*/ if(!defined('DOKU_INC')) define('DOKU_INC',realpath(dirname(__FILE__).'/../../').'/'); if(!defined('DOKU_PLUGIN')) define('DOKU_PLUGIN',DOKU_INC.'inc/plugins/'); require_once(DOKU_PLUGIN.'syntax.php'); // require_once('/usr/share/pear/PHP/Compat/Function/file_put_contents.php'); require_once('class.xmlreader.php'); /** * All DokuWiki plugins to extend the parser/rendering mechanism * need to inherit from this class */ class syntax_plugin_amazon extends DokuWiki_Syntax_Plugin { function getInfo(){ return array( 'author' => 'Thomas Baumann', 'email' => 'tom@tiri.li', 'date' => '2005-10-31', 'name' => 'Amazon Plugin', 'desc' => 'Search and display Amazon link', 'url' => 'https://www.dokuwiki.org/plugin:amazon_heavy' ); } /** * What kind of syntax are we? */ function getType(){ return 'protected'; } /** * Where to sort in? */ function getSort(){ return 400; } /** * Connect pattern to lexer */ function connectTo($mode) { $this->Lexer->addEntryPattern('Lexer->addExitPattern('','plugin_amazon'); } /** * Handle the match */ function handle($match, $state, $pos) { if ( $state == DOKU_LEXER_UNMATCHED ) { $matches = preg_split('/>/u',$match,2); $matches[0] = trim($matches[0]); if ( trim($matches[0]) == '' ) { $matches[0] = NULL; } return array($matches[1],$matches[0]); } return TRUE; } /** * Create output */ function render($mode, &$renderer, $data) { global $conf; if($mode == 'xhtml' && strlen($data[0]) > 1) { if ( !is_dir($conf['mediadir'] . '/amazon') ) mkdir($conf['mediadir'] . '/amazon', 0777-$conf['dmask']); $hash = md5(serialize($data[0])); $filename = $conf['mediadir'] . '/amazon/'.$hash.'.xml'; if ( is_readable($filename) ) { $xmlreader = new xmlreader ($filename); $xml=$xmlreader->parse(); $feed = $xml['ProductInfo']['#']['Details']; $renderer->doc .= $this->plugin_render($feed); return true; } if (!$this->getUrl($filename, $data[0])) { $xmlreader = new xmlreader ($filename); $xml=$xmlreader->parse(); $feed = $xml['ProductInfo']['#']['Details']; $renderer->doc .= $this->plugin_render($feed); } else { $renderer->doc .= '**ERROR RENDERING**'; } return true; } return false; } function getUrl($filename, &$data) { // $data enthaelt alles zwischen den .. tags global $conf; // amazon array erzeugen $amazon=array(); $tmp_amazon=explode("\n",$data); foreach ($tmp_amazon as $line) { if ($line) { list($var,$value)=split("=",$line); $amazon[$var]=$value; } } if ($amazon['keyword'] == "") $amazon['keyword']="wiki"; if ($amazon['mode'] == "") $amazon['mode']="books-de"; if ($amazon['text'] == "") $amazon['text']=" "; $xmlurl=$conf['amazon_xml']."KeywordSearch=".rawurlencode($amazon['keyword'])."&dev-t=".$conf['amazon_dev']."&f=xml&locale=de&mode=".$amazon['mode']."&page=1&t=".$conf['amazon_id']."&type=".$amazon['type']; $data=array(); $data[0]=$xmlurl; $data[1]=$amazon['text']; $retval = exec('/usr/bin/lynx --dump "'.$xmlurl.'" > '.$filename); return 0; } // output text string function plugin_render($feed) { $html=""; for ($i=0; $i"; $html .= " $\"".$item["#"]["ProductName"][0]["#"]."\"$ "; $html .= "\n"; } $html .= "

".$item["#"]["ProductName"][0]["#"]."

(Autor: ".$item["#"]["Authors"][0]["#"]["Author"][0]["#"].")
"; $html .= " "; $html .= "Art.# ".$item["#"]["Asin"][0]["#"]; if ($item["#"]["Isbn"][0]["#"]) $html .= " (ISBN: ".$item["#"]["Isbn"][0]["#"].")"; $html .= "
"; if ($item["#"]["BrowseList"][0]["#"]["BrowseNode"][0]["#"]["BrowseName"][0]["#"]) $html .= " ".$item["#"]["BrowseList"][0]["#"]["BrowseNode"][0]["#"]["BrowseName"][0]["#"]."
"; if ($item["#"]["Media"][0]["#"]) $html .= " ".$item["#"]["Media"][0]["#"]."
"; if ($item["#"]["Reviews"][0]["#"]["CustomerReview"][0]["#"]["Comment"][0]["#"]) $html .= " ".$item["#"]["Reviews"][0]["#"]["CustomerReview"][0]["#"]["Comment"][0]["#"]."
"; /* $amazon[]= $item["#"]["Asin"][0]["#"]; $amazon[]= $item["#"]["ProductName"][0]["#"]; $amazon[]= $item["#"]["ImageUrlSmall"][0]["#"]; $amazon[]= $item["#"]["OurPrice"][0]["#"]; $amazon[]= $item["#"]["BrowseList"][0]["#"]["BrowseNode"][0]["#"]["BrowseName"][0]["#"]; $amazon[]= $item["#"]["Isbn"][0]["#"]; $amazon[]= $item["#"]["Media"][0]["#"]; $amazon[]= $item["#"]["Reviews"][0]["#"]["CustomerReview"][0]["#"]["Comment"][0]["#"]; */ $html .= "

"; return $html; // p_render($format, p_get_instructions($text),$info); } }