diff --git a/ws2011/BP/QS-Dokument/QS-Dokument.pdf b/ws2011/BP/QS-Dokument/QS-Dokument.pdf index 2127f001..7c4c0679 100644 Binary files a/ws2011/BP/QS-Dokument/QS-Dokument.pdf and b/ws2011/BP/QS-Dokument/QS-Dokument.pdf differ diff --git a/ws2011/BP/QS-Dokument/QS-Dokument.tex b/ws2011/BP/QS-Dokument/QS-Dokument.tex index 248f7d2f..f4c0e5cd 100644 --- a/ws2011/BP/QS-Dokument/QS-Dokument.tex +++ b/ws2011/BP/QS-Dokument/QS-Dokument.tex @@ -82,12 +82,12 @@ ma Für eine bessere Nachvollziehbarkeit sind die Änderungen in diesem Dokument tabellarisch festgehalten. -\begin{tabular}{|| l || p{12cm} ||} +\begin{tabular}{ || l | p{12cm} || } \hline v. 0.0.0 - 01.12.2011 - MS & Dokument angelegt \\ \hline -test & test2 +test & dies soll nur ein langer sinnloser text werden, damit man überprüfen kann, ob auch der zeilenumbruch in der tabelle funktioniert. \\ \hline test & test2 \\ \hline diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/.DS_Store b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/.DS_Store new file mode 100644 index 00000000..7e824193 Binary files /dev/null and b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/.DS_Store differ diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/index.php b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/index.php new file mode 100644 index 00000000..d8c04bea --- /dev/null +++ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/index.php @@ -0,0 +1,48 @@ + + + + + + + + +
+ + This Page is only a small Semantic Web Application which allows you to find information + about movies using "Linked Movie Data Base" and "Freebase". +

+ Which Movie are you interested in? +
+ + +
+ + Getting Infos for: " . $movieTitleByUser; + + echo '
searching . . .

'; + + + + $mainController = new controller(); + $mainController->getData($movieTitleByUser); + } + + ?> + +

+ linkedmdb.org +
+ freebase.com + +
+ + + diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logic/controller.php b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logic/controller.php new file mode 100644 index 00000000..e386ebe6 --- /dev/null +++ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logic/controller.php @@ -0,0 +1,120 @@ +buildNamespaces(); + + + if( !$db ) { print sparql_errno() . ": " . sparql_error(). "\n"; exit; } + + sparql_ns("prop", "http://dbpedia.org/property/"); + sparql_ns("type", "http://dbpedia.org/class/yago/"); + + + sparql_ns("test1", "http://dbpedia.org/ontology/"); + sparql_ns("test2", "http://www.w3.org/2000/01/"); + // sparql_ns("test3", ""); + + //folgende Abfragen funktionieren: +// $sparql = "SELECT ?country_name ?population WHERE { +// ?country a type:LandlockedCountries ; +// rdfs:label ?country_name ; +// prop:populationEstimate ?population . +// FILTER (?population > 15000000) . +// }"; +// + //$sparql = "select DISTINCT ?label2 WHERE { ?country ?city . ?country ?label1 . ?city ?label2 . FILTER (str(?label1) = \"".$userInput."\" && LANG(?label2) = \"en\") }"; + + + //$sparql = "SELECT ?movie WHERE { ?arni linkedmdbRes:actor_name \"Arnold Schwarzeneger\" . ?movie linkedmdbRes:actor ?arni . "; + + + $sparql = "SELECT ?actorName WHERE { ?woody linkedmdbRes:director_name \"Woody Allen\" . + ?movie ?woody; + ?actor. + ?actor ?actorName . + }"; + + $result = $db->query( $sparql ); + + $resultsReady = true; + + if( !$result ) + { print sparql_errno() . ": " . sparql_error(). "\n"; exit; } + + $fields = $result->field_array( $result ); + + +// if($userInput == "Test"){ +// echo "No way! I won't search infos about " . $userInput; +// }else{ + print "

Found: ".sparql_num_rows( $result )." entries.

