├── README.md
├── raw.php
├── AllowAnchorTags.php
├── RelWebmention.php
├── LassoAuth.php
└── Calendar.php


/README.md:
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1 | IndieWeb Wiki Extensions
2 | ========================
3 | 
4 | These are some simple extensions in use on https://indieweb.org that seemed too small to put in their own repositories.
5 | 


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/raw.php:
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 1 | <?php
 2 | 
 3 | $wgExtensionCredits['parserhook'][] = array(
 4 |   'name' => 'Raw HTML',
 5 |   'author' => 'Aaron Parecki',
 6 |   'version' => '0.1',
 7 |   'description' => 'Adds <nowiki><raw></nowiki> tag to include arbitrary html',
 8 |   'url' => 'https://github.com/indieweb/mediawiki-extensions'
 9 | );
10 | 
11 | $wgHooks['ParserFirstCallInit'][] = function( Parser &$parser ) {
12 |   $parser->setHook("raw", function($input, $args) {
13 |     return $input;
14 |   });
15 |   return true;
16 | };
17 | 


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/AllowAnchorTags.php:
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 1 | <?php
 2 | /**
 3 |  * AllowAnchorTags - allows inserting <a> anchor tags into wikitext
 4 |  */
 5 | 
 6 | // Extension credits that will show up on Special:Version
 7 | $wgExtensionCredits['parserhook'][] = array(
 8 |   'name' => 'AllowAnchorTags',
 9 |   'version' => '0.1',
10 |   'author' => 'Aaron Parecki',
11 |   'url' => 'https://github.com/indieweb/mediawiki-extensions',
12 |   'description' => 'Allows inserting <nowiki><a></nowiki> anchor tags into wikitext',
13 | );
14 | 
15 | $wgHooks['ParserFirstCallInit'][] = function(Parser &$parser) {
16 |   $parser->setHook('a', function($text, array $args, Parser $parser, PPFrame $frame) {
17 |     $text = $parser->recursiveTagParse($text, $frame);
18 |     $href = $parser->recursivePreProcess($args['href'], $frame);
19 | 
20 |     $output = Linker::makeExternalLink( $href, $text, false, '', $args );
21 |     unset( $args['href'] );
22 | 
23 |     return $output;
24 |   });
25 |   return true;
26 | };
27 | 
28 | 


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/RelWebmention.php:
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 1 | <?php
 2 | $wgExtensionCredits['parserhook'][] = array(
 3 |   'name' => 'RelWebmention',
 4 |   'author' => 'Aaron Parecki',
 5 |   'description' => 'Adds <nowiki><link rel="webmention"></nowiki> tag to advertise a Webmention endpoint on every page',
 6 |   'url' => 'https://github.com/indieweb/mediawiki-extensions'
 7 | );
 8 | 
 9 | $wgHooks['OutputPageBeforeHTML'][] = function(OutputPage &$out, &$text) {
10 |   global $wgWebmentionEndpoint, $wgPingbackEndpoint;
11 |   
12 |   $out->addHeadItem('webmention', '<link rel="webmention" href="' . $wgWebmentionEndpoint . '">'."\n");
13 |   $out->addHeadItem('pingback', '<link rel="pingback" href="' . $wgPingbackEndpoint . '">'."\n");
14 | 
15 |   if($_SERVER['REQUEST_URI'] == '/Special:RecentChanges') {
16 |     $out->addHeadItem('websub', '<link rel="hub" href="https://switchboard.p3k.io/">'."\n".'<link rel="self" href="https://indieweb.org/Special:RecentChanges">');
17 |   }
18 |   
19 |   $ga = <<<EOF
20 | <script src="https://boar.indieweb.org/script.js" site="ZPHFRYAA" defer></script>
21 | EOF;
22 |   $out->addHeadItem('googleanalytics', $ga);
23 | 
24 |   return true;
25 | };
26 | 


