更新

MrShi

2025-03-12 69a1b3bf45738f048361ee4ccb6bdc64fce35720

 server/system_service/src/main/java/com/doumee/config/cloudfilter/CustomHttpServletRequestWrapper.java

对比新文件
@@ -0,0 +1,61 @@
package com.doumee.config.cloudfilter;

import javax.servlet.ReadListener;
import javax.servlet.ServletInputStream;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletRequestWrapper;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;



public class CustomHttpServletRequestWrapper extends HttpServletRequestWrapper {
    private   String body;

    public CustomHttpServletRequestWrapper(HttpServletRequest request ) {
        super(request);
        this.body = body;
    }

    @Override
    public ServletInputStream getInputStream() throws IOException {
        final ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(body.getBytes(StandardCharsets.UTF_8));
        ServletInputStream servletInputStream = new ServletInputStream() {
            @Override
            public boolean isFinished() {
                return false;
            }

            @Override
            public boolean isReady() {
                return false;
            }

            @Override
            public void setReadListener(ReadListener readListener) {
            }

            @Override
            public int read() throws IOException {
                return byteArrayInputStream.read();
            }
        };
        return servletInputStream;
    }

    @Override
    public BufferedReader getReader() throws IOException {
        return new BufferedReader(new InputStreamReader(this.getInputStream()));
    }

    public String getBody() {
        return body;
    }

    public void setBody(String body) {
        this.body = body;
    }
}