| 277 | |
| 278 | |
| 279 | class DummyFTPServer(asyncore.dispatcher, threading.Thread): |
| 280 | |
| 281 | handler = DummyFTPHandler |
| 282 | |
| 283 | def __init__(self, address, af=socket.AF_INET, encoding=DEFAULT_ENCODING): |
| 284 | threading.Thread.__init__(self) |
| 285 | asyncore.dispatcher.__init__(self) |
| 286 | self.daemon = True |
| 287 | self.create_socket(af, socket.SOCK_STREAM) |
| 288 | self.bind(address) |
| 289 | self.listen(5) |
| 290 | self.active = False |
| 291 | self.active_lock = threading.Lock() |
| 292 | self.host, self.port = self.socket.getsockname()[:2] |
| 293 | self.handler_instance = None |
| 294 | self.encoding = encoding |
| 295 | |
| 296 | def start(self): |
| 297 | assert not self.active |
| 298 | self.__flag = threading.Event() |
| 299 | threading.Thread.start(self) |
| 300 | self.__flag.wait() |
| 301 | |
| 302 | def run(self): |
| 303 | self.active = True |
| 304 | self.__flag.set() |
| 305 | while self.active and asyncore.socket_map: |
| 306 | self.active_lock.acquire() |
| 307 | asyncore.loop(timeout=0.1, count=1) |
| 308 | self.active_lock.release() |
| 309 | asyncore.close_all(ignore_all=True) |
| 310 | |
| 311 | def stop(self): |
| 312 | assert self.active |
| 313 | self.active = False |
| 314 | self.join() |
| 315 | |
| 316 | def handle_accepted(self, conn, addr): |
| 317 | self.handler_instance = self.handler(conn, encoding=self.encoding) |
| 318 | |
| 319 | def handle_connect(self): |
| 320 | self.shutdown() |
| 321 | handle_read = handle_connect |
| 322 | |
| 323 | def writable(self): |
| 324 | return 0 |
| 325 | |
| 326 | def handle_error(self): |
| 327 | default_error_handler() |
| 328 | |
| 329 | |
| 330 | if ssl is not None: |