package com.awservice.config; 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; @Configuration public class CorsConfig { private CorsConfiguration buildConfig() { CorsConfiguration corsConfiguration = new CorsConfiguration(); corsConfiguration.addAllowedOrigin("*"); // 1 設置訪問源地址 corsConfiguration.addAllowedHeader("*"); // 2 設置訪問源請求頭 corsConfiguration.addAllowedMethod("*"); // 3 設置訪問源請求方法 return corsConfiguration; } @Bean public CorsFilter corsFilter() { UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource(); source.registerCorsConfiguration("/**", buildConfig()); // 4 對接口配置跨域設置 return new CorsFilter(source); } }
springboot解決跨域問題config類
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