EasyRdf Artist Info Example
+ + +50)) ?> + + + +primaryTopic(); + } + + if (isset($artist)) { +?> + +-
+
- Artist Name:
- get('foaf:name') ?> +
- Type:
- types()) ?> +
- Homepage:
- get('foaf:homepage')) ?> +
- Wikipedia page:
- get('mo:wikipedia')) ?> + isA('mo:SoloMusicArtist')) { + echo "
- Age: "; + echo "
- ".$artist->age()." \n"; + } + ?> +
+ My name is: get('foaf:name') ?> +
+ + + diff --git a/core/vendor/easyrdf/easyrdf/examples/basic_sparql.php b/core/vendor/easyrdf/easyrdf/examples/basic_sparql.php new file mode 100644 index 0000000..122d4d3 --- /dev/null +++ b/core/vendor/easyrdf/easyrdf/examples/basic_sparql.php @@ -0,0 +1,57 @@ + + + +EasyRdf Basic Sparql Example
+ +List of countries
+-
+query(
+ 'SELECT * WHERE {'.
+ ' ?country rdf:type dbo:Country .'.
+ ' ?country rdfs:label ?label .'.
+ ' ?country dc:subject category:Member_states_of_the_United_Nations .'.
+ ' FILTER ( lang(?label) = "en" )'.
+ '} ORDER BY ?label'
+ );
+ foreach ($result as $row) {
+ echo "
- ".link_to($row->label, $row->country)." \n"; + } +?> +
Total number of countries: numRows() ?>
+ + + diff --git a/core/vendor/easyrdf/easyrdf/examples/converter.php b/core/vendor/easyrdf/easyrdf/examples/converter.php new file mode 100644 index 0000000..1ca552b --- /dev/null +++ b/core/vendor/easyrdf/easyrdf/examples/converter.php @@ -0,0 +1,97 @@ + 'guess'); + $output_format_options = array(); + foreach (EasyRdf_Format::getFormats() as $format) { + if ($format->getSerialiserClass()) { + $output_format_options[$format->getLabel()] = $format->getName(); + } + if ($format->getParserClass()) { + $input_format_options[$format->getLabel()] = $format->getName(); + } + } + + // Stupid PHP :( + if (get_magic_quotes_gpc() and isset($_REQUEST['data'])) { + $_REQUEST['data'] = stripslashes($_REQUEST['data']); + } + + // Default to Guess input and Turtle output + if (!isset($_REQUEST['output_format'])) { + $_REQUEST['output_format'] = 'turtle'; + } + if (!isset($_REQUEST['input_format'])) { + $_REQUEST['input_format'] = 'guess'; + } + + // Display the form, if raw option isn't set + if (!isset($_REQUEST['raw'])) { + print "\n"; + print "EasyRdf Converter
\n"; + + print "\n";
+ print form_tag();
+ print label_tag('data', 'Input Data: ').'
