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改进请求缓存支持

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thinkphp
2016-09-28 20:57:02 +08:00
parent 54224aff6b
commit 2bd63fec40
2 changed files with 13 additions and 9 deletions
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12
library/think/Request.php
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@@ -1495,12 +1495,14 @@ class Request
return;
}
}
if (Cache::has($key)) {
if (strtotime($this->server('HTTP_IF_MODIFIED_SINCE')) + $expire > $_SERVER['REQUEST_TIME']) {
// 读取缓存
$content = Cache::get($key);
$response = Response::create($content)
->code(304)
->header('Content-Type', Cache::get($key . '_header'));
$response = Response::create()->code(304);
throw new \think\exception\HttpResponseException($response);
} elseif (Cache::has($key)) {
list($content, $header) = Cache::get($key);
$response = Response::create($content)->header($header);
throw new \think\exception\HttpResponseException($response);
} else {
$this->cache = [$key, $expire];