翻译方法优化

im-platform/src/main/java/com/bx/implatform/controller/LoginController.java

@@ -99,41 +99,22 @@ public class LoginController {
         str = str.replace("\n", "");
 
         //翻译目标国家
-        String country = jsonObject.getStr("country");
+        String country = jsonObject.getStr("country","zh");
         String trans = "";
 
         //如果代理有配置，则使用代理的配置
         String translateType = settingService.translateType();
-        switch (translateType) {
-            case  "0"://默认使用系统自带的百度翻译
-                if (country == null || country.isEmpty()) {
-                    trans = baiduTranslationUtils.translate(str, "zh");
-                } else {
-                    trans = baiduTranslationUtils.translate(str, country);
-                }
-                break;
-            case "1":
-                if (country == null || country.isEmpty()) {
-                    trans = baiduTranslationUtils.translateByAgentConfiguration(str, "zh");
-                } else {
-                    trans = baiduTranslationUtils.translateByAgentConfiguration(str, country);
-                }
-                break;
-            case "2":
-                if (country == null || country.isEmpty()) {
-                    trans = youDaoTranslationUtils.translateByAgentConfiguration(str, "zh");
-                } else {
-                    trans = youDaoTranslationUtils.translateByAgentConfiguration(str, country);
-                }
-                break;
-            case "3":
-                if (country == null || country.isEmpty()) {
-                    trans = googleTranslationUtils.translateByAgentConfiguration(str, "zh");
-                } else {
-                    trans = googleTranslationUtils.translateByAgentConfiguration(str, country);
-                }
-                break;
-        }
+        trans = switch (translateType) {
+            case "0" ->//默认使用系统自带的百度翻译
+                    baiduTranslationUtils.translate(str, country);
+            case "1" ->//使用百度翻译
+                    baiduTranslationUtils.translateByAgentConfiguration(str, country);
+            case "2" ->//使用有道翻译
+                    youDaoTranslationUtils.translateByAgentConfiguration(str, country);
+            case "3" ->//使用谷歌翻译
+                    googleTranslationUtils.translateByAgentConfiguration(str, country);
+            default -> trans;
+        };
 
         return ResultUtils.success(trans,"success");
     }