'.text_area_tag('data', '', array('cols'=>80, 'rows'=>10)) . "
\n"; + print label_tag('uri', 'or Uri: ').text_field_tag('uri', 'http://www.dajobe.org/foaf.rdf', array('size'=>80)) . "
\n"; + print label_tag('input_format', 'Input Format: ').select_tag('input_format', $input_format_options) . "
\n"; + print label_tag('output_format', 'Output Format: ').select_tag('output_format', $output_format_options) . "
\n"; + print label_tag('raw', 'Raw Output: ').check_box_tag('raw') . "
\n"; + print reset_tag() . submit_tag(); + print form_end_tag(); + print "
\n";
+ }
+
+ if (isset($_REQUEST['uri']) or isset($_REQUEST['data'])) {
+ // Parse the input
+ $graph = new EasyRdf_Graph($_REQUEST['uri']);
+ if (empty($_REQUEST['data'])) {
+ $graph->load($_REQUEST['uri'], $_REQUEST['input_format']);
+ } else {
+ $graph->parse($_REQUEST['data'], $_REQUEST['input_format'], $_REQUEST['uri']);
+ }
+
+ // Lookup the output format
+ $format = EasyRdf_Format::getFormat($_REQUEST['output_format']);
+
+ // Serialise to the new output format
+ $output = $graph->serialise($format);
+ if (!is_scalar($output)) {
+ $output = var_export($output, true);
+ }
+
+ // Send the output back to the client
+ if (isset($_REQUEST['raw'])) {
+ header('Content-Type: '.$format->getDefaultMimeType());
+ print $output;
+ } else {
+ print ''.text_area_tag('data', '', array('cols'=>80, 'rows'=>10)) . "
\n"; + print label_tag('uri', 'or Uri: ').text_field_tag('uri', 'http://www.dajobe.org/foaf.rdf', array('size'=>80)) . "
\n"; + print label_tag('input_format', 'Input Format: ').select_tag('input_format', $input_format_options) . "
\n"; + print label_tag('output_format', 'Output Format: ').select_tag('output_format', $output_format_options) . "
\n"; + print label_tag('raw', 'Raw Output: ').check_box_tag('raw') . "
\n"; + print reset_tag() . submit_tag(); + print form_end_tag(); + print "
'.htmlspecialchars($output).''; + } + } + + if (!isset($_REQUEST['raw'])) { + print "\n"; + print "\n"; + } diff --git a/core/vendor/easyrdf/easyrdf/examples/dump.php b/core/vendor/easyrdf/easyrdf/examples/dump.php new file mode 100644 index 0000000..080fd62 --- /dev/null +++ b/core/vendor/easyrdf/easyrdf/examples/dump.php @@ -0,0 +1,53 @@ +dump() method. + * + * The call to preg_replace() replaces links in the page with + * links back to this dump script. + * + * @package EasyRdf + * @copyright Copyright (c) 2009-2011 Nicholas J Humfrey + * @license http://unlicense.org/ + */ + + set_include_path(get_include_path() . PATH_SEPARATOR . '../lib/'); + require_once "EasyRdf.php"; + require_once "html_tag_helpers.php"; + +?> + +
EasyRdf Graph Dumper
+ +
+
+ URI: 80)) ?>
+ Format: +
+ + + +
+
+".$graph->dump(false)."";
+ } else {
+ $dump = $graph->dump(true);
+ print preg_replace("/ href='([^#][^']*)'/e",'" href=\'?uri=".urlencode("$1")."#$1\'"', $dump);
+ }
+ } else {
+ print "+ Format: +
+ + + +
Failed to create graph.
"; + } + } +?> + + diff --git a/core/vendor/easyrdf/easyrdf/examples/foafinfo.php b/core/vendor/easyrdf/easyrdf/examples/foafinfo.php new file mode 100644 index 0000000..8827a1d --- /dev/null +++ b/core/vendor/easyrdf/easyrdf/examples/foafinfo.php @@ -0,0 +1,88 @@ + + +EasyRdf FOAF Info Example
+ + +50)) ?> + + + +type() == 'foaf:PersonalProfileDocument') { + $person = $graph->primaryTopic(); + } elseif ($graph->type() == 'foaf:Person') { + $person = $graph->resource(); + } + } + + if (isset($person)) { +?> + +-
+
- Name:
- get('foaf:name') ?> +
- Homepage:
- get('foaf:homepage')) ?> +
- \n";
+ foreach ($person->all('foaf:knows') as $friend) {
+ $label = $friend->label();
+ if (!$label) {
+ $label = $friend->getUri();
+ }
+
+ if ($friend->isBnode()) {
+ echo "
- $label "; + } else { + echo "
- ".link_to_self($label, 'uri='.urlencode($friend))." "; + } + } + echo "
Interests
\n"; + echo "- \n";
+ foreach ($person->all('foaf:interest') as $interest) {
+ $label = $interest->label();
+ if ($label) {
+ if ($interest->isBnode()) {
+ echo "
- $label "; + } else { + echo "
- ".$interest->htmlLink($label)." "; + } + } + } + echo "
"; + echo $graph->dump(); + } +?> + + diff --git a/core/vendor/easyrdf/easyrdf/examples/foafmaker.php b/core/vendor/easyrdf/easyrdf/examples/foafmaker.php new file mode 100644 index 0000000..b534978 --- /dev/null +++ b/core/vendor/easyrdf/easyrdf/examples/foafmaker.php @@ -0,0 +1,115 @@ +getSerialiserClass()) { + $format_options[$format->getLabel()] = $format->getName(); + } + } +?> + +
EasyRdf FOAF Maker Example
+ + 'POST')) ?> + +Your Identifier
+40)) ?>+ +
Your details
+8)) ?>+
+
+
+
+40)) ?>
+ +
People you know
+40)) ?>+40)) ?>
+40)) ?>
+40)) ?>
+ +
Output
+Enable Arc 2?+Enable Rapper?
