fix some bugs in web monitor

tools/web_monitor/scan/__init__.py

@@ -5,6 +5,10 @@ from tools.web_monitor.func import get_current_miner_list
 
 from .ws import router as ws_router
 
+import os
+
+dir_path = "\\".join(os.path.dirname(os.path.realpath(__file__)).split("\\")[:-1])
+
 router = APIRouter()
 router.include_router(ws_router)
 
@@ -19,7 +23,7 @@ def scan(request: Request):
 @router.post("/add_miners")
 async def add_miners_scan(request: Request):
     miners = await request.json()
-    with open("miner_list.txt", "a+") as file:
+    with open(os.path.join(dir_path, "miner_list.txt"), "a+") as file:
         for miner_ip in miners["miners"]:
             file.write(miner_ip + "\n")
     return scan