Refactor logging statements to use f-strings for improved readability and consistency across the codebase. This change enhances the clarity of log messages by directly embedding variable values, making it easier to trace and debug application behavior.

python/ebook_search/llm_interface.py

@@ -51,10 +51,7 @@ async def request_embeddings(
         return embedding_vectors_from_response(response.json())
     except (httpx.HTTPError, ValueError, KeyError, TypeError) as error:
         logger.exception(
-            "ebook_embed_request_failed base_url=%s model=%s count=%s",
-            config.embedding_base_url,
-            config.embedding_model,
-            len(texts),
+            f"ebook_embed_request_failed {config.embedding_base_url=} {config.embedding_model=} count={len(texts)}"
         )
         msg = f"Embedding request failed. base_url={config.embedding_base_url} model={config.embedding_model}"
         raise RuntimeError(msg) from error
@@ -75,7 +72,7 @@ async def check_embedding_endpoint(
         )
         response.raise_for_status()
     except httpx.HTTPError as error:
-        logger.warning("ebook_embedding_endpoint_unreachable base_url=%s error=%s", config.embedding_base_url, error)
+        logger.warning(f"ebook_embedding_endpoint_unreachable {config.embedding_base_url=} {error=}")
         return False
     return True
 
@@ -95,7 +92,7 @@ async def check_chat_endpoint(
         )
         response.raise_for_status()
     except httpx.HTTPError as error:
-        logger.warning("ebook_chat_endpoint_unreachable base_url=%s error=%s", config.vllm_base_url, error)
+        logger.warning(f"ebook_chat_endpoint_unreachable {config.vllm_base_url=} {error=}")
         return False
     return True