added oas_send tool to repo

utils/oas_send.py

@@ -0,0 +1,55 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+#############################################################################
+#
+# OnAirScreen
+# Copyright (c) 2012-2019 Sascha Ludwig, astrastudio.de
+# All rights reserved.
+#
+# oas_send.py
+# This file is part of OnAirScreen
+#
+# You may use this file under the terms of the BSD license as follows:
+#
+# "Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions are
+# met:
+#   * Redistributions of source code must retain the above copyright
+#     notice, this list of conditions and the following disclaimer.
+#   * Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions and the following disclaimer in
+#     the documentation and/or other materials provided with the
+#     distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+#
+#############################################################################
+
+import socket
+import argparse
+
+parser = argparse.ArgumentParser(description='Send an UDP API command to OnAirScreen.')
+parser.add_argument("-i", "--ip", type=str, help="OnAirScreen target IP (default: 127.0.0.1)", default="127.0.0.1")
+parser.add_argument("-p", "--port", type=int, help="OnAirScreen target port (default: 3310)", default="3310")
+parser.add_argument("-s", "--silent", help="do not print any information, except for errors", action='store_true')
+parser.add_argument('message', type=str, help="API message to send")
+args = parser.parse_args()
+
+UDP_IP = args.ip
+UDP_PORT = args.port
+MESSAGE = args.message
+
+if not args.silent:
+    print("IP:", UDP_IP, "| PORT:",UDP_PORT, "| Message:", MESSAGE)
+sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
+sock.sendto(bytes(MESSAGE, "utf-8"), (UDP_IP, UDP_PORT))