chore: initial snapshot for gitea/github upload

llm-gateway-competitors/litellm-wheel-src/litellm/files/utils.py

@@ -0,0 +1,32 @@
+from typing import Optional
+
+from litellm.types.llms.openai import CreateFileRequest
+from litellm.types.utils import ExtractedFileData
+
+
+class FilesAPIUtils:
+    """
+    Utils for files API interface on litellm
+    """
+
+    @staticmethod
+    def is_batch_jsonl_file(
+        create_file_data: CreateFileRequest, extracted_file_data: ExtractedFileData
+    ) -> bool:
+        """
+        Check if the file is a batch jsonl file
+        """
+        return (
+            create_file_data.get("purpose") == "batch"
+            and FilesAPIUtils.valid_content_type(
+                extracted_file_data.get("content_type")
+            )
+            and extracted_file_data.get("content") is not None
+        )
+
+    @staticmethod
+    def valid_content_type(content_type: Optional[str]) -> bool:
+        """
+        Check if the content type is valid
+        """
+        return content_type in set(["application/jsonl", "application/octet-stream"])