跨域

xuhy

2025-01-02 d45036614d4f0e5354975d8de65c83e6118fc960

 common/src/main/java/com/jilongda/common/config/CorsConfig.java

@@ -1,10 +1,12 @@
package com.jilongda.common.config;

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.CorsConfiguration;
@@ -14,6 +16,9 @@
import org.springframework.web.server.ServerWebExchange;
import org.springframework.web.server.WebFilter;
import org.springframework.web.server.WebFilterChain;
import org.springframework.web.servlet.function.RequestPredicates;
import org.springframework.web.servlet.function.RouterFunction;
import org.springframework.web.servlet.function.RouterFunctions;
import reactor.core.publisher.Mono;

import java.util.Collections;
@@ -35,27 +40,21 @@
@Configuration
public class CorsConfig {

    /**
     * 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";
    private static final String ALLOWED_METHODS = "GET,POST,PUT,DELETE";
    private static final String ALLOWED_ORIGIN = "*";
    private static final String ALLOWED_EXPOSE = "*";
    private static final String MAX_AGE = "18000L";

    private CorsConfiguration buildConfig() {
        CorsConfiguration corsConfiguration = new CorsConfiguration();
        //1.允许任何来源
        corsConfiguration.setAllowedOriginPatterns(Collections.singletonList("*"));
        //2.允许任何请求头
        corsConfiguration.addAllowedHeader(CorsConfiguration.ALL);
        //3.允许任何方法
        corsConfiguration.addAllowedMethod(CorsConfiguration.ALL);
        //4.允许凭证
        corsConfiguration.setAllowCredentials(true);
        return corsConfiguration;
    }

    /**
     * 跨域配置
     */
    @Bean
    public WebFilter corsFilter() {
    public WebFilter corsFilter()
    {
        return (ServerWebExchange ctx, WebFilterChain chain) -> {
            ServerHttpRequest request = ctx.getRequest();
            if (CorsUtils.isCorsRequest(request))