refactor: Add typing stubs for PyYAML and improve type hints in logging utilities and extensions

.gitignore

@@ -9,3 +9,4 @@ logs/*
 
 static/*
 
+.DS_Store

poetry.lock

@@ -653,6 +653,18 @@ typing-extensions = {version = ">=4.10.0", markers = "python_version < \"3.13\""
 [package.extras]
 full = ["httpx (>=0.27.0,<0.29.0)", "itsdangerous", "jinja2", "python-multipart (>=0.0.18)", "pyyaml"]
 
+[[package]]
+name = "types-pyyaml"
+version = "6.0.12.20250822"
+description = "Typing stubs for PyYAML"
+optional = false
+python-versions = ">=3.9"
+groups = ["main"]
+files = [
+    {file = "types_pyyaml-6.0.12.20250822-py3-none-any.whl", hash = "sha256:1fe1a5e146aa315483592d292b72a172b65b946a6d98aa6ddd8e4aa838ab7098"},
+    {file = "types_pyyaml-6.0.12.20250822.tar.gz", hash = "sha256:259f1d93079d335730a9db7cff2bcaf65d7e04b4a56b5927d49a612199b59413"},
+]
+
 [[package]]
 name = "typing-extensions"
 version = "4.15.0"
@@ -948,4 +960,4 @@ dev = ["black", "flake8", "isort", "mypy", "pytest", "pytest-cov"]
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.12"
-content-hash = "a69856492efdf3ed2272517f43842f06b7199519b2da459c6aadc863e2429c45"
+content-hash = "e145aef2574fcda0c0d45b8620988baf25f386a1b6ccf199c56210cbc0e3aa76"

pyproject.toml

@@ -11,7 +11,8 @@ requires-python = ">=3.12"
 dependencies = [
     "starlette (>=0.47.3,<0.48.0)",
     "uvicorn[standard] (>=0.35.0,<0.36.0)",
-    "pyyaml (>=6.0,<7.0)"
+    "pyyaml (>=6.0,<7.0)",
+    "types-pyyaml (>=6.0.12.20250822,<7.0.0.0)",
 ]
 
 [project.scripts]

pyserve/cli.py

@@ -5,7 +5,7 @@ from pathlib import Path
 from . import PyServeServer, Config, __version__
 
 
-def main():
+def main() -> None:
     parser = argparse.ArgumentParser(
         description="PyServe - HTTP web server",
         prog="pyserve"

pyserve/extensions.py

@@ -1,5 +1,5 @@
 from abc import ABC, abstractmethod
-from typing import Dict, Any, List, Optional
+from typing import Dict, Any, List, Optional, Type
 from starlette.requests import Request
 from starlette.responses import Response
 from .logging_utils import get_logger
@@ -101,7 +101,7 @@ class MonitoringExtension(Extension):
         super().__init__(config)
         self.request_count = 0
         self.error_count = 0
-        self.response_times = []
+        self.response_times: list[float] = []
         self.enable_metrics = config.get("enable_metrics", True)
 
     async def process_request(self, request: Request) -> Optional[Response]:
@@ -138,16 +138,16 @@ class MonitoringExtension(Extension):
 
 
 class ExtensionManager:
-    def __init__(self):
+    def __init__(self) -> None:
         self.extensions: List[Extension] = []
-        self.extension_registry = {
+        self.extension_registry: Dict[str, Type[Extension]] = {
             "routing": RoutingExtension,
             "security": SecurityExtension,
             "caching": CachingExtension,
             "monitoring": MonitoringExtension
         }
 
-    def register_extension_type(self, name: str, extension_class: type) -> None:
+    def register_extension_type(self, name: str, extension_class: Type[Extension]) -> None:
         self.extension_registry[name] = extension_class
 
     def load_extension(self, extension_type: str, config: Dict[str, Any]) -> None:

pyserve/logging_utils.py

@@ -1,8 +1,3 @@
-"""
-Кастомная система логирования для PyServe
-Управляет логгерами всех пакетов и модулей, включая uvicorn и starlette
-"""
-
 import logging
 import logging.handlers
 import sys
@@ -14,7 +9,7 @@ from . import __version__
 
 
 class UvicornLogFilter(logging.Filter):
-    def filter(self, record):
+    def filter(self, record: logging.LogRecord) -> bool:
         if hasattr(record, 'name') and 'uvicorn.access' in record.name:
             if hasattr(record, 'getMessage'):
                 msg = record.getMessage()
@@ -41,12 +36,12 @@ class PyServeFormatter(logging.Formatter):
         'RESET': '\033[0m'        # Reset
     }
 
-    def __init__(self, use_colors: bool = True, show_module: bool = True, *args, **kwargs):
+    def __init__(self, use_colors: bool = True, show_module: bool = True, *args: Any, **kwargs: Any):
         super().__init__(*args, **kwargs)
         self.use_colors = use_colors and hasattr(sys.stderr, 'isatty') and sys.stderr.isatty()
         self.show_module = show_module
 
-    def format(self, record):
+    def format(self, record: logging.LogRecord) -> str:
         if self.use_colors:
             levelname = record.levelname
             if levelname in self.COLORS:
@@ -69,12 +64,12 @@ class AccessLogHandler(logging.Handler):
         super().__init__()
         self.access_logger = logging.getLogger(logger_name)
 
-    def emit(self, record):
+    def emit(self, record: logging.LogRecord) -> None:
         self.access_logger.handle(record)
 
 
 class PyServeLogManager:
-    def __init__(self):
+    def __init__(self) -> None:
         self.configured = False
         self.handlers: Dict[str, logging.Handler] = {}
         self.loggers: Dict[str, logging.Logger] = {}
@@ -138,10 +133,10 @@ class PyServeLogManager:
         pyserve_logger.setLevel(getattr(logging, level))
         self.loggers['pyserve'] = pyserve_logger
 
-        pyserve_logger.info(f"PyServe v{__version__} - Система логирования инициализирована")
-        pyserve_logger.info(f"Уровень логирования: {level}")
-        pyserve_logger.info(f"Консольный вывод: {'включен' if console_output else 'отключен'}")
-        pyserve_logger.info(f"Файл логов: {log_file if log_file else 'отключен'}")
+        pyserve_logger.info(f"PyServe v{__version__} - Logger initialized")
+        pyserve_logger.info(f"Logging level: {level}")
+        pyserve_logger.info(f"Console output: {'enabled' if console_output else 'disabled'}")
+        pyserve_logger.info(f"Log file: {log_file if log_file else 'disabled'}")
 
         self.configured = True