| 1 | <?php |
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| 2 | # -- BEGIN LICENSE BLOCK --------------------------------------- |
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| 3 | # |
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| 4 | # This file is part of Dotclear 2. |
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| 5 | # |
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| 6 | # Copyright (c) 2003-2011 Olivier Meunier & Association Dotclear |
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| 7 | # Licensed under the GPL version 2.0 license. |
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| 8 | # See LICENSE file or |
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| 9 | # http://www.gnu.org/licenses/old-licenses/gpl-2.0.html |
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| 10 | # |
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| 11 | # -- END LICENSE BLOCK ----------------------------------------- |
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| 12 | if (!defined('DC_RC_PATH')) { return; } |
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| 13 | |
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| 14 | class dcUrlHandlers extends urlHandler |
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| 15 | { |
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| 16 | public $args; |
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| 17 | |
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| 18 | public function getURLFor($type,$value='') { |
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| 19 | $core =& $GLOBALS['core']; |
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| 20 | $url = $core->callBehavior("publicGetURLFor",$type,$value); |
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| 21 | if (!$url) { |
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| 22 | $url = $this->getBase($type); |
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| 23 | if ($value) { |
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| 24 | if ($url) { |
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| 25 | $url .= '/'; |
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| 26 | } |
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| 27 | $url .= $value; |
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| 28 | } |
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| 29 | } |
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| 30 | return $url; |
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| 31 | } |
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| 32 | |
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| 33 | public function register($type,$url,$representation,$handler) |
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| 34 | { |
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| 35 | $core =& $GLOBALS['core']; |
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| 36 | $t = new ArrayObject(array($type,$url,$representation,$handler)); |
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| 37 | $core->callBehavior("publicRegisterURL",$t); |
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| 38 | parent::register($t[0],$t[1],$t[2],$t[3]); |
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| 39 | } |
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| 40 | |
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| 41 | public static function p404() |
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| 42 | { |
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| 43 | throw new Exception ("Page not found",404); |
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| 44 | } |
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| 45 | |
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| 46 | public static function default404($args,$type,$e) |
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| 47 | { |
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| 48 | if ($e->getCode() != 404) { |
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| 49 | throw $e; |
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| 50 | } |
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| 51 | $_ctx =& $GLOBALS['_ctx']; |
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| 52 | $core = $GLOBALS['core']; |
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| 53 | |
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| 54 | header('Content-Type: text/html; charset=UTF-8'); |
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| 55 | http::head(404,'Not Found'); |
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| 56 | $core->url->type = '404'; |
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| 57 | $_ctx->current_tpl = '404.html'; |
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| 58 | $_ctx->content_type = 'text/html'; |
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| 59 | |
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| 60 | echo $core->tpl->getData($_ctx->current_tpl); |
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| 61 | |
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| 62 | # --BEHAVIOR-- publicAfterDocument |
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| 63 | $core->callBehavior('publicAfterDocument',$core); |
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| 64 | exit; |
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| 65 | } |
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| 66 | |
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| 67 | protected static function getPageNumber(&$args) |
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| 68 | { |
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| 69 | if (preg_match('#(^|/)page/([0-9]+)$#',$args,$m)) { |
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| 70 | $n = (integer) $m[2]; |
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| 71 | if ($n > 0) { |
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| 72 | $args = preg_replace('#(^|/)page/([0-9]+)$#','',$args); |
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| 73 | return $n; |
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| 74 | } |
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| 75 | } |
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| 76 | |
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| 77 | return false; |
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| 78 | } |
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| 79 | |
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| 80 | protected static function serveDocument($tpl,$content_type='text/html',$http_cache=true,$http_etag=true) |
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| 81 | { |
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| 82 | $_ctx =& $GLOBALS['_ctx']; |
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| 83 | $core =& $GLOBALS['core']; |
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| 84 | |
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| 85 | if ($_ctx->nb_entry_per_page === null) { |
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| 86 | $_ctx->nb_entry_per_page = $core->blog->settings->system->nb_post_per_page; |
