fix: parse metadata

apis/s3.py

@@ -35,7 +35,6 @@ class S3:
 
     # Function to upload file to S3
     def upload_file(self, bucket_name, file, name, metadata:dict):
-        logging.info(f'Current metadata: {json.dumps(metadata)}')
         res = Response()
         try:
             # self.client.upload_fileobj(
@@ -47,6 +46,9 @@ class S3:
             #             'x-request-id': req_id,
             #         }
             #     })
+            
+            metadata = {k: str(v) for k, v in metadata.items()}
+
             self.client.put_object(
                 Body=file, 
                 Bucket=bucket_name, 

app.py

@@ -80,8 +80,7 @@ async def upload(
         logging.info(f'Key for S3 upload: {key}')
         if o.content is not None:
             try:
-                metadata: Dict[str, Any] = json.loads(metadata)  
-                logging.info(metadata)
+                metadata = json.loads(metadata)
             except Exception as e:
                 metadata = {}
                 logging.info(f'Error: {str(e)}\nUse default metadata instead.')