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/LassoAuth.php:
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 1 | <?php
 2 | 
 3 | class LassoAuth {
 4 |   public static $auth = 'https://sso.indieweb.org/';
 5 |   public static $wiki = 'https://indieweb.org/';
 6 | }
 7 | 
 8 | $wgAuthRemoteuserUserName = [
 9 |   $_SERVER['REMOTE_USER']
10 | ];
11 | $wgAuthRemoteuserRemoveAuthPagesAndLinks = false;
12 | $wgAuthRemoteuserUserNameReplaceFilter = [
13 |   '/^https?:\/\//'  => '',  # remove http prefix
14 |   '/\/$/'           => '',  # remove trailing slash
15 |   '/'               => ' ', # convert other slashes to spaces
16 | ];
17 | 
18 | 
19 | #$wgAuthRemoteuserUserNameBlacklistFilter = [
20 | $iwBlockedDomains = [
21 |   '/commentpara\.de/',
22 |   '/github\.io/',
23 |   '/wordpress\.com/',
24 |   '/blogspot\.com/',
25 |   '/livejournal\.com/',
26 |   '/indiewebcamp\.com/',
27 |   '/indieweb\.org/',
28 |   '/herokuapp\.com/',
29 |   '/jsbin\.com/',
30 | ];
31 | 
32 | // Recreated this hook from the Auth_Remoteuser extension in order to add a custom error message
33 | $wgHooks['AuthRemoteuserFilterUserName'][] = function ( &$username ) use ( $iwBlockedDomains ) {
34 |   foreach ( $iwBlockedDomains as $pattern ) {
35 |     # If $pattern is no regex, create one from it.
36 |     if ( @preg_match( $pattern, null ) === false ) {
37 |       $pattern = str_replace( '\\', '\\\\', $pattern );
38 |       $pattern = str_replace( '/', '\\/', $pattern );
39 |       $pattern = "/$pattern/";
40 |     }
41 |     if ( preg_match( $pattern, $username ) ) {
42 |       return "This domain name is not allowed as a wiki username. See <a href=\"https://sso.indieweb.org/logout?url=https%3A%2F%2Findieweb.org%2Fblocked_subdomains\">blocked subdomains</a> for more info.<br><br><a href=\"https://sso.indieweb.org/logout?url=https%3A%2F%2Findieweb.org%2F\">Try Again</a> <iframe src=\"https://sso.indieweb.org/logout?url=https%3A%2F%2Findieweb.org%2F\" style=\"display:none;\"></iframe>";
43 |     }
44 |   }
45 | };
46 | 
47 | 
48 | $wgAuthRemoteuserUserUrls = [
49 |   'logout' => function($metadata) {
50 |     return LassoAuth::$auth.'logout?url='.urlencode(LassoAuth::$wiki);
51 |   }
52 | ];
53 | $wgHooks['PersonalUrls'][] = function( array &$personal_urls, Title $title, SkinTemplate $skin ) {
54 |   if(isset($personal_urls['login'])) {
55 |     if(preg_match('/returnto=([^&]+)/', $personal_urls['login']['href'], $match)) {
56 |       $page = str_replace('+','_',$match[1]);
57 |     } else {
58 |       $page = '';
59 |     }
60 |     $personal_urls['login']['href'] = LassoAuth::$auth.'login?url='.urlencode(LassoAuth::$wiki.$page);
61 |   }
62 |   if(isset($personal_urls['logout'])) {
63 |     $personal_urls['logout']['text'] = 'Log Out';
64 |   }
65 |   return true;
66 | };
67 | 
68 | 


