## [0.17.2] - 2020-02-12

### Added
- Add Function `getValuesByKey` and `getValuesByKeys` in `RequestUtils`

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [0.17.2] - 2020-02-13
+### Added
+- Add Function `getValuesByKey` and `getValuesByKeys` in `RequestUtils`
+
 ## [0.17.1] - 2020-02-12
 ### Fixed
 - Fix Function Params to be more flexible in `SsmService`

lib/Util/RequestUtils.php

@@ -25,4 +25,46 @@ public static function getAllParams(Request $request): array
         // Request::get 의 검색 순서대로 merge 하기 위해 역순으로 배치
         return array_merge($request->request->all(), $request->attributes->all(), $request->query->all());
     }
+
+    public static function getValuesByKey(Request $request, string $key): array
+    {
+        $request_params = self::getContent($request);
+
+        return self::getValuesFromContent($request_params, $key);
+    }
+
+    public static function getValuesByKeys(Request $request, array $keys): array
+    {
+        $request_params = self::getContent($request);
+
+        $result = [];
+
+        foreach ($keys as $key) {
+            $result[$key] = self::getValuesFromContent($request_params, $key);
+        }
+
+        return $result;
+    }
+
+    private static function getValuesFromContent(array $request_params, string $key): array
+    {
+        $values = [];
+        if (isset($request_params[$key])) {
+            $values = $request_params[$key];
+            if (is_string($values) && !StringUtils::isEmpty($values)) {
+                // , 구분 일 경우
+                $values = str_replace(['"', "'", ' '], '', $values);
+                $values = explode(',', $values);
+            } elseif (is_array($values) && !empty($values)) {
+                // array 로 넘어왔을 경우
+                $values = collect($values)
+                    ->map(function ($value) {
+                        return str_replace(['"', "'", ' '], '', $value);
+                    })
+                    ->all();
+            }
+        }
+
+        return $values;
+    }
 }