162 lines
4.3 KiB
PHP
162 lines
4.3 KiB
PHP
<?php
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/**
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* @file googleplusone.php Google+1 plugin for share links library
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*~TERABYTE_DOC_READY~
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* $Copyright: (c) 2001 - 2011 Invision Power Services, Inc.$
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* $License: http://www.invisionpower.com/company/standards.php#license$
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* $Author: ips_terabyte $
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* @since -
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* $LastChangedDate: 2010-10-14 13:11:17 -0400 (Thu, 14 Oct 2010) $
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* @version v3.3.4
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* $Revision: 477 $
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*/
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/* Class name must be in the format of:
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sl_{key}
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Where {key}, place with the value of: core_share_links.share_key
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*/
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/**
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* @class sl_googleplusone
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* @brief Google+1 plugin for share links library
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*/
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class sl_googleplusone
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{
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/**
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* Registry Object Shortcuts
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*
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* @var $registry
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* @var $DB
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* @var $settings
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* @var $request
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* @var $lang
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* @var $member
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* @var $memberData
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* @var $cache
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* @var $caches
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*/
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protected $registry;
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protected $DB;
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protected $settings;
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protected $request;
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protected $lang;
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protected $member;
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protected $memberData;
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protected $cache;
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protected $caches;
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/**
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* Constructor
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*
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* @param object $registry Registry object
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* @return @e void
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*/
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public function __construct( $registry )
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{
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/* Make object */
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$this->registry = $registry;
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$this->DB = $this->registry->DB();
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$this->settings =& $this->registry->fetchSettings();
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$this->request =& $this->registry->fetchRequest();
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$this->lang = $this->registry->getClass('class_localization');
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$this->member = $this->registry->member();
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$this->memberData =& $this->registry->member()->fetchMemberData();
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$this->cache = $this->registry->cache();
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$this->caches =& $this->registry->cache()->fetchCaches();
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}
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/**
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* Requires a permission check
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*
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* @param array $array Data array
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* @return @e boolean
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*/
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public function requiresPermissionCheck( $array )
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{
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return false;
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}
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/**
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* Using a custom template bit?
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*
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* @return @e array array( skinGroup, templateBitName, lang )
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*/
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public function customOutput()
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{
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//-----------------------------------------
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// Work out the language
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// @see https://developers.google.com/+/plugins/+1button/#available-languages
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//-----------------------------------------
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$langCode = 'en-US';
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if ( isset( $this->settings['googlePlusOneLanguage'] ) ) // so you can use a power setting if you like
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{
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$langCode = $this->settings['googlePlusOneLanguage'];
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}
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else
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{
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$acceptedLanguages = array( 'ar', 'bg', 'ca', 'zh', 'hr', 'cs', 'da', 'nl', 'en', 'et', 'fil', 'fi', 'fr', 'de', 'el', 'iw', 'hi', 'hu', 'id', 'it', 'ja', 'ko', 'lv', 'lt', 'ms', 'no', 'fa', 'pl', 'pt', 'ro', 'ru', 'sr', 'sk', 'sl', 'es', 'sv', 'th', 'tr', 'uk', 'vi' );
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$subLanguages = array(
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'en' => array( 'gb', 'us' ),
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'zh' => array( 'cn', 'tw' ),
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'pt' => array( 'br', 'pt' )
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);
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foreach( $this->caches['lang_data'] as $lang )
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{
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if ( $lang['lang_default'] )
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{
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if ( strstr( $lang['lang_short'], '_' ) !== FALSE )
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{
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$localeExploded = explode( '_', $lang['lang_short'] );
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}
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elseif ( strstr( $lang['lang_short'], '-' ) !== FALSE )
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{
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$localeExploded = explode( '-', $lang['lang_short'] );
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}
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else
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{
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break;
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}
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if ( in_array( strtolower( $localeExploded[0] ), $acceptedLanguages ) )
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{
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$langCode = strtolower( $localeExploded[0] );
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if ( isset( $subLanguages[ strtolower( $localeExploded[0] ) ] ) )
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{
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if ( isset( $subLanguages[ strtolower( $localeExploded[1] ) ] ) )
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{
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$langCode = strtolower( $localeExploded[0] ) . '-' . strtoupper( $localeExploded[1] );
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}
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else
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{
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$langCode = strtolower( $localeExploded[0] ) . '-' . strtoupper( $subLanguages[ strtolower( $localeExploded[0] ) ][0] );
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}
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}
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}
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break;
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}
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}
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}
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return array( 'global', 'googlePlusOneButton', array( 'lang' => $langCode ) );
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}
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/**
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* Redirect to Google
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* Exciting, isn't it.
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*
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* @param string Plug in
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*/
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public function share( $title, $url )
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{
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$title = IPSText::convertCharsets( $title, IPS_DOC_CHAR_SET, 'utf-8' );
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$url = "http://www.google.com/sharer.php?u=" . urlencode( $url );
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$this->registry->output->silentRedirect( $url );
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}
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} |