跨域配置

huimv-cattle/pom.xml

@@ -118,12 +118,7 @@
             <version>2.6</version>
             <scope>compile</scope>
         </dependency>
-        <!-- -->
-        <dependency>
-            <groupId>com.huimv</groupId>
-            <artifactId>huimv-common</artifactId>
-            <version>0.0.6-SNAPSHOT</version>
-        </dependency>
+
     </dependencies>
 
     <build>

huimv-cattle/src/main/java/com/huimv/cattle/config/CorsConfig.java

@@ -1,25 +1,23 @@
-package com.huimv.cattle.config;
-
-import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.Configuration;
-import org.springframework.web.cors.CorsConfiguration;
-import org.springframework.web.cors.reactive.CorsWebFilter;
-import org.springframework.web.cors.reactive.UrlBasedCorsConfigurationSource;
-import org.springframework.web.util.pattern.PathPatternParser;
-
-@Configuration
-public class CorsConfig {
-
-
-    @Bean
-    public CorsWebFilter corsFilter() {
-        CorsConfiguration config = new CorsConfiguration();
-        config.addAllowedMethod("*");
-        config.addAllowedOrigin("*");
-        config.addAllowedHeader("*");
-        config.setMaxAge(18000L);// 预检请求的缓存时间（秒），即在这个时间内，对于相同的跨域请求不会再预检了
-        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource(new PathPatternParser());
-        source.registerCorsConfiguration("/**", config);
-        return new CorsWebFilter(source);
-    }
-}
+//package com.huimv.cattle.config;
+//
+//import org.springframework.context.annotation.Bean;
+//import org.springframework.context.annotation.Configuration;
+//import org.springframework.web.cors.CorsConfiguration;
+//import org.springframework.web.cors.reactive.CorsWebFilter;
+//import org.springframework.web.cors.reactive.UrlBasedCorsConfigurationSource;
+//import org.springframework.web.util.pattern.PathPatternParser;
+//
+//@Configuration
+//public class CorsConfig {
+//    @Bean
+//    public CorsWebFilter corsFilter() {
+//        CorsConfiguration config = new CorsConfiguration();
+//        config.addAllowedMethod("*");
+//        config.addAllowedOrigin("*");
+//        config.addAllowedHeader("*");
+//        config.setMaxAge(18000L);// 预检请求的缓存时间（秒），即在这个时间内，对于相同的跨域请求不会再预检了
+//        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource(new PathPatternParser());
+//        source.registerCorsConfiguration("/**", config);
+//        return new CorsWebFilter(source);
+//    }
+//}

huimv-cattle/src/main/java/com/huimv/cattle/config/GlobalCorsConfig.java

@@ -0,0 +1,33 @@
+package com.huimv.cattle.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 GlobalCorsConfig {
+ 
+    @Bean
+    public CorsFilter corsFilter() {
+        //1. 添加 CORS配置信息
+        CorsConfiguration config = new CorsConfiguration();
+        //放行哪些原始域
+        config.addAllowedOrigin("*");
+        //是否发送 Cookie
+        config.setAllowCredentials(true);
+        //放行哪些请求方式
+        config.addAllowedMethod("*");
+        //放行哪些原始请求头部信息
+        config.addAllowedHeader("*");
+        //暴露哪些头部信息
+        config.addExposedHeader("*");
+        //2. 添加映射路径
+        UrlBasedCorsConfigurationSource corsConfigurationSource = new UrlBasedCorsConfigurationSource();
+        corsConfigurationSource.registerCorsConfiguration("/**",config);
+        //3. 返回新的CorsFilter
+        return new CorsFilter(corsConfigurationSource);
+    }
+}