+
+ + + + + +resource($_REQUEST['uri'], 'foaf:Person'); + $me->set('foaf:name', $_REQUEST['title'].' '.$_REQUEST['given_name'].' '.$_REQUEST['family_name']); + if ($_REQUEST['email']) { + $email = $graph->resource("mailto:".$_REQUEST['email']); + $me->add('foaf:mbox', $email); + } + if ($_REQUEST['homepage']) { + $homepage = $graph->resource($_REQUEST['homepage']); + $me->add('foaf:homepage', $homepage); + } + + # 2nd Technique + $graph->addLiteral($_REQUEST['uri'], 'foaf:title', $_REQUEST['title']); + $graph->addLiteral($_REQUEST['uri'], 'foaf:givenname', $_REQUEST['given_name']); + $graph->addLiteral($_REQUEST['uri'], 'foaf:family_name', $_REQUEST['family_name']); + $graph->addLiteral($_REQUEST['uri'], 'foaf:nick', $_REQUEST['nickname']); + + # Add friends + for($i=1; $i<=4; $i++) { + if ($_REQUEST["person_$i"]) { + $person = $graph->resource($_REQUEST["person_$i"]); + $graph->add($me, 'foaf:knows', $person); + } + } + + # Finally output the graph + $data = $graph->serialise($_REQUEST['format']); + if (!is_scalar($data)) { + $data = var_export($data, true); + } + print "
".htmlspecialchars($data).""; + } + +?> + + + diff --git a/core/vendor/easyrdf/easyrdf/examples/graph_direct.php b/core/vendor/easyrdf/easyrdf/examples/graph_direct.php new file mode 100644 index 0000000..139388f --- /dev/null +++ b/core/vendor/easyrdf/easyrdf/examples/graph_direct.php @@ -0,0 +1,51 @@ + + + +
+ Name: get("http://example.com/joe", "foaf:name") ?>
+ Names: join("http://example.com/joe", "foaf:name") ?>
+
+ Label: label("http://aelius.com/njh#me") ?>
+ Properties: properties("http://example.com/joe")) ?>
+ PropertyUris: propertyUris("http://example.com/joe")) ?>
+ People: allOfType('foaf:Person')) ?>
+ Unknown: get("http://example.com/joe", "unknown:property") ?>
+
+ toArray()) ?> ++ + + diff --git a/core/vendor/easyrdf/easyrdf/examples/graphstore.php b/core/vendor/easyrdf/easyrdf/examples/graphstore.php new file mode 100644 index 0000000..b391c6a --- /dev/null +++ b/core/vendor/easyrdf/easyrdf/examples/graphstore.php @@ -0,0 +1,42 @@ + + + +
EasyRdf GraphViz Example
+ + + +
+ ![](?image&<?=$_SERVER["QUERY_STRING"]?>)
+
+
++serialise($graph, 'dot') + ); +?> ++ + + diff --git a/core/vendor/easyrdf/easyrdf/examples/html_tag_helpers.php b/core/vendor/easyrdf/easyrdf/examples/html_tag_helpers.php new file mode 100644 index 0000000..4c4072a --- /dev/null +++ b/core/vendor/easyrdf/easyrdf/examples/html_tag_helpers.php @@ -0,0 +1,218 @@ +'foo')); + +echo tag('br'); +echo link_to('Hyperlink', 'http://www.example.com/?a=1&b=2'); +echo tag('br'); + +echo form_tag(); + + echo label_tag('first_name').text_field_tag('first_name', 'Joe').tag('br'); + echo label_tag('password').password_field_tag().tag('br'); + + echo label_tag('radio1_value1', 'Radio 1').radio_button_tag('radio1', 'value1').tag('br'); + echo label_tag('radio1_value2', 'Radio 2').radio_button_tag('radio1', 'value2', true).tag('br'); + echo label_tag('radio1_value3', 'Radio 3').radio_button_tag('radio1', 'value3').tag('br'); + + echo label_tag('check1', 'Check 1').check_box_tag('check1', 'value1').tag('br'); + echo label_tag('check2', 'Check 2').check_box_tag('check2', 'value2', true).tag('br'); + echo label_tag('check3', 'Check 3').check_box_tag('check3', 'value3').tag('br'); + + $options = array('Label 1' => 'value1', 'Label 2' => 'value2', 'Label 3' => 'value3'); + echo label_tag('select1', 'Select Something:'); + echo select_tag('select1', $options, 'value2').tag('br'); + + echo label_tag('textarea1', 'Type Something:'); + echo text_area_tag('textarea1', "Hello World!").tag('br'); + + echo submit_tag(); + +echo form_end_tag(); + +*/ + + +function tag_options($options) +{ + $html = ""; + foreach ($options as $key => $value) { + if ($key and $value) { + $html .