全局跨域

src/main/java/com/ai/da/common/config/WebConfig.java

@@ -5,13 +5,22 @@ import org.hibernate.validator.HibernateValidator;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.validation.beanvalidation.MethodValidationPostProcessor;
+import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
 
 import javax.validation.Validation;
 import javax.validation.Validator;
 import javax.validation.ValidatorFactory;
 
 @Configuration
-public class WebConfig {
+public class WebConfig extends WebMvcConfigurerAdapter {
+
+    static final String ORIGINS[] = new String[]{"GET", "POST", "PUT", "DELETE"};
+
+    @Override
+    public void addCorsMappings(CorsRegistry registry) {
+        registry.addMapping("/**").allowedOrigins("*").allowCredentials(true).allowedMethods(ORIGINS).maxAge(3600);
+    }
 
     @Bean
     public Validator validator() {