#!/usr/bin/perl

# Copyright (C) 2009 Google Inc. All rights reserved.

#

# 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.

#     * Neither the name of Google Inc. nor the names of its

# contributors may be used to endorse or promote products derived from

# this software without specific prior written permission.

#

# 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.

# Script to run Web Socket server.

use strict;

use warnings;

use File::Spec;

use FindBin;

use IPC::Open2;

use lib $FindBin::Bin;

use webkitdirs;

sub closeWebSocketServer();

sub openWebSocketServer();

my $webSocketPort = 8880;

my $srcDir = sourceDir();

my $layoutTestsName = "$srcDir/LayoutTests";

my $testDirectory = File::Spec->rel2abs($layoutTestsName);

my $webSocketServerPidFile = "$testDirectory/websocket.pid";

print "Starting Web Socket server...\n";

openWebSocketServer();

print "Started.\n";

print "Hit [ENTER] to stop it.";

<STDIN>;

print "Stopping Web Socket server...\n";

closeWebSocketServer();

print "Stopped.\n";

exit 0;

sub openWebSocketServer()

{

    my $webSocketHandlerDir = "$testDirectory";

    my @args = (

        "$srcDir/WebKitTools/Scripts/new-run-webkit-websocketserver",

        "--server", "start",

        "--port", "$webSocketPort",

        "--root", "$webSocketHandlerDir",

        "--pidfile", "$webSocketServerPidFile"

    );

    system "/usr/bin/python", @args;

}

sub closeWebSocketServer()

{

    my @args = (

        "$srcDir/WebKitTools/Scripts/new-run-webkit-websocketserver",

        "--server", "stop",

        "--pidfile", "$webSocketServerPidFile"

    );

    system "/usr/bin/python", @args;

    unlink "$webSocketServerPidFile";

}