wzp/FileManager
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fix: fix part download cannot end successful bug

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This commit is contained in:
Wzp-2008 2025-04-21 00:31:34 +08:00
parent 041bf72e4b
commit 7bc99849f4
1 changed files with 6 additions and 5 deletions
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11
src/main/java/cn/wzpmc/filemanager/service/FileService.java
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@ -309,7 +309,7 @@ public class FileService {
}
long size = fileVo.getSize();
long min = 0;
long max = size;
long max = size - 1;
if (!range.equals("null")) {
String[] unitRanges = range.split("=");
String[] minMax = unitRanges[1].split("-");
@ -321,21 +321,22 @@ public class FileService {
}
response.setStatus(206);
response.addHeader("Content-Range", "bytes " + min + "-" + max + "/" + size);
response.addHeader("Accept-Ranges", "bytes");
} else {
response.setStatus(200);
}
// log.info("-------Prepare-Response-{}-{}-------", min, max);
log.debug("-------Prepare-Response-{}-{}-{}-------", min, max, id);
String hash = fileVo.getHash();
String fullName = fileVo.getName();
String ext = fileVo.getExt();
if (ext != null) {
fullName += '.' + ext;
}
response.addHeader("Content-Length", String.valueOf(max - min));
response.addHeader("Content-Length", String.valueOf(max - min + 1));
ContentDisposition disposition = ContentDisposition.attachment().filename(fullName, StandardCharsets.UTF_8).build();
response.addHeader("Content-Disposition", disposition.toString());
File file = new File(properties.getSavePath(), hash);
// log.info("-------Copy-{}-{}-------", min, max);
log.debug("-------Copy-{}-{}-{}-------", min, max, id);
try (ServletOutputStream outputStream = response.getOutputStream()) {
InputStream stream = null;
try {
@ -360,7 +361,7 @@ public class FileService {
response.reset();
}
}
// log.info("-------flush-{}-{}-------", min, max);
log.debug("-------flush-{}-{}-{}-------", min, max, id);
}
public Result<String> getFileLink(long id, String address, HttpServletRequest request) {