gfwleak/appsketch-works-asw-controller
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fix: mvc 响应 文件时，对 filename 进行 url 编码

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This commit is contained in:
shizhendong
2024-09-26 10:27:34 +08:00
parent 89c5a94715
commit dc45c3d62e
1 changed files with 8 additions and 9 deletions
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17
src/main/java/net/geedge/asw/common/util/ResponseUtil.java
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@@ -1,16 +1,15 @@
package net.geedge.asw.common.util; package net.geedge.asw.common.util;
import java.io.IOException;
import org.springframework.http.MediaType;
import com.j256.simplemagic.ContentInfo;
import com.j256.simplemagic.ContentInfoUtil;
import cn.hutool.core.io.IORuntimeException; import cn.hutool.core.io.IORuntimeException;
import cn.hutool.core.util.ReflectUtil; import cn.hutool.core.util.ReflectUtil;
import cn.hutool.core.util.StrUtil; import cn.hutool.core.util.StrUtil;
import com.j256.simplemagic.ContentInfo;
import com.j256.simplemagic.ContentInfoUtil;
import jakarta.servlet.http.HttpServletResponse; import jakarta.servlet.http.HttpServletResponse;
import org.springframework.http.MediaType;
import java.io.IOException;
import java.net.URLEncoder;
public class ResponseUtil { public class ResponseUtil {
@@ -25,7 +24,7 @@ public class ResponseUtil {
* @throws IOException * @throws IOException
*/ */
public static void downloadFile(HttpServletResponse response, String contentType, String filename, byte[] data) throws IORuntimeException, IOException { public static void downloadFile(HttpServletResponse response, String contentType, String filename, byte[] data) throws IORuntimeException, IOException {
String fileName = T.URLUtil.encode(filename, T.CharsetUtil.CHARSET_UTF_8); String fileName = URLEncoder.encode(filename, "UTF-8");
ReflectUtil.invoke(response, "addHeader", "Content-Disposition", "attachment; filename=" + fileName); ReflectUtil.invoke(response, "addHeader", "Content-Disposition", "attachment; filename=" + fileName);
ReflectUtil.invoke(response, "addHeader", "Content-Length", "" + data.length); ReflectUtil.invoke(response, "addHeader", "Content-Length", "" + data.length);
ReflectUtil.invoke(response, "setHeader", "Access-Control-Expose-Headers", "Content-Disposition"); ReflectUtil.invoke(response, "setHeader", "Access-Control-Expose-Headers", "Content-Disposition");
@@ -46,7 +45,7 @@ public class ResponseUtil {
public static void downloadFile(HttpServletResponse response, String filename, byte[] data) public static void downloadFile(HttpServletResponse response, String filename, byte[] data)
throws IORuntimeException, IOException { throws IORuntimeException, IOException {
response.setContentType(ResponseUtil.getDownloadContentType(filename)); response.setContentType(ResponseUtil.getDownloadContentType(filename));
String fileName = T.URLUtil.encode(filename, T.CharsetUtil.CHARSET_UTF_8); String fileName = URLEncoder.encode(filename, "UTF-8");
// response.addHeader("Content-Disposition", "attachment; filename=" + fileName); // response.addHeader("Content-Disposition", "attachment; filename=" + fileName);
// response.addHeader("Content-Length", "" + data.length); // response.addHeader("Content-Length", "" + data.length);
// response.setHeader("Access-Control-Expose-Headers", "Content-Disposition"); // response.setHeader("Access-Control-Expose-Headers", "Content-Disposition");