
+      // Collect all item IDs mentioned in the message (deduplicated)
+      const itemIds = new Set();
+      let match;
+      const msgRegex = buildSiteItemRegex(domain);
+      while ((match = msgRegex.exec(e.message)) !== null) {
+        const id = parseInt(match[1], 10);
+        if (id > 0) itemIds.add(id);
+      }
+
+      if (itemIds.size === 0) return;
+
+      for (const itemid of itemIds) {
+        try {
+          const rows = await db`
+            SELECT
+              i.id,
+              i.mime,
+              i.size,
+              i.username,
+              i.stamp,
+              (
+                SELECT t.tag
+                FROM tags_assign ta
+                JOIN tags t ON t.id = ta.tag_id
+                WHERE ta.item_id = i.id
+                  AND ta.tag_id IN (1, 2, ${cfg.nsfl_tag_id || 3})
+                ORDER BY ta.tag_id ASC
+                LIMIT 1
+              ) as rating
+            FROM items i
+            WHERE i.id = ${itemid}
+              AND i.active = true
+              AND i.is_deleted = false
+            LIMIT 1
+          `;
+
+          if (!rows.length) continue;
+
+          const item = rows[0];
+          const rating = item.rating || 'untagged';
+          // Format: "Sun Apr 12 2026 12:32:19" — matches existing bot output style
+          const d = new Date(item.stamp * 1000);
+          const dateStr = d.toString().replace(/\s*\(.+\)$/, '').replace(/\s+GMT[+-]\d+/, '').trim();
+          const size = lib.formatSize(item.size);
+
+          const reply = `ID: ${item.id} - ${rating} - user: ${item.username} - ~${size} - ${item.mime} - ${dateStr}`;
+          await e.reply(reply);
+        } catch (err) {
+          console.error(`[INFO] Failed to look up item ${itemid}:`, err);
+        }
+      }
+    }
+  }];
+};

views/snippets/header.html

@@ -54,18 +54,18 @@
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1" />
   @if(typeof item !== 'undefined')
-  <link rel="canonical" href="https://{{ domain }}/{{ item.id }}" />
+  <link rel="canonical" href="{{ item.og_url }}" />
   <meta property="og:site_name" content="{{ domain }}" />
-  <meta property="og:title" content="{{ item.id }}" />
+  <meta property="og:title" content="{{ item.id }} [{{ item.is_nsfl ? 'NSFL' : (item.is_nsfw ? 'NSFW' : (item.is_sfw ? 'SFW' : '?')) }}] - {{ domain }}" />
-  <meta property="og:url" content="https://{{ domain }}/{{ item.id }}" />
+  <meta property="og:url" content="{{ item.og_url }}" />
   <meta property="og:image" content="https://{{ domain }}{{ item.og_thumbnail }}" />
-  <meta name="description" content="{{ site_description }}" />
+  <meta name="description" content="{{ item.og_description }}" />
-  <meta property="og:description" content="{{ site_description }}" />
+  <meta property="og:description" content="{{ item.og_description }}" />
   <meta property="og:type" content="website" />
   <meta property="twitter:card" content="summary" />
-  <meta property="twitter:title" content="{{ item.id }}" />
+  <meta property="twitter:title" content="{{ item.id }} [{{ item.is_nsfl ? 'NSFL' : (item.is_nsfw ? 'NSFW' : (item.is_sfw ? 'SFW' : '?')) }}] - {{ domain }}" />
   <meta property="twitter:image" content="https://{{ domain }}{{ item.og_thumbnail }}" />
-  <meta property="twitter:url" content="https://{{ domain }}/{{ item.id }}" />
+  <meta property="twitter:url" content="{{ item.og_url }}" />
   @else
   <meta property="og:site_name" content="{{ domain }}" />
   <meta property="og:title" content="@if(typeof page_meta !== 'undefined' && page_meta.title){{ page_meta.title }} - {{ domain }}@else{{ domain }}@endif" />