-#!/usr/bin/python
+#!/usr/bin/python3
-from BaseHTTPServer import HTTPServer, BaseHTTPRequestHandler
-from SocketServer import ThreadingMixIn
-import getopt, threading, sys, urlparse, _winreg, os, subprocess, shutil, tempfile
+from http.server import HTTPServer, BaseHTTPRequestHandler
+from socketserver import ThreadingMixIn
+import argparse
+import ctypes
+import functools
+import sys
+import threading
+import traceback
+import os.path
class BuildHTTPServer(ThreadingMixIn, HTTPServer):
allow_reuse_address = True
-def usage():
- print 'Usage: %s [options]'
- print 'Options:'
- print
- print ' -h, --help Display this help'
- print ' -i, --install Launch at session startup'
- print ' -u, --uninstall Do not launch at session startup'
- print ' -b, --bind <host[:port]> Bind to host:port (default localhost:8142)'
- sys.exit(0)
+advapi32 = ctypes.windll.advapi32
+SC_MANAGER_ALL_ACCESS = 0xf003f
+SC_MANAGER_CREATE_SERVICE = 0x02
+SERVICE_WIN32_OWN_PROCESS = 0x10
+SERVICE_AUTO_START = 0x2
+SERVICE_ERROR_NORMAL = 0x1
+DELETE = 0x00010000
+SERVICE_STATUS_START_PENDING = 0x00000002
+SERVICE_STATUS_RUNNING = 0x00000004
+SERVICE_ACCEPT_STOP = 0x1
-def main(argv):
- opts, args = getopt.getopt(argv, 'hb:iu', ['help', 'bind=', 'install', 'uninstall'])
- host = 'localhost'
- port = 8142
+SVCNAME = 'youtubedl_builder'
- for opt, val in opts:
- if opt in ['-h', '--help']:
- usage()
- elif opt in ['-b', '--bind']:
- try:
- host, port = val.split(':')
- except ValueError:
- host = val
- else:
- port = int(port)
- elif opt in ['-i', '--install']:
- key = _winreg.OpenKey(_winreg.HKEY_CURRENT_USER, r'Software\Microsoft\Windows\CurrentVersion\Run', 0, _winreg.KEY_WRITE)
- try:
- _winreg.SetValueEx(key, 'Youtube-dl builder', 0, _winreg.REG_SZ,
- '"%s" "%s" -b %s:%d' % (sys.executable, os.path.normpath(os.path.abspath(sys.argv[0])),
- host, port))
- finally:
- _winreg.CloseKey(key)
- print 'Installed.'
- sys.exit(0)
- elif opt in ['-u', '--uninstall']:
- key = _winreg.OpenKey(_winreg.HKEY_CURRENT_USER, r'Software\Microsoft\Windows\CurrentVersion\Run', 0, _winreg.KEY_WRITE)
- try:
- _winreg.DeleteValue(key, 'Youtube-dl builder')
- finally:
- _winreg.CloseKey(key)
- print 'Uninstalled.'
- sys.exit(0)
+LPTSTR = ctypes.c_wchar_p
+START_CALLBACK = ctypes.WINFUNCTYPE(None, ctypes.c_int, ctypes.POINTER(LPTSTR))
+
+
+class SERVICE_TABLE_ENTRY(ctypes.Structure):
+ _fields_ = [
+ ('lpServiceName', LPTSTR),
+ ('lpServiceProc', START_CALLBACK)
+ ]
+
+
+HandlerEx = ctypes.WINFUNCTYPE(
+ ctypes.c_int, # return
+ ctypes.c_int, # dwControl
+ ctypes.c_int, # dwEventType
+ ctypes.c_void_p, # lpEventData,
+ ctypes.c_void_p, # lpContext,
+)
- print 'Listening on %s:%d' % (host, port)
+
+def _ctypes_array(c_type, py_array):
+ ar = (c_type * len(py_array))()
+ ar[:] = py_array
+ return ar
+
+
+def win_OpenSCManager():
+ res = advapi32.OpenSCManagerW(None, None, SC_MANAGER_ALL_ACCESS)
+ if not res:
+ raise Exception('Opening service manager failed - '
+ 'are you running this as administrator?')
