def _send_ws_data(self, data): self._semaphore_send.acquire() try: bts = utils.Bytes() b0 = 0 b0 |= 1 << 7 b0 |= 0x2 % 128 length = len(data) if length <= 125: bts.append_byte(b0) bts.append_byte(0x80 | length) elif length <= 0xFFFF: bts.append_byte(b0) bts.append_byte(0xFE) bts.append_byte(length >> 8 & 0xFF) bts.append_byte(length & 0xFF) else: bts.append_byte(b0) bts.append_byte(0xFF) bts.append_int(length) rnd = 0 bts.append_int(rnd) bts.append_bytes(data) if self._sock is None: raise Exception('connection closed.') utils.socket_sendall(self._sock, bts, 0, len(bts)) finally: self._semaphore_send.release()
def _send_ws_data(self, data): self._semaphore_send.acquire() try: b0 = 0 b0 |= 1 << 7 b0 |= 0x2 % 128 length = len(data) rnd = 0 if length <= 125: data.insert_byte(0, b0) data.insert_byte(1, 0x80 | length) data.insert_int(2, rnd) elif length <= 0xFFFF: data.insert_byte(0, b0) data.insert_byte(1, 0xFE) data.insert_byte(2, length >> 8 & 0xFF) data.insert_byte(3, length & 0xFF) data.insert_int(4, rnd) else: data.insert_byte(0, b0) data.insert_byte(1, 0xFF) data.insert_int(2, length) data.insert_int(3, rnd) if self._sock is None: raise Exception('connection closed.') utils.socket_sendall(self._sock, data) finally: self._semaphore_send.release()
def _send_ws_data(self, data): if self._sock is None: raise Exception('connection closed.') data.encode_ws_data() self._lock_send.acquire() try: utils.socket_sendall(self._sock, data) finally: self._lock_send.release()
def _send_ws_ping(self): if self._sock is None: raise Exception('connection closed.') bts = utils.Bytes() bts.encode_ws_ping() self._lock_send.acquire() try: utils.socket_sendall(self._sock, bts) finally: self._lock_send.release()
def _send_ws_ping(self): self._semaphore_send.acquire() try: bts = utils.Bytes() b0 = 0 b0 |= 1 << 7 b0 |= 0x9 % 128 bts.append_byte(b0) bts.append_byte(0x80 | 0) rnd = 0 #random.randint(0,2147483647) bts.append_int(rnd) if self._sock is None: raise Exception('connection closed.') utils.socket_sendall(self._sock, bts, 0, len(bts)) finally: self._semaphore_send.release()