├── .travis.yml
├── .gitignore
├── public
    ├── github
    │   ├── github-icons.png
    │   ├── github-icons-2x.png
    │   └── button.html
    └── facebook-channel.php
├── templates
    ├── stumbleupon
    │   ├── buttons
    │   │   └── html.php
    │   └── script.js
    ├── twitter
    │   ├── buttons
    │   │   ├── html-follow.php
    │   │   └── html-tweet.php
    │   └── script.js
    ├── googleplus
    │   ├── buttons
    │   │   └── html.php
    │   └── script.js
    ├── pinterest
    │   ├── buttons
    │   │   └── html.php
    │   └── script.js
    ├── github
    │   ├── buttons
    │   │   └── html.php
    │   └── script.js
    ├── facebook
    │   ├── buttons
    │   │   ├── xbfml.php
    │   │   └── html5.php
    │   └── script.js
    ├── linkedin
    │   ├── buttons
    │   │   └── html.php
    │   └── script.js
    ├── flattr
    │   ├── script.js
    │   └── buttons
    │   │   └── html.php
    └── script.js
├── classes
    └── COI
    │   └── Social
    │       ├── LinkedIn.php
    │       ├── StumbleUpon.php
    │       ├── GooglePlus.php
    │       ├── GitHub.php
    │       ├── Twitter.php
    │       ├── Pinterest.php
    │       ├── Flattr.php
    │       ├── Facebook.php
    │       ├── Cache.php
    │       ├── AbstractElement.php
    │       ├── Compressor.php
    │       └── Manager.php
├── functions
    ├── shortcuts.php
    └── local.php
├── require.php
├── composer.json
├── LICENSE
├── README.md
└── include.php


/.travis.yml:
--------------------------------------------------------------------------------
1 | language: php
2 | php:
3 |   - 5.3
4 |   - 5.4
5 | 


--------------------------------------------------------------------------------
/.gitignore:
--------------------------------------------------------------------------------
1 | *.DS_Store
2 | dependencies/
3 | sftp-config.json
4 | 


--------------------------------------------------------------------------------
/public/github/github-icons.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/basuke/PHP-Socializer/master/public/github/github-icons.png


--------------------------------------------------------------------------------
/templates/stumbleupon/buttons/html.php:
--------------------------------------------------------------------------------
1 | <su:badge layout="<?php echo $type; ?>" location="<?php echo $url; ?>"></su:badge>


--------------------------------------------------------------------------------
/public/github/github-icons-2x.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/basuke/PHP-Socializer/master/public/github/github-icons-2x.png


--------------------------------------------------------------------------------
/templates/twitter/buttons/html-follow.php:
--------------------------------------------------------------------------------
1 | <a href="https://twitter.com/<?php echo $username; ?>"
2 |     class="twitter-follow-button"
3 |     data-show-count="<?php echo $counter; ?>">Follow @pagesofinterest</a>
4 | 


--------------------------------------------------------------------------------
/templates/googleplus/buttons/html.php:
--------------------------------------------------------------------------------
1 | <div class="g-plusone" callback="_ga.googlePlus"
2 |     data-href="<?php echo $url; ?>"
3 |     data-size="<?php echo $size; ?>"
4 |     data-annotation="<?php echo $annotation; ?>"></div>
5 | 


--------------------------------------------------------------------------------
/classes/COI/Social/LinkedIn.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | use COI\Social\LinkedIn\Count;
 4 | 
 5 | class LinkedIn extends AbstractElement {
 6 | 
 7 |     public $url = null;
 8 |     public $counter = Count\RIGHT;
 9 |     public $showZero = true;
10 | 
11 | }
12 | 


--------------------------------------------------------------------------------
/classes/COI/Social/StumbleUpon.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | use COI\Social\StumbleUpon;
 4 | 
 5 | class StumbleUpon extends AbstractElement {
 6 | 
 7 |     public $url = null;
 8 |     public $title = null;
 9 |     public $type = StumbleUpon\ROUNDED_COUNT;
10 | 
11 | }
12 | 


--------------------------------------------------------------------------------
/templates/pinterest/buttons/html.php:
--------------------------------------------------------------------------------
1 | <a href="http://pinterest.com/pin/create/button/?url=<?php echo $url; ?>&media=<?php echo $image; ?><?php if ($title): ?>&description=<?php echo urlencode($title); ?><?php endif; ?>" class="pin-it-button" count-layout="<?php echo $layout; ?>">Pin It</a>
2 | 


--------------------------------------------------------------------------------
/public/facebook-channel.php:
--------------------------------------------------------------------------------
1 | <?php
2 |  $cache_expire = 60*60*24*365;
3 |  header("Pragma: public");
4 |  header("Cache-Control: max-age=".$cache_expire);
5 |  header('Expires: ' . gmdate('D, d M Y H:i:s', time()+$cache_expire) . ' GMT');
6 |  ?>
7 |  <script src="//connect.facebook.net/en_US/all.js"></script>


--------------------------------------------------------------------------------
/classes/COI/Social/GooglePlus.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | use COI\Social\GooglePlus\Size;
 4 | use COI\Social\GooglePlus\Annotation;
 5 | 
 6 | class GooglePlus extends AbstractElement {
 7 | 
 8 |     public $url = null;
 9 |     public $size = Size\STANDARD;
10 |     public $annotation = Annotation\BUBBLE;
11 | 
12 | }
13 | 


--------------------------------------------------------------------------------
/templates/github/buttons/html.php:
--------------------------------------------------------------------------------
1 | <iframe src="<?php echo $buttonUrl; ?>?user=<?php echo $username; ?>&repo=<?php echo $repository; ?>&type=<?php echo $type; ?><?php if ($count) echo '&count=true'; ?><?php if ($size) echo "&size={$size}"; ?>"
2 |   allowtransparency="true" frameborder="0" scrolling="0" width="<?php echo $width; ?>px" height="<?php echo $height; ?>px"></iframe>
3 | 


--------------------------------------------------------------------------------
/templates/facebook/buttons/xbfml.php:
--------------------------------------------------------------------------------
1 | <fb:like send="<?php echo $sendButton; ?>" 
2 |     layout="<?php echo $layout; ?>" 
3 |     width="<?php echo $width; ?>" 
4 |     href="<?php echo $url; ?>" 
5 |     show-faces="<?php echo $showFaces; ?>"
6 |     <?php if ($font): ?>
7 |     font="<?php echo $font; ?>"
8 |     <?php endif; ?>
9 |     data-colorscheme="<?php echo $colorScheme; ?>"></fb:like>


--------------------------------------------------------------------------------
/templates/linkedin/buttons/html.php:
--------------------------------------------------------------------------------
 1 | <script type="IN/Share"
 2 |     data-url="<?php echo $url; ?>"
 3 |     <?php if ($counter): ?>
 4 |     data-counter="<?php echo $counter; ?>"
 5 |     <?php endif; ?>
 6 |     <?php if ($showZero): ?>
 7 |     data-showZero="true"
 8 |     <?php endif; ?>
 9 |     data-onSuccess="_ga.trackLinkedIn.success"
10 |     data-onError="_ga.trackLinkedIn.error"></script>
11 | 


--------------------------------------------------------------------------------
/templates/facebook/buttons/html5.php:
--------------------------------------------------------------------------------
 1 | <div class="fb-like"
 2 |     data-href="<?php echo $url; ?>" 
 3 |     data-send="<?php echo $sendButton ? 'true' : 'false'; ?>" 
 4 |     data-width="<?php echo $width; ?>" 
 5 |     data-show-faces="<?php echo $showFaces ? 'true' : 'false'; ?>" 
 6 |     data-layout="<?php echo $layout; ?>"
 7 |     <?php if ($font): ?>
 8 |     font="<?php echo $font; ?>"
 9 |     <?php endif; ?>
10 |     data-colorscheme="<?php echo $colorScheme; ?>"></div>


--------------------------------------------------------------------------------
/templates/github/script.js:
--------------------------------------------------------------------------------
 1 | <?php if ($this->fadeIn): ?>
 2 |     _socialQueue.push({
 3 |         preload: function(f) {
 4 |             var buttons = document.getElementsByClassName('coi-social-button-<?php echo $this->name; ?>');
 5 |             for (var i = 0; i < buttons.length; i++) {
 6 |                 f.iframeOnload(buttons[i].getElementsByTagName('IFRAME')[0], buttons[i], '<?php echo $this->fadeIn; ?>');
 7 |             }
 8 |         }
 9 |     });
10 | <?php endif; ?>
11 | 