+ return res
+
+
+def win_install_service(service_name, cmdline):
+ manager = win_OpenSCManager()
+ try:
+ h = advapi32.CreateServiceW(
+ manager, service_name, None,
+ SC_MANAGER_CREATE_SERVICE, SERVICE_WIN32_OWN_PROCESS,
+ SERVICE_AUTO_START, SERVICE_ERROR_NORMAL,
+ cmdline, None, None, None, None, None)
+ if not h:
+ raise OSError('Service creation failed: %s' % ctypes.FormatError())
+
+ advapi32.CloseServiceHandle(h)
+ finally:
+ advapi32.CloseServiceHandle(manager)
+
+
+def win_uninstall_service(service_name):
+ manager = win_OpenSCManager()
+ try:
+ h = advapi32.OpenServiceW(manager, service_name, DELETE)
+ if not h:
+ raise OSError('Could not find service %s: %s' % (
+ service_name, ctypes.FormatError()))
+
+ try:
+ if not advapi32.DeleteService(h):
+ raise OSError('Deletion failed: %s' % ctypes.FormatError())
+ finally:
+ advapi32.CloseServiceHandle(h)
+ finally:
+ advapi32.CloseServiceHandle(manager)
+
+
+def win_service_report_event(service_name, msg, is_error=True):
+ with open('C:/sshkeys/log', 'a', encoding='utf-8') as f:
+ f.write(msg + '\n')
+
+ event_log = advapi32.RegisterEventSourceW(None, service_name)
+ if not event_log:
+ raise OSError('Could not report event: %s' % ctypes.FormatError())
+
+ try:
+ type_id = 0x0001 if is_error else 0x0004
+ event_id = 0xc0000000 if is_error else 0x40000000
+ lines = _ctypes_array(LPTSTR, [msg])
+
+ if not advapi32.ReportEventW(
+ event_log, type_id, 0, event_id, None, len(lines), 0,
+ lines, None):
+ raise OSError('Event reporting failed: %s' % ctypes.FormatError())
+ finally:
+ advapi32.DeregisterEventSource(event_log)
+
+
+def win_service_handler(stop_event, *args):
+ try:
+ raise ValueError('Handler called with args ' + repr(args))
+ TODO
+ except Exception as e:
+ tb = traceback.format_exc()
+ msg = str(e) + '\n' + tb
+ win_service_report_event(service_name, msg, is_error=True)
+ raise
+
+
+def win_service_set_status(handle, status_code):
+ svcStatus = SERVICE_STATUS()
+ svcStatus.dwServiceType = SERVICE_WIN32_OWN_PROCESS
+ svcStatus.dwCurrentState = status_code
+ svcStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP
+
+ svcStatus.dwServiceSpecificExitCode = 0
+
+ if not advapi32.SetServiceStatus(handle, ctypes.byref(svcStatus)):
+ raise OSError('SetServiceStatus failed: %r' % ctypes.FormatError())
+
+
+def win_service_main(service_name, real_main, argc, argv_raw):
+ try:
+ # args = [argv_raw[i].value for i in range(argc)]
+ stop_event = threading.Event()
+ handler = HandlerEx(functools.partial(stop_event, win_service_handler))
+ h = advapi32.RegisterServiceCtrlHandlerExW(service_name, handler, None)
+ if not h:
+ raise OSError('Handler registration failed: %s' %
+ ctypes.FormatError())
+
+ TODO
+ except Exception as e:
+ tb = traceback.format_exc()
+ msg = str(e) + '\n' + tb
+ win_service_report_event(service_name, msg, is_error=True)
+ raise
+
+
+def win_service_start(service_name, real_main):
+ try:
+ cb = START_CALLBACK(
+ functools.partial(win_service_main, service_name, real_main))
+ dispatch_table = _ctypes_array(SERVICE_TABLE_ENTRY, [
+ SERVICE_TABLE_ENTRY(
+ service_name,
+ cb
+ ),
+ SERVICE_TABLE_ENTRY(None, ctypes.cast(None, START_CALLBACK))
+ ])
+
+ if not advapi32.StartServiceCtrlDispatcherW(dispatch_table):
+ raise OSError('ctypes start failed: %s' % ctypes.FormatError())
+ except Exception as e:
+ tb = traceback.format_exc()
+ msg = str(e) + '\n' + tb
+ win_service_report_event(service_name, msg, is_error=True)
+ raise
+
+
+def main(args=None):
+ parser = argparse.ArgumentParser()
+ parser.add_argument('-i', '--install',
+ action='store_const', dest='action', const='install',
+ help='Launch at Windows startup')
+ parser.add_argument('-u', '--uninstall',
+ action='store_const', dest='action', const='uninstall',
+ help='Remove Windows service')
+ parser.add_argument('-s', '--service',
+ action='store_const', dest='action', const='service',
+ help='Run as a Windows service')
+ parser.add_argument('-b', '--bind', metavar='<host:port>',
+ action='store', default='localhost:8142',
+ help='Bind to host:port (default %default)')
+ options = parser.parse_args(args=args)
+
+ if options.action == 'install':
+ fn = os.path.abspath(__file__).replace('v:', '\\\\vboxsrv\\vbox')
+ cmdline = '%s %s -s -b %s' % (sys.executable, fn, options.bind)
+ win_install_service(SVCNAME, cmdline)
+ return
+
+ if options.action == 'uninstall':
+ win_uninstall_service(SVCNAME)
+ return
+
+ if options.action == 'service':
+ win_service_start(SVCNAME, main)
+ return
+
+ host, port_str = options.bind.split(':')
+ port = int(port_str)
+
+ print('Listening on %s:%d' % (host, port))
srv = BuildHTTPServer((host, port), BuildHTTPRequestHandler)
thr = threading.Thread(target=srv.serve_forever)
thr.start()
- raw_input('Hit <ENTER> to stop...\n')
+ input('Press ENTER to shut down')
srv.shutdown()
thr.join()
if os.path.isdir(fname):
rmtree(fname)
else:
- os.chmod(fname, 0666)
+ os.chmod(fname, 0o666)
os.remove(fname)
os.rmdir(path)
#==============================================================================
+
class BuildError(Exception):
def __init__(self, output, code=500):
self.output = output
try:
rmtree(self.basePath)
except Exception as e:
- print 'WARNING deleting "%s": %s' % (self.basePath, e)
+ print('WARNING deleting "%s": %s' % (self.basePath, e))
super(CleanupTempDir, self).build()
class BuildHTTPRequestHandler(BaseHTTPRequestHandler):
- actionDict = { 'build': Builder, 'download': Builder } # They're the same, no more caching.
+ actionDict = {'build': Builder, 'download': Builder} # They're the same, no more caching.
def do_GET(self):
path = urlparse.urlparse(self.path)
#==============================================================================
if __name__ == '__main__':
- main(sys.argv[1:])
+ main()
projects / youtube-dl / blobdiff