Shutter plugin for uploading images to trueimages.ru

TrueImages.pm

#! /usr/bin/env perl
###################################################
#
#  Copyleft (C) 2014 @jabberd
#
#  This file is part of Shutter.
#
#  Shutter is free software; you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation; either version 3 of the License, or
#  (at your option) any later version.
#
#  Shutter is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with Shutter; if not, write to the Free Software
#  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
#
###################################################

package TrueImages;

use lib $ENV{'SHUTTER_ROOT'}.'/share/shutter/resources/modules';

use utf8;
use strict;
use POSIX qw/setlocale/;
use Locale::gettext;
use Glib qw/TRUE FALSE/; 
use Data::Dumper;

use Shutter::Upload::Shared;
our @ISA = qw(Shutter::Upload::Shared);

my $d = Locale::gettext->domain("shutter-upload-plugins");
$d->dir( $ENV{'SHUTTER_INTL'} );

my %upload_plugin_info = (
    'module'        => "TrueImages",
	'url'           => "http://trueimages.ru/",
	'registration'  => "-",
	'description'   => $d->get( "TrueImages.Ru free images hosting" ),
	'supports_anonymous_upload'  => TRUE,
	'supports_authorized_upload' => FALSE,
);

binmode( STDOUT, ":utf8" );
if ( exists $upload_plugin_info{$ARGV[ 0 ]} ) {
	print $upload_plugin_info{$ARGV[ 0 ]};
	exit;
}

###################################################

sub new {
	my $class = shift;

	#call constructor of super class (host, debug_cparam, shutter_root, gettext_object, main_gtk_window, ua)
	my $self = $class->SUPER::new( shift, shift, shift, shift, shift, shift );

	bless $self, $class;
	return $self;
}

sub init {
	my $self = shift;

	#do custom stuff here	
	use JSON;
	use LWP::UserAgent;
	use HTTP::Request::Common;
	
	return TRUE;
}

sub upload {
	my ( $self, $upload_filename, $username, $password ) = @_;

	#store as object vars
	$self->{_filename} = $upload_filename;
	$self->{_username} = $username;
	$self->{_password} = $password;

	utf8::encode $upload_filename;
	utf8::encode $password;
	utf8::encode $username;


	my $client = LWP::UserAgent->new(
		'timeout'    => 20,
		'keep_alive' => 10,
		'env_proxy'  => 1,
	);

	eval{
		my $json = JSON->new(); 
		my %params = (
			'resize' => '0x0',
			'quality' => '100',
			'fileToUpload[]' => [$upload_filename],
		);

		my @params = (
			"http://trueimages.ru/upload.php?json",
			'Content_Type' => 'multipart/form-data',
			'Content' => [%params]
		);

		my $req = HTTP::Request::Common::POST(@params);
		my $rsp = $client->request($req);

		$self->{_links} = $json->decode($rsp->content);
		$self->{_links} = $self->{_links}[0];

		# Delete size, width, height and add hostnames:
		foreach (keys %{$self->{_links}}){
                	if ($_ eq 'size' || $_ eq 'width' || $_ eq 'height'){
                        	delete $self->{_links}->{$_};
                                next;
			}
			if ($_ eq 'shorturl') {
				$self->{_links}->{$_} = "http://timg.in/".$self->{_links}->{$_};
			}
			if ($_ eq 'img' || $_ eq 'thumb') {
				$self->{_links}->{$_} = "http://trueimages.ru/".$self->{_links}->{$_};
			}
                        if( $self->{_debug_cparam}) {
                               	print $_.": ".$self->{_links}->{$_}, "\n";
                        }
		}
		#set status (success)
		$self->{_links}{'status'} = 200;
	};
	if($@){
		$self->{_links}{'status'} = $@;
		#~ print "$@\n";
	}

	#and return links
	return %{ $self->{_links} };
}

1;