--------------------------------------------------------------------------------
/classes/COI/Social/GitHub.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | use COI\Social\GitHub\Type;
 4 | use COI\Social\GitHub\Size;
 5 | 
 6 | class GitHub extends AbstractElement {
 7 | 
 8 |     public $username = null;
 9 |     public $repository = null;
10 |     public $type = Type\FOLLOW;
11 |     public $count = true;
12 |     public $size = Size\COMPACT;
13 | 
14 |     public $buttonUrl = 'http://ghbtns.com/github-btn.html';
15 | 
16 |     public $width = 95;
17 |     public $height = 20;
18 | 
19 | }
20 | 


--------------------------------------------------------------------------------
/classes/COI/Social/Twitter.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | use COI\Social\Twitter\Counter;
 4 | use COI\Social\Twitter\Type;
 5 | 
 6 | class Twitter extends AbstractElement {
 7 | 
 8 |     public $url = null;
 9 |     public $username = null;
10 |     public $title = null;
11 |     public $recommend = null;
12 |     public $hashtag = null;
13 |     public $size = null;
14 |     public $counter = Counter\HORIZONTAL;
15 |     public $type = Type\TWEET;
16 | 
17 |     public function getView() {
18 |         return $this->type;
19 |     }
20 | }
21 | 


--------------------------------------------------------------------------------
/templates/twitter/buttons/html-tweet.php:
--------------------------------------------------------------------------------
 1 | <a href="https://twitter.com/share"
 2 |     class="twitter-share-button"
 3 |     data-url="<?php echo $url; ?>"
 4 |     data-text="<?php echo $title; ?>"
 5 |     data-via="<?php echo $username; ?>"
 6 |     data-count="<?php echo $counter; ?>"
 7 |     <?php if($recommend): ?>
 8 |     data-related="<?php echo $recommend; ?>"
 9 |     <?php endif; ?>
10 |     <?php if($hashtag): ?>
11 |     data-hashtags="<?php echo $hashtag; ?>"
12 |     <?php endif; ?>
13 |     <?php if($size): ?>
14 |     data-hashtags="<?php echo $size; ?>"
15 |     <?php endif; ?>
16 |     data-lang="en">Tweet</a>


--------------------------------------------------------------------------------
/functions/shortcuts.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | 
 4 | function Facebook(array $options = array()) {
 5 |     return new Facebook($options);
 6 | }
 7 | 
 8 | function Flattr(array $options = array()) {
 9 |     return new Flattr($options);
10 | }
11 | 
12 | function GitHub(array $options = array()) {
13 |     return new GitHub($options);
14 | }
15 | 
16 | function GooglePlus(array $options = array()) {
17 |     return new GooglePlus($options);
18 | }
19 | 
20 | function LinkedIn(array $options = array()) {
21 |     return new LinkedIn($options);
22 | }
23 | 
24 | function StumbleUpon(array $options = array()) {
25 |     return new StumbleUpon($options);
26 | }
27 | 
28 | function Twitter(array $options = array()) {
29 |     return new Twitter($options);
30 | }


--------------------------------------------------------------------------------
/templates/flattr/script.js:
--------------------------------------------------------------------------------
 1 | _socialQueue.push({
 2 |     url: 'http://api.flattr.com/js/0.6/load.js?mode=auto&uid=gargamel&language=sv_SE&category=text',
 3 |     id: '<?php echo $this->name; ?>',
 4 |     onload: function(f) {
 5 |         if ('<?php echo $this->fadeIn; ?>') {
 6 |             f.awaitRender({
 7 |                 buttons: document.getElementsByClassName('coi-social-button-<?php echo $this->name; ?>'),
 8 |                 duration: '<?php echo $this->fadeIn; ?>',
 9 |                 isRendered: function(element) {
10 |                     return element.getElementsByTagName('IFRAME')[0];
11 |                 },
12 |                 renderedMethod: function(b, d) {
13 |                     f.iframeOnload(b.getElementsByTagName('IFRAME')[0], b, d);
14 |                 }
15 |             });
16 |         }
17 |     }
18 | });
19 | 


--------------------------------------------------------------------------------
/templates/stumbleupon/script.js:
--------------------------------------------------------------------------------
 1 | _socialQueue.push({
 2 |     url: '//platform.stumbleupon.com/1/widgets.js',
 3 |     id: '<?php echo $this->name; ?>',
 4 |     onload: function(f) {
 5 |         window.STMBLPN.processWidgets();
 6 |         if ('<?php echo $this->fadeIn; ?>') {
 7 |              f.awaitRender({
 8 |                 buttons: document.getElementsByClassName('coi-social-button-<?php echo $this->name; ?>'),
 9 |                 duration: '<?php echo $this->fadeIn; ?>',
10 |                 isRendered: function(element) {
11 |                     return element.getElementsByTagName('IFRAME')[0];
12 |                 },
13 |                 renderedMethod: function(b, d) {
14 |                     f.iframeOnload(b.getElementsByTagName('IFRAME')[0], b, d);
15 |                 }
16 |             });
17 |         }
18 |     }
19 | });
20 | 


--------------------------------------------------------------------------------
/functions/local.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | 
 4 | function getClassName($object) {
 5 |     if (!is_object($object) && !is_string($object)) {
 6 |         return false;
 7 |     }
 8 | 
 9 |     return trim(strrchr((is_string($object) ? $object : get_class($object)), '\\'), '\\');
10 | }
11 | 
12 | function getCurrentUrl() {
13 | 	if (!isset($_SERVER)) {
14 | 		return '';
15 | 	}
16 |     $pageURL = 'http';
17 | 
18 |     if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on') {
19 |         $pageURL .= 's';
20 |     }
21 | 
22 |     $pageURL .= '://';
23 | 
24 |     if ($_SERVER['SERVER_PORT'] != '80') {
25 |         $pageURL .= $_SERVER['SERVER_NAME'].':'.$_SERVER['SERVER_PORT'].$_SERVER['REQUEST_URI'];
26 |     } else {
27 |         $pageURL .= $_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI'];
28 |     }
29 |     return $pageURL;
30 | }
31 | 


--------------------------------------------------------------------------------
/templates/pinterest/script.js:
--------------------------------------------------------------------------------
 1 | _socialQueue.push({
 2 |     url: '//assets.pinterest.com/js/pinit.js',
 3 |     id: '<?php echo $this->name; ?>',
 4 |     preload: function(f) {
 5 |         window.PinIt = window.PinIt || {
 6 |             loaded:false
 7 |         };
 8 |         if (window.PinIt.loaded) {
 9 |             return;
10 |         }
11 |         window.PinIt.loaded = true;
12 |     },
13 |     onload: function(f) {
14 |         if ('<?php echo $this->fadeIn; ?>') {
15 |             f.awaitRender({
16 |                 buttons: document.getElementsByClassName('coi-social-button-<?php echo $this->name; ?>'),
17 |                 duration: '<?php echo $this->fadeIn; ?>',
18 |                 isRendered: function(element) {
19 |                     return element.getElementsByTagName('A')[0];
20 |                 }
21 |             });
22 |         }
23 |     }
24 | });
25 | 


--------------------------------------------------------------------------------
/classes/COI/Social/Pinterest.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | use COI\Social\Pinterest\Count;
 4 | 
 5 | class Pinterest extends AbstractElement {
 6 | 
 7 |     // Required
 8 | 
 9 |     /**
10 |      * @var string URL for this object's site.
11 |      */
12 |     public $url = null;
13 | 
14 |     /**
15 |      * @var string Image URL for the object to be pinned.
16 |      */
17 |     public $image = null;
18 | 
19 |     /**
20 |      * @var string| Whether to show the count, and if so where.
21 |      */
22 |     public $layout = Count\HORIZONTAL;
23 | 
24 |     // Optional
25 | 
26 |     /**
27 |      * While a description is optional, it is recommended; specifying it lowers the
28 |      * friction for your users to pin your products.
29 |      * @var string lowers the friction for your users to pin your products.
30 |      */
31 |     public $title = null;
32 | 
33 | }
34 | 