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| 87 | } |
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| 88 | |
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| 89 | // Break public template here for now |
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| 90 | // just to check if template engine is well loaded. |
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| 91 | $core->tpl->display($tpl.'.twig'); |
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| 92 | // To be continued... |
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| 93 | |
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| 94 | $tpl_file = $core->tpl->getFilePath($tpl); |
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| 95 | |
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| 96 | if (!$tpl_file) { |
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| 97 | throw new Exception('Unable to find template '); |
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| 98 | } |
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| 99 | |
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| 100 | $result = new ArrayObject; |
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| 101 | |
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| 102 | $_ctx->current_tpl = $tpl; |
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| 103 | $_ctx->content_type = $content_type; |
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| 104 | $_ctx->http_cache = $http_cache; |
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| 105 | $_ctx->http_etag = $http_etag; |
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| 106 | $core->callBehavior('urlHandlerBeforeGetData',$_ctx); |
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| 107 | |
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| 108 | if ($_ctx->http_cache) { |
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| 109 | $GLOBALS['mod_files'][] = $tpl_file; |
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| 110 | http::cache($GLOBALS['mod_files'],$GLOBALS['mod_ts']); |
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| 111 | } |
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| 112 | |
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| 113 | header('Content-Type: '.$_ctx->content_type.'; charset=UTF-8'); |
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| 114 | $result['content'] = $core->tpl->getData($_ctx->current_tpl); |
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| 115 | $result['content_type'] = $_ctx->content_type; |
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| 116 | $result['tpl'] = $_ctx->current_tpl; |
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| 117 | $result['blogupddt'] = $core->blog->upddt; |
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| 118 | |
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| 119 | # --BEHAVIOR-- urlHandlerServeDocument |
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| 120 | $core->callBehavior('urlHandlerServeDocument',$result); |
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| 121 | |
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| 122 | if ($_ctx->http_cache && $_ctx->http_etag) { |
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| 123 | http::etag($result['content'],http::getSelfURI()); |
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| 124 | } |
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| 125 | echo $result['content']; |
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| 126 | } |
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| 127 | |
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| 128 | public function getDocument() |
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| 129 | { |
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| 130 | $core =& $GLOBALS['core']; |
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| 131 | |
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| 132 | $type = $args = ''; |
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| 133 | |
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| 134 | if ($this->mode == 'path_info') |
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| 135 | { |
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| 136 | $part = substr($_SERVER['PATH_INFO'],1); |
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| 137 | } |
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| 138 | else |
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| 139 | { |
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| 140 | $part = ''; |
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| 141 | |
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| 142 | $qs = $this->parseQueryString(); |
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| 143 | |
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| 144 | # Recreates some _GET and _REQUEST pairs |
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| 145 | if (!empty($qs)) |
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| 146 | { |
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| 147 | foreach ($_GET as $k => $v) { |
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| 148 | if (isset($_REQUEST[$k])) { |
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| 149 | unset($_REQUEST[$k]); |
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| 150 | } |
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| 151 | } |
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| 152 | $_GET = $qs; |
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| 153 | $_REQUEST = array_merge($qs,$_REQUEST); |
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| 154 | |
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| 155 | list($k,$v) = each($qs); |
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| 156 | if ($v === null) { |
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| 157 | $part = $k; |
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| 158 | unset($_GET[$k]); |
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| 159 | unset($_REQUEST[$k]); |
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| 160 | } |
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| 161 | } |
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| 162 | } |
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| 163 | |
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| 164 | $_SERVER['URL_REQUEST_PART'] = $part; |
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| 165 | |
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| 166 | $this->getArgs($part,$type,$this->args); |
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| 167 | |
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| 168 | # --BEHAVIOR-- urlHandlerGetArgsDocument |
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| 169 | $core->callBehavior('urlHandlerGetArgsDocument',$this); |
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| 170 | |
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| 171 | if (!$type) |
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| 172 | { |
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| 173 | $this->type = 'default'; |
