forked from friendica/friendica-addons
113 lines
2.9 KiB
PHP
Executable file
113 lines
2.9 KiB
PHP
Executable file
<?php
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/**
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* Name: NSFW
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* Description: Collapse posts with inappropriate content
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* Version: 1.0
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* Author: Mike Macgirvin <http://macgirvin.com/profile/mike>
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*
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*/
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function nsfw_install() {
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register_hook('prepare_body', 'addon/nsfw/nsfw.php', 'nsfw_prepare_body');
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register_hook('plugin_settings', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings');
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register_hook('plugin_settings_post', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings_post');
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}
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function nsfw_uninstall() {
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unregister_hook('prepare_body', 'addon/nsfw/nsfw.php', 'nsfw_prepare_body');
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unregister_hook('plugin_settings', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings');
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unregister_hook('plugin_settings_post', 'addon/nsfw/nsfw.php', 'nsfw_addon_settings_post');
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}
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function nsfw_addon_settings(&$a,&$s) {
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if(! local_user())
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return;
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/* Add our stylesheet to the page so we can make our settings look nice */
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$a->page['htmlhead'] .= '<link rel="stylesheet" type="text/css" href="' . $a->get_baseurl() . '/addon/nsfw/nsfw.css' . '" media="all" />' . "\r\n";
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$words = get_pconfig(local_user(),'nsfw','words');
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if(! $words)
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$words = 'nsfw,';
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$s .= '<div class="settings-block">';
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$s .= '<h3>' . t('"Not Safe For Work" Settings') . '</h3>';
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$s .= '<div id="nsfw-wrapper">';
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$s .= '<label id="nsfw-label" for="nsfw-words">' . t('Comma separated words to treat as NSFW') . ' </label>';
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$s .= '<input id="nsfw-words" type="text" name="nsfw-words" value="' . $words .'" />';
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$s .= '</div><div class="clear"></div>';
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$s .= '<div class="settings-submit-wrapper" ><input type="submit" id="nsfw-submit" name="nsfw-submit" class="settings-submit" value="' . t('Submit') . '" /></div>';
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$s .= '<div class="nsfw-desc">' . t('Use /expression/ to provide regular expressions') . '</div></div>';
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return;
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}
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function nsfw_addon_settings_post(&$a,&$b) {
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if(! local_user())
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return;
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if($_POST['nsfw-submit']) {
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set_pconfig(local_user(),'nsfw','words',trim($_POST['nsfw-words']));
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info( t('NSFW Settings saved.') . EOL);
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}
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}
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function nsfw_prepare_body(&$a,&$b) {
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$words = null;
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if(local_user()) {
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$words = get_pconfig(local_user(),'nsfw','words');
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}
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if($words) {
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$arr = explode(',',$words);
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}
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else {
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$arr = array('nsfw');
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}
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$found = false;
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if(count($arr)) {
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foreach($arr as $word) {
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if(! strlen(trim($word))) {
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continue;
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}
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if(strpos($word,'/') === 0) {
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if(preg_match($word,$b['html'])) {
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$found = true;
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break;
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}
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}
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else {
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if(stristr($b['html'],$word)) {
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$found = true;
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break;
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}
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if(stristr($b['item']['tag'], ']' . $word . '[' )) {
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$found = true;
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break;
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}
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}
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}
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}
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if($found) {
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$rnd = random_string(8);
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$b['html'] = '<div id="nsfw-wrap-' . $rnd . '" class="fakelink" onclick=openClose(\'nsfw-' . $rnd . '\'); >' . sprintf( t('%s - Click to open/close'),$word ) . '</div><div id="nsfw-' . $rnd . '" style="display: none; " >' . $b['html'] . '</div>';
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}
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}
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