/**
* Returns if significant whitespaces occur in the paragraph.
*
* This method checks if the paragraph $element contains significant
* whitespaces in form of <text:s/> or <text:tab/> elements.
*
* @param DOMElement $element
* @return bool
*/
protected function hasSignificantWhitespace(DOMElement $element)
{
$xpath = new DOMXpath($element->ownerDocument);
$xpath->registerNamespace('text', ezcDocumentOdt::NS_ODT_TEXT);
$whitespaces = $xpath->evaluate('.//text:s|.//text:tab|.//text:line-break', $element);
return $whitespaces instanceof DOMNodeList && $whitespaces->length > 0;
}
/**
* @param \OCA\News\Db\Item $item
* @return \OCA\News\Db\Item enhanced item
*/
public function enhance(Item $item)
{
foreach ($this->regexXPathPair as $regex => $search) {
if (preg_match($regex, $item->getUrl())) {
$file = $this->getFile($item->getUrl());
// convert encoding by detecting charset from header
$contentType = $file->headers['content-type'];
if (preg_match('/(?<=charset=)[^;]*/', $contentType, $matches)) {
$body = mb_convert_encoding($file->body, 'HTML-ENTITIES', $matches[0]);
} else {
$body = $file->body;
}
$dom = new \DOMDocument();
@$dom->loadHTML($body);
$xpath = new \DOMXpath($dom);
$xpathResult = $xpath->evaluate($search);
// in case it wasnt a text query assume its a single
if (!is_string($xpathResult)) {
$xpathResult = $this->domToString($xpathResult);
}
// convert all relative to absolute URLs
$xpathResult = $this->substituteRelativeLinks($xpathResult, $item->getUrl());
if ($xpathResult) {
$item->setBody($xpathResult);
}
}
}
return $item;
}
function testOff()
{
$doc = $this->process_post("[bibshow file=custom://data show_links=0][bibcite key=test]", ShowLinks::$data);
$xpath = new DOMXpath($doc);
$href = $xpath->evaluate("//a[@class = 'papercite_bibcite']/@href");
$this->assertEquals(0, $href->length, "There were {$href->length} links detected - expected none");
}
public function metascore($type = "game", $name, $platform = NULL)
{
if (!$name) {
throw new Exception("No parameters.");
}
$name = self::stripUrl($name);
if ($platform) {
$platform = self::stripUrl($platform);
}
$dom = new DomDocument();
if ($type != ("movie" || "tv")) {
$dom->loadHtmlFile("http://www.metacritic.com/{$type}/{$platform}/{$name}/");
//replace this with Metacritics JSON search
} else {
$dom->loadHtmlFile("http://www.metacritic.com/{$type}/{$name}/");
//replace this with Metacritics JSON search
}
$xpath = new DOMXpath($dom);
$nodes = $xpath->evaluate("//span[@property='v:average']");
if ($nodes) {
return $nodes->item(0)->nodeValue;
} else {
throw new Exception("Could not find Metascore.");
}
}
/**
* Copy ServiceConfiguration over to build directory given with target path
* and modify some of the settings to point to development settings.
*
* @param string $targetPath
* @return void
*/
public function copyForDeployment($targetPath, $development = true)
{
$dom = new \DOMDocument('1.0', 'UTF-8');
$dom->loadXML($this->dom->saveXML());
$xpath = new \DOMXpath($dom);
$xpath->registerNamespace('sc', $dom->lookupNamespaceUri($dom->namespaceURI));
$settings = $xpath->evaluate('//sc:ConfigurationSettings/sc:Setting[@name="Microsoft.WindowsAzure.Plugins.Diagnostics.ConnectionString"]');
foreach ($settings as $setting) {
if ($development) {
$setting->setAttribute('value', 'UseDevelopmentStorage=true');
} else {
if (strlen($setting->getAttribute('value')) === 0) {
if ($this->storage) {
$setting->setAttribute('value', sprintf('DefaultEndpointsProtocol=https;AccountName=%s;AccountKey=%s', $this->storage['accountName'], $this->storage['accountKey']));
} else {
throw new \RuntimeException(<<<EXC
ServiceConfiguration.csdef: Missing value for
'Microsoft.WindowsAzure.Plugins.Diagnostics.ConnectionString'.
You have to modify the app/azure/ServiceConfiguration.csdef to contain
a value for the diagnostics connection string or better configure
'windows_azure_distribution.diagnostics.accountName' and
'windows_azure_distribution.diagnostics.accountKey' in your
app/config/config.yml
If you don't want to enable diagnostics you should delete the
connection string elements from ServiceConfiguration.csdef file.