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| 174 | $this->callDefaultHandler($this->args); |
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| 175 | } |
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| 176 | else |
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| 177 | { |
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| 178 | $this->type = $type; |
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| 179 | $this->callHandler($type,$this->args); |
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| 180 | } |
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| 181 | } |
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| 182 | |
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| 183 | public static function home($args) |
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| 184 | { |
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| 185 | $n = self::getPageNumber($args); |
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| 186 | |
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| 187 | if ($args && !$n) |
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| 188 | { |
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| 189 | # "Then specified URL went unrecognized by all URL handlers and |
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| 190 | # defaults to the home page, but is not a page number. |
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| 191 | self::p404(); |
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| 192 | } |
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| 193 | else |
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| 194 | { |
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| 195 | $core =& $GLOBALS['core']; |
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| 196 | |
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| 197 | if ($n) { |
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| 198 | $GLOBALS['_page_number'] = $n; |
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| 199 | $core->url->type = $n > 1 ? 'default-page' : 'default'; |
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| 200 | } |
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| 201 | |
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| 202 | if (empty($_GET['q'])) { |
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| 203 | self::serveDocument('home.html'); |
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| 204 | $core->blog->publishScheduledEntries(); |
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| 205 | } else { |
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| 206 | self::search(); |
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| 207 | } |
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| 208 | } |
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| 209 | } |
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| 210 | |
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| 211 | public static function search() |
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| 212 | { |
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| 213 | $_ctx =& $GLOBALS['_ctx']; |
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| 214 | $core =& $GLOBALS['core']; |
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| 215 | |
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| 216 | $core->url->type='search'; |
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| 217 | |
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| 218 | $GLOBALS['_search'] = !empty($_GET['q']) ? rawurldecode($_GET['q']) : ''; |
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| 219 | if ($GLOBALS['_search']) { |
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| 220 | $params = new ArrayObject(array('search' => $GLOBALS['_search'])); |
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| 221 | $core->callBehavior('publicBeforeSearchCount',$params); |
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| 222 | $GLOBALS['_search_count'] = $core->blog->getPosts($params,true)->f(0); |
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| 223 | } |
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| 224 | |
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| 225 | self::serveDocument('search.html'); |
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| 226 | } |
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| 227 | |
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| 228 | public static function lang($args) |
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| 229 | { |
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| 230 | $_ctx =& $GLOBALS['_ctx']; |
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| 231 | $core =& $GLOBALS['core']; |
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| 232 | |
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| 233 | $n = self::getPageNumber($args); |
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| 234 | $params = new ArrayObject(array( |
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| 235 | 'lang' => $args)); |
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| 236 | |
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| 237 | $core->callBehavior('publicLangBeforeGetLangs',$params,$args); |
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| 238 | |
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| 239 | $_ctx->langs = $core->blog->getLangs($params); |
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| 240 | |
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| 241 | if ($_ctx->langs->isEmpty()) { |
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| 242 | # The specified language does not exist. |
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| 243 | self::p404(); |
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| 244 | } |
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| 245 | else |
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| 246 | { |
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| 247 | if ($n) { |
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| 248 | $GLOBALS['_page_number'] = $n; |
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| 249 | } |
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| 250 | $_ctx->cur_lang = $args; |
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| 251 | self::home(null); |
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| 252 | } |
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| 253 | } |
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| 254 | |
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| 255 | public static function category($args) |
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| 256 | { |
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| 257 | $_ctx =& $GLOBALS['_ctx']; |
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| 258 | $core =& $GLOBALS['core']; |
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| 259 | |
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| 260 | $n = self::getPageNumber($args); |
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| 261 | |
