springboot 服务工程，前端服务调用接口报跨域错误

 

 

前后端分离，VUE.JS调用服务接口时，跨域错误。需要服务接口工程设置，如下：

@SpringBootApplicationpublic class SpringCloudOpenapiApplication { public static void main(String[] args) { TimeZone.setDefault(TimeZone.getTimeZone("GMT+8")); SpringApplication.run(TwSpringCloudOpenapiUcApplication.class, args); } private CorsConfiguration buildConfig() { CorsConfiguration corsConfiguration = new CorsConfiguration(); corsConfiguration.addAllowedOrigin("*"); corsConfiguration.setAllowCredentials(true); corsConfiguration.addAllowedHeader("*"); corsConfiguration.addAllowedMethod("*"); corsConfiguration.addExposedHeader("Accept-Ranges"); corsConfiguration.addExposedHeader("Content-Range"); corsConfiguration.addExposedHeader("Content-Encoding"); corsConfiguration.addExposedHeader("Content-Length"); corsConfiguration.addExposedHeader("Authorization"); return corsConfiguration; } /** * * @return */ @Bean public CorsFilter corsFilter() { UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource(); source.registerCorsConfiguration("/**", buildConfig()); // 4 return new CorsFilter(source); } }

 

转载于:https://www.cnblogs.com/scode2/p/9151783.html

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