怎樣解決springcloud alibaba gateway跨域問(wèn)題

怎樣解決springcloud alibaba gateway跨域問(wèn)題，相信很多沒(méi)有經(jīng)驗(yàn)的人對(duì)此束手無(wú)策，為此本文總結(jié)了問(wèn)題出現(xiàn)的原因和解決方法，通過(guò)這篇文章希望你能解決這個(gè)問(wèn)題。

1.寫(xiě)個(gè)配置類CorsConfig (如果不行，可以不寫(xiě)此類，和springcloud的版本有關(guān))

package net.youqu.micro.service.config;import org.springframework.context.annotation.Bean;import org.springframework.context.annotation.Configuration;import org.springframework.web.cors.CorsConfiguration;import org.springframework.web.cors.reactive.CorsWebFilter;import org.springframework.web.cors.reactive.UrlBasedCorsConfigurationSource;import org.springframework.web.util.pattern.PathPatternParser;/**
 * description:
 * java項(xiàng)目www.fhadmin.org
 */@Configurationpublic class CorsConfig {@Beanpublic CorsWebFilter corsFilter() {
        CorsConfiguration config = new CorsConfiguration();
        config.addAllowedMethod("*");
        config.addAllowedOrigin("*");
        config.addAllowedHeader("*");

        UrlBasedCorsConfigurationSource source = new UrlBasedCorsConfigurationSource(new PathPatternParser());
        source.registerCorsConfiguration("/**", config);return new CorsWebFilter(source);
    }
}

2. 配置 application.properties 方式

#--------gateway配置--------#跨域配置spring.cloud.gateway.globalcors.corsConfigurations.[/**].allowedOrigins=*spring.cloud.gateway.globalcors.corsConfigurations.[/**].allowedHeaders=*spring.cloud.gateway.globalcors.corsConfigurations.[/**].allowedMethods=*spring.cloud.gateway.globalcors.corsConfigurations.[/**].allowCredentials=true

yaml 方式

spring:  cloud:gateway:      globalcors:corsConfigurations:          '[/**]':allowCredentials: trueallowedHeaders: '*'allowedMethods: '*'allowedOrigins: '*'

看完上述內(nèi)容，你們掌握怎樣解決springcloud alibaba gateway跨域問(wèn)題的方法了嗎？如果還想學(xué)到更多技能或想了解更多相關(guān)內(nèi)容，歡迎關(guān)注億速云行業(yè)資訊頻道，感謝各位的閱讀！