504 lines
14 KiB
Perl
Executable File
504 lines
14 KiB
Perl
Executable File
#!/usr/bin/env perl
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###############################################################################
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# This script is used for rest-api automation test
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# Flags are used for test input:
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# -m method. Should be GET, POST, PUT, DELETE
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# -r resource
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# -t token
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# -h host
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# -u user
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# -p passwd
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# -P port (BC)
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# -d data
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# -c cert
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# -n hostname
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# Flags are used for check output:
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# -o expected output
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# -l logical operator
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#
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# Expected result format is '{ANY:{ANY:content}}'
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# These steps are used to explain how to scan result
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# step 1. go through to see if content can be found
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# step 2. compare content if found
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# options are used as followed:
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# == returns 0 if found and equal, returns 1 if not found or found but not equal
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# != returns 0 if found, returns 1 if not found
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# =~ returns 0 if match, returns 1 if not match
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# !=~ returns 0 if not match, returns 1 if match
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################################################################################
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BEGIN
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{
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$::XCATROOT = $ENV{'XCATROOT'} ? $ENV{'XCATROOT'} : '/opt/xcat';
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}
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use Getopt::Long;
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use Data::Dumper;
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use strict;
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my $help;
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my $method;
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my $token;
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my $resource;
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my $host;
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my $user;
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my $passwd;
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my $port;
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my $data;
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my $cert;
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my $hostname;
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my $output;
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my $loperator;
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my $debug;
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my $defaulthash;
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my $defaulthttpresult = 0;
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my $outputfile = "/tmp/testrestapiresult";
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if (
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!GetOptions("h|?" => \$help,
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"m=s" => \$method,
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"t=s" => \$token,
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"r=s" => \$resource,
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"h=s" => \$host,
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"u=s" => \$user,
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"p=s" => \$passwd,
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"P=s" => \$port,
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"d=s" => \$data,
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"c=s" => \$cert,
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"n=s" => \$hostname,
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"o=s" => \$output,
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"l=s" => \$loperator,
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"debug" => \$debug,
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)
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) {
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&usage;
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exit 1;
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}
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##############################################################
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# check result
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##############################################################
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if ($output) {
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if ($method or $resource) {
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&usage;
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exit 1;
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}
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my $res = check_result($output,$loperator,$outputfile);
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print_debug( "check result runs with $output and $loperator, result is $res\n" );
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exit $res;
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}
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##############################################################
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# return help
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##############################################################
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if ($help) {
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&usage;
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exit 0;
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}
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##############################################################
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# Give default values for optional vars.
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###############################################################
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my $rootdir = "$::XCATROOT/share/xcat/tools/autotest";
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my $resultdir = "$rootdir/result";
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my $logfile = "$rootdir/result/restapitest.log"; #/opt/xcat/share/xcat/tools/autotest/result/restapitest.log
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my $cert1 = "/root/ca-cert.pem";
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# get token
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my $gettoken = `curl -X POST -k 'https://127.0.0.1/xcatws/tokens?userName=root&password=cluster' -H Content-Type:application/json --data '{"userName":"root","password":"cluster"}' 2>/dev/null`;
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my $reshash = parse_json($gettoken);
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my $token1 = $$reshash{token}{id};
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# get hostname
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unless ($hostname) {
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$hostname = `hostname`;
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chomp($hostname);
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}
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# keey default test result for save
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my $res = run_restapi($method, $resource, $data, "", $port, "127.0.0.1", "root", "cluster");
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$defaulthash = parse_json($res);
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$defaulthttpresult = check_errcode();
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# debug info
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print_debug( "get token $token1. \n" );
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print_debug( "get hostname $hostname.\n");
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print_debug( "default result is $res. \n" );
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print_debug( "default resulthash is: \n" );
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print_debug($defaulthash);
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print_debug( "default errcode is $defaulthttpresult \n" );
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####################################################
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# Begin to run test cases
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####################################################
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my @users = ("root","wsuser", $user);
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my @passwds = ("cluster","cluster", $passwd);
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my @tokens = ("", $token1, $token);
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my @certs = ("", $cert1, $cert);
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unless ($host) {
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$host = "127.0.0.1";
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}
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log_me("**************begin restapi test***************");
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my $i = 0;
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for my $u (@users) {
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next unless($u);
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my $p = $passwds[$i];
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$i++;
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for my $t (@tokens) {
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for my $c (@certs){
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my $res = run_restapi($method, $resource, $data, $c, $port, $host, $u, $p, $t);
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if($res){
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my $reshash = parse_json($res);
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print_debug("parse curl result and got:\n");
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print_debug($reshash);
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if (%$reshash != %$defaulthash) {
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log_me("restapi test cases run different result");
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print_debug( "restapi test cases run different result with $method, $resource, $data, $c, $port, $host, $u, $p, $t\n" );
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exit 1;
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}
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}
