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ComfyAssets-ComfyUI_PromptM…/py/api/logging_routes.py
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Python

"""Logging API routes for PromptManager."""
import os
from aiohttp import web
class LoggingRoutesMixin:
"""Mixin providing logging-related API endpoints."""
def _register_logging_routes(self, routes):
@routes.get("/prompt_manager/logs")
async def get_logs_route(request):
return await self.get_logs(request)
@routes.get("/prompt_manager/logs/files")
async def get_log_files_route(request):
return await self.get_log_files(request)
@routes.get("/prompt_manager/logs/download/{filename}")
async def download_log_route(request):
return await self.download_log_file(request)
@routes.post("/prompt_manager/logs/truncate")
async def truncate_logs_route(request):
return await self.truncate_logs(request)
@routes.get("/prompt_manager/logs/config")
async def get_log_config_route(request):
return await self.get_log_config(request)
@routes.post("/prompt_manager/logs/config")
async def update_log_config_route(request):
return await self.update_log_config(request)
@routes.get("/prompt_manager/logs/stats")
async def get_log_stats_route(request):
return await self.get_log_stats(request)
def _get_logger_manager(self):
"""Get the logger manager instance."""
try:
from ...utils.logging_config import get_logger_manager
except ImportError:
import sys
current_dir = os.path.dirname(
os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
)
sys.path.insert(0, current_dir)
from utils.logging_config import get_logger_manager
return get_logger_manager()
async def get_logs(self, request):
"""Get recent log entries."""
try:
logger_manager = self._get_logger_manager()
limit = int(request.query.get("limit", 100))
level = request.query.get("level", None)
if limit > 1000:
limit = 1000
elif limit < 1:
limit = 1
logs = logger_manager.get_recent_logs(limit=limit, level=level)
return web.json_response(
{
"success": True,
"logs": logs,
"count": len(logs),
"level_filter": level,
"limit": limit,
}
)
except Exception as e:
self.logger.error(f"Get logs error: {e}")
return web.json_response(
{"success": False, "error": str(e), "logs": []}, status=500
)
async def get_log_files(self, request):
"""Get information about available log files."""
try:
logger_manager = self._get_logger_manager()
log_files = logger_manager.get_log_files()
return web.json_response(
{"success": True, "files": log_files, "count": len(log_files)}
)
except Exception as e:
self.logger.error(f"Get log files error: {e}")
return web.json_response(
{"success": False, "error": str(e), "files": []}, status=500
)
async def download_log_file(self, request):
"""Download a specific log file."""
try:
filename = request.match_info["filename"]
logger_manager = self._get_logger_manager()
if not filename or ".." in filename or "/" in filename or "\\" in filename:
return web.json_response(
{"success": False, "error": "Invalid filename"}, status=400
)
log_file_path = logger_manager.log_dir / filename
if not log_file_path.exists():
return web.json_response(
{"success": False, "error": "Log file not found"}, status=404
)
with open(log_file_path, "rb") as f:
file_content = f.read()
return web.Response(
body=file_content,
content_type="text/plain",
headers={
"Content-Disposition": f'attachment; filename="{filename}"',
"Content-Length": str(len(file_content)),
},
)
except Exception as e:
self.logger.error(f"Download log file error: {e}")
return web.json_response({"success": False, "error": str(e)}, status=500)
async def truncate_logs(self, request):
"""Truncate all log files."""
try:
logger_manager = self._get_logger_manager()
results = logger_manager.truncate_logs()
return web.json_response(
{
"success": True,
"message": f"Truncated {len(results['truncated'])} log files",
"results": results,
}
)
except Exception as e:
self.logger.error(f"Truncate logs error: {e}")
return web.json_response({"success": False, "error": str(e)}, status=500)
async def get_log_config(self, request):
"""Get current logging configuration."""
try:
logger_manager = self._get_logger_manager()
config = logger_manager.get_config()
return web.json_response({"success": True, "config": config})
except Exception as e:
self.logger.error(f"Get log config error: {e}")
return web.json_response({"success": False, "error": str(e)}, status=500)
async def update_log_config(self, request):
"""Update logging configuration."""
try:
data = await request.json()
logger_manager = self._get_logger_manager()
if "level" in data:
valid_levels = ["DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"]
if data["level"].upper() not in valid_levels:
return web.json_response(
{
"success": False,
"error": f"Invalid log level. Must be one of: {valid_levels}",
},
status=400,
)
data["level"] = data["level"].upper()
logger_manager.update_config(data)
return web.json_response(
{
"success": True,
"message": "Logging configuration updated",
"config": logger_manager.get_config(),
}
)
except Exception as e:
self.logger.error(f"Update log config error: {e}")
return web.json_response({"success": False, "error": str(e)}, status=500)
async def get_log_stats(self, request):
"""Get logging statistics."""
try:
logger_manager = self._get_logger_manager()
stats = logger_manager.get_log_stats()
return web.json_response({"success": True, "stats": stats})
except Exception as e:
self.logger.error(f"Get log stats error: {e}")
return web.json_response({"success": False, "error": str(e)}, status=500)