RuoYi
2026-04-16 1002b36c0a698c794320d1544c464c13b303e53c
ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/ValidateCodeFilter.java
@@ -9,28 +9,30 @@
import org.springframework.core.io.buffer.DataBuffer;
import org.springframework.core.io.buffer.DataBufferUtils;
import org.springframework.http.server.reactive.ServerHttpRequest;
import org.springframework.http.server.reactive.ServerHttpResponse;
import org.springframework.stereotype.Component;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
import com.alibaba.fastjson2.JSON;
import com.alibaba.fastjson2.JSONObject;
import com.ruoyi.common.core.utils.ServletUtils;
import com.ruoyi.common.core.utils.StringUtils;
import com.ruoyi.common.core.web.domain.AjaxResult;
import com.ruoyi.gateway.config.properties.CaptchaProperties;
import com.ruoyi.gateway.service.ValidateCodeService;
import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;
/**
 * 验证码过滤器
 *
 *
 * @author ruoyi
 */
@Component
public class ValidateCodeFilter extends AbstractGatewayFilterFactory<Object>
{
    private final static String AUTH_URL = "/auth/login";
    private final static String[] VALIDATE_URL = new String[] { "/auth/login", "/auth/register" };
    @Autowired
    private ValidateCodeService validateCodeService;
    @Autowired
    private CaptchaProperties captchaProperties;
    private static final String CODE = "code";
@@ -42,8 +44,8 @@
        return (exchange, chain) -> {
            ServerHttpRequest request = exchange.getRequest();
            // 非登录请求,不处理
            if (!StringUtils.containsIgnoreCase(request.getURI().getPath(), AUTH_URL))
            // 非登录/注册请求或验证码关闭,不处理
            if (!StringUtils.equalsAnyIgnoreCase(request.getURI().getPath(), VALIDATE_URL) || !captchaProperties.getEnabled())
            {
                return chain.filter(exchange);
            }
@@ -51,20 +53,18 @@
            try
            {
                String rspStr = resolveBodyFromRequest(request);
                JSONObject obj = JSONObject.parseObject(rspStr);
                validateCodeService.checkCapcha(obj.getString(CODE), obj.getString(UUID));
                JSONObject obj = JSON.parseObject(rspStr);
                validateCodeService.checkCaptcha(obj.getString(CODE), obj.getString(UUID));
            }
            catch (Exception e)
            {
                ServerHttpResponse response = exchange.getResponse();
                response.getHeaders().add("Content-Type", "application/json;charset=UTF-8");
                return exchange.getResponse().writeWith(
                        Mono.just(response.bufferFactory().wrap(JSON.toJSONBytes(AjaxResult.error(e.getMessage())))));
                return ServletUtils.webFluxResponseWriter(exchange.getResponse(), e.getMessage());
            }
            return chain.filter(exchange);
        };
    }
    @SuppressWarnings("deprecation")
    private String resolveBodyFromRequest(ServerHttpRequest serverHttpRequest)
    {
        // 获取请求体