fixes

Author: RobiNN1

src/Dashboards/Redis/Compatibility/Cluster/PredisCluster.php

@@ -98,9 +98,12 @@ public function getInfo(?string $option = null, ?array $combine = null): array {
                 try {
                     $response = $node->info($section_name);
 
-                    $node_section_info = (is_array($response) && !empty($response)) ? reset($response) : null;
+                    $node_section_info = (is_array($response) && $response !== []) ? reset($response) : null;
+                    if (!$node_section_info) {
+                        continue;
+                    }
 
-                    if (!$node_section_info || !is_array($node_section_info)) {
+                    if (!is_array($node_section_info)) {
                         continue;
                     }
 

src/Dashboards/Redis/Compatibility/Predis.php

@@ -79,7 +79,7 @@ public function getInfo(?string $option = null): array {
             foreach ($this->getInfoSections() as $section) {
                 $response = $this->info($section);
 
-                $section_data = (is_array($response) && !empty($response)) ? reset($response) : null;
+                $section_data = (is_array($response) && $response !== []) ? reset($response) : null;
 
                 if ($section_data && is_array($section_data)) {
                     if ($section === 'keyspace') {
@@ -96,6 +96,7 @@ public function getInfo(?string $option = null): array {
 
                             $reformatted_keyspace[$db] = implode(',', $key_value_pairs);
                         }
+
                         $section_data = $reformatted_keyspace;
                     }
 

src/Dashboards/Redis/Compatibility/RedisExtra.php

@@ -22,20 +22,17 @@ public function getInfoSections(): array {
     }
 
     /**
-     * @return array<int, array<string, mixed>>
+     * @return array<string, array<string, mixed>>
      */
     public function parseSectionData(string $section): array {
-        $data = $this->getInfo($section);
-
-        return array_map(static function ($value) {
-            if (is_array($value)) {
-                return $value;
-            }
+        /** @var array<string, string> $info */
+        $info = $this->getInfo($section);
 
+        return array_map(static function (string $value): array {
             parse_str(str_replace(',', '&', $value), $parsed);
 
             return $parsed;
-        }, $data);
+        }, $info);
     }
 
     /**