SpringMVC 中遇到的问题

1. POST请求乱码
  原因 : POST默认编码格式不支持中文
  解决 : 在web.xml下配置
    <filter>
      <filter-name>characterEncodingFilter</filter-name>
      <filter-class>org.springframework.web.filter.CharacterEncodingFilter</filter-class>
      <init-param>
        <param-name>encoding</param-name>
        <param-value>utf-8</param-value>
      </init-param>
      <init-param>
        <param-name>forceRequestEncoding</param-name>
        <param-value>true</param-value>
      </init-param>
      <init-param>
        <param-name>forceResponseEncoding</param-name>
        <param-value>true</param-value>
      </init-param>
    </filter>
    <filter-mapping>
      <filter-name>characterEncodingFilter</filter-name>
      <url-pattern>/*</url-pattern>
    </filter-mapping>

posted @ 2021-04-07 22:59  ianunei1998  阅读(57)  评论(0)    收藏  举报