Fixes

Author: RobiNN1

src/Dashboards/Redis/Compatibility/Predis.php

@@ -151,9 +151,9 @@ public function pipelineKeys(array $keys): array {
             ];
         }
 
-        $type_results = $this->pipeline(function ($pipe) use ($keys, $data): void {
+        $count_results = $this->pipeline(function ($pipe) use ($keys, $data): void {
             foreach ($keys as $key) {
-                $lua_script = match ($data[$key]['type']) {
+                $lua = match ($data[$key]['type']) {
                     'set' => 'return redis.call("SCARD", KEYS[1])',
                     'list' => 'return redis.call("LLEN", KEYS[1])',
                     'zset' => 'return redis.call("ZCARD", KEYS[1])',
@@ -162,13 +162,13 @@ public function pipelineKeys(array $keys): array {
                     default => 'return nil',
                 };
 
-                $pipe->eval($lua_script, 1, $key);
+                $pipe->eval($lua, 1, $key);
             }
         });
 
         foreach ($keys as $i => $key) {
-            $type = $data[$key]['type'];
-            $data[$key]['count'] = ($type !== 'none' && isset($type_results[$i]) && is_int($type_results[$i])) ? $type_results[$i] : null;
+            $count = $count_results[$i] ?? null;
+            $data[$key]['count'] = $data[$key]['type'] !== 'none' && is_int($count) ? $count : null;
         }
 
         return $data;

src/Dashboards/Redis/Compatibility/Redis.php

@@ -171,19 +171,19 @@ public function pipelineKeys(array $keys): array {
             $type = $this->getType($results[$index + 1]);
 
             $count = match ($type) {
-                'set' => is_int($results[$index + 3]) ? $results[$index + 3] : null,
-                'list' => is_int($results[$index + 4]) ? $results[$index + 4] : null,
-                'zset' => is_int($results[$index + 5]) ? $results[$index + 5] : null,
-                'hash' => is_int($results[$index + 6]) ? $results[$index + 6] : null,
-                'stream' => is_int($results[$index + 7]) ? $results[$index + 7] : null,
+                'set' => $results[$index + 3] ?? null,
+                'list' => $results[$index + 4] ?? null,
+                'zset' => $results[$index + 5] ?? null,
+                'hash' => $results[$index + 6] ?? null,
+                'stream' => $results[$index + 7] ?? null,
                 default => null,
             };
 
             $data[$key] = [
                 'ttl'   => $results[$index],
                 'type'  => $type,
-                'size'  => is_int($results[$index + 2]) ? $results[$index + 2] : 0,
-                'count' => $count,
+                'size'  => $results[$index + 2] ?? 0,
+                'count' => is_numeric($count) ? (int) $count : null,
             ];
         }
 

src/Dashboards/Redis/RedisTrait.php

@@ -343,7 +343,6 @@ private function getAllKeys(): array {
 
         foreach ($keys_array as $key) {
             $ttl = $pipeline[$key]['ttl'];
-            $type = $pipeline[$key]['type'];
             $total = $pipeline[$key]['count'];
 
             $keys[] = [
@@ -352,7 +351,7 @@ private function getAllKeys(): array {
                 'items'  => [
                     'link_title' => ($total !== null ? '('.$total.' items) ' : '').$key,
                     'bytes_size' => $pipeline[$key]['size'],
-                    'type'       => $type,
+                    'type'       => $pipeline[$key]['type'],
                     'ttl'        => $ttl === -1 ? 'Doesn\'t expire' : $ttl,
                 ],
             ];