今天需要在两个项目之间用Ajax发一个跨域的请求让另一个项目上面的所有用户下线。
直播端用的Spring boot处理方案有两种
一、
package com.gxkj.live.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;
/**
* 实现基本的跨域请求
* @author 石嘉懿
*
*/
@Configuration
public class CorsConfig {
private CorsConfiguration buildConfig() {
CorsConfiguration corsConfiguration = new CorsConfiguration();
corsConfiguration.addAllowedOrigin("http://www.traininghorse.cn"); // 允许任何域名使用
corsConfiguration.addAllowedHeader("*"); // 允许任何头
corsConfiguration.addAllowedMethod("*"); // 允许任何方法(post、get等)
return corsConfiguration;
}
@Bean
public CorsFilter corsFilter() {
UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
source.registerCorsConfiguration("/**", buildConfig()); // 对接口配置跨域设置
return new CorsFilter(source);
}
}
二、在类上面加(也就是@RestController上面加)
@CrossOrigin(origins = "授权地址如(http://www.baidu.com)",
maxAge = 3600,
methods = {RequestMethod.GET, RequestMethod.POST})
@RestController
@RequestMapping("/operation")
public class OperationRequest {
最后修改于 2019-05-30 17:09:30
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