fix duplicates on blobs page

normalize server urls

Author: hzrd149

src/pages/Blobs.svelte

@@ -23,7 +23,11 @@
   $: filteredBlobs = $blobs
     .filter((s) => (selectedServer ? s.server === selectedServer : true))
     .map((s) => s.blobs)
-    .flat();
+    .flat()
+    .reduce<BlobDescriptor[]>((arr, blob) => {
+      if (!arr.some((b) => b.sha256 === blob.sha256)) return [...arr, blob];
+      return arr;
+    }, []);
 
   $: types = Array.from(
     filteredBlobs.reduce((set, b) => {

src/services/servers.ts

@@ -14,7 +14,15 @@ activeUser.subscribe((user) => {
       console.log("Got new servers", event);
 
       serverEvent.set(event);
-      servers.set(event.tags.filter((t) => t[0] === "r").map((t) => t[1]));
+      const urls: string[] = [];
+      for (const tag of event.tags) {
+        if (tag[0] === "r" && tag[1]) {
+          try {
+            urls.push(new URL(tag[1]).toString());
+          } catch (e) {}
+        }
+      }
+      servers.set(urls);
     }
   });
   sub.start();