From 1ca4c26d816181c6dbe9f60ace518b66f62fc62e Mon Sep 17 00:00:00 2001
From: bug制造者 <837099748@qq.com>
Date: Wed, 07 Jul 2021 17:16:05 +0800
Subject: [PATCH] 修改登录失效返回值code401 之前返回的code200，前端就会$message一下错误信息，不会弹出401重新登录跳转的弹框。
---
ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/ValidateCodeFilter.java | 33 ++++++++++++++++++++++++++++++---
1 files changed, 30 insertions(+), 3 deletions(-)
diff --git a/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/ValidateCodeFilter.java b/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/ValidateCodeFilter.java
index 8d6a8a5..561111b 100644
--- a/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/ValidateCodeFilter.java
+++ b/ruoyi-gateway/src/main/java/com/ruoyi/gateway/filter/ValidateCodeFilter.java
@@ -1,15 +1,22 @@
package com.ruoyi.gateway.filter;
+import java.nio.CharBuffer;
+import java.nio.charset.StandardCharsets;
+import java.util.concurrent.atomic.AtomicReference;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.cloud.gateway.filter.GatewayFilter;
import org.springframework.cloud.gateway.filter.factory.AbstractGatewayFilterFactory;
+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.ruoyi.common.core.utils.StringUtils;
import com.ruoyi.common.core.web.domain.AjaxResult;
import com.ruoyi.gateway.service.ValidateCodeService;
+import reactor.core.publisher.Flux;
import reactor.core.publisher.Mono;
/**
@@ -20,10 +27,14 @@
@Component
public class ValidateCodeFilter extends AbstractGatewayFilterFactory<Object>
{
- private final static String AUTH_URL = "/oauth/token";
+ private final static String AUTH_URL = "/auth/login";
@Autowired
private ValidateCodeService validateCodeService;
+
+ private static final String CODE = "code";
+
+ private static final String UUID = "uuid";
@Override
public GatewayFilter apply(Object config)
@@ -36,18 +47,34 @@
{
return chain.filter(exchange);
}
+
try
{
- validateCodeService.checkCapcha(request.getQueryParams().getFirst("code"),
- request.getQueryParams().getFirst("uuid"));
+ String rspStr = resolveBodyFromRequest(request);
+ JSONObject obj = JSONObject.parseObject(rspStr);
+ validateCodeService.checkCapcha(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 chain.filter(exchange);
};
}
+
+ private String resolveBodyFromRequest(ServerHttpRequest serverHttpRequest)
+ {
+ // 获取请求体
+ Flux<DataBuffer> body = serverHttpRequest.getBody();
+ AtomicReference<String> bodyRef = new AtomicReference<>();
+ body.subscribe(buffer -> {
+ CharBuffer charBuffer = StandardCharsets.UTF_8.decode(buffer.asByteBuffer());
+ DataBufferUtils.release(buffer);
+ bodyRef.set(charBuffer.toString());
+ });
+ return bodyRef.get();
+ }
}
--
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