/ 
Ovirt-0.01
River stage zero No dependents
/ Ovirt

NAME

Ovirt - Bindings with Ovirt REST API

VERSION

Version 0.01

SYNOPSIS

use Ovirt::VM;
use Ovirt::Template;
use Ovirt::Cluster;

my %con = (
           username                => 'admin',
           password                => 'password',
           manager                 => 'ovirt-mgr.example.com',
           vm_output_attrs         => 'id,name,state,description', # optional
           cluster_output_attrs    => 'id,name,cpu_id,cpu_arch,description', # optional
);

my $vm         = Ovirt::VM         ->new(%con);
my $cluster    = Ovirt::Cluster    ->new(%con);
my $template   = Ovirt::Template   ->new(%con);

# return xml output
print $vm      ->list_xml;   
print $cluster ->list_xml;
print $template->list_xml;                           

# list attributes
print $vm      ->list;
print $cluster ->list;
print $template->list;

# create, remove vm
$vm->create('vm1','Default','CentOS7');
$vm->remove('2d83bb51-9a77-432d-939c-35be207017b9');

# start, stop, reboot vm
$vm->start ('b4738b0f-b73d-4a66-baa8-2ba465d63132');
$vm->stop  ('b4738b0f-b73d-4a66-baa8-2ba465d63132');
$vm->reboot('b4738b0f-b73d-4a66-baa8-2ba465d63132');

# the output also available in hash
# for example to print all vm name and state
my $hash = $vm->hash_output;
for my $array (keys $hash->{vm}) {
   print $hash->{vm}[$array]->{name} . " " . 
       $hash->{vm}[$array]->{status}->{state};
}

# we can also specify specific vm 'id' when initiating an object
# so we can direct access the element for specific vm
print $vm->hash_output->{name};                   
print $vm->hash_output->{cluster}->{id};

Attributes

notes : ro = read only, can be specified during initialization rw = read write, user can set this attribute rwp = read write protected, for internal class

username       = (ro, required) store Ovirt username
password       = (ro, required) store Ovirt password
manager        = (ro, required) store Ovirt Manager address
port           = (ro) store Ovirt Manager's port (must be number)
id             = (ro) store object id, if it's provided during initialization,
                  the rest api output will only contain attributes for this id
domain         = (ro) store Ovirt Domain (default domain : internal)
ssl            = (ro) if yes, use https (default is yes)
ssl_verify     = (ro) disable host verification (default is no)
log_severity   = (ro) store log severity level, valid value ERROR|OFF|FATAL|INFO|DEBUG|TRACE|ALL|WARN
                 (default is INFO)
not_available  = (rw) store undef or empty output string, default to 'N/A'
url            = (rwp) store final url to be requested to Ovirt
root_url       = (rwp) store url on each object
log            = (rwp) store log from log4perl
xml_output     = (rwp) store xml output from Ovirt RestAPI
hash_output    = (rwp) store hash output converted from xml output

SUBROUTINES/METHODS

You may want to check :
- perldoc Ovirt::VM
- perldoc Ovirt::Template
- perldoc Ovirt::Cluster

BUILD

The Constructor, build logging, call pass_log_obj method

pass_log_obj

it will build the log which stored to $self->log
you can assign the severity level by assigning the log_severity 

# output to console / screen
# format : 
# %d = current date with yyyy/MM/dd hh:mm:ss format                       
# %p = Log Severity                                                       
# %P = pid of the current process                                         
# %L = Line number within the file where the log statement was issued       
# %M = Method or function where the logging request was issued            
# %m = The message to be logged                                           
# %n = Newline (OS-independent)

base_url

return the base url

api_url

build the final url

get_api_response

get xml response, store to xml_output.
the xml output is also converted to hash and stored
at hash_output attribute.
xml2hash somehow complaining the xml declaration, so we 
need to skip it and use 'toString' method on the xml string
parameter.

trim

trim function to remove whitespace from the start and end of the string

ltrim

Left trim function to remove leading whitespace

ltrim

Right trim function to remove leading whitespace

AUTHOR

"Heince Kurniawan", C<< <"heince at gmail.com"> >>

BUGS

Please report any bugs or feature requests to C<bug-ovirt at rt.cpan.org>, or through
the web interface at L<http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Ovirt>.  I will be notified, and then you'll
automatically be notified of progress on your bug as I make changes.

SUPPORT

You can find documentation for this module with the perldoc command.

   perldoc Ovirt


You can also look for information at:

ACKNOWLEDGEMENTS

LICENSE AND COPYRIGHT

Copyright 2015 "Heince Kurniawan".

This program is free software; you can redistribute it and/or modify it under the terms of the the Artistic License (2.0). You may obtain a copy of the full license at:

http://www.perlfoundation.org/artistic_license_2_0

Any use, modification, and distribution of the Standard or Modified Versions is governed by this Artistic License. By using, modifying or distributing the Package, you accept this license. Do not use, modify, or distribute the Package, if you do not accept this license.

If your Modified Version has been derived from a Modified Version made by someone other than you, you are nevertheless required to ensure that your Modified Version complies with the requirements of this license.

This license does not grant you the right to use any trademark, service mark, tradename, or logo of the Copyright Holder.

This license includes the non-exclusive, worldwide, free-of-charge patent license to make, have made, use, offer to sell, sell, import and otherwise transfer the Package with respect to any patent claims licensable by the Copyright Holder that are necessarily infringed by the Package. If you institute patent litigation (including a cross-claim or counterclaim) against any party alleging that the Package constitutes direct or contributory patent infringement, then this Artistic License to you shall terminate on the date that such litigation is filed.

Disclaimer of Warranty: THE PACKAGE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS "AS IS' AND WITHOUT ANY EXPRESS OR IMPLIED WARRANTIES. THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED TO THE EXTENT PERMITTED BY YOUR LOCAL LAW. UNLESS REQUIRED BY LAW, NO COPYRIGHT HOLDER OR CONTRIBUTOR WILL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING IN ANY WAY OUT OF THE USE OF THE PACKAGE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.