wlyy2.0/patient-co/patient-co-wlyy/src/main/java/com/yihu/wlyy/config/MvcConfig.java

package com.yihu.wlyy.config;

import com.yihu.wlyy.interceptors.DoctorInterceptor;
import com.yihu.wlyy.interceptors.GateWayInterceptor;
import com.yihu.wlyy.interceptors.PatientInterceptor;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Profile;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

/**
 * Created by chenweida on 2017/4/6.
 */
@Configuration
//@Profile({"test", "prod"})
public class MvcConfig extends WebMvcConfigurerAdapter {

    private Logger logger = LoggerFactory.getLogger(MvcConfig.class);
    @Autowired
    private DoctorInterceptor doctorInterceptor;
    @Autowired
    private PatientInterceptor patientInterceptor;
    @Autowired
    private GateWayInterceptor gateWayInterceptor;

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        // 多个拦截器组成一个拦截器链
        // addPathPatterns 用于添加拦截规则
        // excludePathPatterns 用户排除拦截
        registry.addInterceptor(gateWayInterceptor).addPathPatterns("/wlyygc/**").excludePathPatterns("/wlyygc/doctor/**","/wlyygc/patient/**");
        registry.addInterceptor(doctorInterceptor).addPathPatterns("/doctor/**", "/statistics/province/**", "/statistics/**", "wlyygc/doctor/**");
        registry.addInterceptor(patientInterceptor).addPathPatterns("/patient/**","/wlyygc/patient/**");

        super.addInterceptors(registry);
        logger.info("init doctorInterceptor,patientInterceptor");
    }
//    /**
//     * 为null的数据不返回
//     * @param converters
//     */
//    @Override
//    public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
//        MappingJackson2HttpMessageConverter mappingJackson2HttpMessageConverter = new MappingJackson2HttpMessageConverter();
//        ObjectMapper objectMapper=new ObjectMapper();
//        objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
//        mappingJackson2HttpMessageConverter.setObjectMapper(objectMapper);
//        converters.add(mappingJackson2HttpMessageConverter);
//    }
}