fix: some improvements in autocompleteBlockHash function

Blobscan · Nov 12, 2024 · e9507fd · e9507fd
1 parent ce843d4
commit e9507fd
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/packages/api/src/utils/autocompleteBlockHash.ts b/packages/api/src/utils/autocompleteBlockHash.ts
@@ -6,6 +6,10 @@ import { logger } from "@blobscan/logger";
    @returns The block hash, if there is a single ocurrence, or null.
  */
 export async function autocompleteBlockHash(partialHash: string) {
+  if (!partialHash) {
+    return null
+  }
+
   const blocks = await prisma.block.findMany({
     where: {
       hash: {
@@ -17,12 +21,12 @@ export async function autocompleteBlockHash(partialHash: string) {
     },
   });
 
-  if (blocks[0] === undefined) {
+  if (blocks.length === 0) {
     return null;
   }
 
   if (blocks.length > 1) {
-    logger.error(`Multiple blocks found for hash ${partialHash}`);
+    logger.error(`Found ${blocks.length} blocks while autocompleting block hash ${partialHash}`);
   }
 
   return blocks[0].hash;