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author | Vasudev Kamath <kamathvasudev@gmail.com> | 2012-07-06 22:47:27 +0530 |
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committer | Vasudev Kamath <kamathvasudev@gmail.com> | 2012-07-06 22:47:27 +0530 |
commit | ba4db236ecff1ffdb56adc2715b3f53515f8cb34 (patch) | |
tree | f0b9928aade8aab95d1608890fde1918ce163754 /library/Smarty/libs/sysplugins/smarty_internal_resource_stream.php | |
parent | 6e4760dd9c512147309b5e4a98d25216610f81da (diff) | |
parent | a122fecf50d06856a2ada8b564f711fb52c327f0 (diff) | |
download | volse-hubzilla-ba4db236ecff1ffdb56adc2715b3f53515f8cb34.tar.gz volse-hubzilla-ba4db236ecff1ffdb56adc2715b3f53515f8cb34.tar.bz2 volse-hubzilla-ba4db236ecff1ffdb56adc2715b3f53515f8cb34.zip |
Merge branch 'master' of git://github.com/friendica/friendica
Diffstat (limited to 'library/Smarty/libs/sysplugins/smarty_internal_resource_stream.php')
-rw-r--r-- | library/Smarty/libs/sysplugins/smarty_internal_resource_stream.php | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/library/Smarty/libs/sysplugins/smarty_internal_resource_stream.php b/library/Smarty/libs/sysplugins/smarty_internal_resource_stream.php new file mode 100644 index 000000000..85698c232 --- /dev/null +++ b/library/Smarty/libs/sysplugins/smarty_internal_resource_stream.php @@ -0,0 +1,76 @@ +<?php +/** + * Smarty Internal Plugin Resource Stream + * + * Implements the streams as resource for Smarty template + * + * @package Smarty + * @subpackage TemplateResources + * @author Uwe Tews + * @author Rodney Rehm + */ + +/** + * Smarty Internal Plugin Resource Stream + * + * Implements the streams as resource for Smarty template + * + * @link http://php.net/streams + * @package Smarty + * @subpackage TemplateResources + */ +class Smarty_Internal_Resource_Stream extends Smarty_Resource_Recompiled { + + /** + * populate Source Object with meta data from Resource + * + * @param Smarty_Template_Source $source source object + * @param Smarty_Internal_Template $_template template object + * @return void + */ + public function populate(Smarty_Template_Source $source, Smarty_Internal_Template $_template=null) + { + $source->filepath = str_replace(':', '://', $source->resource); + $source->uid = false; + $source->content = $this->getContent($source); + $source->timestamp = false; + $source->exists = !!$source->content; + } + + /** + * Load template's source from stream into current template object + * + * @param Smarty_Template_Source $source source object + * @return string template source + * @throws SmartyException if source cannot be loaded + */ + public function getContent(Smarty_Template_Source $source) + { + $t = ''; + // the availability of the stream has already been checked in Smarty_Resource::fetch() + $fp = fopen($source->filepath, 'r+'); + if ($fp) { + while (!feof($fp) && ($current_line = fgets($fp)) !== false) { + $t .= $current_line; + } + fclose($fp); + return $t; + } else { + return false; + } + } + + /** + * modify resource_name according to resource handlers specifications + * + * @param Smarty $smarty Smarty instance + * @param string $resource_name resource_name to make unique + * @return string unique resource name + */ + protected function buildUniqueResourceName(Smarty $smarty, $resource_name) + { + return get_class($this) . '#' . $resource_name; + } +} + +?>
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