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- package org.jeecg.config;
- import cn.com.ctop.common.module.utils.StringUtils;
- import org.jeecg.config.interceptors.BrowseLogHandelInterceptor;
- 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.web.cors.CorsConfiguration;
- import org.springframework.web.cors.UrlBasedCorsConfigurationSource;
- import org.springframework.web.filter.CorsFilter;
- import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
- import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
- import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
- import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
- /**
- * Spring Boot 2.0 解决跨域问题
- *
- * @Author qinfeng
- *
- */
- @Configuration
- public class WebMvcConfiguration implements WebMvcConfigurer {
- @Autowired
- BrowseLogHandelInterceptor browseLogHandelInterceptor;
- @Value("${jeecg.path.upload}")
- private String upLoadPath;
- @Value("${jeecg.path.webapp}")
- private String webAppPath;
- @Value("${spring.resource.static-locations}")
- private String staticLocations;
- @Override
- public void addInterceptors(InterceptorRegistry registry) {
- registry.addInterceptor(browseLogHandelInterceptor);
- }
- @Bean
- public CorsFilter corsFilter() {
- final UrlBasedCorsConfigurationSource urlBasedCorsConfigurationSource = new UrlBasedCorsConfigurationSource();
- final CorsConfiguration corsConfiguration = new CorsConfiguration();
- /* 是否允许请求带有验证信息 */
- corsConfiguration.setAllowCredentials(true);
- /* 允许访问的客户端域名 */
- corsConfiguration.addAllowedOrigin("*");
- /* 允许服务端访问的客户端请求头 */
- corsConfiguration.addAllowedHeader("*");
- /* 允许访问的方法名,GET POST等 */
- corsConfiguration.addAllowedMethod("*");
- urlBasedCorsConfigurationSource.registerCorsConfiguration("/**", corsConfiguration);
- return new CorsFilter(urlBasedCorsConfigurationSource);
- }
- /**
- * 静态资源的配置 - 使得可以从磁盘中读取 Html、图片、视频、音频等
- */
- @Override
- public void addResourceHandlers(ResourceHandlerRegistry registry) {
- registry.addResourceHandler("/**")
- .addResourceLocations("file:" + upLoadPath + "//", "file:" + webAppPath + "//")
- .addResourceLocations(staticLocations.split(StringUtils.COMMA));
- }
- /**
- * 访问根路径默认跳转 index.html页面 (简化部署方案: 可以把前端打包直接放到项目的 webapp,上面的配置)
- */
- @Override
- public void addViewControllers(ViewControllerRegistry registry) {
- registry.addViewController("/").setViewName("index.html");
- }
- }
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