EXC
);
}
}
}
}
$dom->save($targetPath . '/ServiceConfiguration.cscfg');
}
public function preFilter($sHtml, $config, $context)
{
if (false === strstr($sHtml, '<a ')) {
return $sHtml;
}
$sId = 'bx-links-' . md5(microtime());
$dom = new DOMDocument();
@$dom->loadHTML('<?xml encoding="UTF-8"><div id="' . $sId . '">' . $sHtml . '</div>');
$xpath = new DOMXpath($dom);
$oLinks = $xpath->evaluate('//a');
for ($i = 0; $i < $oLinks->length; $i++) {
$oLink = $oLinks->item($i);
$sClasses = $oLink->getAttribute('class');
if (!$sClasses || false === strpos($sClasses, $this->class)) {
$sClasses = ($sClasses ? $sClasses . ' ' : '') . $this->class;
}
$oLink->removeAttribute('class');
$oLink->setAttribute("class", $sClasses);
}
if (false === ($s = $dom->saveXML($dom->getElementById($sId)))) {
// in case of error return original string
return $sHtml;
}
return mb_substr($s, 52, -6);
// strip added tags
}
function testOn()
{
$doc = $this->process_post("[bibtex file=custom://data process_titles=1]", Issue95::$data);
$xpath = new DOMXpath($doc);
$title = $xpath->evaluate("//ul[@class = 'papercite_bibliography']//span[1]/text()");
$this->assertTrue($title->length == 1, "There were {$title->length} span detected - expected 1");
$title = $title->item(0)->textContent;
$this->assertEquals($title, "11th usenix symposium on networked systems design and implementation (nsdi 14)");
}
function casValidate($cas)
{
$service = SimpleSAML_Utilities::selfURL();
$service = preg_replace("/(\\?|&)?ticket=.*/", "", $service);
# always tagged on by cas
/**
* Got response from CAS server.
*/
if (isset($_GET['ticket'])) {
$ticket = urlencode($_GET['ticket']);
#ini_set('default_socket_timeout', 15);
if (isset($cas['validate'])) {
# cas v1 yes|no\r<username> style
$paramPrefix = strpos($cas['validate'], '?') ? '&' : '?';
$result = SimpleSAML_Utilities::fetch($cas['validate'] . $paramPrefix . 'ticket=' . $ticket . '&service=' . urlencode($service));
$res = preg_split("/\r?\n/", $result);
if (strcmp($res[0], "yes") == 0) {
return array($res[1], array());
} else {
throw new Exception("Failed to validate CAS service ticket: {$ticket}");
}
} elseif (isset($cas['serviceValidate'])) {
# cas v2 xml style
$paramPrefix = strpos($cas['serviceValidate'], '?') ? '&' : '?';
$result = SimpleSAML_Utilities::fetch($cas['serviceValidate'] . $paramPrefix . 'ticket=' . $ticket . '&service=' . urlencode($service));
$dom = DOMDocument::loadXML($result);
$xPath = new DOMXpath($dom);
$xPath->registerNamespace("cas", 'http://www.yale.edu/tp/cas');
$success = $xPath->query("/cas:serviceResponse/cas:authenticationSuccess/cas:user");
if ($success->length == 0) {
$failure = $xPath->evaluate("/cas:serviceResponse/cas:authenticationFailure");
throw new Exception("Error when validating CAS service ticket: " . $failure->item(0)->textContent);
} else {
$attributes = array();
if ($casattributes = $cas['attributes']) {
# some has attributes in the xml - attributes is a list of XPath expressions to get them
foreach ($casattributes as $name => $query) {
$attrs = $xPath->query($query);
foreach ($attrs as $attrvalue) {
$attributes[$name][] = $attrvalue->textContent;
}
}
}
$casusername = $success->item(0)->textContent;
return array($casusername, $attributes);
}
} else {
throw new Exception("validate or serviceValidate not specified");
}
/**
* First request, will redirect the user to the CAS server for authentication.
