Move unique_key_to_request_id definition to the top

Author: Pijukatel

src/apify/storage_clients/_apify/_request_queue_client.py

@@ -29,6 +29,29 @@
 logger = getLogger(__name__)
 
 
+def unique_key_to_request_id(unique_key: str, *, request_id_length: int = 15) -> str:
+    """Generate a deterministic request ID based on a unique key.
+
+    Args:
+        unique_key: The unique key to convert into a request ID.
+        request_id_length: The length of the request ID.
+
+    Returns:
+        A URL-safe, truncated request ID based on the unique key.
+    """
+    # Encode the unique key and compute its SHA-256 hash
+    hashed_key = sha256(unique_key.encode('utf-8')).digest()
+
+    # Encode the hash in base64 and decode it to get a string
+    base64_encoded = b64encode(hashed_key).decode('utf-8')
+
+    # Remove characters that are not URL-safe ('+', '/', or '=')
+    url_safe_key = re.sub(r'(\+|\/|=)', '', base64_encoded)
+
+    # Truncate the key to the desired length
+    return url_safe_key[:request_id_length]
+
+
 class ApifyRequestQueueClient(RequestQueueClient):
     """An Apify platform implementation of the request queue client."""
 
@@ -762,26 +785,3 @@ def _cache_request(
             hydrated=hydrated_request,
             lock_expires_at=None,
         )
-
-
-def unique_key_to_request_id(unique_key: str, *, request_id_length: int = 15) -> str:
-    """Generate a deterministic request ID based on a unique key.
-
-    Args:
-        unique_key: The unique key to convert into a request ID.
-        request_id_length: The length of the request ID.
-
-    Returns:
-        A URL-safe, truncated request ID based on the unique key.
-    """
-    # Encode the unique key and compute its SHA-256 hash
-    hashed_key = sha256(unique_key.encode('utf-8')).digest()
-
-    # Encode the hash in base64 and decode it to get a string
-    base64_encoded = b64encode(hashed_key).decode('utf-8')
-
-    # Remove characters that are not URL-safe ('+', '/', or '=')
-    url_safe_key = re.sub(r'(\+|\/|=)', '', base64_encoded)
-
-    # Truncate the key to the desired length
-    return url_safe_key[:request_id_length]