--------------------------------------------------------------------------------
/require.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | 
 4 | include_once __DIR__.'/classes/COI/Social/AbstractElement.php';
 5 | include_once __DIR__.'/classes/COI/Social/Facebook.php';
 6 | include_once __DIR__.'/classes/COI/Social/Twitter.php';
 7 | include_once __DIR__.'/classes/COI/Social/LinkedIn.php';
 8 | include_once __DIR__.'/classes/COI/Social/GooglePlus.php';
 9 | include_once __DIR__.'/classes/COI/Social/Flattr.php';
10 | include_once __DIR__.'/classes/COI/Social/StumbleUpon.php';
11 | include_once __DIR__.'/classes/COI/Social/GitHub.php';
12 | include_once __DIR__.'/classes/COI/Social/Pinterest.php';
13 | 
14 | include_once __DIR__.'/classes/COI/Social/Manager.php';
15 | include_once __DIR__.'/classes/COI/Social/Compressor.php';
16 | include_once __DIR__.'/classes/COI/Social/Cache.php';
17 | 
18 | include_once __DIR__.'/functions/local.php';
19 | include_once __DIR__.'/functions/shortcuts.php';
20 | 


--------------------------------------------------------------------------------
/composer.json:
--------------------------------------------------------------------------------
 1 | {
 2 |     "name": "faceleg/php-socializer",
 3 |     "type": "library",
 4 |     "description": "Easy & customizable social integration for your projects",
 5 |     "keywords": [
 6 |         "facebook",
 7 |         "twitter",
 8 |         "stumbleupon",
 9 |         "github",
10 |         "social"],
11 |     "homepage": "http://pagesofinterest.net/projects/php-socializer/",
12 |     "license": "MIT",
13 |     "authors": [
14 |         {
15 |             "name": "Michael Robinson",
16 |             "email": "mike@pagesofinterest.net",
17 |             "homepage": "http://pagesofinterest.net/",
18 |             "role": "Developer"
19 |         }
20 |     ],
21 |     "require": {
22 |         "php": ">=5.3.0"
23 |     },
24 |     "autoload": {
25 |         "psr-0": {
26 |             "COI": "classes/"
27 |         },
28 |         "files": [
29 |             "include.php"
30 |         ]
31 |     }
32 | }
33 | 


--------------------------------------------------------------------------------
/templates/googleplus/script.js:
--------------------------------------------------------------------------------
 1 | _socialQueue.push({
 2 |     url: 'https://apis.google.com/js/plusone.js',
 3 |     id: '<?php echo $this->name; ?>',
 4 |     onload: function(f) {
 5 |         if ('<?php echo $this->fadeIn; ?>') {
 6 |             f.awaitRender({
 7 |                 buttons: document.getElementsByClassName('coi-social-button-<?php echo $this->name; ?>'),
 8 |                 duration: '<?php echo $this->fadeIn; ?>',
 9 |                 isRendered: function(element) {
10 |                     return element.firstChild &&
11 |                             element.firstChild.firstChild &&
12 |                             element.firstChild.firstChild.tagName.toUpperCase() === 'IFRAME';
13 |                 },
14 |                 renderedMethod: function(b, d) {
15 |                     f.iframeOnload(b.firstChild.firstChild, b, d);
16 |                 }
17 |             });
18 |         }
19 |     }
20 | });
21 | 


--------------------------------------------------------------------------------
/templates/flattr/buttons/html.php:
--------------------------------------------------------------------------------
 1 | <a class="FlattrButton" style="display:none;"
 2 |     title="<?php echo $title; ?>"
 3 |     data-flattr-uid="<?php echo $uid; ?>"
 4 |     <?php if ($tags): ?>
 5 |     data-flattr-tags="<?php echo $tags; ?>"
 6 |     <?php endif; ?>
 7 |     <?php if ($language): ?>
 8 |     data-flattr-language="<?php echo $language; ?>"
 9 |     <?php endif; ?>
10 |     <?php if ($description): ?>
11 |     data-flattr-description="<?php echo $description; ?>"
12 |     <?php endif; ?>
13 |     <?php if ($description): ?>
14 |     data-flattr-description="<?php echo $description; ?>"
15 |     <?php endif; ?>
16 |     <?php if ($category): ?>
17 |     data-flattr-category="<?php echo $category; ?>"
18 |     <?php endif; ?>
19 |     <?php if ($hidden): ?>
20 |     data-flattr-hidden="<?php echo $hidden; ?>"
21 |     <?php endif; ?>
22 |     <?php if ($button): ?>
23 |     data-flattr-button="<?php echo $button; ?>"
24 |     <?php endif; ?>
25 |     href="<?php echo $url; ?>">
26 | </a>
27 | 


--------------------------------------------------------------------------------
/classes/COI/Social/Flattr.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | use COI\Social\Flattr\Type;
 4 | use COI\Social\Flattr\Button;
 5 | 
 6 | class Flattr extends AbstractElement {
 7 | 
 8 |     // Required
 9 |     public $url = null;
10 | 
11 |     public $category = Type\TEXT;
12 | 
13 |     // Optional
14 |     /**
15 |      * Guessed if not included - or one of https://api.flattr.com/rest/v2/languages.txt
16 |      */
17 |     public $language = null;
18 | 
19 |     /*
20 |      * Comma separated list
21 |      */
22 |     public $tags = null;
23 | 
24 |     /**
25 |      * Leave this if the large button is desired. Set to 'compact' otherwise
26 |      */
27 |     public $button = Button\STANDARD;
28 | 
29 |     /**
30 |      * Set to 1 to hide this button
31 |      */
32 |     public $hidden = null;
33 | 
34 |     // Required when autosubmit
35 |     /**
36 |      * A Flattr username. This is a required parameter for autosubmit but not for things that are already on flattr.com
37 |      */
38 |     public $uid = null;
39 |     public $title = null;
40 | 
41 |     /**
42 |      * Will be used to describe your thing. The description should be between 5-1000 characters. All
43 |      * HTML is stripped except the <br\> character which will be converted into newlines (\n).
44 |      */
45 |     public $description = null;
46 | 
47 | }
48 | 


--------------------------------------------------------------------------------
/classes/COI/Social/Facebook.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | use COI\Social\Facebook\Layout;
 4 | use COI\Social\Facebook\Type;
 5 | use COI\Social\Facebook\ColourScheme;
 6 | 
 7 | define('COI\Social\Facebook\Layout\STANDARD', 'standard');
 8 | define('COI\Social\Facebook\Layout\BUTTON_COUNT', 'button_count');
 9 | define('COI\Social\Facebook\Layout\BOX_COUNT', 'box_count');
10 | 
11 | define('COI\Social\Facebook\Type\HTML5', 'html5');
12 | define('COI\Social\Facebook\Type\XBFML', 'xbfml');
13 | 
14 | define('COI\Social\Facebook\ColourScheme\LIGHT', 'light');
15 | define('COI\Social\Facebook\ColourScheme\DARK', 'dark');
16 | 
17 | class Facebook extends AbstractElement {
18 |     
19 |     public $appId = null;
20 |     public $showFaces = false;
21 |     public $url = null;
22 |     public $width = 450;
23 |     public $sendButton = false;
24 |     public $channelUrl = null;
25 |     public $type = Type\HTML5;
26 |     public $layout = Layout\BUTTON_COUNT;
27 |     public $font = null;
28 |     public $colorScheme = ColourScheme\LIGHT;
29 |     
30 |     public function __construct(array $options = array()) {
31 |         parent::__construct(array_merge(array(
32 |             'channelUrl' => isset($_SERVER) ? '//'.$_SERVER['HTTP_HOST'].'/facebook-channel.php' : null
33 |         ), $options));
34 |     }
35 | 
36 |     public function getView() {
37 |         switch ($this->type) {
38 |             case Type\HTML5: {
39 |                 return 'html5';
40 |             }
41 |             case Type\XBFML: {
42 |                 return 'xbfml';
43 |             }
44 |         }
45 |     }
46 | 
47 | }


--------------------------------------------------------------------------------
/LICENSE:
--------------------------------------------------------------------------------
 1 | Copyright (c) 2012, Michael Robinson <mike@pagesofinterest.net>
 2 | All rights reserved.
 3 | 
 4 | Redistribution and use in source and binary forms, with or without
 5 | modification, are permitted provided that the following conditions are met:
 6 |     * Redistributions of source code must retain the above copyright
 7 |       notice, this list of conditions and the following disclaimer.
 8 |     * Redistributions in binary form must reproduce the above copyright
 9 |       notice, this list of conditions and the following disclaimer in the
10 |       documentation and/or other materials provided with the distribution.
11 |     * Neither the name of the Code of Interest nor the
12 |       names of its contributors may be used to endorse or promote products
13 |       derived from this software without specific prior written permission.
14 | 
15 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
16 | ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
17 | WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
18 | DISCLAIMED. IN NO EVENT SHALL MICHAEL ROBINSON BE LIABLE FOR ANY
19 | DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
20 | (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
21 | LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
22 | ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 | (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
24 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 | 