*/
} else {
SimpleSAML_Logger::info("AUTH - cas-ldap: redirecting to {$cas['login']}");
SimpleSAML_Utilities::redirectTrustedURL($cas['login'], array('service' => $service));
}
}
/**
* {@inheritdoc}
*/
public function setResponse($response)
{
$dom = new \DOMDocument();
try {
if (!$dom->loadXML($response)) {
throw new \ErrorException('Could not transform this xml to a \\DOMDocument instance.');
}
} catch (\Exception $e) {
throw new AuthenticationException('Could not retrieve valid user info.');
}
$this->xpath = new \DOMXpath($dom);
$nodes = $this->xpath->evaluate('/api/root');
$user = $this->xpath->query('./foaf:Person', $nodes->item(0));
if (1 !== $user->length) {
throw new AuthenticationException('Could not retrieve user info.');
}
$this->response = $user->item(0);
}
/**
* @param string $text
* @return string
*/
public function sanitize($text)
{
$doc = new DOMDocument('1.0', "UTF-8");
$text = mb_convert_encoding($text, 'HTML-ENTITIES', 'UTF-8');
$doc->loadHTML('<?xml encoding="UTF-8">'.$text);
$doc->encoding = "UTF-8";
$doc->formatOutput = true;
// get all the script tags
$script_tags = $doc->getElementsByTagName('script');
$length = $script_tags->length;
// for each tag, remove it from the DOM
for ($i = 0; $i < $length; $i++) {
if(($parentNode = $script_tags->item($i)->parentNode))
$parentNode->removeChild($script_tags->item($i));
}
/* @type $parentNode DOMNode */
$xpath = new DOMXpath($doc);
foreach ($xpath->evaluate('//*[@onmouseover]') as $input)
{
if(($parentNode = $input->parentNode))
$parentNode->removeChild($input);
}
foreach ($xpath->evaluate('//*[@onmouseout]') as $input)
{
if(($parentNode = $input->parentNode))
$parentNode->removeChild($input);
}
foreach ($xpath->evaluate('//*[@onerror]') as $input)
{
if(($parentNode = $input->parentNode))
$parentNode->removeChild($input);
}
foreach ($xpath->evaluate('//*[@onclick]') as $input)
{
if(($parentNode =$input->parentNode))
$parentNode->removeChild($input);
}
$result = $doc->saveHTML();
return strip_tags($result, "<span><strong><br><div>");
}
function test()
{
$url = "https://gist.githubusercontent.com/bpiwowar/9793f4e2da48dfb34cde/raw/5fbff41218107aa9dcfab4fc53fe8e2b86ea8416/test.bib";
$doc = $this->process_post("[bibtex ssl_check=true file={$url}]");
$xpath = new DOMXpath($doc);
$items = $xpath->evaluate("//ul[@class = 'papercite_bibliography']/li");
$this->assertTrue($items->length == 1, "{$items->length} items detected - expected 1");
$text = $items->item(0)->textContent;
$this->assertRegExp("#Piwowarski#", $text);
}
function testHighlight()
{
$doc = $this->process_post("[bibtex file=custom://data highlight=\"Piwowarski\"]", HighlightTest::$data);
// print $doc->saveXML();
$xpath = new DOMXpath($doc);
$highlight = $xpath->evaluate("//span[@class = 'papercite_highlight']/text()");
$this->assertTrue($highlight->length == 1, "{$highlight->length} highlights detected - expected 1");
$highlight = $highlight->item(0)->wholeText;
$this->assertTrue($highlight == "Piwowarski", "The hilight [{$highlight}] is not as expected");
}
/**
* Selects elements that match a CSS selector
*
* Based on the implementation of TJ Holowaychuk <*****@*****.**>
* @link https://github.com/tj/php-selector
* @param string $selector
* @param \DOMDocument $htmlOrDom
* @return \DOMNodeList
*/
public static function selectElements($selector, $htmlOrDom)
{
if ($htmlOrDom instanceof \DOMDocument) {
$xpath = new \DOMXpath($htmlOrDom);
} else {
$dom = new \DOMDocument();
@$dom->loadHTML($htmlOrDom);
$xpath = new \DOMXpath($dom);
}
return $xpath->evaluate(self::selectorToXpath($selector));
}
function check($modifier, $expected)
{
$doc = $this->process_post("[bibtex file=custom://data template=custom://template]", array("data" => HTMLModifierTest::$data, "template" => HTMLModifierTest::getTemplate($modifier)));
$xpath = new DOMXpath($doc);
$result = $xpath->evaluate("//div[@id = 'abstract']/node()");
$text = "";
for ($i = 0; $i < $result->length; $i++) {
$text .= $doc->saveXML($result->item($i));
}
$this->assertEquals($text, $expected, "Error with modifier {$modifier}");
}
/**
* Parses the OPML file.
*
* @param bool $normalize_case
* (optional) True to convert all attributes to lowercase. False, to leave
* them as is. Defaults to false.
*
* @return array
* A structed array.
*
* @todo Document the return value.
*/
public function parse($normalize_case = FALSE)
{
$this->normalizeCase = $normalize_case;
$return = ['head' => ['#title' => '']];
// Title is a required field, let parsers assume its existence.
