community[patch]: YandexGPT API add ability to disable request logging (#20670)

Closes (#20622)

Added the ability to [disable logging of requests to
YandexGPT](https://yandex.cloud/en/docs/foundation-models/operations/yandexgpt/disable-logging).

libs/community/langchain_community/embeddings/yandex.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 
 import logging
 import time
-from typing import Any, Callable, Dict, List
+from typing import Any, Callable, Dict, List, Sequence
 
 from langchain_core.embeddings import Embeddings
 from langchain_core.pydantic_v1 import BaseModel, Field, SecretStr, root_validator
@@ -65,6 +65,10 @@ class YandexGPTEmbeddings(BaseModel, Embeddings):
     """Maximum number of retries to make when generating."""
     sleep_interval: float = 0.0
     """Delay between API requests"""
+    disable_request_logging: bool = False
+    """YandexGPT API logs all request data by default. 
+    If you provide personal data, confidential information, disable logging."""
+    _grpc_metadata: Sequence
 
     class Config:
         """Configuration for this pydantic object."""
@@ -110,6 +114,13 @@ class YandexGPTEmbeddings(BaseModel, Embeddings):
             values[
                 "model_uri"
             ] = f"emb://{values['folder_id']}/{values['model_name']}/{values['model_version']}"  # noqa: E501
+        if values["disable_request_logging"]:
+            values["_grpc_metadata"].append(
+                (
+                    "x-data-logging-enabled",
+                    "false",
+                )
+            )
         return values
 
     def embed_documents(self, texts: List[str]) -> List[List[float]]:

libs/community/langchain_community/llms/yandex.py

@@ -54,6 +54,9 @@ class _BaseYandexGPT(Serializable):
     """Maximum number of retries to make when generating."""
     sleep_interval: float = 1.0
     """Delay between API requests"""
+    disable_request_logging: bool = False
+    """YandexGPT API logs all request data by default. 
+    If you provide personal data, confidential information, disable logging."""
     _grpc_metadata: Sequence
 
     @property
@@ -104,6 +107,13 @@ class _BaseYandexGPT(Serializable):
             values[
                 "model_uri"
             ] = f"gpt://{values['folder_id']}/{values['model_name']}/{values['model_version']}"
+        if values["disable_request_logging"]:
+            values["_grpc_metadata"].append(
+                (
+                    "x-data-logging-enabled",
+                    "false",
+                )
+            )
         return values