--------------------------------------------------------------------------------
/templates/linkedin/script.js:
--------------------------------------------------------------------------------
 1 | _socialQueue.push({
 2 |     url: '//platform.linkedin.com/in.js',
 3 |     id: '<?php echo $this->name; ?>',
 4 |     onload: function(f) {
 5 | 
 6 |         // Google Analytics tracking
 7 |         // @todo check if Linked in callbacks are working & update this
 8 |         var trackerName = _ga.buildTrackerName_();
 9 |         _ga.trackLinkedIn = {
10 |             // LinkedIn callbacks seem broken, I've included these anyway...
11 |             success: function() {
12 |                 _gaq.push([trackerName + '_trackSocial', 'linkedin', 'share', targetUrl, opt_pageUrl]);
13 |             },
14 |             error: function() {
15 |                 _gaq.push([trackerName + '_trackSocial', 'linkedin', 'error', targetUrl, opt_pageUrl]);
16 |             }
17 |          };
18 |          // If jQuery is present, bind a click event to the linked in anchor and let Google know about any clicks we capture
19 |          if (typeof jQuery !== 'undefined') {
20 |             $('.IN-widget').click(function(){
21 |                 _gaq.push([trackerName + '_trackSocial', 'linkedin', 'click', $(this).parents('div.coi-social-button-linkedIn').find('script').data('url')]);
22 |             });
23 |         }
24 | 
25 |         // Fade button in if desired
26 |         if ('<?php echo $this->fadeIn ?>') {
27 |             f.awaitRender({
28 |                 buttons: document.getElementsByClassName('coi-social-button-<?php echo $this->name; ?>'),
29 |                 duration: '<?php echo $this->fadeIn; ?>',
30 |                 isRendered: function(element) {
31 |                     return element.getElementsByClassName('IN-widget').length;
32 |                 }
33 |             });
34 |         }
35 |     }
36 | });
37 | 


--------------------------------------------------------------------------------
/templates/twitter/script.js:
--------------------------------------------------------------------------------
 1 | _socialQueue.push({
 2 |     url: 'http://platform.twitter.com/widgets.js',
 3 |     id: '<?php echo $this->name; ?>',
 4 |     onload: function(f) {
 5 | 
 6 |         // Google Analytics tracking
 7 | 
 8 |         /**
 9 |          * Tracks everytime a user clicks on a tweet button from Twitter.
10 |          * This subscribes to the Twitter JS API event mechanism to listen for
11 |          * clicks coming from this page. Details here:
12 |          * http://dev.twitter.com/pages/intents-events#click
13 |          * This method should be called once the twitter API has loaded.
14 |          * @param {string} opt_pageUrl An optional URL to associate the social
15 |          *     tracking with a particular page.
16 |          * @param {string} opt_trackerName An optional name for the tracker object.
17 |          */
18 |         _ga.trackTwitter = function(opt_pageUrl, opt_trackerName) {
19 |             var trackerName = _ga.buildTrackerName_(opt_trackerName);
20 |             try {
21 |                 if (twttr && twttr.events && twttr.events.bind) {
22 |                     twttr.events.bind('tweet', function(event) {
23 |                         if (event) {
24 |                             var targetUrl; // Default value is undefined.
25 |                             if (event.target && event.target.nodeName == 'IFRAME') {
26 |                             targetUrl = _ga.extractParamFromUri_(event.target.src, 'url');
27 |                         }
28 |                         _gaq.push([trackerName + '_trackSocial', 'twitter', 'tweet', targetUrl, opt_pageUrl]);
29 |                         }
30 |                     });
31 |                 }
32 |             } catch (e) {}
33 |         };
34 | 
35 |         _ga.trackTwitter();
36 | 
37 |         // Fade button in if desired
38 |         if ('<?php echo $this->fadeIn; ?>') {
39 |             var body = document.getElementsByTagName('body')[0];
40 |             var twitterFadeInterval = window.setInterval(function() {
41 |                 if (body.getAttribute('data-twttr-rendered')) {
42 |                     f.fadeIn(document.getElementsByClassName('coi-social-button-<?php echo $this->name; ?>'), '<?php echo $this->fadeIn; ?>');
43 |                     window.clearInterval(twitterFadeInterval);
44 |                 }
45 |             }, 100);
46 |         }
47 |     }
48 | });
49 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
 1 | PHP Socializer
 2 | ----------
 3 | 
 4 | PHP module intended to make adding social sharing buttons more enjoyable.
 5 | Includes Google Analytics hooks to enable tracking of share activity.
 6 | 
 7 | Currently supports Twitter, Facebook, Google Plus, LinkedIn, StumbleUpon, GitHub and Flattr buttons.
 8 | 
 9 | Basic Example
10 | -------------
11 | 
12 | ![PHP Socializer Basic Example](http://pagesofinterest.net/images/github/coi-social/basic.png "PHP Socializer Basic Example")
13 | 
14 | These buttons can be created with the following code:
15 | 
16 | ```php
17 | <?php
18 | use COI\Social;
19 | 
20 | include_once 'include.php'; // Contains constants
21 | include_once 'require.php'; // Not necessary if you're using an autoloader
22 | 
23 | /* Somehere in your config */
24 |  
25 | // Create a manager for the Twitter, Google+ & LinkedIn button set
26 | new Social\Manager(array(
27 |     'twitter' => new Social\Twitter(array(
28 |         'username' => 'pagesofinterest',
29 |     )),
30 |     'googleplus' => new Social\GooglePlus(array(
31 |         'size' => 'medium'
32 |     )),
33 |     'linkedIn' => new Social\LinkedIn()
34 | ), array(
35 |     'fadeIn' => 400
36 | ));
37 |  
38 | /* Where the buttons should be displayed */
39 | echo $socialManager->render(array(
40 |     // These options override those used in the manager initialisation above
41 |     'url' => 'http://pagesofinterest.net/',
42 |     'title' => 'Pages of Interest', 
43 | ));
44 |  
45 | /* In your footer, just above the closing <body> tag */
46 | // Output the <script> with src pointing to the combined, compressed & cached JavaScript
47 | echo COI\Social\Manager::combinedJavaScript();
48 | ?>
49 | ```
50 | 
51 | Single Button
52 | -------------
53 | 
54 | ![PHP Socializer Single Button](http://pagesofinterest.net/images/github/coi-social/watch.png "PHP Socializer Single Button")
55 | 
56 | To render a single button, use the following syntax:
57 | 
58 | ```php
59 | <?php
60 | use COI\Social;
61 | 
62 | include_once 'include.php'; // Contains constants
63 | include_once 'require.php'; // Not necessary if you're using an autoloader
64 | 
65 | // Render a single button
66 | echo Social\GitHub(array(
67 |     'user' => 'faceleg',
68 |     'repository' => 'COI-Social',
69 |     'type' => Social\GitHub\Type\WATCH
70 | ));
71 | ?>
72 | ```
73 | 
74 | Credits
75 | -------
76 | 
77 | GitHub buttons created by Mark Dotto - [GitHub buttons](http://markdotto.github.com/github-buttons/ "GitHub Buttons").
78 | 