foreach ($this->xpath->query('/opml/head/*') as $element) {
if ($this->normalizeCase) {
$return['head']['#' . strtolower($element->nodeName)] = $element->nodeValue;
} else {
$return['head']['#' . $element->nodeName] = $element->nodeValue;
}
}
if (isset($return['head']['#expansionState'])) {
$return['head']['#expansionState'] = array_filter(explode(',', $return['head']['#expansionState']));
}
$return['outlines'] = [];
if ($content = $this->xpath->evaluate('/opml/body', $this->xpath->document)->item(0)) {
$return['outlines'] = $this->getOutlines($content);
}
return $return;
}
private function toPacket($xml)
{
$xml = '<?xml version="1.0" encoding="utf-8"?>' . $xml;
$packet = array();
$dom = new \DOMDocument();
if ($dom->loadXML($xml)) {
$xpath = new \DOMXpath($dom);
$type = $xpath->evaluate('string(//xml/MsgType)');
if ($type == 'text') {
$packet['type'] = Platform::POCKET_TEXT;
$packet['content'] = $xpath->evaluate('string(//xml/Content)');
}
if ($type == 'news') {
$packet['type'] = Platform::POCKET_NEWS;
$packet['news'] = array();
$items = $xpath->query('//xml/Articles/item');
foreach ($items as $item) {
$row = array();
$row['title'] = $xpath->evaluate('string(Title)', $item);
$row['description'] = $xpath->evaluate('string(Description)', $item);
$row['picurl'] = $xpath->evaluate('string(PicUrl)', $item);
$row['url'] = $xpath->evaluate('string(Url)', $item);
$packet['news'][] = $row;
}
}
}
return $packet;
}
function update_quality_metadata($runBenchMark = false)
{
$this->_CI->load->model('registry_object/quality_checker', 'qa');
// Get and update our quality metadata
// use the optimised version of getRelatedClassesString (which does not use getConnections())
$relatedClassStr = $this->ro->getRelatedClassesString(false);
if ($runBenchMark) {
$this->_CI->benchmark->mark('ro_qa_s1_end');
}
$quality_metadata = $this->_CI->qa->get_quality_test_result($this->ro, $relatedClassStr);
if ($runBenchMark) {
$this->_CI->benchmark->mark('ro_qa_s2_end');
}
$this->ro->error_count = substr_count($quality_metadata, 'class="error');
$this->ro->warning_count = substr_count($quality_metadata, 'class="error');
$this->ro->setMetadata('quality_html', $quality_metadata);
// Get and update our quality LEVELs
$quality_metadata = $this->_CI->qa->get_qa_level_test_result($this->ro, $relatedClassStr);
if ($runBenchMark) {
$this->_CI->benchmark->mark('ro_qa_s3_end');
}
// LEO'S BLACK MAGIC FOR DETERMINING THE MAXIMAL LEVEL
$reportDoc = new DOMDocument();
$reportDoc->loadXML($quality_metadata);
$nXPath = new DOMXpath($reportDoc);
$errorElement = $nXPath->evaluate("//span[@class = 'qa_error']");
$level = 4;
for ($j = 0; $j < $errorElement->length; $j++) {
if ($errorElement->item($j)->getAttribute("level") < $level) {
$level = $errorElement->item($j)->getAttribute("level");
//print "error found".$level."\n";
}
}
$level = $level - 1;
// GOLD STANDARD SHOULD BE 4!!!
if ($this->ro->gold_status_flag == 't') {
$this->ro->quality_level = 4;
} else {
$this->ro->quality_level = $level;
}
$this->ro->setMetadata('level_html', $quality_metadata);
$this->ro->save();
}
function testSample()
{
$user_id = $this->factory->user->create();
$content = "[bibtex file=custom://data key=test]";
$post_id = $this->factory->post->create(array('post_author' => $user_id, 'post_content' => $content));
$data = <<<EOF
@inproceedings{test,
title="Hello world",
author="B. Piwowarski"
}
EOF;
add_post_meta($post_id, "papercite_data", $data);
$GLOBALS['post'] = $post_id;
$doc = new DOMDocument();
$processed = apply_filters('the_content', $content);
$doc->loadXML("{$processed}");
$xpath = new DOMXpath($doc);
$title = trim($xpath->evaluate("string(//li/text()[1])"));
// print $doc->saveXML();
$this->assertStringStartsWith("B. Piwowarski, “Hello world.”", $title);
}
public function parseError($content)
{
if (!$content) {
throw new ApiParserException('Could not transform this xml to a \\DOMDocument instance.');
}
$internalErrors = libxml_use_internal_errors(true);
$disableEntities = libxml_disable_entity_loader(true);
libxml_clear_errors();
$document = new \DOMDocument();
$document->validateOnParse = true;
if (!$document->loadXML($content, LIBXML_NONET | (defined('LIBXML_COMPACT') ? LIBXML_COMPACT : 0))) {
libxml_disable_entity_loader($disableEntities);
libxml_clear_errors();
libxml_use_internal_errors($internalErrors);
throw new ApiParserException('Could not transform this xml to a \\DOMDocument instance.');
}
$document->normalizeDocument();
libxml_use_internal_errors($internalErrors);
libxml_disable_entity_loader($disableEntities);
$xpath = new \DOMXpath($document);
$nodes = $xpath->evaluate('./error');
if (1 === $nodes->length) {
throw new ApiParserException('The dom contains more than one error node.');
}
$error = new Error();
$parameters = $xpath->query('./entity/body/parameter', $nodes->item(0));
foreach ($parameters as $parameter) {
$name = $parameter->getAttribute('name');
$error->addEntityBodyParameter($name);
$messages = $xpath->query('./message', $parameter);
foreach ($messages as $message) {
$error->addEntityBodyParameterError($name, $this->sanitizeValue($message->nodeValue));
}
}
return $error;
}
public function evaluate($xpath, array $ns = array())
{
$xp = new \DOMXpath($this);
foreach ($ns as $prefix => $uri) {
$xp->registerNamespace($prefix, $uri);
}
// https://bugs.php.net/bug.php?id=65375
return $xp->evaluate($xpath, null, false);
}
/**
* Send a xpath query to the XML document <code>$doc</code>.
