Add localization into project

src/main/java/easytests/auth/controllers/AuthController.java

@@ -1,7 +1,9 @@
 package easytests.auth.controllers;
 
 import easytests.auth.helpers.SessionLoginStoreHelper;
+import easytests.config.LocalizationConfig;
 import javax.servlet.http.HttpServletRequest;
+import org.springframework.context.support.ReloadableResourceBundleMessageSource;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -10,13 +12,29 @@
 
 /**
  * @author malinink
+ * @author Loriens
  */
 @Controller
 @RequestMapping("/auth")
 public class AuthController {
+
+    private final LocalizationConfig localization = new LocalizationConfig();
+
     @GetMapping("/sign-in")
     public String signIn(Model model, HttpServletRequest request) {
+        final ReloadableResourceBundleMessageSource msg = localization.messageSource();
+        final String enterEmail = new String("enter_email");
+        final String enterPassword = new String("enter_password");
+        final String forgotPassword = new String("forgot_password");
+        final String loginText = new String("login_text");
+        final String language = new String("sign-in_ru");
+
         model.addAttribute("login", new SessionLoginStoreHelper(request.getSession(false)).getLogin());
+        model.addAttribute("sign_in", msg.getMessage("text", null, language, null));
+        model.addAttribute(enterEmail, msg.getMessage(enterEmail, null, language, null));
+        model.addAttribute(enterPassword, msg.getMessage(enterPassword, null, language, null));
+        model.addAttribute(forgotPassword, msg.getMessage(forgotPassword, null, language, null));
+        model.addAttribute(loginText, msg.getMessage(loginText, null, language, null));
         return "auth/sign-in";
     }
 }

src/main/java/easytests/config/LocalizationConfig.java

@@ -0,0 +1,21 @@
+package easytests.config;
+
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+import org.springframework.context.support.ReloadableResourceBundleMessageSource;
+
+/**
+ * @author Loriens
+ */
+@Configuration
+public class LocalizationConfig {
+
+    @Bean
+    public ReloadableResourceBundleMessageSource messageSource() {
+        final ReloadableResourceBundleMessageSource resourseBundle = new
+                ReloadableResourceBundleMessageSource();
+        resourseBundle.setBasename("classpath:/locales/sign-in");
+        resourseBundle.setDefaultEncoding("UTF-8");
+        return resourseBundle;
+    }
+}

src/main/resources/locales/sign-in_en.properties

@@ -0,0 +1,5 @@
+text=Sign In
+enter_email=Enter your email
+enter_password=Enter your password
+forgot_password=Forgot Password?
+login_text=Login

src/main/resources/locales/sign-in_ru.properties

@@ -0,0 +1,5 @@
+text=Войдите
+enter_email=Введите ваш емейл
+enter_password=Введите ваш пароль
+forgot_password=Забыли пароль?
+login_text=Войти

src/main/resources/templates/auth/sign-in.tpl

@@ -5,7 +5,7 @@ content: contents {
             div(class :'center-align') {
                 div (class:'section') {
                     h5 {
-                        span ('Sign In')
+                        span (sign_in)
                     }
                 }
                 div (class:'container') {
@@ -22,7 +22,7 @@ content: contents {
                                     }
                                     input (class:'validate', type:'email', name:'login', id:'login', required:'', value:login)
                                     label (for:'email') {
-                                        span ('Enter your email')
+                                        span (enter_email)
                                     }
                                 }
                             }
@@ -33,20 +33,20 @@ content: contents {
                                     }
                                     input (class:'validate', type:'password', name:'password', id:'password', required:'')
                                     label (for:'password') {
-                                        span ('Enter your password')
+                                        span (enter_password)
                                     }
                                 }
                                 label (style:'float: right;') {
                                     a (class: 'grey-text', href:'#!') {
-                                        b ('Forgot Password?')
+                                        b (forgot_password)
                                     }
                                 }
                             }
                             br
                             div(class :'center-align') {
                                 div (class:'row') {
                                     button (type:'submit', name:'btn_login', class:'col s12 btn btn-large waves-effect waves-light teal lighten-2') {
-                                        span ('Login')
+                                        span (login_text)
                                     }
                                 }
                             }