"; + print ""; + print ""; + foreach( $fields as $field ) + { + print ""; + } + print ""; + while( $row = sparql_fetch_array( $result ) ) + { + print ""; + foreach( $fields as $field ) + { + print ""; + } + print ""; + } + print "
$field
$row[$field]
"; + // } + + + } + +} + +?> diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logic/freebaseController.php b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logic/freebaseController.php new file mode 100644 index 00000000..f0281657 --- /dev/null +++ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logic/freebaseController.php @@ -0,0 +1,24 @@ + diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logic/mdbController.php b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logic/mdbController.php new file mode 100644 index 00000000..7afda6f9 --- /dev/null +++ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logic/mdbController.php @@ -0,0 +1,28 @@ + diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logos/freebase.jpg b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logos/freebase.jpg new file mode 100644 index 00000000..f2cf42d3 Binary files /dev/null and b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logos/freebase.jpg differ diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logos/mdb.png b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logos/mdb.png new file mode 100644 index 00000000..9dd61a97 Binary files /dev/null and b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/logos/mdb.png differ diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/config.properties b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/config.properties new file mode 100644 index 00000000..e69de29b diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/private.properties b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/private.properties new file mode 100644 index 00000000..49665daa --- /dev/null +++ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/private.properties @@ -0,0 +1,5 @@ +copy.src.files=true +copy.src.target=/Applications/XAMPP/htdocs/SemanticWebApp +index.file=index.php +run.as=LOCAL +url=http://localhost/SemanticWebApp/ diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/private.xml b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/private.xml new file mode 100644 index 00000000..7d386c35 --- /dev/null +++ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/private.xml @@ -0,0 +1,9 @@ + + + + + logic/controller.php + 15 + + + diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/private.xml.0.nblh~ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/private.xml.0.nblh~ new file mode 100644 index 00000000..c1f155a7 --- /dev/null +++ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/private/private.xml.0.nblh~ @@ -0,0 +1,4 @@ + + + + diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/project.properties b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/project.properties new file mode 100644 index 00000000..94429c9b --- /dev/null +++ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/project.properties @@ -0,0 +1,7 @@ +include.path=${php.global.include.path} +php.version=PHP_53 +source.encoding=UTF-8 +src.dir=. +tags.asp=false +tags.short=true +web.root=. diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/project.xml b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/project.xml new file mode 100644 index 00000000..81dca232 --- /dev/null +++ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/nbproject/project.xml @@ -0,0 +1,9 @@ + + + org.netbeans.modules.php.project + + + SemanticWebApp + + + diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/rdfLib/.DS_Store b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/rdfLib/.DS_Store new file mode 100644 index 00000000..0b1b5236 Binary files /dev/null and b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/rdfLib/.DS_Store differ diff --git a/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/rdfLib/sparqllib.php b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/rdfLib/sparqllib.php new file mode 100644 index 00000000..66c685b0 --- /dev/null +++ b/ws2011/Semantic Web/Uebungen/1. Bonus Aufgabe/SemanticWebApp/rdfLib/sparqllib.php @@ -0,0 +1,335 @@ +ns( $short, $long ); } +function sparql_query( $sparql, $db = null ) { return _sparql_a_connection( $db )->query( $sparql ); } +function sparql_errno( $db = null ) { return _sparql_a_connection( $db )->errno(); } +function sparql_error( $db = null ) { return _sparql_a_connection( $db )->error(); } + +function sparql_fetch_array( $result ) { return $result->fetch_array(); } +function sparql_num_rows( $result ) { return $result->num_rows(); } +function sparql_field_array( $result ) { return $result->field_array(); } +function sparql_field_name( $result, $i ) { return $result->field_name( $i ); } + +function sparql_fetch_all( $result ) { return $result->fetch_all(); } + +function sparql_get( $endpoint, $sparql ) +{ + $db = sparql_connect( $endpoint ); + if( !$db ) { return; } + $result = $db->query( $sparql ); + if( !$result ) { return; } + return $result->fetch_all(); +} + +function _sparql_a_connection( $db ) +{ + global $sparql_last_connection; + if( !isset( $db ) ) + { + if( !isset( $sparql_last_connection ) ) + { + print( "No currect SPARQL connection (connection) in play!" ); + return; + } + $db = $sparql_last_connection; + } + return $db; +} + + +# $timeout = 20; +# $old = ini_set('default_socket_timeout', $timeout); +# ini_set('default_socket_timeout', $old); +class sparql_connection +{ + var $db; + var $debug = false; + var $errno = null; + var $error = null; + var $ns = array(); + function __construct( $endpoint ) + { + $this->endpoint = $endpoint; + global $sparql_last_connection; + $sparql_last_connection = $this; + } + + function ns( $short, $long ) + { + $this->ns[$short] = $long; + } + + function errno() { return $this->errno; } + function error() { return $this->error; } + + function query( $query ) + { + $this->errno = null; + $this->error = null; + $prefixes = ""; + foreach( $this->ns as $k=>$v ) + { + $prefixes .= "PREFIX $k: <$v>\n"; + } + $url = $this->endpoint."?query=".urlencode( $prefixes.$query ); + if( $this->debug ) { print "
