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改进缓存标签的设置和删除

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This commit is contained in:
thinkphp
2016-08-17 19:07:29 +08:00
parent 684c04849a
commit 90fc917b00
9 changed files with 112 additions and 78 deletions
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25
library/think/cache/driver/Redis.php vendored
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@@ -63,7 +63,7 @@ class Redis extends Driver
*/
public function has($name)
{
return $this->handler->get($this->options['prefix'] . $name) ? true : false;
return $this->handler->get($this->getCacheKey($name)) ? true : false;
}
/**
@@ -75,7 +75,7 @@ class Redis extends Driver
*/
public function get($name, $default = false)
{
$value = $this->handler->get($this->options['prefix'] . $name);
$value = $this->handler->get($this->getCacheKey($name));
if (is_null($value)) {
return $default;
}
@@ -97,14 +97,18 @@ class Redis extends Driver
if (is_null($expire)) {
$expire = $this->options['expire'];
}
$name = $this->options['prefix'] . $name;
if ($this->tag && !$this->has($name)) {
$first = true;
}
$key = $this->getCacheKey($name);
//对数组/对象数据进行缓存处理，保证数据完整性 byron sampson<xiaobo.sun@qq.com>
$value = (is_object($value) || is_array($value)) ? json_encode($value) : $value;
if (is_int($expire) && $expire) {
$result = $this->handler->setex($name, $expire, $value);
$result = $this->handler->setex($key, $expire, $value);
} else {
$result = $this->handler->set($name, $value);
$result = $this->handler->set($key, $value);
}
isset($first) && $this->setTagItem($key);
return $result;
}
@@ -117,8 +121,8 @@ class Redis extends Driver
*/
public function inc($name, $step = 1)
{
$name = $this->options['prefix'] . $name;
return $this->handler->incrby($name, $step);
$key = $this->getCacheKey($name);
return $this->handler->incrby($key, $step);
}
/**
@@ -130,8 +134,8 @@ class Redis extends Driver
*/
public function dec($name, $step = 1)
{
$name = $this->options['prefix'] . $name;
return $this->handler->decrby($name, $step);
$key = $this->getCacheKey($name);
return $this->handler->decrby($key, $step);
}
/**
@@ -142,7 +146,7 @@ class Redis extends Driver
*/
public function rm($name)
{
return $this->handler->delete($this->options['prefix'] . $name);
return $this->handler->delete($this->getCacheKey($name));
}
/**
@@ -159,6 +163,7 @@ class Redis extends Driver
foreach ($keys as $key) {
$this->handler->delete($key);
}
$this->rm('tag_' . md5($tag));
return true;
}
return $this->handler->flushDB();