若依 3.0

RuoYi

2020-07-19 cee572f237cb293e4a9070ef458356bc6daa2105

 ruoyi-common/src/main/java/com/ruoyi/common/filter/RepeatableFilter.java

ÎļþÃû´Ó ruoyi/src/main/java/com/ruoyi/common/filter/RepeatableFilter.java ÐÞ¸Ä
@@ -1,52 +1,52 @@
package com.ruoyi.common.filter;

import java.io.IOException;
import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.FilterConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;
import org.springframework.http.MediaType;
import com.ruoyi.common.utils.StringUtils;

/**
 * Repeatable è¿‡æ»¤å™¨
 * 
 * @author ruoyi
 */
public class RepeatableFilter implements Filter
{
    @Override
    public void init(FilterConfig filterConfig) throws ServletException
    {

    }

    @Override
    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)
            throws IOException, ServletException
    {
        ServletRequest requestWrapper = null;
        if (request instanceof HttpServletRequest && StringUtils.equalsAnyIgnoreCase(request.getContentType(),
                MediaType.APPLICATION_JSON_VALUE, MediaType.APPLICATION_JSON_UTF8_VALUE))
        {
            requestWrapper = new RepeatedlyRequestWrapper((HttpServletRequest) request, response);
        }
        if (null == requestWrapper)
        {
            chain.doFilter(request, response);
        }
        else
        {
            chain.doFilter(requestWrapper, response);
        }
    }

    @Override
    public void destroy()
    {

    }
}
package com.ruoyi.common.filter;



import java.io.IOException;

import javax.servlet.Filter;

import javax.servlet.FilterChain;

import javax.servlet.FilterConfig;

import javax.servlet.ServletException;

import javax.servlet.ServletRequest;

import javax.servlet.ServletResponse;

import javax.servlet.http.HttpServletRequest;

import org.springframework.http.MediaType;

import com.ruoyi.common.utils.StringUtils;



/**

 * Repeatable è¿‡æ»¤å™¨

 * 
 * @author ruoyi

 */

public class RepeatableFilter implements Filter

{

    @Override

    public void init(FilterConfig filterConfig) throws ServletException

    {



    }



    @Override

    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain)

            throws IOException, ServletException

    {

        ServletRequest requestWrapper = null;

        if (request instanceof HttpServletRequest && StringUtils.equalsAnyIgnoreCase(request.getContentType(),

                MediaType.APPLICATION_JSON_VALUE, MediaType.APPLICATION_JSON_UTF8_VALUE))

        {

            requestWrapper = new RepeatedlyRequestWrapper((HttpServletRequest) request, response);

        }

        if (null == requestWrapper)

        {

            chain.doFilter(request, response);

        }

        else

        {

            chain.doFilter(requestWrapper, response);

        }

    }



    @Override

    public void destroy()

    {



    }

}