= " ".htmlspecialchars($key)."=\"". + htmlspecialchars($value)."\""; + } + } + return $html; +} + +function tag($name, $options = array(), $open = false) +{ + return "<$name".tag_options($options).($open ? ">" : " />"); +} + +function content_tag($name, $content = null, $options = array()) +{ + return "<$name".tag_options($options).">". + htmlspecialchars($content).""; +} + +function link_to($text, $uri = null, $options = array()) +{ + if ($uri == null) $uri = $text; + $options = array_merge(array('href' => $uri), $options); + return content_tag('a', $text, $options); +} + +function link_to_self($text, $query_string, $options = array()) +{ + return link_to($text, $_SERVER['PHP_SELF'].'?'.$query_string, $options); +} + +function image_tag($src, $options = array()) +{ + $options = array_merge(array('src' => $src), $options); + return tag('img', $options); +} + +function input_tag($type, $name, $value = null, $options = array()) +{ + $options = array_merge( + array( + 'type' => $type, + 'name' => $name, + 'id' => $name, + 'value' => $value + ), + $options + ); + return tag('input', $options); +} + +function text_field_tag($name, $default = null, $options = array()) +{ + $value = isset($_REQUEST[$name]) ? $_REQUEST[$name] : $default; + return input_tag('text', $name, $value, $options); +} + +function text_area_tag($name, $default = null, $options = array()) +{ + $content = isset($_REQUEST[$name]) ? $_REQUEST[$name] : $default; + $options = array_merge( + array( + 'name' => $name, + 'id' => $name, + 'cols' => 60, + 'rows' => 5 + ), + $options + ); + return content_tag('textarea', $content, $options); +} + +function hidden_field_tag($name, $default = null, $options = array()) +{ + $value = isset($_REQUEST[$name]) ? $_REQUEST[$name] : $default; + return input_tag('hidden', $name, $value, $options); +} + +function password_field_tag($name = 'password', $default = null, $options = array()) +{ + $value = isset($_REQUEST[$name]) ? $_REQUEST[$name] : $default; + return input_tag('password', $name, $value, $options); +} + +function radio_button_tag($name, $value, $default = false, $options = array()) +{ + if ((isset($_REQUEST[$name]) and $_REQUEST[$name] == $value) or + (!isset($_REQUEST[$name]) and $default)) + { + $options = array_merge(array('checked' => 'checked'), $options); + } + $options = array_merge(array('id' => $name.'_'.