From 19a2341ddc9e11b8e79d82c826b068b9cce74b97 Mon Sep 17 00:00:00 2001
From: syui <syui@syui.ai>
Date: Sat, 17 Jan 2026 13:16:53 +0900
Subject: [PATCH] fix syu.is avatar cid

---
 src/lib/api.ts | 42 ++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 40 insertions(+), 2 deletions(-)

diff --git a/src/lib/api.ts b/src/lib/api.ts
index 0eefe4f..e92c328 100644
--- a/src/lib/api.ts
+++ b/src/lib/api.ts
@@ -102,13 +102,51 @@ export async function getProfile(actor: string): Promise<Profile> {
     try {
       const agent = getAgent(endpoint)
       const res = await agent.getProfile({ actor })
+
+      let avatar = res.data.avatar
+      let banner = res.data.banner
+
+      // If avatar uses cdn.bsky.app but user's PDS is not bsky, fetch from their PDS
+      const did = res.data.did
+      if (avatar && avatar.includes('cdn.bsky.app')) {
+        try {
+          const pds = await resolvePds(did)
+          // If PDS is not bsky.social/bsky.network, reconstruct avatar URL from blob
+          if (pds && !pds.includes('bsky.social') && !pds.includes('bsky.network')) {
+            const pdsAgent = getAgent(pds)
+            const profileRecord = await pdsAgent.com.atproto.repo.getRecord({
+              repo: did,
+              collection: 'app.bsky.actor.profile',
+              rkey: 'self',
+            })
+            const avatarBlob = (profileRecord.data.value as any)?.avatar
+            if (avatarBlob?.ref) {
+              // ref can be either { $link: "..." } or a CID object with toString()
+              const cid = avatarBlob.ref.$link || avatarBlob.ref.toString?.()
+              if (cid) {
+                avatar = `${pds}/xrpc/com.atproto.sync.getBlob?did=${did}&cid=${cid}`
+              }
+            }
+            const bannerBlob = (profileRecord.data.value as any)?.banner
+            if (bannerBlob?.ref) {
+              const cid = bannerBlob.ref.$link || bannerBlob.ref.toString?.()
+              if (cid) {
+                banner = `${pds}/xrpc/com.atproto.sync.getBlob?did=${did}&cid=${cid}`
+              }
+            }
+          }
+        } catch {
+          // Keep original avatar if blob fetch fails
+        }
+      }
+
       return {
         did: res.data.did,
         handle: res.data.handle,
         displayName: res.data.displayName,
         description: res.data.description,
-        avatar: res.data.avatar,
-        banner: res.data.banner,
+        avatar,
+        banner,
       }
     } catch {
       continue