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我已經編寫了一個簡單的HTTP服務器,並使用pywin32將其轉換爲Windows服務。服務器在調試器中運行時成功處理請求,在獲取請求的實際服務中,但掛起在send_response操作上。可能是什麼原因?Python HTTP服務器無法在Windows服務中發送響應
from http.server import BaseHTTPRequestHandler, HTTPServer
import win32serviceutil
import win32service
import sys
PORT_NUMBER = 6363
class myHandler(BaseHTTPRequestHandler):
def do_GET(self):
self.send_response(200)
self.send_header('Content-type', 'text/html')
self.end_headers()
self.wfile.write(bytes("Hello World !", "utf-8"))
return
class TestSvc(win32serviceutil.ServiceFramework):
_svc_name_ = "TestSvc"
_svc_display_name_ = "Test Service"
_svc_description_ = "Tests server inside service."
def __init__(self, args):
win32serviceutil.ServiceFramework.__init__(self, args)
self.server = HTTPServer(('', PORT_NUMBER), myHandler)
def SvcDoRun(self):
self.ReportServiceStatus(win32service.SERVICE_RUNNING)
print('Started httpserver on port ', PORT_NUMBER)
self.server.serve_forever()
def SvcStop(self):
self.ReportServiceStatus(win32service.SERVICE_STOP_PENDING)
self.server.shutdown()
#sys.frozen = 'windows_exe'
if __name__ == '__main__':
win32serviceutil.HandleCommandLine(TestSvc, argv=sys.argv)
以管理員身份運行?可能是特權問題 –
pythonservice.exe設置爲以管理員身份運行 – Natalia