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| 262 | if ($args == '' && !$n) { |
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| 263 | # No category was specified. |
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| 264 | self::p404(); |
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| 265 | } |
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| 266 | else |
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| 267 | { |
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| 268 | $params = new ArrayObject(array( |
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| 269 | 'cat_url' => $args, |
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| 270 | 'post_type' => 'post')); |
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| 271 | |
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| 272 | $core->callBehavior('publicCategoryBeforeGetCategories',$params,$args); |
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| 273 | |
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| 274 | $_ctx->categories = $core->blog->getCategories($params); |
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| 275 | |
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| 276 | if ($_ctx->categories->isEmpty()) { |
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| 277 | # The specified category does no exist. |
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| 278 | self::p404(); |
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| 279 | } |
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| 280 | else |
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| 281 | { |
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| 282 | if ($n) { |
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| 283 | $GLOBALS['_page_number'] = $n; |
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| 284 | } |
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| 285 | self::serveDocument('category.html'); |
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| 286 | } |
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| 287 | } |
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| 288 | } |
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| 289 | |
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| 290 | public static function archive($args) |
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| 291 | { |
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| 292 | $_ctx =& $GLOBALS['_ctx']; |
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| 293 | $core =& $GLOBALS['core']; |
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| 294 | |
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| 295 | $year = $month = $cat_url = null; |
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| 296 | # Nothing or year and month |
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| 297 | if ($args == '') |
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| 298 | { |
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| 299 | self::serveDocument('archive.html'); |
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| 300 | } |
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| 301 | elseif (preg_match('|^/([0-9]{4})/([0-9]{2})$|',$args,$m)) |
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| 302 | { |
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| 303 | $params = new ArrayObject(array( |
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| 304 | 'year' => $m[1], |
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| 305 | 'month' => $m[2], |
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| 306 | 'type' => 'month')); |
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| 307 | |
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| 308 | $core->callBehavior('publicArchiveBeforeGetDates',$params,$args); |
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| 309 | |
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| 310 | $_ctx->archives = $core->blog->getDates($params); |
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| 311 | |
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| 312 | if ($_ctx->archives->isEmpty()) { |
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| 313 | # There is no entries for the specified period. |
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| 314 | self::p404(); |
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| 315 | } |
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| 316 | else |
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| 317 | { |
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| 318 | self::serveDocument('archive_month.html'); |
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| 319 | } |
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| 320 | } |
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| 321 | else { |
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| 322 | # The specified URL is not a date. |
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| 323 | self::p404(); |
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| 324 | } |
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| 325 | } |
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| 326 | |
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| 327 | public static function post($args) |
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| 328 | { |
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| 329 | if ($args == '') { |
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| 330 | # No entry was specified. |
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| 331 | self::p404(); |
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| 332 | } |
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| 333 | else |
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| 334 | { |
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| 335 | $_ctx =& $GLOBALS['_ctx']; |
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| 336 | $core =& $GLOBALS['core']; |
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| 337 | |
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| 338 | $core->blog->withoutPassword(false); |
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| 339 | |
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| 340 | $params = new ArrayObject(array( |
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| 341 | 'post_url' => $args)); |
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| 342 | |
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| 343 | $core->callBehavior('publicPostBeforeGetPosts',$params,$args); |
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| 344 | |
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| 345 | $_ctx->posts = $core->blog->getPosts($params); |
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| 346 | |
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| 347 | $_ctx->comment_preview = new ArrayObject(); |
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| 348 | $_ctx->comment_preview['content'] = ''; |
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| 349 | $_ctx->comment_preview['rawcontent'] = ''; |
