cn.zhangxd.platform.common.web.config.WebConfig.java Source code

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Here is the source code for cn.zhangxd.platform.common.web.config.WebConfig.java

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package cn.zhangxd.platform.common.web.config;

import ch.qos.logback.access.servlet.TeeFilter;
import cn.zhangxd.platform.common.web.interceptor.LicenseInterceptor;
import cn.zhangxd.platform.common.web.mapper.JsonMapper;
import com.fasterxml.jackson.databind.ObjectMapper;
import org.apache.catalina.filters.RemoteIpFilter;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.boot.context.embedded.EmbeddedServletContainerCustomizer;
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.validation.beanvalidation.LocalValidatorFactoryBean;
import org.springframework.validation.beanvalidation.MethodValidationPostProcessor;
import org.springframework.web.servlet.config.annotation.*;

/**
 * WEB?
 *
 * @author zhangxd
 */
@Configuration
public class WebConfig extends WebMvcConfigurerAdapter {

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(new LicenseInterceptor()).addPathPatterns("/auth/token");
    }

    /**
     * Remote ip filter remote ip filter.
     *
     * @return the remote ip filter
     */
    @Bean
    public RemoteIpFilter remoteIpFilter() {
        return new RemoteIpFilter();
    }

    /**
     * Tee filter tee filter.
     *
     * @return the tee filter
     */
    @Bean
    @ConditionalOnProperty(prefix = "server.tomcat.accesslog", name = "debug", havingValue = "true")
    public TeeFilter teeFilter() {
        //????
        return new TeeFilter();
    }

    /**
     * Object mapper object mapper.
     *
     * @return the object mapper
     */
    @Bean
    public ObjectMapper objectMapper() {
        return new JsonMapper();
    }

    /**
     * Http message converter http message converter.
     *
     * @return the http message converter
     */
    @Bean
    public HttpMessageConverter httpMessageConverter() {
        return new MappingJackson2HttpMessageConverter(this.objectMapper());
    }

    @Override
    public void configurePathMatch(PathMatchConfigurer configurer) {
        configurer.setUseSuffixPatternMatch(false) //  URL ?? .* ?
                .setUseTrailingSlashMatch(true); // ? URL ??? /
    }

    @Override
    public void configureDefaultServletHandling(final DefaultServletHandlerConfigurer configurer) {
        // <mvc:default-servlet-handler />, ???,  mapping  Controller  path  default servlet handler ?
        configurer.enable();
    }

    /**
     * Validator local validator factory bean.
     *
     * @return the local validator factory bean
     */
    @Bean
    public LocalValidatorFactoryBean validator() {
        return new LocalValidatorFactoryBean();
    }

    /**
     * Gets method validation post processor.
     *
     * @return the method validation post processor
     */
    @Bean
    public MethodValidationPostProcessor getMethodValidationPostProcessor() {
        MethodValidationPostProcessor processor = new MethodValidationPostProcessor();
        processor.setValidator(validator());
        return processor;
    }

    /**
     * Container customizer embedded servlet container customizer.
     *
     * @return the embedded servlet container customizer
     */
    @Bean
    @ConditionalOnProperty(prefix = "server.tomcat.accesslog", name = "debug", havingValue = "true")
    public EmbeddedServletContainerCustomizer containerCustomizer() {
        return new ContainerAccessLogCustomizer("logback-access.xml");
    }

    @Override
    public void addCorsMappings(CorsRegistry registry) {
        registry.addMapping("/**").allowedHeaders("*").allowedMethods("*").allowedOrigins("*");
    }

}