* @param $query XPath query
* @param $test should always be false, used to test UnresolvedXPathException
* for typed results not being string, double or boolean.
* @return representing the nodes found evaluating $query.
*/
public function xpath($query = "/", $test = false)
{
$nodeeval = "";
$domx = new \DOMXpath($this->doc);
$nodedoc = new \DOMDocument();
$unresolved = false;
// catch some invalid xpath expressions before evaluation
if (is_null($query)) {
$this->logger->logge("%", array(new \core\exception\xml\xpath\InvalidXPathExpressionException("Invalid XPath expression - Query=" . $query, 1)), "ERR");
throw new \core\exception\xml\xpath\InvalidXPathExpressionException("Invalid XPath expression - Query=" . $query, 1);
} else {
if (strncmp($query, "", 1) == 0) {
$this->logger->logge("%", array(new \core\exception\xml\xpath\InvalidXPathExpressionException("Invalid XPath expression - Query=" . $query, 2)), "ERR");
throw new \core\exception\xml\xpath\InvalidXPathExpressionException("Invalid XPath expression - Query=" . $query, 2);
}
}
// run the evaluation, $test should always be false and only set from
// test classes to check the unrecognized typed result branch
// NOTE: as NULL defaults to false the following lines will throw an
// InvalidXPathExpressionException. therefor use type 'array'
// when $test = true or expand !$nlist with this $test check
$nlist = null;
if (!$test) {
$nlist = @$domx->evaluate($query);
}
// if it still fails raise a general exception
// NOTE: $nlist is boolean 'false' if evaluation fails
// so evaluting 'false()' simply always throws an exception too
// https://bugs.php.net/bug.php?id=70523
if (!$test && !$nlist) {
$this->logger->logge("%", array(new \core\exception\xml\xpath\InvalidXPathExpressionException()), "ERR");
throw new \core\exception\xml\xpath\InvalidXPathExpressionException();
}
// if we got some usable values returned
if (strncmp(gettype($nlist), "object", 6) == 0 && strncmp(get_class($nlist), "DOMNodeList", 11) == 0) {
foreach ($nlist as $n) {
if (strncmp(get_class($n), "DOMDocument", 11) == 0) {
$nodeeval = $nodeeval . " " . preg_replace("/<\\?xml.*" . "\\?" . ">/", "", $n->saveXML());
} else {
if (strncmp(get_class($n), "DOMElement", 10) == 0) {
$nodedoc->appendChild($nodedoc->importNode($n->cloneNode(TRUE), TRUE));
$nodeeval = $nodeeval . " " . preg_replace("/<\\?xml.*" . "\\?" . ">/", "", $nodedoc->saveXML());
} else {
if (strncmp(get_class($n), "DOMAttr", 7) == 0) {
$nodeeval = $nodeeval . " " . $n->name . "=\"" . $n->value . "\"";
} else {
if (strncmp(get_class($n), "DOMText", 7) == 0) {
$nodeeval = $nodeeval . " " . $n->wholeText . "";
// NOTE: DOMComment is used to throw an UnresolvedXPathException
// as comments can be ignored. therefor the followng lines
// are dead code. remove comment prefix to enable DOMComment
// detection
//} else if (strncmp(get_class($n),"DOMComment",10)==0) {
// $nodedoc->appendChild($nodedoc->importNode($n->cloneNode(TRUE),TRUE));
// $nodeeval = $nodeeval." ".preg_replace("/<\?xml.*"."\?".">/","",
// $nodedoc->saveXML());
} else {
$unresolved = true;
break;
}
}
}
}
}
} else {
if (strncmp(gettype($nlist), "string", 6) == 0) {
$nodeeval = $nodeeval . "" . $nlist;
} else {
if (strncmp(gettype($nlist), "double", 6) == 0) {
$nodeeval = $nodeeval . "" . $nlist;
} else {
if (strncmp(gettype($nlist), "boolean", 7) == 0) {
$nodeeval = $nodeeval . "" . ($nlist ? "true" : "false");
} else {
$unresolved = true;
}
}
}
}
// throw an exception if there was an object class or
// return type unresolved by this function
if ($unresolved) {
$this->logger->logge("%", array(new \core\exception\xml\xpath\UnresolvedXPathException("Unresolved XPath expression for " . (strncmp(gettype($nlist), "object", 6) != 0 ? "type " : "") . gettype($nlist) . (strncmp(gettype($nlist), "object", 6) == 0 ? " class " : "") . (strncmp(gettype($nlist), "object", 6) == 0 ? get_class($nlist) : ""))), "ERR");
throw new \core\exception\xml\xpath\UnresolvedXPathException("Unresolved XPath expression for " . (strncmp(gettype($nlist), "object", 6) != 0 ? "type " : "") . gettype($nlist) . (strncmp(gettype($nlist), "object", 6) == 0 ? " class " : "") . (strncmp(gettype($nlist), "object", 6) == 0 ? get_class($nlist) : ""));
