From ee44a74a7f3674b1f019c823f3f459a2b08c8bd6 Mon Sep 17 00:00:00 2001
From: luodangjia <luodangjia>
Date: 星期一, 20 一月 2025 16:02:52 +0800
Subject: [PATCH] 1
---
ruoyi-gateway/src/main/java/com/ruoyi/gateway/config/RouterFunctionConfiguration.java | 69 ++++++++++++++++++++++++++++------
1 files changed, 56 insertions(+), 13 deletions(-)
diff --git a/ruoyi-gateway/src/main/java/com/ruoyi/gateway/config/RouterFunctionConfiguration.java b/ruoyi-gateway/src/main/java/com/ruoyi/gateway/config/RouterFunctionConfiguration.java
index db3c94e..72648bd 100644
--- a/ruoyi-gateway/src/main/java/com/ruoyi/gateway/config/RouterFunctionConfiguration.java
+++ b/ruoyi-gateway/src/main/java/com/ruoyi/gateway/config/RouterFunctionConfiguration.java
@@ -1,13 +1,23 @@
package com.ruoyi.gateway.config;
+import com.ruoyi.gateway.handler.ValidateCodeHandler;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
+import org.springframework.http.server.reactive.ServerHttpRequest;
+import org.springframework.http.server.reactive.ServerHttpResponse;
+import org.springframework.web.cors.reactive.CorsUtils;
import org.springframework.web.reactive.function.server.RequestPredicates;
import org.springframework.web.reactive.function.server.RouterFunction;
import org.springframework.web.reactive.function.server.RouterFunctions;
-import com.ruoyi.gateway.handler.ValidateCodeHandler;
+import org.springframework.web.server.ServerWebExchange;
+import org.springframework.web.server.WebFilter;
+import org.springframework.web.server.WebFilterChain;
+import reactor.core.publisher.Mono;
/**
* 路由配置信息
@@ -15,17 +25,50 @@
* @author ruoyi
*/
@Configuration
-public class RouterFunctionConfiguration
-{
- @Autowired
- private ValidateCodeHandler validateCodeHandler;
+public class RouterFunctionConfiguration {
- @SuppressWarnings("rawtypes")
- @Bean
- public RouterFunction routerFunction()
- {
- return RouterFunctions.route(
- RequestPredicates.GET("/code").and(RequestPredicates.accept(MediaType.TEXT_PLAIN)),
- validateCodeHandler);
- }
+ /**
+ * 这里为支持的请求头，如果有自定义的header字段请自己添加
+ */
+ private static final String ALLOWED_HEADERS = "X-Requested-With, Content-Type, Authorization, credential, X-XSRF-TOKEN, token, username, client, request-origion, sign, nonce_str, timestamp";
+ private static final String ALLOWED_METHODS = "GET,POST,PUT,DELETE,OPTIONS,HEAD";
+ private static final String ALLOWED_ORIGIN = "*";
+ private static final String ALLOWED_EXPOSE = "*";
+ private static final String MAX_AGE = "18000L";
+
+ @Autowired
+ private ValidateCodeHandler validateCodeHandler;
+
+ @SuppressWarnings("rawtypes")
+ @Bean
+ public RouterFunction routerFunction() {
+ return RouterFunctions.route(
+ RequestPredicates.GET("/code").and(RequestPredicates.accept(MediaType.TEXT_PLAIN)),
+ validateCodeHandler);
+ }
+
+ /**
+ * 跨域配置
+ */
+ @Bean
+ public WebFilter corsFilter() {
+ return (ServerWebExchange ctx, WebFilterChain chain) -> {
+ ServerHttpRequest request = ctx.getRequest();
+ if (CorsUtils.isCorsRequest(request)) {
+ ServerHttpResponse response = ctx.getResponse();
+ HttpHeaders headers = response.getHeaders();
+ headers.add("Access-Control-Allow-Headers", ALLOWED_HEADERS);
+ headers.add("Access-Control-Allow-Methods", ALLOWED_METHODS);
+ headers.add("Access-Control-Allow-Origin", ALLOWED_ORIGIN);
+ headers.add("Access-Control-Expose-Headers", ALLOWED_EXPOSE);
+ headers.add("Access-Control-Max-Age", MAX_AGE);
+ headers.add("Access-Control-Allow-Credentials", "true");
+ if (request.getMethod() == HttpMethod.OPTIONS) {
+ response.setStatusCode(HttpStatus.OK);
+ return Mono.empty();
+ }
+ }
+ return chain.filter(ctx);
+ };
+ }
}
--
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