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my $errcode = check_errcode();
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print_debug("get curl error code: $errcode\n");
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if ($errcode != $defaulthttpresult) {
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log_me("restapi test cases run different errcode");
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print_debug( "restapi test cases run different error code with $method, $resource, $data, $c, $port, $host, $u, $p, $t\n" );
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exit 1;
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}
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}
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}
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}
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exit $defaulthttpresult;
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################################################
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# begin subroutine
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################################################
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##########
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# usage #
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##########
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sub usage
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{
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print "Usage:testrestapi - Run xcat test cases.\n";
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print " testrestapi [-?|-h]\n";
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print " testrestapi [-m method] [-r resource] [-t tocken]\n";
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print " [-h host] [-P port][-u user] [-p passwd]\n";
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print " [-d data] [-c cert] [-n hostname]\n";
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print " [-o expect_output] [-l logical_operator] [-debug]\n";
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print " [-debug]\n";
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print "\n";
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return;
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}
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###############
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# record log #
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###############
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sub log_me
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{
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my $msg = shift;
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open (LOG, ">>$logfile")
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or return 1;
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my $date = `date`;
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print LOG "$date\: $msg\n";
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}
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#####################
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# print debug infor #
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#####################
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sub print_debug
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{
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my $msg = shift;
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return 0 unless($debug);
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if(ref($msg) eq 'HASH') {
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print Dumper($msg);
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} elsif( ref($msg) eq 'ARRAY') {
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print Dumper($msg);
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} else {
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print "$msg";
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}
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}
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#########################
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# run rest-api command #
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#########################
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sub run_restapi
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{
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my ($m,$r,$d,$c,$p,$h,$u,$a,$t) = @_;
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my $cmd = "curl";
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$cmd .= " -X $m";
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unless ($c) {
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$cmd .= " -k ";
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}else {
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$cmd .= " --cacert $c";
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}
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if($t){
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$cmd .= " -H X-Auth-Token:$t ";
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}
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if($t or $c){
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$cmd .= " 'https://$hostname";
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} else {
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$cmd .= " 'https://$h";
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}
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if ($p) {
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$cmd .= ":$p";
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}
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$cmd .= "/xcatws";
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$cmd .= "$r?";
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unless($t){
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$cmd .= "userName=$u&password=$a'";
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}else {
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$cmd .= "'";
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}
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if($d) {
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$cmd .= " -H Content-Type:application/json --data '$d'";
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}
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$cmd .= " -D /tmp/err.log";
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log_me("Begin to run restapi test with $cmd");
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my $res = `$cmd 2>/dev/null`;
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print_debug("run curl: $cmd\n");
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print_debug("result is $res\n");
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if (!open (RESULT, ">$outputfile")) {
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log_me("wirte outputfile error");
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}
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print RESULT $res;
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close RESULT;
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return $res;
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}
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############################
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# transfer json into hash #
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############################
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sub parse_json
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{
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my $input = shift;
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my %hash;
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if ($input =~ /:/) {
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# for those who look like:
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# {"networks":[{"mgtifname":"eth1","mask":"255.255.255.0"},{"mgtifname":"eth1","mask":"255.255.255.0"}]}
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if ($input =~ /^\[(.*)\]$/s) {
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my $content = $1;
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print "[:] content is $content \n" if($debug);
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parse_json($content);
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}
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# for those who look like
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# {"clustersite":{"domain":"cluster.com","master":"192.168.1.15"}}
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elsif ($input =~ /^\s*{(.*)}\s*$/s) {
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my $content = $1;
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print "{} content is $content \n" if($debug);
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parse_json($content);
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}
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# for those who look like
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# "domain":"cluster.com","master":"192.168.1.15"
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elsif ($input =~ /,/ and !($input =~ /}/)) {
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my @contents = split /,/, $input;
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my @reval;
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# record result
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foreach my $t (@contents) {
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print ", content is $t \n" if($debug);
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my $re = parse_json($t);
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push @reval, $re;
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}
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# merge hash
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foreach my $t (@reval) {
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if(ref($t) =~ "HASH") {
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foreach my $k (keys %$t){
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$hash{$k} = $$t{$k};
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}
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}
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}
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return \%hash;
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}
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# for those who look like:
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# "clustersite":{"domain":"cluster.com","master":"192.168.1.15"}
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# "domain":"cluster.com"
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elsif ($input =~ /\"(\S+?)\":(.+)/s) {
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my $key = $1;
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my $value = $2;
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if ($value =~ /{/) {
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# "clustersite":{"domain":"cluster.com","master":"192.168.1.15"}
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print "{ content is $value \n" if($debug);
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$hash{$key} = parse_json($value, $key);
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return \%hash;
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} else {
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# "domain":"cluster.com"
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$value =~ /\"(\S+)\"/;
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$hash{$key} = $1;
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return \%hash;
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}