$value), $options); + return input_tag('radio', $name, $value, $options); +} + +function check_box_tag($name, $value = '1', $default = false, $options = array()) +{ + if ((isset($_REQUEST[$name]) and $_REQUEST[$name] == $value) or + (!isset($_REQUEST['submit']) and $default)) + { + $options = array_merge(array('checked' => 'checked'),$options); + } + return input_tag('checkbox', $name, $value, $options); +} + +function submit_tag($name = '', $value = 'Submit', $options = array()) +{ + return input_tag('submit', $name, $value, $options); +} + +function reset_tag($name = '', $value = 'Reset', $options = array()) +{ + return input_tag('reset', $name, $value, $options); +} + +function label_tag($name, $text = null, $options = array()) +{ + if ($text == null) { + $text = ucwords(str_replace('_', ' ', $name)).': '; + } + $options = array_merge( + array('for' => $name, 'id' => "label_for_$name"), + $options + ); + return content_tag('label', $text, $options); +} + +function labeled_text_field_tag($name, $default = null, $options = array()) +{ + return label_tag($name).text_field_tag($name, $default, $options); +} + +function select_tag($name, $options, $default = null, $html_options = array()) +{ + $opts = ''; + foreach ($options as $key => $value) { + $arr = array('value' => $value); + if ((isset($_REQUEST[$name]) and $_REQUEST[$name] == $value) or + (!isset($_REQUEST[$name]) and $default == $value)) + { + $arr = array_merge(array('selected' => 'selected'),$arr); + } + $opts .= content_tag('option', $key, $arr); + } + $html_options = array_merge( + array('name' => $name, 'id' => $name), + $html_options + ); + return "
Test EasyRdf_HTTP_Client Get
+ +50)) ?>+ + + + +setHeaders('Accept',$_REQUEST['accept']); + $response = $client->request(); + +?> + +
+ Status: getStatus() ?>
+ Message: getMessage() ?>
+ Version: HTTP/getVersion() ?>
+
+ getHeaders() as $name => $value) {
+ echo "$name: $value
\n";
+ }
+ ?>
+
+ getBody(), ENT_SUBSTITUTE | ENT_QUOTES)); + } else { + print nl2br(htmlentities($response->getBody())); + } + ?> +
+ + + + + diff --git a/core/vendor/easyrdf/easyrdf/examples/serialise.php b/core/vendor/easyrdf/easyrdf/examples/serialise.php new file mode 100644 index 0000000..c0c0f88 --- /dev/null +++ b/core/vendor/easyrdf/easyrdf/examples/serialise.php @@ -0,0 +1,68 @@ +resource('http://www.example.com/joe#me', 'foaf:Person'); + $me->set('foaf:name', 'Joseph Bloggs'); + $me->set('foaf:title', 'Mr'); + $me->set('foaf:nick', 'Joe'); + $me->add('foaf:homepage', $graph->resource('http://example.com/joe/')); + + // I made these up; they are not officially part of FOAF + $me->set('foaf:dateOfBirth', new EasyRdf_Literal_Date('1980-09-08')); + $me->set('foaf:height', 1.82); + + $project = $graph->newBnode('foaf:Project'); + $project->set('foaf:name', "Joe's current project"); + $me->set('foaf:currentProject', $project); + + if (isset($_REQUEST['format'])) { + $format = preg_replace("/[^\w\-]+/", '', strtolower($_REQUEST['format'])); + } else { + $format = 'ntriples'; + } +?> + +EasyRdf Serialiser Example
+ +-
+getSerialiserClass()) {
+ if ($f->getName() == $format) {
+ print "
- ".$f->getLabel()." \n"; + } else { + print "
- "; + print $f->getLabel()." \n"; + } + } + } +?> +
+serialise($format);
+ if (!is_scalar($data)) {
+ $data = var_export($data, true);
+ }
+ print htmlspecialchars($data);
+?>
+
+
+
+
diff --git a/core/vendor/easyrdf/easyrdf/examples/sparql_queryform.php b/core/vendor/easyrdf/easyrdf/examples/sparql_queryform.php
new file mode 100644
index 0000000..8a66c00
--- /dev/null
+++ b/core/vendor/easyrdf/easyrdf/examples/sparql_queryform.php
@@ -0,0 +1,79 @@
+
+
+
+ EasyRdf SPARQL Query Form
+ +
+ 80)).'
'; + print "
'; + print check_box_tag('text') . label_tag('text', 'Plain text results').'
