X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FProfiler.php;h=a98e728928765fe6a61fd30d493ec5abecf20293;hb=b5ad8c3e153976cf3e63753597377f09852d98d7;hp=23eb1d8c333e645fc9cba6d5a067f4af8239bf9d;hpb=4c6940583af429d251192abef1792831a57637c5;p=friendica.git

diff --git a/src/Util/Profiler.php b/src/Util/Profiler.php
index 23eb1d8c33..a98e728928 100644
--- a/src/Util/Profiler.php
+++ b/src/Util/Profiler.php
@@ -69,21 +69,27 @@ class Profiler implements ContainerInterface
 	/**
 	 * Updates the enabling of the current profiler
 	 *
+	 * Note: The reason there are two different ways of updating the configuration of this class is because it can
+	 * be used even with no available database connection which IManageConfigValues doesn't ensure.
+	 *
 	 * @param IManageConfigValues $config
 	 */
 	public function update(IManageConfigValues $config)
 	{
-		$this->enabled = $config->get('system', 'profiler');
-		$this->rendertime = $config->get('rendertime', 'callstack');
+		$this->enabled = (bool) $config->get('system', 'profiler') ?? false;
+		$this->rendertime = (bool) $config->get('rendertime', 'callstack') ?? false;
 	}
 
 	/**
+	 * Note: The reason we are using a Config Cache object to initialize this class is to ensure it'll work even with no
+	 * available database connection.
+	 *
 	 * @param \Friendica\Core\Config\ValueObject\Cache $configCache The configuration cache
 	 */
 	public function __construct(Cache $configCache)
 	{
-		$this->enabled = $configCache->get('system', 'profiler');
-		$this->rendertime = $configCache->get('rendertime', 'callstack');
+		$this->enabled = (bool) $configCache->get('system', 'profiler') ?? false;
+		$this->rendertime = (bool) $configCache->get('rendertime', 'callstack') ?? false;
 		$this->reset();
 	}
 
@@ -146,13 +152,13 @@ class Profiler implements ContainerInterface
 	 * Saves a timestamp for a value - f.e. a call
 	 * Necessary for profiling Friendica
 	 *
-	 * @param int    $timestamp the Timestamp
+	 * @param float  $timestamp the Timestamp
 	 * @param string $value     A value to profile
 	 * @param string $callstack A callstack string, generated if absent
 	 *
 	 * @return void
 	 */
-	public function saveTimestamp(int $timestamp, string $value, string $callstack = '')
+	public function saveTimestamp(float $timestamp, string $value, string $callstack = '')
 	{
 		if (!$this->enabled) {
 			return;
@@ -352,9 +358,9 @@ class Profiler implements ContainerInterface
 	 * @throws NotFoundExceptionInterface  No entry was found for **this** identifier.
 	 * @throws ContainerExceptionInterface Error while retrieving the entry.
 	 *
-	 * @return int Entry.
+	 * @return float Entry.
 	 */
-	public function get(string $id): int
+	public function get(string $id): float
 	{
 		if (!$this->has($id)) {
 			return 0;