chore: initial public snapshot for github upload

llm-gateway-competitors/litellm-wheel-src/litellm/llms/novita/chat/transformation.py

@@ -0,0 +1,33 @@
+"""
+Support for OpenAI's `/v1/chat/completions` endpoint. 
+
+Calls done in OpenAI/openai.py as Novita AI is openai-compatible.
+
+Docs: https://novita.ai/docs/guides/llm-api
+"""
+
+from typing import List, Optional
+
+from ....types.llms.openai import AllMessageValues
+from ...openai.chat.gpt_transformation import OpenAIGPTConfig
+
+
+class NovitaConfig(OpenAIGPTConfig):
+    def validate_environment(
+        self,
+        headers: dict,
+        model: str,
+        messages: List[AllMessageValues],
+        optional_params: dict,
+        litellm_params: dict,
+        api_key: Optional[str] = None,
+        api_base: Optional[str] = None,
+    ) -> dict:
+        if api_key is None:
+            raise ValueError(
+                "Missing Novita AI API Key - A call is being made to novita but no key is set either in the environment variables or via params"
+            )
+        headers["Authorization"] = f"Bearer {api_key}"
+        headers["Content-Type"] = "application/json"
+        headers["X-Novita-Source"] = "litellm"
+        return headers