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@@ -13,7 +13,6 @@ import java.io.InputStream;
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import java.io.OutputStream;
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import java.net.HttpURLConnection;
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import java.net.URL;
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-import java.net.URLEncoder;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.Paths;
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@@ -69,7 +68,10 @@ public class FileDisposeUtil {
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//设置文件MIME类型
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response.setContentType(getContentType(filename));
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//设置Content-Disposition,名称强制为UTF-8
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- response.setHeader("Content-Disposition", "attachment;filename="+URLEncoder.encode(filename,"UTF-8"));
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+ String fileEncode = System.getProperty("file.encoding");
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+ response.setHeader("Content-Disposition", "attachment;filename="+new String(filename.getBytes("UTF-8"),fileEncode));
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+ // 设置强制下载不打开
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+ response.setContentType("application/octet-stream;charset=utf-8");
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//读取目标文件，通过response将目标文件写到客户端
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//获取目标文件的绝对路径
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//读取文件
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@@ -199,5 +201,5 @@ public class FileDisposeUtil {
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}
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directory.mkdir();
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}
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-
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+
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}
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chenken