Loads and parses an XML document.
| public loadFromFile ( $file ) : boolean | ||
| Résultat | boolean | whether the XML file is parsed successfully |
public function testLoadFromFile()
{
$file = dirname(__FILE__) . '/data/test.xml';
$xmldoc = new TXmlDocument();
try {
$xmldoc->loadFromFile('unexistentXmlFile.xml');
self::fail('Expected TIOException not thrown');
} catch (TIOException $e) {
}
self::assertTrue($xmldoc->loadFromFile($file));
self::assertEquals('1.0', $xmldoc->getVersion());
self::assertEquals('UTF-8', $xmldoc->getEncoding());
}
/**
* Parses the application configuration file.
* @param string configuration file name
* @throws TConfigurationException if there is any parsing error
*/
public function loadFromFile($fname)
{
if (Prado::getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_PHP) {
$fcontent = (include $fname);
$this->loadFromPhp($fcontent, dirname($fname));
} else {
$dom = new TXmlDocument();
$dom->loadFromFile($fname);
$this->loadFromXml($dom, dirname($fname));
}
}
/**
* Initializes this module.
* This method is required by the IModule interface.
* @param mixed configuration for this module, can be null
* @throws TConfigurationException if {@link getConfigFile ConfigFile} is invalid.
*/
public function init($config)
{
if ($this->_configFile !== null) {
if (is_file($this->_configFile)) {
if ($this->getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_PHP) {
$phpConfig = (include $this->_configFile);
$this->loadConfig($phpConfig);
} else {
$dom = new TXmlDocument();
$dom->loadFromFile($this->_configFile);
$this->loadConfig($dom);
}
} else {
throw new TConfigurationException('logrouter_configfile_invalid', $this->_configFile);
}
}
$this->loadConfig($config);
$this->getApplication()->attachEventHandler('OnEndRequest', array($this, 'collectLogs'));
}
/**
* Initializes the module by loading parameters.
* @param mixed content enclosed within the module tag
*/
public function init($config)
{
$this->loadParameters($config);
if ($this->_paramFile !== null) {
$configFile = null;
if ($this->getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_XML && ($cache = $this->getApplication()->getCache()) !== null) {
$cacheKey = 'TParameterModule:' . $this->_paramFile;
if (($configFile = $cache->get($cacheKey)) === false) {
$configFile = new TXmlDocument();
$configFile->loadFromFile($this->_paramFile);
$cache->set($cacheKey, $configFile, 0, new TFileCacheDependency($this->_paramFile));
}
} else {
if ($this->getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_PHP) {
$configFile = (include $this->_paramFile);
} else {
$configFile = new TXmlDocument();
$configFile->loadFromFile($this->_paramFile);
}
}
$this->loadParameters($configFile);
}
$this->_initialized = true;
}
/**
* Initializes this module.
* This method is required by the IModule interface.
* @param TXmlElement configuration for this module, can be null
* @throws TConfigurationException if {@link getConfigFile ConfigFile} is invalid.
*/
public function init($config)
{
if ($this->_configFile !== null) {
if (is_file($this->_configFile)) {
$dom = new TXmlDocument();
$dom->loadFromFile($this->_configFile);
$this->loadConfig($dom);
} else {
throw new TConfigurationException('soapservice_configfile_invalid', $this->_configFile);
}
}
$this->loadConfig($config);
$this->resolveRequest();
}
/**
* Loads a specific config file.
* @param string config file name
* @param string the page path that the config file is associated with. The page path doesn't include the page name.
*/
public function loadFromFile($fname, $configPagePath)
{
Prado::trace("Loading page configuration file {$fname}", 'System.Web.Services.TPageService');
if (empty($fname) || !is_file($fname)) {
return;
}
if (Prado::getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_PHP) {
$fcontent = (include $fname);
$this->loadFromPhp($fcontent, dirname($fname), $configPagePath);
} else {
$dom = new TXmlDocument();
if ($dom->loadFromFile($fname)) {
$this->loadFromXml($dom, dirname($fname), $configPagePath);
} else {
throw new TConfigurationException('pageserviceconf_file_invalid', $fname);
}
}
}
/**
* Initialize the module from configuration file.
* @throws TConfigurationException if {@link getConfigFile ConfigFile} is invalid.
*/
protected function loadConfigFile()
{
if (is_file($this->_configFile)) {
if ($this->getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_PHP) {
$config = (include $this->_configFile);
$this->loadUrlMappings($dom);
} else {
$dom = new TXmlDocument();
$dom->loadFromFile($this->_configFile);
$this->loadUrlMappings($dom);
}
} else {
throw new TConfigurationException('urlmapping_configfile_inexistent', $this->_configFile);
}
}
/**
* Initializes the module.
* This method is required by IModule and is invoked by application.
* It loads user/role information from the module configuration.
* @param mixed module configuration
*/
public function init($config)
{
$this->loadUserData($config);
if ($this->_userFile !== null) {
if ($this->getApplication()->getConfigurationType() == TApplication::CONFIG_TYPE_PHP) {
$userFile = (include $this->_userFile);
$this->loadUserDataFromPhp($userFile);
} else {
$dom = new TXmlDocument();
$dom->loadFromFile($this->_userFile);
$this->loadUserDataFromXml($dom);
}
}
$this->_initialized = true;
}
