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package org.onap.sdnc.apps.ms.gra;
import java.util.List;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.springframework.aop.framework.ProxyFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
import org.springframework.web.servlet.config.annotation.CorsRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
@Configuration
public class GraWebConfiguration implements WebMvcConfigurer {
@Autowired
ObjectMapper objectMapper;
@Value("${swagger-ui.host:localhost}")
private String swaggerUiHost;
private ObjectMapper objectMapperProxy() {
ObjectMapperResolver objectMapperResolver = new UriMatcherObjectMapperResolver(objectMapper);
ProxyFactory factory = new ProxyFactory();
factory.setTargetClass(ObjectMapper.class);
factory.addAdvice(new ObjectMapperInterceptor() {
@Override
protected ObjectMapper getObject() {
return objectMapperResolver.getObjectMapper();
}
});
return (ObjectMapper) factory.getProxy();
}
@Bean
public MappingJackson2HttpMessageConverter jackson2HttpMessageConverter() {
return new MappingJackson2HttpMessageConverter(objectMapperProxy());
}
@Override
public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
converters.add(jackson2HttpMessageConverter());
}
@Bean
public WebMvcConfigurer corsConfigurer() {
return new WebMvcConfigurer() {
@Override
public void addCorsMappings(CorsRegistry registry) {
registry.addMapping("/**").allowedOrigins("https://" + swaggerUiHost);
}
};
}
}
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