'; + print reset_tag() . submit_tag(); + print form_end_tag(); + ?> +
+
+query($_REQUEST['query']);
+ if (isset($_REQUEST['text'])) {
+ print "'; + print "
";
+ foreach(EasyRdf_Namespace::namespaces() as $prefix => $uri) {
+ print "PREFIX $prefix: <".htmlspecialchars($uri).">
\n";
+ }
+ print "";
+ print text_area_tag('query', "SELECT * WHERE {\n ?s ?p ?o\n}\nLIMIT 10", array('rows' => 10, 'cols' => 80)).''; + print check_box_tag('text') . label_tag('text', 'Plain text results').'
'; + print reset_tag() . submit_tag(); + print form_end_tag(); + ?> +
".htmlspecialchars($results->dump(false)).""; + } else { + print $results->dump(true); + } + } catch (Exception $e) { + print "
".$e->getMessage()."
\n";
+ }
+ }
+?>
+
+
+
diff --git a/core/vendor/easyrdf/easyrdf/examples/uk_postcode.php b/core/vendor/easyrdf/easyrdf/examples/uk_postcode.php
new file mode 100644
index 0000000..64161df
--- /dev/null
+++ b/core/vendor/easyrdf/easyrdf/examples/uk_postcode.php
@@ -0,0 +1,69 @@
+
+
+
+ EasyRdf UK Postcode Resolver
+ + + 10)) ?> + + + +resource("postcode:$postcode"); + $ll = $res->get('geo:lat').','.$res->get('geo:long'); + print ""; + print "| Easting: | " . $res->get('sr:easting') . " |
|---|---|
| Northing: | " . $res->get('sr:northing') . " |
| Longitude: | " . $res->get('geo:long') . " |
| Latitude: | " . $res->get('geo:lat') . " |
| Local Authority: | " . $res->get('ag:localAuthority')->label() . " |
| Electoral Ward: | " . $res->get('eg:ward')->label() . " |
EasyRdf Village Info Example
+ +primaryTopic(); + print content_tag('h2',$village->label()); + + if ($village->get('foaf:depiction')) { + print image_tag( + $village->get('foaf:depiction'), + array('style'=>'max-width:400px;max-height:250px;') + ); + } + + print content_tag('p',$village->get('rdfs:comment')); + + if ($village->get('geo:long')) { + $ll = $village->get('geo:lat').','.$village->get('geo:long'); + print ""; + } + + echo ""; + echo $graph->dump(); + } else { + $graph = EasyRdf_Graph::newAndLoad("http://dbpedialite.org/categories/".$CATEGORY_ID); + $category = $graph->primaryTopic(); + + print "
- \n";
+ foreach ($category->all('^rdf:type') as $resource) {
+ if (preg_match("|http://dbpedialite.org/things/(\d+)#id|", $resource, $matches)) {
+ print '
- '.link_to_self($resource->label(), "id=".$matches[1])." \n"; + } + } + print "
Zend Framework Example
+ +resource('http://example.com/joe#me', 'foaf:Person'); + $joe->add('foaf:name', 'Joe Bloggs'); + $joe->addResource('foaf:homepage', 'http://example.com/joe/'); + + # Store it in a local graphstore + $store = new EasyRdf_GraphStore('http://localhost:8080/data/'); + $store->replace($graph); + + # Now make a query to the graphstore + $sparql = new EasyRdf_Sparql_Client('http://localhost:8080/sparql/'); + $result = $sparql->query('SELECT * WHERE {Hello World
' + ); + $this->assertStringEquals('rdfa', $format); + } + + public function testGuessFormatXml() + { + # We support several different XML formats, don't know which one this is... + $format = EasyRdf_Format::guessFormat( + '' + ); + $this->assertSame(null, $format); + } + + public function testGuessFormatByFilenameTtl() + { + $format = EasyRdf_Format::guessFormat( + '# This is a comment', + 'http://example.com/filename.ttl' + ); + $this->assertStringEquals('turtle', $format); + } + + public function testGuessFormatByFilenameRdf() + { + $format = EasyRdf_Format::guessFormat( + ' +
+
+ Ivan Herman
+