111 lines
3.7 KiB
C++
111 lines
3.7 KiB
C++
/***************************************************************************
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* Copyright (c) 2014 Werner Mayer <wmayer[at]users.sourceforge.net> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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#endif
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#include <Python.h>
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#include <climits>
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#include <Base/Console.h>
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#include <Base/PyObjectBase.h>
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#include <Base/Exception.h>
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#include <CXX/Objects.hxx>
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#include "Server.h"
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using namespace Web;
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// See http://docs.python.org/2/library/socketserver.html
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/*
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import socket
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import threading
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import SocketServer
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ip = "127.0.0.1"
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port=54880
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def client(ip, port, message):
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sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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sock.connect((ip, port))
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try:
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sock.sendall(message)
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response = sock.recv(1024)
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print "Received: {}".format(response)
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finally:
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sock.close()
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client(ip, port, "print 'Hello World 1'")
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client(ip, port, "import FreeCAD\nFreeCAD.newDocument()")
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client(ip, port, "Hello World 3\n")
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*/
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/* module functions */
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static PyObject * startServer(PyObject *self, PyObject *args)
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{
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const char* addr = "127.0.0.1";
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int port=0;
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if (!PyArg_ParseTuple(args, "|si",&addr,&port))
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return NULL;
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if (port > USHRT_MAX) {
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PyErr_SetString(PyExc_OverflowError, "port number is greater than maximum");
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return 0;
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}
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else if (port < 0) {
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PyErr_SetString(PyExc_OverflowError, "port number is lower than 0");
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return 0;
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}
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PY_TRY {
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AppServer* server = new AppServer();
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if (server->listen(QHostAddress(QString::fromLatin1(addr)), port)) {
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QString a = server->serverAddress().toString();
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quint16 p = server->serverPort();
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Py::Tuple t(2);
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t.setItem(0, Py::String((const char*)a.toLatin1()));
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t.setItem(1, Py::Int(p));
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return Py::new_reference_to(t);
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}
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else {
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server->deleteLater();
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PyErr_Format(PyExc_RuntimeError, "Server failed to listen at address %s and port %d", addr, port);
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return 0;
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}
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} PY_CATCH;
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Py_Return;
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}
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/* registration table */
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struct PyMethodDef Web_methods[] = {
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{"startServer",startServer ,METH_VARARGS,
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"startServer(address=127.0.0.1,port=0) -- Start a server."},
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{NULL, NULL} /* end of table marker */
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};
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