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-rw-r--r--lib/smarty/demo/plugins/cacheresource.apc.php77
-rw-r--r--lib/smarty/demo/plugins/cacheresource.memcache.php91
-rw-r--r--lib/smarty/demo/plugins/cacheresource.mysql.php152
-rw-r--r--lib/smarty/demo/plugins/resource.extendsall.php60
-rw-r--r--lib/smarty/demo/plugins/resource.mysql.php76
-rw-r--r--lib/smarty/demo/plugins/resource.mysqls.php62
6 files changed, 0 insertions, 518 deletions
diff --git a/lib/smarty/demo/plugins/cacheresource.apc.php b/lib/smarty/demo/plugins/cacheresource.apc.php
deleted file mode 100644
index 00ba59817..000000000
--- a/lib/smarty/demo/plugins/cacheresource.apc.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php
-
-/**
- * APC CacheResource
- *
- * CacheResource Implementation based on the KeyValueStore API to use
- * memcache as the storage resource for Smarty's output caching.
- * *
- * @package CacheResource-examples
- * @author Uwe Tews
- */
-class Smarty_CacheResource_Apc extends Smarty_CacheResource_KeyValueStore {
-
- public function __construct()
- {
- // test if APC is present
- if(!function_exists('apc_cache_info')) {
- throw new Exception('APC Template Caching Error: APC is not installed');
- }
- }
-
- /**
- * Read values for a set of keys from cache
- *
- * @param array $keys list of keys to fetch
- * @return array list of values with the given keys used as indexes
- * @return boolean true on success, false on failure
- */
- protected function read(array $keys)
- {
- $_res = array();
- $res = apc_fetch($keys);
- foreach ($res as $k => $v) {
- $_res[$k] = $v;
- }
- return $_res;
- }
-
- /**
- * Save values for a set of keys to cache
- *
- * @param array $keys list of values to save
- * @param int $expire expiration time
- * @return boolean true on success, false on failure
- */
- protected function write(array $keys, $expire=null)
- {
- foreach ($keys as $k => $v) {
- apc_store($k, $v, $expire);
- }
- return true;
- }
-
- /**
- * Remove values from cache
- *
- * @param array $keys list of keys to delete
- * @return boolean true on success, false on failure
- */
- protected function delete(array $keys)
- {
- foreach ($keys as $k) {
- apc_delete($k);
- }
- return true;
- }
-
- /**
- * Remove *all* values from cache
- *
- * @return boolean true on success, false on failure
- */
- protected function purge()
- {
- return apc_clear_cache('user');
- }
-}
diff --git a/lib/smarty/demo/plugins/cacheresource.memcache.php b/lib/smarty/demo/plugins/cacheresource.memcache.php
deleted file mode 100644
index 230607d69..000000000
--- a/lib/smarty/demo/plugins/cacheresource.memcache.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php
-
-/**
- * Memcache CacheResource
- *
- * CacheResource Implementation based on the KeyValueStore API to use
- * memcache as the storage resource for Smarty's output caching.
- *
- * Note that memcache has a limitation of 256 characters per cache-key.
- * To avoid complications all cache-keys are translated to a sha1 hash.