--------------------------------------------------------------------------------
/include.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | 
 4 | define('COI\Social\Compressor\BOOSTER', 'booster');
 5 | define('COI\Social\Compressor\PACKER', 'packer');
 6 | define('COI\Social\Compressor\JSHRINK', 'jshrink');
 7 | 
 8 | define('COI\Social\Flattr\Type\TEXT', 'text');
 9 | define('COI\Social\Flattr\Type\IMAGES', 'images');
10 | define('COI\Social\Flattr\Type\VIDEO', 'video');
11 | define('COI\Social\Flattr\Type\PEOPLE', 'people');
12 | define('COI\Social\Flattr\Type\AUDIO', 'audio');
13 | define('COI\Social\Flattr\Type\REST', 'rest');
14 | 
15 | define('COI\Social\Flattr\Button\COMPACT', 'compact');
16 | define('COI\Social\Flattr\Button\STANDARD', 'default');
17 | 
18 | define('COI\Social\GitHub\Type\WATCH', 'watch');
19 | define('COI\Social\GitHub\Type\FORK', 'fork');
20 | define('COI\Social\GitHub\Type\FOLLOW', 'follow');
21 | 
22 | define('COI\Social\GitHub\Size\LARGE', 'large');
23 | define('COI\Social\GitHub\Size\COMPACT', null);
24 | 
25 | define('COI\Social\GooglePlus\Size\SMALL', 'small');
26 | define('COI\Social\GooglePlus\Size\MEDIUM', 'medium');
27 | define('COI\Social\GooglePlus\Size\STANDARD', 'standard');
28 | define('COI\Social\GooglePlus\Size\TALL', 'tall');
29 | 
30 | define('COI\Social\GooglePlus\Annotation\NONE', 'none');
31 | define('COI\Social\GooglePlus\Annotation\BUBBLE', 'bubble');
32 | define('COI\Social\GooglePlus\Annotation\INLINE', 'inline');
33 | 
34 | define('COI\Social\LinkedIn\Count\TOP', 'top');
35 | define('COI\Social\LinkedIn\Count\RIGHT', 'right');
36 | define('COI\Social\LinkedIn\Count\NONE', null);
37 | 
38 | define('COI\Social\Pinterest\Count\VERTICAL', 'vertical');
39 | define('COI\Social\Pinterest\Count\HORIZONTAL', 'horizontal');
40 | define('COI\Social\Pinterest\Count\NONE', 'none');
41 | 
42 | define('COI\Social\StumbleUpon\SQUARE_COUNT', 1);
43 | define('COI\Social\StumbleUpon\ROUNDED_COUNT', 2);
44 | define('COI\Social\StumbleUpon\SMALL_COUNT', 3);
45 | define('COI\Social\StumbleUpon\LARGE', 4);
46 | define('COI\Social\StumbleUpon\LOGO_LARGE', 5);
47 | define('COI\Social\StumbleUpon\LOGO_SMALL', 6);
48 | 
49 | define('COI\Social\Twitter\Counter\HORIZONTAL', 'horizontal');
50 | define('COI\Social\Twitter\Counter\VERTICAL', 'vertical');
51 | define('COI\Social\Twitter\Counter\NONE', 'none');
52 | define('COI\Social\Twitter\Counter\SHOW', 'true');
53 | 
54 | define('COI\Social\Twitter\Type\TWEET', 'html-tweet');
55 | define('COI\Social\Twitter\Type\FOLLOW', 'html-follow');
56 | 
57 | include_once __DIR__.'/functions/local.php';
58 | include_once __DIR__.'/functions/shortcuts.php';
59 | 


--------------------------------------------------------------------------------
/templates/facebook/script.js:
--------------------------------------------------------------------------------
 1 | _socialQueue.push({
 2 |     url: document.location.protocol +  '//connect.facebook.net/en_US/all.js',
 3 |     id: '<?php echo $name; ?>',
 4 |     preload: function() {
 5 | 
 6 |         var fbRoot = document.createElement('div');
 7 |         fbRoot.id = 'fb-root';
 8 |         document.body.appendChild(fbRoot);
 9 | 
10 |         window.fbAsyncInit = function() {
11 |             FB.init({
12 |                 appId: '<?php echo $this->appId; ?>',
13 |                 status: true,
14 |                 cookie: true,
15 |                 xfbml: true
16 |             });
17 | 
18 |             /**
19 |              * @link http://code.google.com/p/analytics-api-samples/source/browse/trunk/src/tracking/javascript/v5/social/ga_social_tracking.js
20 |              * Tracks Facebook likes, unlikes and sends by suscribing to the Facebook
21 |              * JSAPI event model. Note: This will not track facebook buttons using the
22 |              * iFrame method.
23 |              *
24 |              * @param {string} opt_pageUrl An optional URL to associate the social
25 |              *                             tracking with a particular page.
26 |              * @param {string} opt_trackerName An optional name for the tracker object.
27 |              */
28 |             _ga.trackFacebook = function(opt_pageUrl, opt_trackerName) {
29 |               var trackerName = _ga.buildTrackerName_(opt_trackerName);
30 |               try {
31 |                 if (FB && FB.Event && FB.Event.subscribe) {
32 |                   FB.Event.subscribe('edge.create', function(targetUrl) {
33 |                     _gaq.push([trackerName + '_trackSocial', 'facebook', 'like',
34 |                         targetUrl, opt_pageUrl]);
35 |                   });
36 |                   FB.Event.subscribe('edge.remove', function(targetUrl) {
37 |                     _gaq.push([trackerName + '_trackSocial', 'facebook', 'unlike',
38 |                         targetUrl, opt_pageUrl]);
39 |                   });
40 |                   FB.Event.subscribe('message.send', function(targetUrl) {
41 |                     _gaq.push([trackerName + '_trackSocial', 'facebook', 'send',
42 |                         targetUrl, opt_pageUrl]);
43 |                   });
44 |                 }
45 |               } catch (e) {}
46 |             }();
47 |         };
48 |     },
49 |     onload: function(f) {
50 |         FB.XFBML.parse(document, function() {
51 |             if ('<?php echo $this->fadeIn; ?>') {
52 |                 f.fadeIn(document.getElementsByClassName('coi-social-button-<?php echo $this->name; ?>'), '<?php echo $this->fadeIn; ?>');
53 |             }
54 |         });
55 |     }
56 | });
57 | 


--------------------------------------------------------------------------------
/classes/COI/Social/Cache.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | use Exception;
 4 | 
 5 | /**
 6 |  * Cache the generated JavaScript
 7 |  */
 8 | class Cache {
 9 | 
10 |     /**
11 |      * @var String The JavaScript to be cached
12 |      */
13 |     public $js;
14 | 
15 |     /**
16 |      * @var String Directory to write JavaScript file on the server
17 |      */
18 |     public $cacheDirectory;
19 | 
20 |     /**
21 |      * @var String The public path to the JavaScript file
22 |      */
23 |     public $publicCacheDirectory;
24 | 
25 |     /**
26 |      * @var String Identifying string, ensuring that changing options will result in a busted cache
27 |      */
28 |     public $signature;
29 | 
30 |     /**
31 |      * Constructor.
32 |      *
33 |      * @param String $js JavaScript to be written to a cache file
34 |      * @param String $cacheDirectory Directory to write Javascript file on the server
35 |      * @param Array $options Array of additional options
36 |      */
37 |     public function __construct($js, $cacheDirectory, $options = array()) {
38 |         $this->js = $js;
39 |         $this->cacheDirectory = $cacheDirectory;
40 |         if (isset($options['signature']) && $options['signature']) {
41 |             $this->signature = $options['signature'];
42 |         } else {
43 |             $this->signature = isset($options['compression']) ? $options['compression'] : 'raw';
44 |         }
45 |         if (isset($options['publicCacheDirectory']) && $options['publicCacheDirectory']) {
46 |             $this->publicCacheDirectory = $options['publicCacheDirectory'];
47 |         } else {
48 |             // Guess the public path if not explicitly set
49 |             $this->publicCacheDirectory = str_replace(realpath('./'), '', realpath($this->cacheDirectory));
50 |         }
51 |     }
52 | 
53 |     /**
54 |      * @return String A script tag referencing the generated JavaScript file
55 |      */
56 |     public function output() {
57 |         $filename = rtrim($this->cacheDirectory, '/')."/php-socializer-{$this->signature}-".sha1($this->js).'.js';
58 |         if (!file_exists($filename)) {
59 |             if (!is_dir(dirname($filename))) {
60 |                 $directory = dirname($filename);
61 |                 if (@mkdir($directory, 0777, true) == false) {
62 |                     throw new Exception("Failed to create {$directory} with permission 777");
63 |                 }
64 |             }
65 |             file_put_contents($filename, $this->js);
66 |         }
67 |         $publicCacheDirectory = rtrim($this->publicCacheDirectory, '/').'/'.basename($filename);
68 |         return "<script type='text/javascript' src='{$publicCacheDirectory}'></script>";
69 |     }
70 | }
71 | 
72 | 


