Подключаем Freemarker

src/main/java/kinosearch/kinosearch3/webpp/SpringConfig.java

@@ -8,6 +8,9 @@ import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.PropertySource;
+import org.springframework.web.servlet.ViewResolver;
+import org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer;
+import org.springframework.web.servlet.view.freemarker.FreeMarkerViewResolver;
 
 @Configuration
 @PropertySource("classpath:/application.properties")
@@ -16,4 +19,19 @@ public class SpringConfig {
     public WebApp webapp(@Value("${webapp.host}") String host, @Value("${webapp.port}") int port) {
         return new WebApp(host, port);
     }
+
+    @Bean
+    public ViewResolver viewResolver() {
+        FreeMarkerViewResolver viewResolver = new FreeMarkerViewResolver();
+        viewResolver.setCache(true);
+        viewResolver.setSuffix(".ftl");
+        return viewResolver;
+    }
+
+    @Bean
+    public FreeMarkerConfigurer freemarkerConfig() {
+        FreeMarkerConfigurer freeMarkerConfigurer = new FreeMarkerConfigurer();
+        freeMarkerConfigurer.setTemplateLoaderPath("classpath:/kinosearch/kinosearch3/webpp/");
+        return freeMarkerConfigurer;
+    }
 }