- *
- * @package CacheResource-examples
- * @author Rodney Rehm
- */
-class Smarty_CacheResource_Memcache extends Smarty_CacheResource_KeyValueStore {
- /**
- * memcache instance
- * @var Memcache
- */
- protected $memcache = null;
-
- public function __construct()
- {
- $this->memcache = new Memcache();
- $this->memcache->addServer( '127.0.0.1', 11211 );
- }
-
- /**
- * Read values for a set of keys from cache
- *
- * @param array $keys list of keys to fetch
- * @return array list of values with the given keys used as indexes
- * @return boolean true on success, false on failure
- */
- protected function read(array $keys)
- {
- $_keys = $lookup = array();
- foreach ($keys as $k) {
- $_k = sha1($k);
- $_keys[] = $_k;
- $lookup[$_k] = $k;
- }
- $_res = array();
- $res = $this->memcache->get($_keys);
- foreach ($res as $k => $v) {
- $_res[$lookup[$k]] = $v;
- }
- return $_res;
- }
-
- /**
- * Save values for a set of keys to cache
- *
- * @param array $keys list of values to save
- * @param int $expire expiration time
- * @return boolean true on success, false on failure
- */
- protected function write(array $keys, $expire=null)
- {
- foreach ($keys as $k => $v) {
- $k = sha1($k);
- $this->memcache->set($k, $v, 0, $expire);
- }
- return true;
- }
-
- /**
- * Remove values from cache
- *
- * @param array $keys list of keys to delete
- * @return boolean true on success, false on failure
- */
- protected function delete(array $keys)
- {
- foreach ($keys as $k) {
- $k = sha1($k);
- $this->memcache->delete($k);
- }
- return true;
- }
-
- /**
- * Remove *all* values from cache
- *
- * @return boolean true on success, false on failure
- */
- protected function purge()
- {
- return $this->memcache->flush();
- }
-}
diff --git a/lib/smarty/demo/plugins/cacheresource.mysql.php b/lib/smarty/demo/plugins/cacheresource.mysql.php
deleted file mode 100644
index ab8c47516..000000000
--- a/lib/smarty/demo/plugins/cacheresource.mysql.php
+++ /dev/null
@@ -1,152 +0,0 @@
-<?php
-
-/**
- * MySQL CacheResource
- *
- * CacheResource Implementation based on the Custom API to use
- * MySQL as the storage resource for Smarty's output caching.
- *
- * Table definition:
- * <pre>CREATE TABLE IF NOT EXISTS `output_cache` (
- * `id` CHAR(40) NOT NULL COMMENT 'sha1 hash',
- * `name` VARCHAR(250) NOT NULL,
- * `cache_id` VARCHAR(250) NULL DEFAULT NULL,
- * `compile_id` VARCHAR(250) NULL DEFAULT NULL,
- * `modified` TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
- * `content` LONGTEXT NOT NULL,
- * PRIMARY KEY (`id`),
- * INDEX(`name`),
- * INDEX(`cache_id`),
- * INDEX(`compile_id`),
- * INDEX(`modified`)
- * ) ENGINE = InnoDB;</pre>
- *
- * @package CacheResource-examples
- * @author Rodney Rehm
- */
-class Smarty_CacheResource_Mysql extends Smarty_CacheResource_Custom {
- // PDO instance
- protected $db;
- protected $fetch;
- protected $fetchTimestamp;
- protected $save;
-
- public function __construct() {
- try {
- $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "smarty");
- } catch (PDOException $e) {
- throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
- }
- $this->fetch = $this->db->prepare('SELECT modified, content FROM output_cache WHERE id = :id');
- $this->fetchTimestamp = $this->db->prepare('SELECT modified FROM output_cache WHERE id = :id');
- $this->save = $this->db->prepare('REPLACE INTO output_cache (id, name, cache_id, compile_id, content)
- VALUES (:id, :name, :cache_id, :compile_id, :content)');
- }
-
- /**
- * fetch cached content and its modification time from data source
- *
- * @param string $id unique cache content identifier
- * @param string $name template name
- * @param string $cache_id cache id
- * @param string $compile_id compile id
- * @param string $content cached content
- * @param integer $mtime cache modification timestamp (epoch)
- * @return void
- */
- protected function fetch($id, $name, $cache_id, $compile_id, &$content, &$mtime)
- {
- $this->fetch->execute(array('id' => $id));
- $row = $this->fetch->fetch();
- $this->fetch->closeCursor();
- if ($row) {
- $content = $row['content'];
- $mtime = strtotime($row['modified']);
- } else {
- $content = null;
- $mtime = null;
- }
- }
-
- /**
- * Fetch cached content's modification timestamp from data source
- *
- * @note implementing this method is optional. Only implement it if modification times can be accessed faster than loading the complete cached content.
