Merge pull request #232 from mshibanami/fix-deepl-zh-simplified-support

Fix: DeepL translation doesn't work for Simplified Chinese

Author: Jeehut

CHANGELOG.md

@@ -27,7 +27,8 @@ If needed, pluralize to `Tasks`, `PRs` or `Authors` and list multiple entries se
 ### Removed
 - None.
 ### Fixed
-- None.
+- Fixed that DeepL translation doesn't work for Simplified Chinese  
+  PR: [#232](https://github.com/Flinesoft/BartyCrouch/pull/232) | Author: [Manabu Nakazawa](https://github.com/mshibanami)
 ### Security
 - None.
 

Sources/BartyCrouchTranslator/DeeplApi/DeepLApi.swift

@@ -65,8 +65,8 @@ extension DeepLApi: Endpoint {
         switch self {
         case let .translate(texts, sourceLanguage, targetLanguage, apiKey):
             urlParameters["text"] = .array(texts)
-            urlParameters["source_lang"] = .string(sourceLanguage.rawValue.capitalized)
-            urlParameters["target_lang"] = .string(targetLanguage.rawValue.capitalized)
+            urlParameters["source_lang"] = sourceLanguage.deepLParameterValue
+            urlParameters["target_lang"] = targetLanguage.deepLParameterValue
             urlParameters["auth_key"] = .string(apiKey)
         }
 
@@ -87,3 +87,15 @@ extension DeepLApi: Endpoint {
         }
     }
 }
+
+private extension Language {
+    var deepLParameterValue: QueryParameterValue {
+        switch self {
+        case .chineseSimplified:
+            return .string("ZH")
+
+        default:
+            return .string(rawValue.uppercased())
+        }
+    }
+}