--------------------------------------------------------------------------------
/classes/COI/Social/AbstractElement.php:
--------------------------------------------------------------------------------
 1 | <?php
 2 | namespace COI\Social;
 3 | 
 4 | abstract class AbstractElement {
 5 | 
 6 |     private $wasOutput = false;
 7 | 
 8 |     public $name = null;
 9 | 
10 |     /**
11 |      * @var boolean|integer False for now fade, a duration in milliseconds to have this element faded in when loaded
12 |      */
13 |     public $fadeIn = false;
14 | 
15 |     /**
16 |      * Construct an abstract element with the given options
17 |      * Sets the url property to the current url for convenience
18 |      * @param array $options Array of key => value options to use with this element
19 |      */
20 |     public function __construct(array $options = array()) {
21 |         // Set the name of this button
22 |         $this->name = strtolower(substr(get_called_class(), strrpos(get_called_class(), '\\')+1));
23 | 
24 |         // Most buttons take a url, add it for convenience
25 |         $options = array_merge(array(
26 |             'url' => getCurrentUrl()
27 |         ), $options);
28 |         foreach ($options as $name => $value) {
29 |             $this->$name = $value;
30 |         }
31 |         $this->templateDir = __DIR__.'/../../../templates/'.strtolower(getClassName($this));
32 |     }
33 | 
34 |     public function getView() {
35 |         return 'html';
36 |     }
37 | 
38 |     public function render(array $options = array()) {
39 |         $this->wasOutput = true;
40 | 
41 |         $options = array_merge(get_object_vars($this), $options);
42 |         $fadeIn = isset($options['fadeIn']) && $options['fadeIn'] ? 'style="opacity:0;"' : '';
43 | 
44 |         $html = $this->template($this->getView(), 'buttons', $options);
45 |         return "<div class='coi-social-button coi-social-button-{$this->name}' {$fadeIn}>{$html}</div>";
46 |     }
47 | 
48 |     public function script() {
49 |         return $this->template('script', null, array_merge(get_object_vars($this)), 'js');
50 |     }
51 | 
52 |     private function template($templateName, $subDir = null, $parameters = array(), $extension = 'php') {
53 |         if (!is_file($this->templateDir."/{$subDir}/{$templateName}.{$extension}")) {
54 |             return '';
55 |         }
56 |         extract($parameters);
57 |         ob_start();
58 |         include $this->templateDir."/{$subDir}/{$templateName}.{$extension}";
59 |         return ob_get_clean();
60 |     }
61 | 
62 |     public function wasOutput() {
63 |         return $this->wasOutput;
64 |     }
65 | 
66 |     public function __toString() {
67 |         $html = $this->render();
68 |         $js = $this->script();
69 |         if ($js) {
70 |             $html .= "<script type='text/javascript'>{$js}</script>";
71 |         }
72 |         return $html;
73 |     }
74 | }
75 | 


--------------------------------------------------------------------------------
/classes/COI/Social/Compressor.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | namespace COI\Social;
  3 | use Exception;
  4 | use Booster;
  5 | use JavaScriptPacker;
  6 | use JShrink\Minifier;
  7 | 
  8 | /**
  9 |  * Interface for various javascript compressors.
 10 |  *
 11 |  * It is recommended that you use mod_pagespeed (if serving with Apache), or
 12 |  * the equivalent for your server software.
 13 |  */
 14 | class Compressor {
 15 | 
 16 | 
 17 |     public $js;
 18 |     public $compression;
 19 | 
 20 |     /**
 21 |      * Constructor.
 22 |      *
 23 |      * @param String $js The JavaScript to be compressed
 24 |      * @param String $compression The type of compression to use. Compression libraries should be included in coi-social/dependencies
 25 |      */
 26 |     public function __construct($js, $compression) {
 27 |         $this->js = $js;
 28 |         $this->compression = $compression;
 29 |     }
 30 | 
 31 |     /**
 32 |      * Make the appropriate compression method call.
 33 |      *
 34 |      * @return String The compressed javascript
 35 |      * @throws Exception If $this->compression is set to an unrecognised compressor
 36 |      */
 37 |     public function compress() {
 38 |         switch ($this->compression) {
 39 |             case Compressor\BOOSTER: {
 40 |                 return $this->booster();
 41 |             }
 42 |             case Compressor\PACKER: {
 43 |                 return $this->packer();
 44 |             }
 45 |             case Compressor\JSHRINK: {
 46 |                 return $this->jshrink();
 47 |             }
 48 |             default: {
 49 |                 throw new Exception("Unrecognized compression method: {$this->compression}");
 50 |             }
 51 |         }
 52 |     }
 53 | 
 54 |     /**
 55 |      * Compress using the {@link https://github.com/Schepp/CSS-JS-Booster CSS-JS-Booster} compression library.
 56 |      *
 57 |      * @return String The compressed JavaScript
 58 |      * @throws Exception If the CSS-JS-Booster library could not be found
 59 |      */
 60 |     public function booster() {
 61 |         // Flush any output in the buffer - prevents Content Encoding Errors {@link http://stackoverflow.com/a/11007081/187954}
 62 |         ob_flush();
 63 |         $boosterPath = __DIR__.'/../../../dependencies/CSS-JS-Booster/booster/booster_inc.php';
 64 |         if (!is_file($boosterPath)) {
 65 |             throw new Exception("Failed to load Booster at {$boosterPath}");
 66 |         }
 67 |         include_once $boosterPath;
 68 |         $booster = new Booster();
 69 |         $booster->js_stringmode = TRUE;
 70 |         $booster->js_source = $this->js;
 71 |         return $booster->js();
 72 |     }
 73 | 
 74 |     /**
 75 |      * Compress using the {@link http://joliclic.free.fr/php/javascript-packer/en/ Packer} compression library.
 76 |      *
 77 |      * @return String The compressed JavaScript
 78 |      * @throws Exception If the Packer library could not be found
 79 |      */
 80 |     public function packer() {
 81 |         $packerPath = __DIR__.'/../../../dependencies/Packer/class.JavaScriptPacker.php';
 82 |         if (!is_file($packerPath)) {
 83 |             throw new Exception("Failed to load Packer at {$packerPath}");
 84 |         }
 85 |         include_once $packerPath;
 86 |         $packer = new JavaScriptPacker($this->js);
 87 | 
 88 |         return $packer->pack();
 89 |     }
 90 | 
 91 |     /**
 92 |      * Compress using the {@link https://github.com/tedivm/JShrink/ JShrink} compression library.
 93 |      *
 94 |      * @return String The compressed JavaScript
 95 |      * @throws Exception If the JShrink library could not be found
 96 |      */
 97 |     public function jshrink() {
 98 |         $jshrinkPath = __DIR__.'/../../../dependencies/JShrink/src/JShrink/Minifier.php';
 99 |         if (!is_file($jshrinkPath)) {
100 |             throw new Exception("Failed to load JShrink at {$jshrinkPath}");
101 |         }
102 |         include_once $jshrinkPath;
103 |         return JShrink\Minifier::minify($this->js, array('flaggedComments' => false));
104 |     }
105 | 
106 | }
107 | 