".htmlspecialchars($prefixes.$query)."
\n"; } + $ch = curl_init($url); + #curl_setopt($ch, CURLOPT_HEADER, 1); + curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); + $output = curl_exec($ch); + $info = curl_getinfo($ch); + if(curl_errno($ch)) + { + $this->errno = curl_errno( $ch ); + $this->error = 'Curl error: ' . curl_error($ch); + return; + } + if( $output === '' ) + { + $this->errno = "-1"; + $this->error = 'URL returned no data'; + return; + } + if( $info['http_code'] != 200) + { + $this->errno = $info['http_code']; + $this->error = 'Bad response, '.$info['http_code'].': '.$output; + return; + } + curl_close($ch); + + $parser = new xx_xml($output, 'contents'); + return new sparql_result( $this, $parser->rows, $parser->fields ); + } +} + +class sparql_result +{ + var $rows; + var $fields; + var $db; + var $i = 0; + function __construct( $db, $rows, $fields ) + { + $this->rows = $rows; + $this->fields = $fields; + $this->db = $db; + } + + function fetch_array() + { + if( !@$this->rows[$this->i] ) { return; } + $r = array(); + foreach( $this->rows[$this->i++] as $k=>$v ) + { + $r[$k] = $v["value"]; + } + return $r; + } + + function fetch_all() + { + $r = new sparql_results(); + $r->fields = $this->fields; + foreach( $this->rows as $i=>$row ) + { + $r []= $this->fetch_array(); + } + return $r; + } + + function num_rows() + { + return sizeof( $this->rows ); + } + + function field_array() + { + return $this->fields; + } + + function field_name($i) + { + return $this->fields[$i]; + } +} + + +# class xx_xml adapted code found at http://php.net/manual/en/function.xml-parse.php +# class is cc-by +# hello at rootsy dot co dot uk / 24-May-2008 09:30 +class xx_xml { + + // XML parser variables + var $parser; + var $name; + var $attr; + var $data = array(); + var $stack = array(); + var $keys; + var $path; + + // either you pass url atau contents. + // Use 'url' or 'contents' for the parameter + var $type; + + // function with the default parameter value + function xx_xml($url='http://www.opocot.com', $type='url') { + $this->type = $type; + $this->url = $url; + $this->parse(); + } + + // parse XML data + function parse() + { + $this->rows = array(); + $this->fields = array(); + $data = ''; + $this->parser = xml_parser_create ("UTF-8"); + xml_set_object($this->parser, $this); + xml_set_element_handler($this->parser, 'startXML', 'endXML'); + xml_set_character_data_handler($this->parser, 'charXML'); + + xml_parser_set_option($this->parser, XML_OPTION_CASE_FOLDING, false); + + if ($this->type == 'url') { + // if use type = 'url' now we open the XML with fopen + + if (!($fp = fopen($this->url, 'rb'))) { + $this->error("Cannot open {$this->url}"); + } + + while (($data = fread($fp, 8192))) { + if (!xml_parse($this->parser, $data, feof($fp))) { + $this->error(sprintf('XML error at line %d column %d', + xml_get_current_line_number($this->parser), + xml_get_current_column_number($this->parser))); + } + } + } else if ($this->type == 'contents') { + // Now we can pass the contents, maybe if you want + // to use CURL, SOCK or other method. + $lines = explode("\n",$this->url); + foreach ($lines as $val) { + $data = $val . "\n"; + if (!xml_parse($this->parser, $data)) { + echo $data.'
'; + $this->error(sprintf('XML error at line %d column %d', + xml_get_current_line_number($this->parser), + xml_get_current_column_number($this->parser))); + } + } + } + } + + function startXML($parser, $name, $attr) + { + if( $name == "result" ) + { + $this->result = array(); + } + if( $name == "binding" ) + { + $this->part = $attr["name"]; + } + if( $name == "uri" || $name == "bnode" ) + { + $this->part_type = "uri"; + $this->chars = ""; + } + if( $name == "literal" ) + { + $this->part_type = "literal"; + if( isset( $attr["datatype"] ) ) + { + $this->part_datatype = $attr["datatype"]; + } + if( isset( $attr["xml:lang"] ) ) + { + $this->part_lang = $attr["xml:lang"]; + } + $this->chars = ""; + } + if( $name == "variable" ) + { + $this->fields[] = $attr["name"]; + } + } + + function endXML($parser, $name) { + if( $name == "result" ) + { + $this->rows[] = $this->result; + $this->result = array(); + } + if( $name == "uri" || $name == "bnode" || $name == "literal" ) + { + $this->result[$this->part] = array( "type"=>$name, "value"=>$this->chars ); + if( isset( $this->part_lang ) ) + { + $this->result[$this->part]["lang"] = $this->part_lang; + } + if( isset( $this->part_datatype ) ) + { + $this->result[$this->part]["datatype"] = $this->part_datatype; + } + $this->part_datatype = null; + $this->part_lang = null; + } + } + + function charXML($parser, $data) { + @$this->chars .= $data; + } + + function error($msg) { + echo "
+ Error: $msg +
"; + exit(); + } +} + +class sparql_results extends ArrayIterator +{ + var $fields; + function fields() { return $this->fields; } + + function render_table() + { + $html = ""; + foreach( $this->fields as $i=>$field ) + { + $html .= ""; + } + $html .= ""; + foreach( $this as $row ) + { + $html.=""; + foreach( $row as $cell ) + { + $html .= ""; + } + $html.=""; + } + $html.="
?$field
".htmlspecialchars( $cell )."
+ +"; + return $html;exit; + } + +}