口说无凭，直接上代码
@Configuration
publicclassCorsConfig {
privateCorsConfiguration buildConfig() {
CorsConfiguration corsConfiguration = newCorsConfiguration();
corsConfiguration.addAllowedOrigin("*");
corsConfiguration.addAllowedHeader("*");
corsConfiguration.addAllowedMethod("*");
returncorsConfiguration;
}
@Bean
publicCorsFilter corsFilter() {
UrlBasedCorsConfigurationSource source = newUrlBasedCorsConfigurationSource();
source.registerCorsConfiguration("/**", buildConfig());
returnnewCorsFilter(source);
}
}
1-新建配置文件，添加Configuration注解
2-测试跨域请求通过，至此已完美解决ajax跨域问题，是不是很easy，小伙伴儿们快去试试把!!!
