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只对json类型请求构建可重复读取inputStream的request

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RuoYi
2020-04-29 21:14:12 +08:00
parent eec5c58b4a
commit 1a079532e8
1 changed files with 4 additions and 1 deletions
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5
ruoyi/src/main/java/com/ruoyi/common/filter/RepeatableFilter.java
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@@ -8,6 +8,8 @@ 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 过滤器
@@ -27,7 +29,8 @@ public class RepeatableFilter implements Filter
throws IOException, ServletException
{
ServletRequest requestWrapper = null;
if (request instanceof HttpServletRequest)
if (request instanceof HttpServletRequest && StringUtils.equalsAnyIgnoreCase(request.getContentType(),
MediaType.APPLICATION_JSON_VALUE, MediaType.APPLICATION_JSON_UTF8_VALUE))
{
requestWrapper = new RepeatedlyRequestWrapper((HttpServletRequest) request, response);
}