跨域问题分析 : https://segmentfault.com/a/1190000015017666
采用Filter方式进行配置 @Configuration public class CorsConfig { private CorsConfiguration buildConfig() { CorsConfiguration corsConfiguration = new CorsConfiguration(); corsConfiguration.addAllowedOrigin("http://*.***.net"); corsConfiguration.addAllowedOrigin("http://127.0.0.1:8080"); corsConfiguration.addAllowedHeader("*"); corsConfiguration.addAllowedMethod("*"); corsConfiguration.setAllowCredentials(true); return corsConfiguration; } /** * 允许跨域访问 * * @return */ @Bean public CorsFilter corsFilter() { UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource(); source.registerCorsConfiguration("/**", buildConfig()); return new CorsFilter(source); } }