Fix: Return early when json_decode()'ed data is not an object

ergebnis · Oct 9, 2018 · e1410bd · e1410bd
1 parent feecf0b
commit e1410bd
Show file tree

Hide file tree

Showing 4 changed files with 16 additions and 1 deletion.
diff --git a/src/Normalizer/BinNormalizer.php b/src/Normalizer/BinNormalizer.php
@@ -28,7 +28,10 @@ public function normalize(string $json): string
             ));
         }
 
-        if (!\property_exists($decoded, 'bin') || !\is_array($decoded->bin)) {
+        if (!$decoded instanceof \stdClass
+            || !\property_exists($decoded, 'bin')
+            || !\is_array($decoded->bin)
+        ) {
             return $json;
         }
 

diff --git a/src/Normalizer/ConfigHashNormalizer.php b/src/Normalizer/ConfigHashNormalizer.php
@@ -36,6 +36,10 @@ public function normalize(string $json): string
             ));
         }
 
+        if (!$decoded instanceof \stdClass) {
+            return $json;
+        }
+
         $objectProperties = \array_intersect_key(
             \get_object_vars($decoded),
             \array_flip(self::$properties)

diff --git a/src/Normalizer/PackageHashNormalizer.php b/src/Normalizer/PackageHashNormalizer.php
@@ -41,6 +41,10 @@ public function normalize(string $json): string
             ));
         }
 
+        if (!$decoded instanceof \stdClass) {
+            return $json;
+        }
+
         $objectProperties = \array_intersect_key(
             \get_object_vars($decoded),
             \array_flip(self::$properties)

diff --git a/src/Normalizer/VersionConstraintNormalizer.php b/src/Normalizer/VersionConstraintNormalizer.php
@@ -57,6 +57,10 @@ public function normalize(string $json): string
             ));
         }
 
+        if (!$decoded instanceof \stdClass) {
+            return $json;
+        }
+
         $objectProperties = \array_intersect_key(
             \get_object_vars($decoded),
             \array_flip(self::$properties)