Update app.py

app.py

@@ -409,7 +409,7 @@ HTML_CONTENT = """
         const progressContainer = document.getElementById('progressContainer');
         const loadingSpinner = document.getElementById('loadingSpinner');
         const resultContainer = document.getElementById('resultContainer');
-        const dropZone = document.getElementById('dropZone');
+                const dropZone = document.getElementById('dropZone');
         const modal = document.getElementById('embedModal');
         const span = document.getElementsByClassName("close")[0];
         const embedLinkInput = document.getElementById('embedLink');
@@ -751,7 +751,7 @@ async def upload_chunk(upload_url: str, chunk_content: bytes, start_byte: int, e
     try:
         headers = {
             'Content-Type': 'application/octet-stream',
-                        'Content-Range': f'bytes {start_byte}-{end_byte}/{total_size}'
+            'Content-Range': f'bytes {start_byte}-{end_byte}/{total_size}'
         }
         response = requests.put(upload_url, data=chunk_content, headers=headers)
         return response.status_code in [200, 201, 204]
@@ -770,7 +770,7 @@ async def retry_upload(upload_url: str, file_content: bytes, content_type: str,
         except Exception as e:
             print(f"Error during upload attempt {retries + 1}: {e}")
         
-        retries += 1
+                retries += 1
         await asyncio.sleep(delay)
         delay = min(delay * 2, 60)  # Exponential backoff, capped at 60 seconds