JDK8 get 请求时url中存在特殊字符处理

小咪咪 2022-10-09 12:10 471阅读 0赞

# 1、情况： #

###  很久之前的老项目由SpringMvc转为SpringBoot，JDK，Tomcat都做了升级，JDK换成8后，get请求传参带特殊符号的接口，请求无效。（要求：在客户端不做任何处理的情况下能正常访问） ###

### 1.1 get ###

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3NpbmF0XzM0MzM4MTYy_size_16_color_FFFFFF_t_70][]

### 1.2 post  ###

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3NpbmF0XzM0MzM4MTYy_size_16_color_FFFFFF_t_70 1][]

# 2、处理方式：新建Tomcat8RelaxedQueryChars.java #

package xxx;
    
    import org.springframework.boot.web.embedded.tomcat.TomcatConnectorCustomizer;
    import org.springframework.boot.web.embedded.tomcat.TomcatServletWebServerFactory;
    import org.springframework.boot.web.servlet.server.ServletWebServerFactory;
    import org.springframework.context.annotation.Bean;
    import org.springframework.context.annotation.Configuration;
    
    /**
     * @Description JDK8 url特殊字符处理
     * @project
     * @author：hf
     * @date：
     */
    @Configuration
    public class Tomcat8RelaxedQueryChars {
        @Bean
        public ServletWebServerFactory webServerFactory() {
            TomcatServletWebServerFactory fa = new TomcatServletWebServerFactory();
            fa.addConnectorCustomizers(
                    (TomcatConnectorCustomizer) connector -> connector.setProperty("relaxedQueryChars", "[]{}"));
            return fa;
        }
    }

### 2.1启动成功后调用接口 ###

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3NpbmF0XzM0MzM4MTYy_size_16_color_FFFFFF_t_70 2][]

转载：[https://blog.csdn.net/sanyaoxu\_2/article/details/89150335][https_blog.csdn.net_sanyaoxu_2_article_details_89150335]

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[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3NpbmF0XzM0MzM4MTYy_size_16_color_FFFFFF_t_70 2]: /images/20221005/59dc4790024b47bfa8b2c1327cc73dc7.png
[https_blog.csdn.net_sanyaoxu_2_article_details_89150335]: https://blog.csdn.net/sanyaoxu_2/article/details/89150335