311 lines
8.6 KiB
Perl
311 lines
8.6 KiB
Perl
#
|
|
# Copyright 2019 Centreon (http://www.centreon.com/)
|
|
#
|
|
# Centreon is a full-fledged industry-strength solution that meets
|
|
# the needs in IT infrastructure and application monitoring for
|
|
# service performance.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
|
|
package apps::protocols::http::mode::expectedcontent;
|
|
|
|
use base qw(centreon::plugins::templates::counter);
|
|
|
|
use strict;
|
|
use warnings;
|
|
use centreon::plugins::http;
|
|
use Time::HiRes qw(gettimeofday tv_interval);
|
|
|
|
sub set_counters {
|
|
my ($self, %options) = @_;
|
|
|
|
$self->{maps_counters_type} = [
|
|
{ name => 'global', type => 0, skipped_code => { -10 => 1 } },
|
|
];
|
|
|
|
$self->{maps_counters}->{global} = [
|
|
{ label => 'size', display_ok => 0, set => {
|
|
key_values => [ { name => 'size' } ],
|
|
output_template => 'Content size : %s',
|
|
perfdatas => [
|
|
{ label => 'size', value => 'size_absolute', template => '%s', min => 0, unit => 'B' },
|
|
],
|
|
}
|
|
},
|
|
{ label => 'time', display_ok => 0, set => {
|
|
key_values => [ { name => 'time' } ],
|
|
output_template => 'Response time : %.3fs',
|
|
perfdatas => [
|
|
{ label => 'time', value => 'time_absolute', template => '%.3f', min => 0, unit => 's' },
|
|
],
|
|
}
|
|
},
|
|
{ label => 'extracted', display_ok => 0, set => {
|
|
key_values => [ { name => 'extracted' } ],
|
|
output_template => 'Extracted value : %s',
|
|
perfdatas => [
|
|
{ label => 'value', value => 'extracted_absolute', template => '%s' },
|
|
],
|
|
}
|
|
},
|
|
];
|
|
}
|
|
|
|
sub new {
|
|
my ($class, %options) = @_;
|
|
my $self = $class->SUPER::new(package => __PACKAGE__, %options);
|
|
bless $self, $class;
|
|
|
|
$self->{version} = '1.2';
|
|
$options{options}->add_options(arguments => {
|
|
"hostname:s" => { name => 'hostname' },
|
|
"http-peer-addr:s" => { name => 'http_peer_addr' },
|
|
"port:s" => { name => 'port', },
|
|
"method:s" => { name => 'method' },
|
|
"proto:s" => { name => 'proto' },
|
|
"urlpath:s" => { name => 'url_path' },
|
|
"credentials" => { name => 'credentials' },
|
|
"basic" => { name => 'basic' },
|
|
"ntlm" => { name => 'ntlm' }, # Deprecated
|
|
"ntlmv2" => { name => 'ntlmv2' },
|
|
"username:s" => { name => 'username' },
|
|
"password:s" => { name => 'password' },
|
|
"proxyurl:s" => { name => 'proxyurl' },
|
|
"proxypac:s" => { name => 'proxypac' },
|
|
"expected-string:s" => { name => 'expected_string' },
|
|
"timeout:s" => { name => 'timeout' },
|
|
"no-follow" => { name => 'no_follow', },
|
|
"ssl:s" => { name => 'ssl', },
|
|
"ssl-opt:s@" => { name => 'ssl_opt' },
|
|
"cert-file:s" => { name => 'cert_file' },
|
|
"key-file:s" => { name => 'key_file' },
|
|
"cacert-file:s" => { name => 'cacert_file' },
|
|
"cert-pwd:s" => { name => 'cert_pwd' },
|
|
"cert-pkcs12" => { name => 'cert_pkcs12' },
|
|
"header:s@" => { name => 'header' },
|
|
"get-param:s@" => { name => 'get_param' },
|
|
"post-param:s@" => { name => 'post_param' },
|
|
"cookies-file:s" => { name => 'cookies_file' },
|
|
"unknown-status:s" => { name => 'unknown_status' },
|
|
"warning-status:s" => { name => 'warning_status' },
|
|
"critical-status:s" => { name => 'critical_status' },
|
|
});
|
|
|
|
$self->{http} = centreon::plugins::http->new(output => $self->{output});
|
|
return $self;
|
|
}
|
|
|
|
sub check_options {
|
|
my ($self, %options) = @_;
|
|
$self->SUPER::check_options(%options);
|
|
|
|
if (!defined($self->{option_results}->{expected_string})) {
|
|
$self->{output}->add_option_msg(short_msg => "You need to specify --expected-string option.");
|
|
$self->{output}->option_exit();
|
|
}
|
|
$self->{http}->set_options(%{$self->{option_results}});
|
|
}
|
|
|
|
sub manage_selection {
|
|
my ($self, %options) = @_;
|
|
|
|
my $timing0 = [gettimeofday];
|
|
my $webcontent = $self->{http}->request();
|
|
my $timeelapsed = tv_interval($timing0, [gettimeofday]);
|
|
|
|
$self->{global} = { time => $timeelapsed };
|
|
|
|
$self->{output}->output_add(long_msg => $webcontent);
|
|
|
|
if ($webcontent =~ /$self->{option_results}->{expected_string}/mi) {
