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fix: close FileOutputStream to prevent resource leak in downloadFile

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backstraw
2025-07-01 21:58:24 +09:00
committed by taojinlong
parent aaee16b266
commit ac89329757
1 changed files with 7 additions and 5 deletions
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12
sdk/common/src/main/java/io/dataease/utils/HttpClientUtil.java
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@@ -397,11 +397,13 @@ public class HttpClientUtil {
name.put("fileName", fileName);
name.put("tranName", tranName);
File localFile = new File(path + tranName);
FileOutputStream outputStream = new FileOutputStream(localFile);
byte[] buffer = new byte[4096];
int bytesRead;
while ((bytesRead = response.getEntity().getContent().read(buffer)) != -1) {
outputStream.write(buffer, 0, bytesRead);
try (InputStream is = response.getEntity().getContent();
FileOutputStream outputStream = new FileOutputStream(localFile)) {
byte[] buffer = new byte[4096];
int bytesRead;
while ((bytesRead = is.read(buffer)) != -1) {
outputStream.write(buffer, 0, bytesRead);
}
}
} catch (Exception e) {
logger.error("HttpClient查询失败", e);