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| 350 | $_ctx->comment_preview['name'] = ''; |
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| 351 | $_ctx->comment_preview['mail'] = ''; |
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| 352 | $_ctx->comment_preview['site'] = ''; |
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| 353 | $_ctx->comment_preview['preview'] = false; |
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| 354 | $_ctx->comment_preview['remember'] = false; |
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| 355 | |
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| 356 | $core->blog->withoutPassword(true); |
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| 357 | |
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| 358 | if ($_ctx->posts->isEmpty()) |
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| 359 | { |
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| 360 | # The specified entry does not exist. |
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| 361 | self::p404(); |
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| 362 | } |
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| 363 | else |
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| 364 | { |
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| 365 | $post_id = $_ctx->posts->post_id; |
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| 366 | $post_password = $_ctx->posts->post_password; |
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| 367 | |
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| 368 | # Password protected entry |
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| 369 | if ($post_password != '' && !$_ctx->preview) |
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| 370 | { |
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| 371 | # Get passwords cookie |
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| 372 | if (isset($_COOKIE['dc_passwd'])) { |
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| 373 | $pwd_cookie = unserialize($_COOKIE['dc_passwd']); |
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| 374 | } else { |
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| 375 | $pwd_cookie = array(); |
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| 376 | } |
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| 377 | |
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| 378 | # Check for match |
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| 379 | if ((!empty($_POST['password']) && $_POST['password'] == $post_password) |
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| 380 | || (isset($pwd_cookie[$post_id]) && $pwd_cookie[$post_id] == $post_password)) |
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| 381 | { |
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| 382 | $pwd_cookie[$post_id] = $post_password; |
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| 383 | setcookie('dc_passwd',serialize($pwd_cookie),0,'/'); |
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| 384 | } |
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| 385 | else |
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| 386 | { |
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| 387 | self::serveDocument('password-form.html','text/html',false); |
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| 388 | return; |
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| 389 | } |
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| 390 | } |
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| 391 | |
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| 392 | $post_comment = |
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| 393 | isset($_POST['c_name']) && isset($_POST['c_mail']) && |
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| 394 | isset($_POST['c_site']) && isset($_POST['c_content']) && |
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| 395 | $_ctx->posts->commentsActive(); |
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| 396 | |
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| 397 | # Posting a comment |
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| 398 | if ($post_comment) |
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| 399 | { |
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| 400 | # Spam trap |
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| 401 | if (!empty($_POST['f_mail'])) { |
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| 402 | http::head(412,'Precondition Failed'); |
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| 403 | header('Content-Type: text/plain'); |
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| 404 | echo "So Long, and Thanks For All the Fish"; |
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| 405 | # Exits immediately the application to preserve the server. |
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| 406 | exit; |
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| 407 | } |
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| 408 | |
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| 409 | $name = $_POST['c_name']; |
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| 410 | $mail = $_POST['c_mail']; |
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| 411 | $site = $_POST['c_site']; |
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| 412 | $content = $_POST['c_content']; |
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| 413 | $preview = !empty($_POST['preview']); |
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| 414 | |
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| 415 | if ($content != '') |
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| 416 | { |
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| 417 | if ($core->blog->settings->system->wiki_comments) { |
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| 418 | $core->initWikiComment(); |
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| 419 | } else { |
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| 420 | $core->initWikiSimpleComment(); |
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| 421 | } |
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| 422 | $content = $core->wikiTransform($content); |
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| 423 | $content = $core->HTMLfilter($content); |
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| 424 | } |
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| 425 | |
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| 426 | $_ctx->comment_preview['content'] = $content; |
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| 427 | $_ctx->comment_preview['rawcontent'] = $_POST['c_content']; |
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| 428 | $_ctx->comment_preview['name'] = $name; |
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| 429 | $_ctx->comment_preview['mail'] = $mail; |
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| 430 | $_ctx->comment_preview['site'] = $site; |
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| 431 | |
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| 432 | if ($preview) |
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| 433 | { |
