WebMvcConfiugrationAdaper无法导入问题

Question

WebMvcConfiugrationAdaper!
该jar包好像是不能用了，在做CORS跨域访问

Answer 1

@Configuration
public class SimpleCORS
{
/**

• 设置 跨域请求参数，处理跨域请求 *
• @return / @Bean public CorsFilter corsFilter() { UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource(); source.registerCorsConfiguration("/*", buildConfig()); return new CorsFilter(source); }

private CorsConfiguration buildConfig()
{
CorsConfiguration corsConfiguration = new CorsConfiguration();

// 允许跨域访问的域名
corsConfiguration.addAllowedOrigin("*");
// 请求头
corsConfiguration.addAllowedHeader("*");
// 请求方法
corsConfiguration.addAllowedMethod(HttpMethod.DELETE);
corsConfiguration.addAllowedMethod(HttpMethod.POST);
corsConfiguration.addAllowedMethod(HttpMethod.GET);
corsConfiguration.addAllowedMethod(HttpMethod.PUT);
corsConfiguration.addAllowedMethod(HttpMethod.DELETE);
corsConfiguration.addAllowedMethod(HttpMethod.OPTIONS);
// 预检请求的有效期，单位为秒。
corsConfiguration.setMaxAge(3600L);
// 是否支持安全证书
corsConfiguration.setAllowCredentials(true);

return corsConfiguration;
}
}