}
// replace (multiple) white spaces and newline characters
$nodeeval = preg_replace("/> </", "><", preg_replace("/^([ \t])+|([ \t])+\$/", "", preg_replace("/([ \t])+/", " ", preg_replace("/[\r\n]/", " ", $nodeeval))));
// log the query result
$this->logger->logge("%", array($nodeeval));
return $nodeeval;
}
$mylink = $l->getAttribute("href");
echo $mylink . "<br>";
$links[] = $mylink;
}
$p = "";
$nextLink = $xpath->evaluate($expNext)->item(0);
if ($nextLink) {
$p = $nextLink->getAttribute("data-page");
}
}
foreach ($links as $l) {
$html = file_get_contents($l);
$document = new DOMDocument();
$document->loadHTML($html);
$xpath = new DOMXpath($document);
$myDate = $xpath->evaluate($expDate)->item(0)->nodeValue;
$myTitle = $xpath->evaluate($expTitle)->item(0)->nodeValue;
$myDesc = $xpath->evaluate($expDesc)->item(0)->nodeValue;
if (substr($myDesc, -8) == ". close ") {
$myDesc = substr($myDesc, 0, -7);
}
$peopleDiv = $xpath->evaluate($expPeopleDiv)->item(0);
$people = $xpath->evaluate($expPeople, $peopleDiv);
$myPeople2 = array();
foreach ($people as $p) {
$myPeople2[] = $p->getElementsByTagName('a')->item(0)->nodeValue;
}
$myPeople = implode("|", $myPeople2);
echo "<tr>";
echo "<td>{$showid}</td>";
echo "<td>{$myDate}</td>";
public function getNodeTypeDOMElement($name)
{
$xml = <<<XML
<nodeTypes>
<nodeType hasOrderableChildNodes="true" isQueryable="true" name="nt:base" isMixin="false" isAbstract="true">
<propertyDefinition name="jcr:primaryType" requiredType="NAME" autoCreated="true" mandatory="true" protected="true" multiple="false" fullTextSearchable="true" queryOrderable="true" onParentVersion="COMPUTE" />
<propertyDefinition name="jcr:mixinTypes" requiredType="NAME" autoCreated="true" mandatory="true" protected="true" multiple="true" fullTextSearchable="true" queryOrderable="true" onParentVersion="COMPUTE" />
</nodeType>
<nodeType hasOrderableChildNodes="true" isQueryable="true" name="nt:unstructured" isMixin="false" isAbstract="false">
<supertypes>
<supertype>nt:base</supertype>
</supertypes>
<childNodeDefinition autoCreated="false" declaringNodeType="nt:unstructured" defaultPrimaryType="nt:unstructured" mandatory="false" name="*" onParentVersion="VERSION" protected="false" sameNameSiblings="false">
<requiredPrimaryTypes>
<requiredPrimaryType>nt:base</requiredPrimaryType>
</requiredPrimaryTypes>
</childNodeDefinition>
<propertyDefinition autoCreated="false" declaringNodeType="nt:unstructured" fullTextSearchable="true" mandatory="false" multiple="true" name="*" onParentVersion="COPY" protected="false" queryOrderable="true" requiredType="undefined" />
</nodeType>
<nodeType hasOrderableChildNodes="false" isQueryable="false" name="mix:etag" isMixin="true">
<propertyDefinition name="jcr:etag" requiredType="STRING" autoCreated="true" protected="true" onParentVersion="COMPUTE" />
</nodeType>
<nodeType name="nt:hierachy" isAbstract="true">
<supertypes>
<supertype>mix:created</supertype>
</supertypes>
</nodeType>
<nodeType name="nt:file" isMixin="false" isAbstract="false">
<supertypes>
<supertype>nt:hierachy</supertype>
</supertypes>
</nodeType>
<nodeType name="nt:folder" isMixin="false" isAbstract="false">
<supertypes>
<supertype>nt:hierachy</supertype>
</supertypes>
</nodeType>
<nodeType name="nt:resource" isMixin="false" isAbstract="false" primaryItemName="jcr:data">
<supertypes>
<supertype>mix:mimeType</supertype>
<supertype>mix:modified</supertype>
</supertypes>
<propertyDefinition name="jcr:created" requiredType="BINARY" autoCreated="false" protected="false" onParentVersion="COPY" />
</nodeType>
<nodeType name="mix:created" isMixin="true">
<propertyDefinition name="jcr:created" requiredType="DATE" autoCreated="true" protected="true" onParentVersion="COMPUTE" />
<propertyDefinition name="jcr:createdBy" requiredType="STRING" autoCreated="true" protected="true" onParentVersion="COMPUTE" />
</nodeType>
<nodeType name="mix:mimeType" isMixin="true">
<propertyDefinition name="jcr:mimeType" requiredType="DATE" autoCreated="false" protected="true" onParentVersion="COPY" />
