在Spring Boot应用程序的上下文中,我试图添加WebFilter以仅过滤与特定路径匹配的请求。
到目前为止,我有一个过滤器:
@Component
public class AuthenticationFilter implements WebFilter {
@Override
public Mono<Void> filter(ServerWebExchange serverWebExchange,
WebFilterChain webFilterChain) {
final ServerHttpRequest request = serverWebExchange.getRequest();
if (request.getPath().pathWithinApplication().value().startsWith("/api/product")) {
// logic to allow or reject the processing of the request
}
}
}
我想要实现的是从过滤器中删除匹配的路径,并将其添加到更合适的其他位置,例如,到目前为止,我读过的内容是SecurityWebFilterChain
。
非常感谢!
答案 0 :(得分:0)
也许,我可以采用一种更清洁的方式来解决您的问题。它基于UrlBasedCorsConfigurationSource中的代码。它使用PathPattern来满足您的需求。
@Component
public class AuthenticationFilter implements WebFilter {
private final PathPattern pathPattern;
public AuthenticationFilter() {
pathPattern = new PathPatternParser().parse("/api/product");
}
@Override
public Mono<Void> filter(ServerWebExchange serverWebExchange,
WebFilterChain webFilterChain) {
final ServerHttpRequest request = serverWebExchange.getRequest();
if (pathPattern.matches(request.getPath().pathWithinApplication())) {
// logic to allow or reject the processing of the request
}
}
}