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| 434 | # --BEHAVIOR-- publicBeforeCommentPreview |
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| 435 | $core->callBehavior('publicBeforeCommentPreview',$_ctx->comment_preview); |
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| 436 | |
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| 437 | $_ctx->comment_preview['preview'] = true; |
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| 438 | } |
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| 439 | else |
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| 440 | { |
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| 441 | # Post the comment |
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| 442 | $cur = $core->con->openCursor($core->prefix.'comment'); |
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| 443 | $cur->comment_author = $name; |
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| 444 | $cur->comment_site = html::clean($site); |
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| 445 | $cur->comment_email = html::clean($mail); |
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| 446 | $cur->comment_content = $content; |
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| 447 | $cur->post_id = $_ctx->posts->post_id; |
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| 448 | $cur->comment_status = $core->blog->settings->system->comments_pub ? 1 : -1; |
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| 449 | $cur->comment_ip = http::realIP(); |
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| 450 | |
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| 451 | $redir = $_ctx->posts->getURL(); |
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| 452 | $redir .= $core->blog->settings->system->url_scan == 'query_string' ? '&' : '?'; |
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| 453 | |
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| 454 | try |
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| 455 | { |
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| 456 | if (!text::isEmail($cur->comment_email)) { |
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| 457 | throw new Exception(__('You must provide a valid email address.')); |
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| 458 | } |
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| 459 | |
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| 460 | # --BEHAVIOR-- publicBeforeCommentCreate |
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| 461 | $core->callBehavior('publicBeforeCommentCreate',$cur); |
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| 462 | if ($cur->post_id) { |
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| 463 | $comment_id = $core->blog->addComment($cur); |
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| 464 | |
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| 465 | # --BEHAVIOR-- publicAfterCommentCreate |
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| 466 | $core->callBehavior('publicAfterCommentCreate',$cur,$comment_id); |
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| 467 | } |
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| 468 | |
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| 469 | if ($cur->comment_status == 1) { |
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| 470 | $redir_arg = 'pub=1'; |
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| 471 | } else { |
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| 472 | $redir_arg = 'pub=0'; |
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| 473 | } |
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| 474 | |
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| 475 | header('Location: '.$redir.$redir_arg); |
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| 476 | } |
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| 477 | catch (Exception $e) |
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| 478 | { |
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| 479 | $_ctx->form_error = $e->getMessage(); |
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| 480 | $_ctx->form_error; |
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| 481 | } |
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| 482 | } |
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| 483 | } |
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| 484 | |
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| 485 | # The entry |
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| 486 | self::serveDocument('post.html'); |
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| 487 | } |
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| 488 | } |
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| 489 | } |
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| 490 | |
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| 491 | public static function preview($args) |
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| 492 | { |
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| 493 | $core = $GLOBALS['core']; |
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| 494 | $_ctx = $GLOBALS['_ctx']; |
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| 495 | |
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| 496 | if (!preg_match('#^(.+?)/([0-9a-z]{40})/(.+?)$#',$args,$m)) { |
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| 497 | # The specified Preview URL is malformed. |
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| 498 | self::p404(); |
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| 499 | } |
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| 500 | else |
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| 501 | { |
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| 502 | $user_id = $m[1]; |
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| 503 | $user_key = $m[2]; |
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| 504 | $post_url = $m[3]; |
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| 505 | if (!$core->auth->checkUser($user_id,null,$user_key)) { |
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| 506 | # The user has no access to the entry. |
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| 507 | self::p404(); |
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| 508 | } |
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| 509 | else |
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| 510 | { |
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| 511 | $_ctx->preview = true; |
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| 512 | self::post($post_url); |
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| 513 | } |
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| 514 | } |
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| 515 | } |
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| 516 | |
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| 517 | public static function feed($args) |
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| 518 | { |
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| 519 | $type = null; |