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}
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}
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# for those who look like
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# ["10.1.255.250","192.168.200.16","192.168.200.19","192.168.200.22"]
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else {
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if ($input =~ /^\[(.*)\]/s) {
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my $content = $1;
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print "[] content is $content \n" if($debug);
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my @all = split /,/, $content;
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foreach my $n (@all) {
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$n =~ /\"(.*)\"/;
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$hash{$1} = 1;
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}
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return \%hash;
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}
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}
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}
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############################
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# check curl running code #
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############################
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sub check_errcode
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{
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if(!open (ERRLOG, "</tmp/err.log")) {
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log_me("can't open err.log in tmp");
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return 1;
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}
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my $num;
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while (<ERRLOG>){
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if (/HTTP\/\w*\.*\w* (\w+) (\w+)/) {
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$num = $1;
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last;
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}
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}
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close ERRLOG;
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print_debug("can't get errorcode\n") unless($num);
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return $num;
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}
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############################
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# check curl return result #
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############################
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sub check_result
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{
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my $data = shift;
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my $opterator = shift;
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my $output = shift;
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if ( !open (OUTPUT, "<$output")) {
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log_me("can't read output file");
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return 1;
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}
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my $res;
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while (<OUTPUT>) {
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$res .= $_;
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}
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close OUTPUT;
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my $expects = transf_hash(parse_json($data)); # one entry
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my $actuals = transf_hash(parse_json($res)); # serval entries
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print_debug("expected result is:\n");
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print_debug($expects);
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print_debug("testcase run result is \n");
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print_debug($actuals);
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my $flag = 0;
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my %flaghash;
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my $expect = $$expects[0]; # $expect = ANY:ANY:x86_64
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my @expectvalue = split /:/, $expect; #@expectvalue = ANY, ANY, x86_64
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$flag = 0;
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foreach my $expval (@expectvalue) { # $expval = ANY
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foreach my $actual (@$actuals) { # $actual = nodetype:arch:x86_64
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if($flaghash{$actual} eq "none"){
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next;
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}
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my @actualvalue = split /:/, $actual; # @actualvalue = nodetype, arch, x86_64
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print_debug("begin to compare $expval and $actualvalue[$flag]");
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if(($expval eq $actualvalue[$flag]) or ($expval eq "ANY")) { #ANY =~ nodetype
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$flaghash{$actual} = "eq";
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} elsif (($expval =~ $actualvalue[$flag]) or ($expval eq "ANY")) {
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$flaghash{$actual} = "match";
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} else {
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$flaghash{$actual} = "none";
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}
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print_debug(", compare result is $flaghash{$actual}\n");
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}
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$flag++;
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}
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print_debug("search result is \n");
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print_debug(\%flaghash);
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if ($opterator eq "!="){
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foreach my $val (keys %flaghash) {
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if ($flaghash{$val} eq "eq") {
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print_debug("compare result: failed\n");
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return 1; # fail
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}
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}
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print_debug("compare result: succeed\n");
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return 0; #succeed
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}
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if ($opterator eq "=="){
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foreach my $val (keys %flaghash) {
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if ($flaghash{$val} eq "eq") {
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print_debug("compare result: succeed\n");
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return 0; # succeed
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}
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}
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print_debug("compare result: failed\n");
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return 1; #fail
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}
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if ($opterator eq "=~"){
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foreach my $val (keys %flaghash) {
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if ($flaghash{$val} eq "match") {
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print_debug("compare result: succeed\n");
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return 0; # succeed
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}
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}
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print_debug("compare result: failed\n");
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return 1; #fail
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}
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if ($opterator eq "!=~"){
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foreach my $val (keys %flaghash) {
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if ($flaghash{$val} eq "match") {
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print_debug("compare result: failed\n");
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return 1; # fail
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}
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}
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print_debug("compare result: succeed\n");
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return 0; #succeed
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}
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}
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####################################
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# help to transfer hash into array #
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####################################
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sub find_key
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{
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my $input = shift;
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my $en = shift;
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my $ou = shift;
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if( ref($input) =~ "HASH") {
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foreach my $val (keys %$input) {
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my $tmp = $$en; # keey head
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$$en .= "$val:";
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my $t1 = find_key($$input{$val}, $en, $ou);
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if ($$en == ""){
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$$en = $tmp; #restore head
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}
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}
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} else {
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$$en .= $input;
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push @$ou, $$en;
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$$en = ""; # clear entry;
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}
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}
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############################
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# transfer hash into array #
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############################
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sub transf_hash
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{
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my $input = shift;
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my $entry;
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my @array;
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find_key($input, \$entry, \@array);
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return \@array;
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}
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