<propertyDefinition name="jcr:encoding" requiredType="STRING" autoCreated="false" protected="true" onParentVersion="COPY" />
</nodeType>
<nodeType name="mix:lastModified" isMixin="true">
<propertyDefinition name="jcr:lastModified" requiredType="DATE" autoCreated="true" protected="true" onParentVersion="COMPUTE" />
<propertyDefinition name="jcr:lastModifiedBy" requiredType="STRING" autoCreated="true" protected="true" onParentVersion="COMPUTE" />
</nodeType>
</nodeTypes>
XML;
$dom = new \DOMDocument('1.0', 'UTF-8');
$dom->loadXML($xml);
$xpath = new \DOMXpath($dom);
$nodes = $xpath->evaluate('//nodeTypes/nodeType[@name="' . $name . '"]');
if ($nodes->length != 1) {
$this->fail("Should have found exactly one element <nodeType> with name " . $name);
}
return $nodes->item(0);
}
/**
* Uses the cas service validate, this provides additional attributes
*
* @param string $ticket
* @param string $service
* @return list username and attributes
*/
private function casServiceValidate($ticket, $service)
{
$url = SimpleSAML_Utilities::addURLparameter($this->_casConfig['serviceValidate'], array('ticket' => $ticket, 'service' => $service));
$result = SimpleSAML_Utilities::fetch($url);
$dom = DOMDocument::loadXML($result);
$xPath = new DOMXpath($dom);
$xPath->registerNamespace("cas", 'http://www.yale.edu/tp/cas');
$success = $xPath->query("/cas:serviceResponse/cas:authenticationSuccess/cas:user");
if ($success->length == 0) {
$failure = $xPath->evaluate("/cas:serviceResponse/cas:authenticationFailure");
throw new Exception("Error when validating CAS service ticket: " . $failure->item(0)->textContent);
} else {
$attributes = array();
if ($casattributes = $this->_casConfig['attributes']) {
# some has attributes in the xml - attributes is a list of XPath expressions to get them
foreach ($casattributes as $name => $query) {
$attrs = $xPath->query($query);
foreach ($attrs as $attrvalue) {
$attributes[$name][] = $attrvalue->textContent;
}
}
}
$casusername = $success->item(0)->textContent;
return array($casusername, $attributes);
}
}
$jsonData = json_encode($jsonData);
echo $callback . "(" . $jsonData . ");";
exit;
}
$gXPath = new DOMXpath($gazetteerDoc);
$jsonData['status'] = 'OK';
} catch (Exception $e) {
$jsonData['status'] = 'ERROR';
$jsonData['exception'] = $e->getMessage();
$jsonData = json_encode($jsonData);
echo $callback . "(" . $jsonData . ");";
exit;
}
if ($searchText) {
// Resolve and order the results (we only want a few of the feature types to avoid a massive list)
$featureMemberListTOP = $gXPath->evaluate('gml:featureMember[descendant::node()[contains(@codeSpace,"STAT")] or descendant::node()[contains(@codeSpace,"SUB")] or descendant::node()[contains(@codeSpace,"URBN")]]');
$featureMemberListBOTTOM = $gXPath->evaluate('gml:featureMember[not(descendant::node()[contains(@codeSpace,"STAT")] or descendant::node()[contains(@codeSpace,"SUB")] or descendant::node()[contains(@codeSpace,"URBN")])]');
$jsonData['items_count'] = $featureMemberListTOP->length + $featureMemberListBOTTOM->length;
$items = array();
for ($i = 0; $i < $featureMemberListTOP->length; $i++) {
$item = array();
$featureMember = $featureMemberListTOP->item($i);
$item['title'] = $gXPath->evaluate('.//iso19112:name', $featureMember)->item(0)->nodeValue;
$coordsStr = $gXPath->evaluate('.//gml:pos', $featureMember)->item(0)->nodeValue;
$spPos = strpos($coordsStr, ' ');
$item['coords'] = $coordsStr;
$item['lat'] = substr($coordsStr, 0, $spPos);
$item['lng'] = substr($coordsStr, $spPos + 1);
$typeArray = array();
$featureTypes = $gXPath->evaluate('iso19112:SI_LocationInstance/iso19112:locationType/@codeSpace', $featureMember);
for ($j = 0; $j < $featureTypes->length; $j++) {
private function tryContentDetect($html)
{
if ($patterns = SourcesSettings::findAll(['source_id' => $this->source->id, 'name' => 'content_pattern'])) {
$doc = new \DOMDocument("1.0", "utf-8");
$doc->preserveWhiteSpace = false;
libxml_use_internal_errors(true);
$doc->loadHTML($html);
$xpath = new \DOMXpath($doc);
$contentResult = false;
foreach ($patterns as $pattern) {
if ($content = $xpath->evaluate($pattern->value)) {
$contentResult .= $doc->saveHTML($content->item(0));