- * @param string $id unique cache content identifier
- * @param string $name template name
- * @param string $cache_id cache id
- * @param string $compile_id compile id
- * @return integer|boolean timestamp (epoch) the template was modified, or false if not found
- */
- protected function fetchTimestamp($id, $name, $cache_id, $compile_id)
- {
- $this->fetchTimestamp->execute(array('id' => $id));
- $mtime = strtotime($this->fetchTimestamp->fetchColumn());
- $this->fetchTimestamp->closeCursor();
- return $mtime;
- }
-
- /**
- * Save content to cache
- *
- * @param string $id unique cache content identifier
- * @param string $name template name
- * @param string $cache_id cache id
- * @param string $compile_id compile id
- * @param integer|null $exp_time seconds till expiration time in seconds or null
- * @param string $content content to cache
- * @return boolean success
- */
- protected function save($id, $name, $cache_id, $compile_id, $exp_time, $content)
- {
- $this->save->execute(array(
- 'id' => $id,
- 'name' => $name,
- 'cache_id' => $cache_id,
- 'compile_id' => $compile_id,
- 'content' => $content,
- ));
- return !!$this->save->rowCount();
- }
-
- /**
- * Delete content from cache
- *
- * @param string $name template name
- * @param string $cache_id cache id
- * @param string $compile_id compile id
- * @param integer|null $exp_time seconds till expiration or null
- * @return integer number of deleted caches
- */
- protected function delete($name, $cache_id, $compile_id, $exp_time)
- {
- // delete the whole cache
- if ($name === null && $cache_id === null && $compile_id === null && $exp_time === null) {
- // returning the number of deleted caches would require a second query to count them
- $query = $this->db->query('TRUNCATE TABLE output_cache');
- return -1;
- }
- // build the filter
- $where = array();
- // equal test name
- if ($name !== null) {
- $where[] = 'name = ' . $this->db->quote($name);
- }
- // equal test compile_id
- if ($compile_id !== null) {
- $where[] = 'compile_id = ' . $this->db->quote($compile_id);
- }
- // range test expiration time
- if ($exp_time !== null) {
- $where[] = 'modified < DATE_SUB(NOW(), INTERVAL ' . intval($exp_time) . ' SECOND)';
- }
- // equal test cache_id and match sub-groups
- if ($cache_id !== null) {
- $where[] = '(cache_id = '. $this->db->quote($cache_id)
- . ' OR cache_id LIKE '. $this->db->quote($cache_id .'|%') .')';
- }
- // run delete query
- $query = $this->db->query('DELETE FROM output_cache WHERE ' . join(' AND ', $where));
- return $query->rowCount();
- }
-}
diff --git a/lib/smarty/demo/plugins/resource.extendsall.php b/lib/smarty/demo/plugins/resource.extendsall.php
deleted file mode 100644
index d8c40b5ba..000000000
--- a/lib/smarty/demo/plugins/resource.extendsall.php
+++ /dev/null
@@ -1,60 +0,0 @@
-<?php
-
-/**
- * Extends All Resource
- *
- * Resource Implementation modifying the extends-Resource to walk
- * through the template_dirs and inherit all templates of the same name
- *
- * @package Resource-examples
- * @author Rodney Rehm
- */
-class Smarty_Resource_Extendsall extends Smarty_Internal_Resource_Extends {
-
- /**
- * 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)
- {
- $uid = '';
- $sources = array();
- $exists = true;
- foreach ($_template->smarty->getTemplateDir() as $key => $directory) {
- try {
- $s = Smarty_Resource::source(null, $source->smarty, '[' . $key . ']' . $source->name );
- if (!$s->exists) {
- continue;
- }
- $sources[$s->uid] = $s;
- $uid .= $s->filepath;
- }
- catch (SmartyException $e) {}
- }
-
- if (!$sources) {
- $source->exists = false;
- $source->template = $_template;
- return;
- }
-
- $sources = array_reverse($sources, true);
- reset($sources);
- $s = current($sources);
-
- $source->components = $sources;
- $source->filepath = $s->filepath;
- $source->uid = sha1($uid);
- $source->exists = $exists;
- if ($_template && $_template->smarty->compile_check) {
- $source->timestamp = $s->timestamp;
- }
- // need the template at getContent()
- $source->template = $_template;
- }
-}
-
-?> \ No newline at end of file
diff --git a/lib/smarty/demo/plugins/resource.mysql.php b/lib/smarty/demo/plugins/resource.mysql.php
deleted file mode 100644
index 312f3fc73..000000000
--- a/lib/smarty/demo/plugins/resource.mysql.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php
-
-/**
- * MySQL Resource
- *
- * Resource Implementation based on the Custom API to use
- * MySQL as the storage resource for Smarty's templates and configs.