--------------------------------------------------------------------------------
/classes/COI/Social/Manager.php:
--------------------------------------------------------------------------------
  1 | <?php
  2 | namespace COI\Social;
  3 | use Exception;
  4 | 
  5 | class Manager {
  6 | 
  7 |     public static $outputScripts = array();
  8 |     public static $managers = array();
  9 |     private static $combining = false;
 10 |     public $elements = array();
 11 | 
 12 |     /**
 13 |      * @var String type of compression to use
 14 |      */
 15 |     public $compression = null;
 16 | 
 17 |     /**
 18 |      * Constructor
 19 |      * @param Array $elements An array of Social elements
 20 |      * @param Array $commonOptions An array of common options
 21 |      */
 22 |     public function __construct($elements = array(), $commonOptions = array()) {
 23 |         $this->elements = $elements;
 24 |         foreach($this->elements as $element) {
 25 |             foreach($commonOptions as $name => $value) {
 26 |                 $element->$name = $value;
 27 |             }
 28 |         }
 29 |         // Add this instance to the shared collection
 30 |         self::$managers[] = $this;
 31 |     }
 32 | 
 33 |     /**
 34 |      * Return the HTML for configured buttons
 35 |      * @param  array  $options Overrides for preconfigured options
 36 |      * @param  array  $exclude Names of buttons to be excluded
 37 |      * @return String the button's HTML
 38 |      */
 39 |     public function render($options = array(), $exclude = array()) {
 40 |         $html = '';
 41 |         foreach ($this->elements as $name => $element) {
 42 |             if (!$exclude || !in_array($name, $exclude)) {
 43 |                 $html .= $element->render($options);
 44 |             }
 45 |         }
 46 |         return $html;
 47 |     }
 48 | 
 49 |     /**
 50 |      *
 51 |      * @return String JavaScript common to all social elements
 52 |      */
 53 |     private static function commonJS() {
 54 |         if (self::$outputScripts) {
 55 |             return null;
 56 |         }
 57 |         ob_start();
 58 |         include __DIR__.'/../../../templates/script.js';
 59 |         return ob_get_clean();
 60 |     }
 61 | 
 62 |     /**
 63 |      * Prepare and return JavaScript required for this instance's social elements
 64 |      * @param  Array $options Optional array of JavaScript options
 65 |      * @return String
 66 |      */
 67 |     public function javaScript($options = array()) {
 68 |         $js[] = self::commonJS();
 69 | 
 70 |         foreach ($this->elements as $element) {
 71 |             if (!isset(self::$outputScripts[get_class($element)])) {
 72 |                 $js[] = $element->script();
 73 |                 self::$outputScripts[get_class($element)] = true;
 74 |             }
 75 |         }
 76 |         $js = implode('', $js);
 77 | 
 78 |         if (self::$combining) {
 79 |             return $js;
 80 |         }
 81 | 
 82 |         return self::cache(self::compress($js, $options), $options);
 83 |     }
 84 | 
 85 |     public static function combinedJavaScript($options = array()) {
 86 | 
 87 |         self::$combining = true;
 88 | 
 89 |         $js = '';
 90 | 
 91 |         foreach (self::$managers as $manager) {
 92 |             $js .= $manager->javaScript($options);
 93 |         }
 94 | 
 95 |         self::$combining = false;
 96 |         return self::cache(self::compress($js, $options), $options);
 97 |     }
 98 | 
 99 |     public static function compress($js, $options) {
100 |         if (isset($options['compression']) && $options['compression']) {
101 |             $compressor = new Compressor($js, $options['compression']);
102 |             $js = $compressor->compress();
103 |         }
104 |         return $js;
105 |     }
106 | 
107 |     public static function cache($js, $options) {
108 |         if (isset($options['cacheDirectory']) && $options['cacheDirectory']) {
109 |             $cache = new Cache($js, $options['cacheDirectory'], $options);
110 |             return $cache->output();
111 |         } else {
112 |             return '<script type="text/javascript">'.$js.'</script>';
113 |         }
114 |     }
115 | 
116 |     public function __set($name, $value) {
117 |         $this->elements[$name] = $value;
118 |     }
119 | 
120 |     public function __get($name){
121 |         if (array_key_exists($name, $this->elements)) {
122 |             return $this->elements[$name];
123 |         }
124 | 
125 |         $trace = debug_backtrace();
126 |         trigger_error(
127 |             'Undefined property via __get(): ' . $name .
128 |             ' in ' . $trace[0]['file'] .
129 |             ' on line ' . $trace[0]['line'],
130 |             E_USER_NOTICE);
131 |         return null;
132 |     }
133 | 
134 |     public function buttonsOutput() {
135 | 
136 |         foreach ($this->elements as $element) {
137 |             if ($element->wasOutput()) return true;
138 |         }
139 | 
140 |         return false;
141 |     }
142 | 
143 | }
144 | 


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/public/github/button.html:
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1 | <html><body><style type="text/css">body{padding:0;margin:0;font:bold 11px/14px "Helvetica Neue",Helvetica,Arial,sans-serif;text-rendering:optimizeLegibility;overflow:hidden}.github-btn{height:20px;overflow:hidden}.gh-btn,.gh-count,.gh-ico{float:left}.gh-btn,.gh-count{padding:2px 5px 2px 4px;color:#555;text-decoration:none;text-shadow:0 1px 0 #fff;white-space:nowrap;cursor:pointer;-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px}.gh-btn{background-color:#e6e6e6;background-image:-webkit-gradient(linear,0 0,0 100%,from(#fafafa),to(#eaeaea));background-image:-webkit-linear-gradient(#fafafa,#eaeaea);background-image:-moz-linear-gradient(top,#fafafa,#eaeaea);background-image:-ms-linear-gradient(#fafafa,#eaeaea);background-image:-o-linear-gradient(#fafafa,#eaeaea);background-image:linear-gradient(#fafafa,#eaeaea);background-repeat:no-repeat;border:1px solid #d4d4d4;border-bottom-color:#bcbcbc;-webkit-box-shadow:none;-moz-box-shadow:none;box-shadow:none}.gh-btn:hover,.gh-btn:focus,.gh-btn:active{color:#fff;text-decoration:none;text-shadow:0 -1px 0 rgba(0,0,0,.25);border-color:#518cc6 #518cc6 #2a65a0;background-color:#3072b3}.gh-btn:hover,.gh-btn:focus{background-image:-webkit-gradient(linear,0 0,0 100%,from(#599bdc),to(#3072b3));background-image:-webkit-linear-gradient(#599bdc,#3072b3);background-image:-moz-linear-gradient(top,#599bdc,#3072b3);background-image:-ms-linear-gradient(#599bdc,#3072b3);background-image:-o-linear-gradient(#599bdc,#3072b3);background-image:linear-gradient(#599bdc,#3072b3)}.gh-btn:active{background-image:none;-webkit-box-shadow:inset 0 2px 5px rgba(0,0,0,.10);-moz-box-shadow:inset 0 2px 5px rgba(0,0,0,.10);box-shadow:inset 0 2px 5px rgba(0,0,0,.10)}.gh-ico{width:14px;height:15px;margin-top:-1px;margin-right:4px;vertical-align:middle;background:url(github-icons.png) no-repeat 0 0}.gh-btn:hover .gh-ico,.gh-btn:focus .gh-ico,.gh-btn:active .gh-ico{background-position:-25px 0}.gh-count{position:relative;display:none;margin-left:4px;background-color:#fafafa;border:1px solid #d4d4d4}.gh-count:hover,.gh-count:focus{color:#4183c4}.gh-count:before,.gh-count:after{content:' ';position:absolute;display:inline-block;width:0;height:0;border-color:transparent;border-style:solid}.gh-count:before{top:50%;left:-3px;margin-top:-4px;border-width:4px 4px 4px 0;border-right-color:#fafafa}.gh-count:after{top:50%;left:-4px;z-index:-1;margin-top:-5px;border-width:5px 5px 5px 0;border-right-color:#d4d4d4}.github-btn-large{height:30px}.github-btn-large .gh-btn,.github-btn-large .gh-count{padding:3px 10px 3px 8px;font-size:16px;line-height:22px;-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px}.github-btn-large .gh-ico{width:22px;height:23px;background-position:0 -20px}.github-btn-large:hover .gh-ico,.github-btn-large:focus .gh-ico,.github-btn-large:active .gh-ico{background-position:-25px -20px}.github-btn-large .gh-count{margin-left:6px}.github-btn-large .gh-count:before{left:-5px;margin-top:-6px;border-width:6px 6px 6px 0}.github-btn-large .gh-count:after{left:-6px;margin-top:-7px;border-width:7px 7px 7px 0}@media(-moz-min-device-pixel-ratio:2),(-o-min-device-pixel-ratio:2/1),(-webkit-min-device-pixel-ratio:2),(min-device-pixel-ratio:2){.gh-ico{background-image:url(github-icons-2x.png);background-size:50px 45px}}</style> <span id="github-btn" class="github-btn"> <a id="gh-btn" href="#" target="_blank" class="gh-btn"> <span class="gh-ico"></span> <span id="gh-text" class="gh-text"></span> </a> <a id="gh-count" href="#" target="_blank" class="gh-count"></a> </span> <script type="text/javascript">var params=function(){var d=[],c;var a=window.location.href.slice(window.location.href.indexOf("?")+1).split("&");for(var b=0;b<a.length;b++){c=a[b].split("=");d.push(c[0]);d[c[0]]=c[1]}return d}();var user=params.user,repo=params.repo,type=params.type,count=params.count,size=params.size,head=document.getElementsByTagName("head")[0],button=document.getElementById("gh-btn"),mainButton=document.getElementById("github-btn"),text=document.getElementById("gh-text"),counter=document.getElementById("gh-count");function addCommas(a){return a.toString().replace(/(\d)(?=(\d{3})+$)/g,"$1,")}function jsonp(b){var a=document.createElement("script");a.src=b+"?callback=callback";head.insertBefore(a,head.firstChild)}function callback(a){if(type=="watch"){counter.innerHTML=addCommas(a.data.watchers)}else{if(type=="fork"){counter.innerHTML=addCommas(a.data.forks)}else{if(type=="follow"){counter.innerHTML=addCommas(a.data.followers)}}}if(count=="true"){counter.style.display="block"}}button.href="https://github.com/"+user+"/"+repo+"/";if(type=="watch"){mainButton.className+=" github-watchers";text.innerHTML="Star";counter.href="https://github.com/"+user+"/"+repo+"/watchers"}else{if(type=="fork"){mainButton.className+=" github-forks";text.innerHTML="Fork";counter.href="https://github.com/"+user+"/"+repo+"/network"}else{if(type=="follow"){mainButton.className+=" github-me";text.innerHTML="Follow @"+user;button.href="https://github.com/"+user;counter.href="https://github.com/"+user+"/followers"}}}if(size=="large"){mainButton.className+=" github-btn-large"}if(type=="follow"){jsonp("https://api.github.com/users/"+user)}else{jsonp("https://api.github.com/repos/"+user+"/"+repo)};</script></body></html>