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/Calendar.php:
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  1 | <?php
  2 | 
  3 | $wgExtensionCredits['parserhook'][] = array(
  4 |   'name' => 'Calendar',
  5 |   'author' => 'Aaron Parecki',
  6 |   'description' => 'Adds <nowiki><calendar></nowiki> tag for creation of a single month calendar',
  7 |   'url' => 'https://github.com/indieweb/mediawiki-extensions'
  8 | );
  9 | 
 10 | $wgHooks['ParserFirstCallInit'][] = function(Parser &$parser) {
 11 |   $parser->setHook("calendar", function($input, $config) {
 12 |     $lines = explode("\n", $input);
 13 | 
 14 |     $month = isset($config['month']) ? $config['month'] : date('m');
 15 |     $year  = isset($config['year']) ? $config['year'] : date('Y');
 16 | 
 17 |     $mwCalendar = new mwMonthCalendar($month, $year);
 18 | 
 19 |     foreach( $config as $key=>$val )
 20 |     {
 21 |       $mwCalendar->setConfig($key, $val);
 22 |     }
 23 | 
 24 |     foreach($lines as $line)
 25 |     {
 26 |       if( trim($line) != '' ) 
 27 |       {
 28 |         $eventDay = substr($line,0,strpos($line,' '));
 29 |         $eventText = substr($line,strpos($line,' ')+1);
 30 |         $mwCalendar->addEvent($eventDay, $eventText);
 31 |       }
 32 |     }
 33 | 
 34 |     return $mwCalendar->show();
 35 |   });
 36 |   return true;
 37 | };
 38 | 
 39 | 
 40 | class mwMonthCalendar
 41 | {
 42 |   private $year;
 43 |   private $month;
 44 |   private $timestamp;
 45 |   private $config;
 46 |   private $events;
 47 | 
 48 |   function __construct($month, $year)
 49 |   {
 50 |     $this->year = $year;
 51 |     $this->month = $month;
 52 |     $this->timestamp = mktime(0,0,0,$month,1,$year);
 53 |     $this->config['tableWidth'] = '100%';
 54 |     $this->config['showHeader'] = 1;
 55 |     $this->config['cellHeight'] = 90;
 56 |     $this->config['weekStart'] = 'Monday';
 57 |     $this->config['highlightToday'] = 1;
 58 |   }
 59 | 
 60 |   function addEvent($eventDate, $eventText)
 61 |   {
 62 |     $this->events[$eventDate] = $eventText;
 63 |   }
 64 | 
 65 |   function setConfig($key, $val)
 66 |   {
 67 |     $this->config[$key] = $val;
 68 |   }
 69 | 
 70 |   function show()
 71 |   {
 72 |     global $wgOut, $wgParser, $wgLocalTZoffset;
 73 |     
 74 |     $s = ($this->config['weekStart'] == 'Monday' ? 1 : 0);
 75 |     $o = '';
 76 | 
 77 |     ob_start();
 78 |     ?>
 79 | <style>
 80 | .mwMonthCalendar table { border-collapse: collapse; }
 81 | .cal-week, .cal-cell { border: 1px #DFDFDF solid; padding: 2px; }
 82 | .cal-week { text-align: center; font-weight: bold; background-color: #EFEFEF; }
 83 | .cal-cell { vertical-align: top; height: <?php echo $this->config['cellHeight']; ?>px; width: 14%; }
 84 | .cal-day { text-align: right; font-weight: bold; background-color: #EFEFEF; color: #333333; }
 85 | .cal-weekend { background-color: #f5f5f5; }
 86 | .cal-weekend .cal-day { background-color: #e1e1e1; }
 87 | .cal-today { background-color: #FFFFDF; }
 88 | </style>
 89 |     <?php
 90 |     $css = ob_get_clean();
 91 | 
 92 |     // $wgOut->addInlineStyle($css);
 93 | 
 94 |     $o .= $css;
 95 |     $o .= '<div class="mwMonthCalendar">';
 96 |     $o .= '<table width="'.$this->config['tableWidth'].'">';
 97 |     if( $this->config['showHeader'] ) { $o .= '<tr><td colspan="7"><h2><div class="mw-headline">'.strftime('%B %Y', $this->timestamp).'</div></h2></td></tr>'; }
 98 |     $o .= '<tr>';
 99 |     for( $i=0; $i<7; $i++ ) 
100 |     {
101 |       $o .= '<td class="cal-week">'.strftime('%A',strtotime(sprintf(($s==1?'2007-10':'2008-06').'-%02d',$i+1))).'</td>';
102 |     }
103 |     $o .= '</tr>';
104 |     
105 |     $firstDayOfWeek = strftime('%u', $this->timestamp);
106 |     
107 |     $lastDayOfWeek = strftime(($s==1?'%u':'%w'),mktime(0,0,0,$this->month,date('t',$this->timestamp),$this->year));
108 |     if( $firstDayOfWeek > $s )
109 |     {
110 |       $o .= '<tr>';
111 |       for( $i=$s; $i<$firstDayOfWeek; $i++ )
112 |       {
113 |         $o .= '<td class="cal-cell cal-' . ($i==6||$i==7 ? 'weekend' : 'weekday') . '">&nbsp;</td>';
114 |       }
115 |     }
116 |     for( $i=1; $i<=date('t',$this->timestamp); $i++ ) 
117 |     {
118 |       $thisDay = mktime(0,0,0,$this->month,$i,$this->year);
119 |       if( strftime('%w',$thisDay) == $s )
120 |       {
121 |         $o .= '</tr>';
122 |       }
123 | 
124 |       $o .= '<td class="cal-cell'
125 |         .( ($this->config['highlightToday'] && date('Y-m-d',strtotime(($wgLocalTZoffset/60).' hours')) == date('Y-m-d',$thisDay)) ? ' cal-today':'' )
126 |         .' '.( date('D', $thisDay) == 'Sat' || date('D', $thisDay) == 'Sun' ? 'cal-weekend' : 'cal-weekday' )
127 |         .'">';
128 |       $o .= '<div class="cal-day">'.$i.'</div>';
129 |       $o .= '<p>'.(array_key_exists($i,$this->events)?$wgParser->recursiveTagParse($this->events[$i]):'&nbsp;').'</p>';
130 |       $o .= '</td>';
131 | 
132 |       if( strftime(($s==1?'%u':'%w'),$thisDay) == ($s==1?7:6) )
133 |       {
134 |         $o .= '</tr>';
135 |       }
136 |     }
137 |     if( $lastDayOfWeek < ($s==1?7:6) )
138 |     {
139 |       for( $i=$lastDayOfWeek; $i<($s==1?7:6); $i++ )
140 |       {
141 |         $o .= '<td class="cal-cell cal-' . ($i==6||$i==5 ? 'weekend' : 'weekday') . '">&nbsp;</td>';
142 |       }
143 |       $o .= '</tr>';
144 |     }
145 |     
146 |     $o .= '</table>';
147 |     $o .= '</div>';
148 |     return $o;    
149 |   }
150 | 
151 | }
152 | 
153 | ?>
154 | 


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