跨域处理

lift-system-service/src/main/java/cn/com/ty/lift/system/SystemApplication.java

@@ -5,6 +5,7 @@ import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.cloud.openfeign.EnableFeignClients;
+import org.springframework.web.bind.annotation.CrossOrigin;
 
 /**
  * @Author xwy
@@ -14,6 +15,7 @@ import org.springframework.cloud.openfeign.EnableFeignClients;
 @EnableFeignClients
 @MapperScan("cn.com.ty.**.mapper")
 @SpringBootApplication(scanBasePackages = {"cn.com.ty.lift", "cn.com.xwy.boot"})
+@CrossOrigin
 public class SystemApplication {
 
     public static void main(String[] args) {

lift-system-service/src/main/java/cn/com/ty/lift/system/config/CustomCORSConfiguration.java

@@ -0,0 +1,32 @@
+package cn.com.ty.lift.system.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;
+
+/**
+ * @author huangyuan
+ * @date 2019-12-10
+ * @description
+ */
+@Configuration
+public class CustomCORSConfiguration {
+    private CorsConfiguration buildConfig(){
+        CorsConfiguration corsConfiguration = new CorsConfiguration();
+        corsConfiguration.addAllowedHeader("*"); // 允许任何的head头部
+        corsConfiguration.addAllowedOrigin("*"); // 允许任何域名使用
+        corsConfiguration.addAllowedMethod("*"); // 允许任何的请求方法
+        corsConfiguration.setAllowCredentials(true);
+        return corsConfiguration;
+    }
+
+    // 添加CorsFilter拦截器，对任意的请求使用
+    @Bean
+    public CorsFilter corsFilter() {
+        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource();
+        source.registerCorsConfiguration("/**", buildConfig());
+        return new CorsFilter(source);
+    }
+}