3 namespace Friendica\Module;
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5 use Friendica\BaseModule;
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6 use Friendica\Content;
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11 * Displays stored embed content based on a base64 hash of a remote URL
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13 * Example: /oembed/aHR0cHM6Ly9...
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15 * @author Hypolite Petovan <mrpetovan@gmail.com>
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17 class Oembed extends BaseModule
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19 public static function content()
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21 $a = self::getApp();
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23 // Unused form: /oembed/b2h?url=...
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24 if ($a->argv[1] == 'b2h') {
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25 $url = ["", trim(hex2bin($_REQUEST['url']))];
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26 echo Content\OEmbed::replaceCallback($url);
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30 // Unused form: /oembed/h2b?text=...
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31 if ($a->argv[1] == 'h2b') {
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32 $text = trim(hex2bin($_REQUEST['text']));
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33 echo Content\OEmbed::HTML2BBCode($text);
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37 if ($a->argc == 2) {
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38 echo '<html><body>';
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39 $url = base64url_decode($a->argv[1]);
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40 $j = Content\OEmbed::fetchURL($url);
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42 // workaround for media.ccc.de (and any other endpoint that return size 0)
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43 if (substr($j->html, 0, 7) == "<iframe" && strstr($j->html, 'width="0"')) {
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44 $j->html = '<style>html,body{margin:0;padding:0;} iframe{width:100%;height:100%;}</style>' . $j->html;
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45 $j->html = str_replace('width="0"', '', $j->html);
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46 $j->html = str_replace('height="0"', '', $j->html);
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49 echo '</body></html>';
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