RAHHH

backend/lib/python3.12/site-packages/twisted/scripts/_twistw.py

@@ -0,0 +1,55 @@
+# -*- test-case-name: twisted.test.test_twistd -*-
+# Copyright (c) Twisted Matrix Laboratories.
+# See LICENSE for details.
+
+
+import os
+import sys
+
+from twisted import copyright
+from twisted.application import app, internet, service
+from twisted.python import log
+
+
+class ServerOptions(app.ServerOptions):
+    synopsis = "Usage: twistd [options]"
+
+    optFlags = [
+        ["nodaemon", "n", "(for backwards compatibility)."],
+    ]
+
+    def opt_version(self):
+        """
+        Print version information and exit.
+        """
+        print(
+            f"twistd (the Twisted Windows runner) {copyright.version}",
+            file=self.stdout,
+        )
+        print(copyright.copyright, file=self.stdout)
+        sys.exit()
+
+
+class WindowsApplicationRunner(app.ApplicationRunner):
+    """
+    An ApplicationRunner which avoids unix-specific things. No
+    forking, no PID files, no privileges.
+    """
+
+    def preApplication(self):
+        """
+        Do pre-application-creation setup.
+        """
+        self.oldstdout = sys.stdout
+        self.oldstderr = sys.stderr
+        os.chdir(self.config["rundir"])
+
+    def postApplication(self):
+        """
+        Start the application and run the reactor.
+        """
+        service.IService(self.application).privilegedStartService()
+        app.startApplication(self.application, not self.config["no_save"])
+        app.startApplication(internet.TimerService(0.1, lambda: None), 0)
+        self.startReactor(None, self.oldstdout, self.oldstderr)
+        log.msg("Server Shut Down.")