url传参存在特殊字符java.lang.IllegalArgumentException: Invalid character found in the request target. The va

FWWQS

于 2021-05-19 17:31:01 发布

阅读量185

点赞数

CC 4.0 BY-SA版权

本文链接：https://blog.youkuaiyun.com/FWWQS/article/details/113181642

本文介绍了解决Spring Boot应用中URL传参包含特殊字符导致的IllegalArgumentException异常的方法。通过配置TomcatServletWebServerFactory来允许特定的特殊字符出现在请求路径和查询字符串中。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

url传参存在特殊字符，
报 java.lang.IllegalArgumentException: Invalid character found in the request target. The valid characters are defined in RFC 7230 and RFC 3986
在springboot启动器下，添加

@Bean
public TomcatServletWebServerFactory webServerFactory() {
    TomcatServletWebServerFactory factory = new TomcatServletWebServerFactory();
    factory.addConnectorCustomizers((Connector connector) -> {
        connector.setProperty("relaxedPathChars", "\"<>[\\]^`{|}");
        connector.setProperty("relaxedQueryChars", "\"<>[\\]^`{|}");
    });
    return factory;
}

参考链接：https://blog.youkuaiyun.com/weixin_43562234/article/details/105943674