|
|
$self->{output}->output_add(severity => 'OK',
|
|
short_msg => sprintf("'%s' is present in content.", $self->{option_results}->{expected_string}));
|
|
} else {
|
|
$self->{output}->output_add(severity => 'CRITICAL',
|
|
short_msg => sprintf("'%s' is not present in content.", $self->{option_results}->{expected_string}));
|
|
}
|
|
|
|
my $extracted = $1;
|
|
if (defined($extracted) && $extracted =~ /(\d+([\.,]\d+)?)/) {
|
|
$extracted = $1;
|
|
$extracted =~ s/,/\./;
|
|
$self->{global}->{extracted} = $extracted;
|
|
}
|
|
|
|
# Size check
|
|
{
|
|
require bytes;
|
|
|
|
$self->{global}->{size} = bytes::length($webcontent);
|
|
}
|
|
}
|
|
|
|
1;
|
|
|
|
__END__
|
|
|
|
=head1 MODE
|
|
|
|
Check Webpage content
|
|
|
|
=over 8
|
|
|
|
=item B<--hostname>
|
|
|
|
IP Addr/FQDN of the Webserver host
|
|
|
|
=item B<--http-peer-addr>
|
|
|
|
Set the address you want to connect (Useful if hostname is only a vhost. no ip resolve)
|
|
|
|
=item B<--port>
|
|
|
|
Port used by Webserver
|
|
|
|
=item B<--proxyurl>
|
|
|
|
Proxy URL
|
|
|
|
=item B<--proxypac>
|
|
|
|
Proxy pac file (can be an url or local file)
|
|
|
|
=item B<--method>
|
|
|
|
Specify http method used (Default: 'GET')
|
|
|
|
=item B<--proto>
|
|
|
|
Specify https if needed (Default: 'http')
|
|
|
|
=item B<--urlpath>
|
|
|
|
Set path to get Webpage (Default: '/')
|
|
|
|
=item B<--credentials>
|
|
|
|
Specify this option if you access webpage with authentication
|
|
|
|
=item B<--username>
|
|
|
|
Specify username for authentication (Mandatory if --credentials is specified)
|
|
|
|
=item B<--password>
|
|
|
|
Specify password for authentication (Mandatory if --credentials is specified)
|
|
|
|
=item B<--basic>
|
|
|
|
Specify this option if you access webpage over basic authentication and don't want a '401 UNAUTHORIZED' error to be logged on your webserver.
|
|
|
|
Specify this option if you access webpage over hidden basic authentication or you'll get a '404 NOT FOUND' error.
|
|
|
|
(Use with --credentials)
|
|
|
|
=item B<--ntlmv2>
|
|
|
|
Specify this option if you access webpage over ntlmv2 authentication (Use with --credentials and --port options)
|
|
|
|
=item B<--timeout>
|
|
|
|
Threshold for HTTP timeout (Default: 5)
|
|
|
|
=item B<--no-follow>
|
|
|
|
Do not follow http redirect
|
|
|
|
=item B<--ssl-opt>
|
|
|
|
Set SSL Options (--ssl-opt="SSL_version => TLSv1" --ssl-opt="SSL_verify_mode => SSL_VERIFY_NONE").
|
|
|
|
=item B<--cert-file>
|
|
|
|
Specify certificate to send to the webserver
|
|
|
|
=item B<--key-file>
|
|
|
|
Specify key to send to the webserver
|
|
|
|
=item B<--cacert-file>
|
|
|
|
Specify root certificate to send to the webserver
|
|
|
|
=item B<--cert-pwd>
|
|
|
|
Specify certificate's password
|
|
|
|
=item B<--cert-pkcs12>
|
|
|
|
Specify type of certificate (PKCS12)
|
|
|
|
=item B<--header>
|
|
|
|
Set HTTP headers (Multiple option)
|
|
|
|
=item B<--get-param>
|
|
|
|
Set GET params (Multiple option. Example: --get-param='key=value')
|
|
|
|
=item B<--post-param>
|
|
|
|
Set POST params (Multiple option. Example: --post-param='key=value')
|
|
|
|
=item B<--cookies-file>
|
|
|
|
Save cookies in a file (Example: '/tmp/lwp_cookies.dat')
|
|
|
|
=item B<--unknown-status>
|
|
|
|
Threshold warning for http response code (Default: '%{http_code} < 200 or %{http_code} >= 300')
|
|
|
|
=item B<--warning-status>
|
|
|
|
Threshold warning for http response code
|
|
|
|
=item B<--critical-status>
|
|
|
|
Threshold critical for http response code
|
|
|
|
=item B<--warning-time>
|
|
|
|
Threshold warning in seconds (Webpage response time)
|
|
|
|
=item B<--critical-time>
|
|
|
|
Threshold critical in seconds (Webpage response time)
|
|
|
|
=item B<--warning-size>
|
|
|
|
Threshold warning for content size
|
|
|
|
=item B<--critical-size>
|
|
|
|
Threshold critical for content size
|
|
|
|
=item B<--warning-extracted>
|
|
|
|
Threshold warning for extracted value
|
|
|
|
=item B<--critical-extracted>
|
|
|
|
Threshold critical for extracted value
|
|
|
|
=item B<--expected-string>
|
|
|
|
Specify String to check on the Webpage
|
|
|
|
=back
|
|
|
|
=cut
|