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110 lines
2.7 KiB
Perl
Executable File
110 lines
2.7 KiB
Perl
Executable File
#!/usr/bin/env perl
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# IBM(c) 2014 EPL license http://www.eclipse.org/legal/epl-v10.html
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# This is a command which can be used to access the rest api of xCAT
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use strict;
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use Getopt::Long;
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use LWP;
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use JSON;
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require HTTP::Request;
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# set the usage message
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my $usage_string = "Usage:
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restapi -u url -m GET|PUT|POST|DELETE [-f html|json|xml] [-V]
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-u The url of the action. .e.g to get the power status of node \'nodename\' https://httpserver/xcatws/nodes/nodename/power
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-m The method of the request
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-h The hostname of the xCAT web server
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-o Target object
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-f The output format of the requested action
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-V Display the verbose message\n";
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#todo: make the code below into functions so that this file can be used for 2 purposes:
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# 1. contain all the test cases that can all be run at once
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# 2. if arguments are passed in, run the one api call passed in
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# Parse the argument
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$Getopt::Long::ignorecase = 0;
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Getopt::Long::Configure("bundling");
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if (!GetOptions('u=s' => \$::URL,
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'f=s' => \$::FORMAT,
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'h=s' => \$::HOST,
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'o=s' => \$::OBJ,
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'm=s' => \$::METHOD,
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'V' => \$::VERBOSE)) {
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print $usage_string;
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exit 1;
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}
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if (defined($::FORMAT)) {
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if ($::FORMAT eq "") {
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$::FORMAT = "html";
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} elsif ($::FORMAT !~ /^(html|json|xml)$/) {
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print $usage_string;
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exit 1;
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}
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}
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else {
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$::FORMAT = "html";
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}
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if (defined($::METHOD)) {
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if ($::METHOD !~ /^(GET|PUT|POST|DELETE)$/) {
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print $usage_string;
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exit 1;
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}
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}
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else {
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print $usage_string;
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exit 1;
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}
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if (!$::URL) {
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if ($::HOST && $::OBJ) {
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$::URL = "https://$::HOST/xcatws/$::OBJ?format=$::FORMAT";
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} else {
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print $usage_string;
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exit 1;
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}
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} else {
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if ($::URL =~ /\?/) {
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$::URL .= "&format=$::FORMAT";
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}
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else {
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$::URL .= "?format=$::FORMAT";
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}
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}
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my @updatearray;
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my $fieldname;
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my $fieldvalue;
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my %entryhash;
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if (scalar(@ARGV) > 0) {
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foreach my $tempstr (@ARGV) {
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push @updatearray, split(/=/, $tempstr);
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}
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}
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%entryhash = @updatearray;
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my $request;
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my $ua = LWP::UserAgent->new();
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my $response;
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if (($::METHOD eq 'PUT') || ($::METHOD eq 'POST')) {
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my $tempstr = encode_json \%entryhash;
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$request = HTTP::Request->new($::METHOD => $::URL);
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$request->header('content-type' => 'text/plain');
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$request->header('content-length' => length($tempstr));
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$request->content($tempstr);
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}
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elsif (($::METHOD eq 'GET' || ($::METHOD eq 'DELETE'))) {
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$request = HTTP::Request->new($::METHOD => $::URL);
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}
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my $response = $ua->request($request);
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print $response->content . "\n";
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print $response->code . "\n";
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print $response->message . "\n";
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