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Merge pull request #8770 from open-sausages/pulls/4/correct-doc-for-exec-metric-middleware

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DOCS Correct documentation for ExecMetricMiddleware
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Guy Marriott 2019-01-30 15:09:56 +13:00 committed by GitHub
commit 6f619fa3e8
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1 changed files with 7 additions and 4 deletions
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11
src/Control/Middleware/ExecMetricMiddleware.php
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@ -9,13 +9,11 @@ use SilverStripe\Control\HTTPResponse;
use SilverStripe\Dev\Debug; use SilverStripe\Dev\Debug;
/** /**
* Secures requests by only allowing a whitelist of Host values * Display execution metricts for the current request if in dev mode and `execmetric` is provided as a request variable.
*/ */
class ExecMetricMiddleware implements HTTPMiddleware class ExecMetricMiddleware implements HTTPMiddleware
{ {
/**
* @inheritdoc
*/
public function process(HTTPRequest $request, callable $delegate) public function process(HTTPRequest $request, callable $delegate)
{ {
if (!$this->showMetric($request)) { if (!$this->showMetric($request)) {
@ -38,6 +36,11 @@ class ExecMetricMiddleware implements HTTPMiddleware
} }
} }
/**
* Check if execution metric should be shown.
* @param HTTPRequest $request
* @return bool
*/
private function showMetric(HTTPRequest $request) private function showMetric(HTTPRequest $request)
{ {
return Director::isDev() && array_key_exists('execmetric', $request->getVars()); return Director::isDev() && array_key_exists('execmetric', $request->getVars());