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| 520 | $comments = false; |
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| 521 | $cat_url = false; |
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| 522 | $post_id = null; |
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| 523 | $subtitle = ''; |
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| 524 | |
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| 525 | $mime = 'application/xml'; |
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| 526 | |
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| 527 | $_ctx =& $GLOBALS['_ctx']; |
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| 528 | $core =& $GLOBALS['core']; |
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| 529 | |
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| 530 | if (preg_match('!^([a-z]{2}(-[a-z]{2})?)/(.*)$!',$args,$m)) { |
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| 531 | $params = new ArrayObject(array('lang' => $m[1])); |
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| 532 | |
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| 533 | $args = $m[3]; |
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| 534 | |
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| 535 | $core->callBehavior('publicFeedBeforeGetLangs',$params,$args); |
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| 536 | |
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| 537 | $_ctx->langs = $core->blog->getLangs($params); |
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| 538 | |
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| 539 | if ($_ctx->langs->isEmpty()) { |
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| 540 | # The specified language does not exist. |
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| 541 | self::p404(); |
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| 542 | return; |
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| 543 | } else { |
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| 544 | $_ctx->cur_lang = $m[1]; |
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| 545 | } |
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| 546 | } |
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| 547 | |
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| 548 | if (preg_match('#^rss2/xslt$#',$args,$m)) |
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| 549 | { |
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| 550 | # RSS XSLT stylesheet |
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| 551 | self::serveDocument('rss2.xsl','text/xml'); |
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| 552 | return; |
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| 553 | } |
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| 554 | elseif (preg_match('#^(atom|rss2)/comments/([0-9]+)$#',$args,$m)) |
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| 555 | { |
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| 556 | # Post comments feed |
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| 557 | $type = $m[1]; |
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| 558 | $comments = true; |
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| 559 | $post_id = (integer) $m[2]; |
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| 560 | } |
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| 561 | elseif (preg_match('#^(?:category/(.+)/)?(atom|rss2)(/comments)?$#',$args,$m)) |
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| 562 | { |
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| 563 | # All posts or comments feed |
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| 564 | $type = $m[2]; |
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| 565 | $comments = !empty($m[3]); |
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| 566 | if (!empty($m[1])) { |
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| 567 | $cat_url = $m[1]; |
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| 568 | } |
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| 569 | } |
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| 570 | else |
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| 571 | { |
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| 572 | # The specified Feed URL is malformed. |
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| 573 | self::p404(); |
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| 574 | return; |
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| 575 | } |
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| 576 | |
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| 577 | if ($cat_url) |
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| 578 | { |
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| 579 | $params = new ArrayObject(array( |
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| 580 | 'cat_url' => $cat_url, |
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| 581 | 'post_type' => 'post')); |
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| 582 | |
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| 583 | $core->callBehavior('publicFeedBeforeGetCategories',$params,$args); |
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| 584 | |
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| 585 | $_ctx->categories = $core->blog->getCategories($params); |
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| 586 | |
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| 587 | if ($_ctx->categories->isEmpty()) { |
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| 588 | # The specified category does no exist. |
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| 589 | self::p404(); |
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| 590 | return; |
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| 591 | } |
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| 592 | |
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| 593 | $subtitle = ' - '.$_ctx->categories->cat_title; |
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| 594 | } |
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| 595 | elseif ($post_id) |
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| 596 | { |
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| 597 | $params = new ArrayObject(array( |
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| 598 | 'post_id' => $post_id, |
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| 599 | 'post_type' => '')); |
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| 600 | |
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| 601 | $core->callBehavior('publicFeedBeforeGetPosts',$params,$args); |
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| 602 | |
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| 603 | $_ctx->posts = $core->blog->getPosts($params); |
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| 604 | |
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| 605 | if ($_ctx->posts->isEmpty()) { |
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| 606 | # The specified post does not exist. |
