Examples with CrossOrigin cn.taketoday.web.annotation.CrossOrigin used on opensource projects

Example 1 with CrossOrigin

use of cn.taketoday.web.annotation.CrossOrigin in project today-framework by TAKETODAY.

the class HandlerCorsCustomizer method customize.

@Override
public Object customize(ActionMappingAnnotationHandler handler) {
    // 预防已经设置
    HandlerInterceptor[] interceptors = handler.getInterceptors();
    if (ObjectUtils.isNotEmpty(interceptors)) {
        for (HandlerInterceptor interceptor : interceptors) {
            if (interceptor instanceof CorsHandlerInterceptor) {
                return handler;
            }
        }
    }
    CrossOrigin methodCrossOrigin = handler.getMethod().getMethodAnnotation(CrossOrigin.class);
    CrossOrigin classCrossOrigin = handler.getMethod().getDeclaringClassAnnotation(CrossOrigin.class);
    if (classCrossOrigin == null && methodCrossOrigin == null) {
        // 没有 @CrossOrigin 配置
        return handler;
    }
    CorsConfiguration config = new CorsConfiguration();
    updateCorsConfig(config, classCrossOrigin);
    updateCorsConfig(config, methodCrossOrigin);
    // 覆盖默认
    config.applyPermitDefaultValues();
    CorsHandlerInterceptor interceptor = new CorsHandlerInterceptor(config);
    interceptor.setCorsProcessor(processor);
    interceptor.setOrder(Ordered.HIGHEST_PRECEDENCE);
    handler.addInterceptors(interceptor);
    return handler;
}

Example 2 with CrossOrigin

use of cn.taketoday.web.annotation.CrossOrigin in project today-framework by TAKETODAY.

the class RequestMappingHandlerMapping method initCorsConfiguration.

@Override
protected CorsConfiguration initCorsConfiguration(Object handler, HandlerMethod handlerMethod, Method method, RequestMappingInfo mappingInfo) {
    Class<?> beanType = handlerMethod.getBeanType();
    CrossOrigin typeAnnotation = AnnotatedElementUtils.findMergedAnnotation(beanType, CrossOrigin.class);
    CrossOrigin methodAnnotation = AnnotatedElementUtils.findMergedAnnotation(method, CrossOrigin.class);
    if (typeAnnotation == null && methodAnnotation == null) {
        return null;
    }
    CorsConfiguration config = new CorsConfiguration();
    updateCorsConfig(config, typeAnnotation);
    updateCorsConfig(config, methodAnnotation);
    if (CollectionUtils.isEmpty(config.getAllowedMethods())) {
        for (HttpMethod allowedMethod : mappingInfo.getMethodsCondition().getMethods()) {
            config.addAllowedMethod(allowedMethod.name());
        }
    }
    return config.applyPermitDefaultValues();
}

Example 3 with CrossOrigin

use of cn.taketoday.web.annotation.CrossOrigin in project today-infrastructure by TAKETODAY.

the class RequestMappingHandlerMapping method initCorsConfiguration.

@Override
protected CorsConfiguration initCorsConfiguration(Object handler, Method method, RequestMappingInfo mappingInfo) {
    HandlerMethod handlerMethod = createHandlerMethod(handler, method);
    Class<?> beanType = handlerMethod.getBeanType();
    CrossOrigin typeAnnotation = AnnotatedElementUtils.findMergedAnnotation(beanType, CrossOrigin.class);
    CrossOrigin methodAnnotation = AnnotatedElementUtils.findMergedAnnotation(method, CrossOrigin.class);
    if (typeAnnotation == null && methodAnnotation == null) {
        return null;
    }
    CorsConfiguration config = new CorsConfiguration();
    updateCorsConfig(config, typeAnnotation);
    updateCorsConfig(config, methodAnnotation);
    if (CollectionUtils.isEmpty(config.getAllowedMethods())) {
        for (HttpMethod allowedMethod : mappingInfo.getMethodsCondition().getMethods()) {
            config.addAllowedMethod(allowedMethod.name());
        }
    }
    return config.applyPermitDefaultValues();
}

Example 4 with CrossOrigin

use of cn.taketoday.web.annotation.CrossOrigin in project today-infrastructure by TAKETODAY.

the class HandlerCorsCustomizer method customize.

@Override
public Object customize(ActionMappingAnnotationHandler handler) {
    // 预防已经设置
    HandlerInterceptor[] interceptors = handler.getInterceptors();
    if (ObjectUtils.isNotEmpty(interceptors)) {
        for (HandlerInterceptor interceptor : interceptors) {
            if (interceptor instanceof CorsHandlerInterceptor) {
                return handler;
            }
        }
    }
    CrossOrigin methodCrossOrigin = handler.getMethod().getMethodAnnotation(CrossOrigin.class);
    CrossOrigin classCrossOrigin = handler.getMethod().getDeclaringClassAnnotation(CrossOrigin.class);
    if (classCrossOrigin == null && methodCrossOrigin == null) {
        // 没有 @CrossOrigin 配置
        return handler;
    }
    CorsConfiguration config = new CorsConfiguration();
    updateCorsConfig(config, classCrossOrigin);
    updateCorsConfig(config, methodCrossOrigin);
    // 覆盖默认
    config.applyPermitDefaultValues();
    CorsHandlerInterceptor interceptor = new CorsHandlerInterceptor(config);
    interceptor.setCorsProcessor(processor);
    interceptor.setOrder(Ordered.HIGHEST_PRECEDENCE);
    handler.addInterceptors(interceptor);
    return handler;
}