Revision 1852
Added by darkviper over 11 years ago
| Error.php | ||
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/** |
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* Twig base exception. |
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* |
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* This exception class and its children must only be used when |
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* an error occurs during the loading of a template, when a syntax error |
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* is detected in a template, or when rendering a template. Other |
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* errors must use regular PHP exception classes (like when the template |
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* cache directory is not writable for instance). |
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* |
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* To help debugging template issues, this class tracks the original template |
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* name and line where the error occurred. |
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* |
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* Whenever possible, you must set these information (original template name |
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* and line number) yourself by passing them to the constructor. If some or all |
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* these information are not available from where you throw the exception, then |
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* this class will guess them automatically (when the line number is set to -1 |
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* and/or the filename is set to null). As this is a costly operation, this |
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* can be disabled by passing false for both the filename and the line number |
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* when creating a new instance of this class. |
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* |
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* @package twig |
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* @author Fabien Potencier <fabien@symfony.com> |
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*/ |
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/** |
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* Constructor. |
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* |
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* Set both the line number and the filename to false to |
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* disable automatic guessing of the original template name |
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* and line number. |
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* |
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* Set the line number to -1 to enable its automatic guessing. |
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* Set the filename to null to enable its automatic guessing. |
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* |
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* By default, automatic guessing is enabled. |
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* |
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* @param string $message The error message |
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* @param integer $lineno The template line where the error occurred |
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* @param string $filename The template file name where the error occurred |
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$this->updateRepr(); |
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} |
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public function guess() |
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{
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$this->guessTemplateInfo(); |
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$this->updateRepr(); |
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} |
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/** |
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* For PHP < 5.3.0, provides access to the getPrevious() method. |
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* |
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* @param string $method The method name
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* @param array $arguments The parameters to be passed to the method
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* @param string $method The method name |
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* @param array $arguments The parameters to be passed to the method |
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* |
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* @return Exception The previous exception or null |
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* |
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* @throws BadMethodCallException |
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*/ |
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public function __call($method, $arguments) |
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{
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$dot = true; |
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} |
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if (null !== $this->filename) {
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if ($this->filename) {
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if (is_string($this->filename) || (is_object($this->filename) && method_exists($this->filename, '__toString'))) {
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$filename = sprintf('"%s"', $this->filename);
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} else {
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$this->message .= sprintf(' in %s', $filename);
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} |
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if ($this->lineno >= 0) {
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if ($this->lineno && $this->lineno >= 0) {
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$this->message .= sprintf(' at line %d', $this->lineno);
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} |
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|
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$template = null; |
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foreach (debug_backtrace() as $trace) {
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if (isset($trace['object']) && $trace['object'] instanceof Twig_Template && 'Twig_Template' !== get_class($trace['object'])) {
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$template = $trace['object']; |
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// update template filename |
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if (null === $this->filename) {
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$this->filename = $template->getTemplateName(); |
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if (null === $this->filename || $this->filename == $trace['object']->getTemplateName()) {
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$template = $trace['object']; |
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} |
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} |
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} |
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// update template filename |
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if (null !== $template && null === $this->filename) {
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$this->filename = $template->getTemplateName(); |
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} |
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if (null === $template || $this->lineno > -1) {
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return; |
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} |
| ... | ... | |
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$file = $r->getFileName(); |
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$exceptions = array($e = $this); |
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while (method_exists($e, 'getPrevious') && $e = $e->getPrevious()) {
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while (($e instanceof self || method_exists($e, 'getPrevious')) && $e = $e->getPrevious()) {
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$exceptions[] = $e; |
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} |
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updated Twig template engine to stable version 1.11.1 step2