use FindBin;

use lib "$FindBin::Bin";

use LWP::UserAgent;

use Getopt::Long;

my($tcl_delta_cache, $log_dir, $product, $number);

GetOptions (

   'tcl_delta_cache=s' => \$tcl_delta_cache,

   'log_dir=s'         => \$log_dir,

   'product=s'         => \$product, 

   'number=s'          => \$number,

   'version=s'		   => \$ver_dp_tools # like DP00562

);

my $full_ver_latest_green = '';

# if user doesn't specify the detail dp tools build number throught the parameter "-version"

# auto connect to intweb service to get latest green build number list

unless( defined($ver_dp_tools) )

{

	# Alternative method of getting the BRAG status - use the HTTP interface to Autobuild

	my $parameters = "product=$product&number=$number";

	my $sLogsLocation = "http://intweb:8080/esr/query?$parameters";

	my $roUserAgent = LWP::UserAgent->new;

	my $roResponse = $roUserAgent->get($sLogsLocation);

	my $ver_info = $roResponse->content;

	print "--------------------Retrieve build and brag information-------------------------\n";

	print "$ver_info\n";

	print "--------------------------------------------------------------------------------\n";

	my @lst_ver = ();

	while ($ver_info =~ m/snapshot\s+=\s+dp.*/gi)

	{

		$ver = $&;

		push(@lst_ver, $ver);

	}

	my @lst_brag = ();

	while ($ver_info =~ m/==\s+brag\s+=.*/gi)

	{

		$brag = $&;

		push(@lst_brag, $brag);

	}

	my $scalar_lst_brag = @lst_brag;

	my $index;

	for($index = 0; $index < $scalar_lst_brag; $index++)

	{

		if($lst_brag[$index] =~ /green/i)

		{

			last;

		}

	}

	my $ver_latest_green;

	if($index == $scalar_lst_brag)

	{

		print "No green build found for DP Tools! Build will be terminated!\n";

		exit 0;

	}

	else

	{ 

		if($lst_ver[$index] =~ /(dp.*)/i)

		{

			$ver_latest_green  = $1;

			print "Found green dp build: $ver_latest_green\n";

		}

	}

	$full_ver_latest_green = "$ver_latest_green"."_DeveloperProduct";

}

else

{

	# use the build number specified by users 

	$full_ver_latest_green = "$ver_dp_tools"."_DeveloperProduct";

	print "Use specified dp build: $ver_dp_tools\n";

}

my $unzip_exe = "$tcl_delta_cache\\DP\\master\\sf\\dev\\hostenv\\dist\\unzip-5.40\\unzip.exe";

my $cbr_tools_zip = "\"\\\\builds01\\devbuilds\\DeveloperProduct\\$full_ver_latest_green\\SF_Package\\CBR tools_windows.zip\"";

my $cmd_unzip_cbr_tools = "$unzip_exe -o $cbr_tools_zip > $log_dir\\cbrtools_unzip.log";

print "unzip command: $cmd_unzip_cbr_tools\n";

print "Unzip the zip package of cbr tools from the server \"builds01\"\n";

system($cmd_unzip_cbr_tools);

print "check the detailed of unzip process from cbrtools_unzip.log\n";