Fix download allegati

ems-core/src/main/java/it/integry/ems/configuration/JsonConfig.java

@@ -1,22 +1,20 @@
 package it.integry.ems.configuration;
 
-import it.integry.ems.adapter.JsonDateAdapterDeserializer;
-import it.integry.ems.adapter.JsonDateAdapterSerializer;
 import it.integry.ems.json.ResponseJSONObjectMapper;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.http.MediaType;
 import org.springframework.http.converter.HttpMessageConverter;
-import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
 import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
 import org.springframework.web.servlet.config.annotation.ContentNegotiationConfigurer;
+import org.springframework.web.servlet.config.annotation.EnableWebMvc;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
 import java.nio.charset.StandardCharsets;
-import java.util.Date;
 import java.util.List;
 
 @Configuration
+@EnableWebMvc
 public class JsonConfig implements WebMvcConfigurer {
 
     @Bean
@@ -28,24 +26,19 @@ public class JsonConfig implements WebMvcConfigurer {
 
     @Override
     public void configureContentNegotiation(ContentNegotiationConfigurer configurer) {
-        configurer.favorParameter(false)
-                .ignoreAcceptHeader(true)
-                .defaultContentType(new MediaType(MediaType.APPLICATION_JSON, StandardCharsets.UTF_8))
-                .mediaType("json", new MediaType(MediaType.APPLICATION_JSON, StandardCharsets.UTF_8));
+        configurer.defaultContentType(MediaType.APPLICATION_JSON);
     }
 
     @Override
-    public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
-        Jackson2ObjectMapperBuilder builder = new Jackson2ObjectMapperBuilder();
+    public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
+        final MappingJackson2HttpMessageConverter httpMessageConverter = converters.stream()
+                .filter(x -> x instanceof MappingJackson2HttpMessageConverter)
+                .map(x -> (MappingJackson2HttpMessageConverter) x)
+                .findFirst()
+                .get();
 
-        builder.deserializerByType(Date.class, new JsonDateAdapterDeserializer());
-        builder.serializerByType(Date.class, new JsonDateAdapterSerializer());
-
-        final MappingJackson2HttpMessageConverter mappingJackson2HttpMessageConverter = new MappingJackson2HttpMessageConverter(builder.build());
-        mappingJackson2HttpMessageConverter.setDefaultCharset(StandardCharsets.UTF_8);
-        mappingJackson2HttpMessageConverter.setObjectMapper(jacksonResponseObjectMapper());
-
-        converters.add(mappingJackson2HttpMessageConverter);
+        httpMessageConverter.setDefaultCharset(StandardCharsets.UTF_8);
+        httpMessageConverter.setObjectMapper(jacksonResponseObjectMapper());
     }
 
 }