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/templates/script.js:
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  1 | /**
  2 |  * @fileoverview Core PHP Social functions
  3 |  * @author Michael Robinson <mike@pagesofinterest.net>
  4 |  */
  5 | 
  6 | /**
  7 |  * Following section taken from Google's social media tracking documentation
  8 |  * A simple script to automatically track Facebook and Twitter
  9 |  * buttons using Google Analytics social tracking feature.
 10 |  *
 11 |  * @author api.nickm@google.com (Nick Mihailovski)
 12 |  * Copyright 2011 Google Inc. All Rights Reserved.
 13 |  */
 14 | 
 15 | /**
 16 |  * Namespace.
 17 |  * @type {Object}.
 18 |  */
 19 | var _ga = _ga || {};
 20 | 
 21 | /**
 22 |  * Ensure global _gaq Google Analytics queue has been initialized.
 23 |  * @type {Array}
 24 |  */
 25 | var _gaq = _gaq || [];
 26 | 
 27 | /**
 28 |  * Returns the normalized tracker name configuration parameter.
 29 |  * @param {string} opt_trackerName An optional name for the tracker object.
 30 |  * @return {string} If opt_trackerName is set, then the value appended with
 31 |  *     a . Otherwise an empty string.
 32 |  * @private
 33 |  */
 34 | _ga.buildTrackerName_ = function(opt_trackerName) {
 35 |   return opt_trackerName ? opt_trackerName + '.' : '';
 36 | };
 37 | 
 38 | /**
 39 |  * Extracts a query parameter value from a URI.
 40 |  * @param {string} uri The URI from which to extract the parameter.
 41 |  * @param {string} paramName The name of the query paramater to extract.
 42 |  * @return {string} The un-encoded value of the query paramater. underfined
 43 |  *     if there is no URI parameter.
 44 |  * @private
 45 |  */
 46 | _ga.extractParamFromUri_ = function(uri, paramName) {
 47 |     if (!uri) {
 48 |         return;
 49 |     }
 50 |     uri = uri.split('#')[0];  // Remove anchor.
 51 |     var parts = uri.split('?');  // Check for query params.
 52 |     if (parts.length == 1) {
 53 |         return;
 54 |     }
 55 |     var query = decodeURI(parts[1]);
 56 | 
 57 |     // Find url param.
 58 |     paramName += '=';
 59 |     var params = query.split('&');
 60 |     for (var i = 0, param; param = params[i]; ++i) {
 61 |       if (param.indexOf(paramName) === 0) {
 62 |         return unescape(param.split('=')[1]);
 63 |       }
 64 |     }
 65 |     return;
 66 | };
 67 | 
 68 | /**
 69 |  * PHP Socializer functions
 70 |  */
 71 | 
 72 | /**
 73 |  * @type {mixed[]} List of social objects to be loaded when the document is ready
 74 |  */
 75 | _socialQueue = [];
 76 | 
 77 | /**
 78 |  * @param  {Object} w The window.
 79 |  * @param  {Object} d The document.
 80 |  */
 81 | (function(w, d) {
 82 | 
 83 |     /**
 84 |      * Begin loading social assets.
 85 |      */
 86 |     var go = function() {
 87 | 
 88 |         /** @type {Object} Fade handling object. */
 89 |         var f = {
 90 | 
 91 |             /**
 92 |              * Simple fade in effect.
 93 |              *
 94 |              * @param {Array} elements An array of elements to fade in
 95 |              * @param {Integer} time Total animation time
 96 |              */
 97 |             fadeIn: function(elements, time) {
 98 |                 // If the browser supports CSS transitions, use them
 99 |                 var transition = false,
100 |                     transitionNames = ['MozTransition', 'webkitTransition', 'OTransition'];
101 |                 for (var i = 0; i < transitionNames.length; i++) {
102 |                     if (typeof elements[0].style[transitionNames[i]] !== 'undefined') {
103 |                         transition = transitionNames[i];
104 |                         break;
105 |                     }
106 |                 }
107 | 
108 |                 for (i = 0; i < elements.length; i++) {
109 |                     if (transition) {
110 |                         elements[i].style[transition] = 'opacity ' + time + 'ms ease-in ' + time + 'ms';
111 |                         elements[i].style.opacity = 1;
112 |                     } else {
113 |                         var startOpacity = 0, steps = 1 / 0.02;
114 |                         (function step(element) {
115 |                             element.style.opacity = +(element.style.opacity) + 0.02;
116 | 
117 |                             // for IE
118 |                             element.style.filter = 'alpha(opacity=' + element.style.opacity * 100 + ')';
119 | 
120 |                             if(element.style.opacity < 1) {
121 |                                 window.setTimeout(function() { step(element); }, time / steps);
122 |                             }
123 |                         })(elements[i]);
124 |                     }
125 |                 }
126 |             },
127 |             /**
128 |              * Attach the f.fadeIn function as an onload event to the iFrame,
129 |              * then 'kick' it.
130 |              *
131 |              * @param  {Element} fr The iFrame
132 |              * @param  {Element} b The wrapping div.
133 |              * @param  {int} d Fade animation duration.
134 |              */
135 |             iframeOnload: function(fr, b, d) {
136 |                 fr.onload = function() {
137 |                     f.fadeIn([b], d);
138 |                 };
139 |                 var src = fr.src;
140 |                 fr.src = '';
141 |                 fr.src = src;
142 |             },
143 | 
144 |             /**
145 |              * Repeatedly check if button is rendered, when it is, perform
146 |              * appropriate action.
147 |              *
148 |              * @param {Element} b The wrapping div.
149 |              * @param {Function} r Function to call with b, returns true or false
150 |              *                     depending on whether button is rendered.
151 |              * @param {int} d Fade animation duration.
152 |              * @param {Function} m Optional function to be called when rendered.
153 |              */
154 |             awaitRenderButton: function(b, r, d, m) {
155 |                 if (!r(b)) { // Button not rendered yet, wait
156 |                     window.setTimeout(function() {
157 |                         f.awaitRenderButton(b, r, d, m);
158 |                     }, 100);
159 |                     return;
160 |                 }
161 |                 // Button rendered
162 |                 if (typeof m !== 'undefined') { // An alternative rendered function was provided
163 |                     m(b, d);
164 |                 } else { // Fade in
165 |                     f.fadeIn([b], d);
166 |                 }
167 |             },
168 | 
169 |             /**
170 |              * Entry point to the fade in handling object.
171 |              *
172 |              * @param {Object} o Hash of options.
173 |              */
174 |             awaitRender: function(o) {
175 |                 for(var i = 0; i < o.buttons.length; i++) {
176 |                     f.awaitRenderButton(o.buttons[i], o.isRendered, o.duration, o.renderedMethod);
177 |                 }
178 |             }
179 |         };
180 | 
181 |         var fjs = document.getElementsByTagName('script')[0];
182 | 
183 |         /**
184 |          * Load the social object
185 |          * @param  {Object} s A social object to be loaded
186 |          */
187 |         var load = function(s, f) {
188 |             // Ensure script isn't loaded yet
189 |             if (d.getElementById(s.id)) {
190 |                 return;
191 |             }
192 | 
193 |             if (s.preload) {
194 |                 s.preload(f);
195 |             }
196 | 
197 |             if (s.url) {
198 | 
199 |                 // Create and initialise script
200 |                 var js = d.createElement('script');
201 |                 js.src = s.url;
202 |                 js.id = '_social' + s.id;
203 |                 js.async = true;
204 | 
205 |                 if (s.onload) { // Attach the onload function if present
206 |                     js.onload = function() { s.onload(f); };
207 |                 }
208 | 
209 |                 fjs.parentNode.insertBefore(js, fjs);
210 |             }
211 |         };
212 | 
213 |         // Process queue
214 |         for (var i = 0; i < _socialQueue.length; i++) {
215 |             load(_socialQueue[i], f);
216 |         }
217 |     };
218 | 
219 |     // Bind 'go' function to load event
220 |     if (w.addEventListener) {
221 |         w.addEventListener('load', go, false);
222 |     } else if (w.attachEvent) {
223 |         w.attachEvent('onload', go);
224 |     }
225 | 
226 | })(window, document);
227 | 


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