not versioned files

Author: vespooo

src/main/java/app/message/AppMessage.java

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+package app.message;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.MessageSource;
+import org.springframework.context.i18n.LocaleContextHolder;
+import org.springframework.context.support.MessageSourceAccessor;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.PostConstruct;
+import java.util.Locale;
+
+@Component
+public class AppMessage {
+
+    @Autowired
+    private MessageSource messageSource;
+
+    private MessageSourceAccessor accessor;
+
+    @PostConstruct
+    private void init() {
+        accessor = new MessageSourceAccessor(messageSource, LocaleContextHolder.getLocale());
+    }
+
+    public String get(String code) {
+        return accessor.getMessage(code);
+    }
+}

src/main/java/app/rest/exception/AppExceptionWrapper.java

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+package app.rest.exception;
+
+public class AppExceptionWrapper {
+
+
+    private String message;
+    private String cause;
+
+    public AppExceptionWrapper(String message, String cause) {
+        this.message = message;
+        this.cause = cause;
+    }
+
+    public AppExceptionWrapper(AppException ex) {
+        this.message = ex.getMessage();
+        if(ex.getCause() != null){
+            this.cause = ex.getCause().getMessage();
+        }
+    }
+
+    public String getMessage() {
+        return message;
+    }
+
+    public String getCause() {
+        return cause;
+    }
+}