- *
- * Table definition:
- * <pre>CREATE TABLE IF NOT EXISTS `templates` (
- * `name` varchar(100) NOT NULL,
- * `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
- * `source` text,
- * PRIMARY KEY (`name`)
- * ) ENGINE=InnoDB DEFAULT CHARSET=utf8;</pre>
- *
- * Demo data:
- * <pre>INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello world"}{$x}');</pre>
- *
- * @package Resource-examples
- * @author Rodney Rehm
- */
-class Smarty_Resource_Mysql extends Smarty_Resource_Custom {
- // PDO instance
- protected $db;
- // prepared fetch() statement
- protected $fetch;
- // prepared fetchTimestamp() statement
- protected $mtime;
-
- public function __construct() {
- try {
- $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "smarty");
- } catch (PDOException $e) {
- throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
- }
- $this->fetch = $this->db->prepare('SELECT modified, source FROM templates WHERE name = :name');
- $this->mtime = $this->db->prepare('SELECT modified FROM templates WHERE name = :name');
- }
-
- /**
- * Fetch a template and its modification time from database
- *
- * @param string $name template name
- * @param string $source template source
- * @param integer $mtime template modification timestamp (epoch)
- * @return void
- */
- protected function fetch($name, &$source, &$mtime)
- {
- $this->fetch->execute(array('name' => $name));
- $row = $this->fetch->fetch();
- $this->fetch->closeCursor();
- if ($row) {
- $source = $row['source'];
- $mtime = strtotime($row['modified']);
- } else {
- $source = null;
- $mtime = null;
- }
- }
-
- /**
- * Fetch a template's modification time from database
- *
- * @note implementing this method is optional. Only implement it if modification times can be accessed faster than loading the comple template source.
- * @param string $name template name
- * @return integer timestamp (epoch) the template was modified
- */
- protected function fetchTimestamp($name) {
- $this->mtime->execute(array('name' => $name));
- $mtime = $this->mtime->fetchColumn();
- $this->mtime->closeCursor();
- return strtotime($mtime);
- }
-}
diff --git a/lib/smarty/demo/plugins/resource.mysqls.php b/lib/smarty/demo/plugins/resource.mysqls.php
deleted file mode 100644
index f9fe1c2f2..000000000
--- a/lib/smarty/demo/plugins/resource.mysqls.php
+++ /dev/null
@@ -1,62 +0,0 @@
-<?php
-
-/**
- * MySQL Resource
- *
- * Resource Implementation based on the Custom API to use
- * MySQL as the storage resource for Smarty's templates and configs.
- *
- * Note that this MySQL implementation fetches the source and timestamps in
- * a single database query, instead of two seperate like resource.mysql.php does.
- *
- * Table definition:
- * <pre>CREATE TABLE IF NOT EXISTS `templates` (
- * `name` varchar(100) NOT NULL,
- * `modified` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
- * `source` text,
- * PRIMARY KEY (`name`)
- * ) ENGINE=InnoDB DEFAULT CHARSET=utf8;</pre>
- *
- * Demo data:
- * <pre>INSERT INTO `templates` (`name`, `modified`, `source`) VALUES ('test.tpl', "2010-12-25 22:00:00", '{$x="hello world"}{$x}');</pre>
- *
- * @package Resource-examples
- * @author Rodney Rehm
- */
-class Smarty_Resource_Mysqls extends Smarty_Resource_Custom {
- // PDO instance
- protected $db;
- // prepared fetch() statement
- protected $fetch;
-
- public function __construct() {
- try {
- $this->db = new PDO("mysql:dbname=test;host=127.0.0.1", "smarty", "smarty");
- } catch (PDOException $e) {
- throw new SmartyException('Mysql Resource failed: ' . $e->getMessage());
- }
- $this->fetch = $this->db->prepare('SELECT modified, source FROM templates WHERE name = :name');
- }
-
- /**
- * Fetch a template and its modification time from database
- *
- * @param string $name template name
- * @param string $source template source
- * @param integer $mtime template modification timestamp (epoch)
- * @return void
- */
- protected function fetch($name, &$source, &$mtime)
- {
- $this->fetch->execute(array('name' => $name));
- $row = $this->fetch->fetch();
- $this->fetch->closeCursor();
- if ($row) {
- $source = $row['source'];
- $mtime = strtotime($row['modified']);
- } else {
- $source = null;
- $mtime = null;
- }
- }
-}
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