}
}
return $contentResult;
}
return false;
}
/**
* @test
*/
function expand()
{
$reader = new XMLReaderStub('<products>
<!--suppress HtmlUnknownAttribute -->
<product category="Desktop">
<name> Desktop 1 (d)</name>
<price>499.99</price>
</product>
<!--suppress HtmlUnknownAttribute -->
<product category="Tablet">
<name>Tablet 1 (t)</name>
<price>1099.99</price>
</product>
</products>');
$products = new XMLElementIterator($reader, 'product');
$doc = new DOMDocument();
$xpath = new DOMXpath($doc);
foreach ($products as $product) {
$node = $product->expand($doc);
$this->assertInstanceOf('DOMNode', $node);
$this->assertSame($node->ownerDocument, $doc);
$this->assertEquals('product', $xpath->evaluate('local-name(.)', $node));
$this->addToAssertionCount(1);
}
$this->assertGreaterThan(0, $previous = $this->getNumAssertions());
unset($doc);
$reader->rewind();
foreach ($products as $product) {
$node = $product->expand();
$this->assertInstanceOf('DOMNode', $node);
$this->assertInstanceOf('DOMDocument', $node->ownerDocument);
$doc = $node->ownerDocument;
$xpath = new DOMXpath($doc);
$this->assertSame($node->ownerDocument, $doc);
$this->assertEquals('product', $xpath->evaluate('local-name(.)', $node));
$this->addToAssertionCount(1);
}
$this->assertGreaterThan($previous, $this->getNumAssertions());
}
function show_xpathes()
{
print "{$this->CRLFs}---- show_xpathes count types: ---";
$xp = new DOMXpath($this);
foreach ($this->nodePathes as $rotulo => $path) {
print "\n\t{$rotulo}: " . $xp->evaluate("count({$path})");
}
}
public function executeRangeQuery(RangeQuery $query, $storageName, $key, \Closure $hydrateRow = null)
{
$headers = ['Content-Type' => 'application/atom+xml', 'x-ms-date' => $this->now(), 'Content-Length' => 0];
$filters = ["PartitionKey eq " . $this->quoteFilterValue($query->getPartitionKey())];
foreach ($query->getConditions() as $condition) {
if (!in_array($condition[0], ['eq', 'neq', 'le', 'lt', 'ge', 'gt'])) {
throw new \InvalidArgumentException("Windows Azure Table only supports eq, neq, le, lt, ge, gt as conditions.");
}
$filters[] = $key[1] . " " . $condition[0] . " " . $this->quoteFilterValue($condition[1]);
}
// TODO: This sucks
$tableName = $storageName;
$url = $this->baseUrl . '/' . $tableName . '()?$filter=' . rawurlencode(implode(' ', $filters));
if ($query->getLimit()) {
$url .= '&$top=' . $query->getLimit();
}
$response = $this->request('GET', $url, '', $headers);
if ($response->getStatusCode() >= 400) {
$this->convertResponseToException($response);
}
$dom = new \DomDocument('1.0', 'UTF-8');
$dom->loadXML($response->getBody());
$xpath = new \DOMXpath($dom);
$xpath->registerNamespace('d', 'http://schemas.microsoft.com/ado/2007/08/dataservices');
$xpath->registerNamespace('m', 'http://schemas.microsoft.com/ado/2007/08/dataservices/metadata');
$xpath->registerNamespace('atom', "http://www.w3.org/2005/Atom");
$entries = $xpath->evaluate('/atom:feed/atom:entry');
$results = [];
foreach ($entries as $entry) {
$data = $this->createRow($key, $xpath, $entry);
$results[] = $hydrateRow ? $hydrateRow($data) : $data;
}
return $results;
}
private static function parseDefineFile($xml)
{
$dom = new \DOMDocument();
if ($dom->loadXML($xml)) {
if ($dom->schemaValidate(MB_ROOT . "source/Conf/define.xsd")) {
$xpath = new \DOMXpath($dom);
$xpath->registerNamespace('mb', 'http://www.microbuilder.cn');
$addon = array();
$addon['title'] = $xpath->evaluate('string(//mb:addon/mb:title)');
$addon['name'] = $xpath->evaluate('string(//mb:addon/mb:name)');
$addon['version'] = $xpath->evaluate('string(//mb:addon/mb:version)');
$addon['require'] = $xpath->evaluate('string(//mb:addon/mb:require)');
$addon['type'] = $xpath->evaluate('string(//mb:addon/mb:type)');
$addon['description'] = $xpath->evaluate('string(//mb:addon/mb:description)');
$addon['author'] = $xpath->evaluate('string(//mb:addon/mb:author)');
$addon['url'] = $xpath->evaluate('string(//mb:addon/mb:url)');
return $addon;
} else {
$err = error_get_last();
if ($err['type'] == 2) {
return error(-2, '扩展定义文件格式错误, 详细信息: ' . $err['message']);
}
return error(-2, '扩展定义文件格式错误');
}
} else {
return error(-2, '扩展定义文件格式错误');
}
}