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| 607 | self::p404(); |
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| 608 | return; |
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| 609 | } |
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| 610 | |
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| 611 | $subtitle = ' - '.$_ctx->posts->post_title; |
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| 612 | } |
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| 613 | |
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| 614 | $tpl = $type; |
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| 615 | if ($comments) { |
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| 616 | $tpl .= '-comments'; |
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| 617 | $_ctx->nb_comment_per_page = $core->blog->settings->system->nb_comment_per_feed; |
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| 618 | } else { |
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| 619 | $_ctx->nb_entry_per_page = $core->blog->settings->system->nb_post_per_feed; |
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| 620 | $_ctx->short_feed_items = $core->blog->settings->system->short_feed_items; |
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| 621 | } |
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| 622 | $tpl .= '.xml'; |
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| 623 | |
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| 624 | if ($type == 'atom') { |
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| 625 | $mime = 'application/atom+xml'; |
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| 626 | } |
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| 627 | |
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| 628 | $_ctx->feed_subtitle = $subtitle; |
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| 629 | |
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| 630 | header('X-Robots-Tag: '.context::robotsPolicy($core->blog->settings->system->robots_policy,'')); |
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| 631 | self::serveDocument($tpl,$mime); |
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| 632 | if (!$comments && !$cat_url) { |
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| 633 | $core->blog->publishScheduledEntries(); |
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| 634 | } |
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| 635 | } |
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| 636 | |
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| 637 | public static function trackback($args) |
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| 638 | { |
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| 639 | if (!preg_match('/^[0-9]+$/',$args)) { |
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| 640 | # The specified trackback URL is not an number |
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| 641 | self::p404(); |
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| 642 | } else { |
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| 643 | $tb = new dcTrackback($GLOBALS['core']); |
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| 644 | $tb->receive($args); |
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| 645 | } |
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| 646 | } |
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| 647 | |
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| 648 | public static function rsd($args) |
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| 649 | { |
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| 650 | $core =& $GLOBALS['core']; |
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| 651 | http::cache($GLOBALS['mod_files'],$GLOBALS['mod_ts']); |
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| 652 | |
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| 653 | header('Content-Type: text/xml; charset=UTF-8'); |
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| 654 | echo |
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| 655 | '<?xml version="1.0" encoding="UTF-8"?>'."\n". |
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| 656 | '<rsd version="1.0" xmlns="http://archipelago.phrasewise.com/rsd">'."\n". |
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| 657 | "<service>\n". |
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| 658 | " <engineName>Dotclear</engineName>\n". |
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| 659 | " <engineLink>http://www.dotclear.org/</engineLink>\n". |
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| 660 | ' <homePageLink>'.html::escapeHTML($core->blog->url)."</homePageLink>\n"; |
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| 661 | |
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| 662 | if ($core->blog->settings->system->enable_xmlrpc) |
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| 663 | { |
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| 664 | $u = sprintf(DC_XMLRPC_URL,$core->blog->url,$core->blog->id); |
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| 665 | |
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| 666 | echo |
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| 667 | " <apis>\n". |
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| 668 | ' <api name="WordPress" blogID="1" preferred="true" apiLink="'.$u.'"/>'."\n". |
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| 669 | ' <api name="Movable Type" blogID="1" preferred="false" apiLink="'.$u.'"/>'."\n". |
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| 670 | ' <api name="MetaWeblog" blogID="1" preferred="false" apiLink="'.$u.'"/>'."\n". |
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| 671 | ' <api name="Blogger" blogID="1" preferred="false" apiLink="'.$u.'"/>'."\n". |
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| 672 | " </apis>\n"; |
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| 673 | } |
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| 674 | |
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| 675 | echo |
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| 676 | "</service>\n". |
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| 677 | "</rsd>\n"; |
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| 678 | } |
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| 679 | |
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| 680 | public static function xmlrpc($args) |
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| 681 | { |
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| 682 | $core =& $GLOBALS['core']; |
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| 683 | $blog_id = preg_replace('#^([^/]*).*#','$1',$args); |
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| 684 | $server = new dcXmlRpc($core,$blog_id); |
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| 685 | $server->serve(); |
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| 686 | } |
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| 687 | } |
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| 688 | ?> |
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