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Close attachment input streams after upload

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Fixes #1790
This commit is contained in:
AsamK 2025-06-10 19:36:43 +02:00
parent a0d5744c49
commit 5dc66f839d
1 changed files with 12 additions and 6 deletions
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12
lib/src/main/java/org/asamk/signal/manager/helper/AttachmentHelper.java
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@ -44,14 +44,20 @@ public class AttachmentHelper {
} }
public List<SignalServiceAttachment> uploadAttachments(final List<String> attachments) throws AttachmentInvalidException, IOException { public List<SignalServiceAttachment> uploadAttachments(final List<String> attachments) throws AttachmentInvalidException, IOException {
var attachmentStreams = createAttachmentStreams(attachments); final var attachmentStreams = createAttachmentStreams(attachments);
try {
// Upload attachments here, so we only upload once even for multiple recipients // Upload attachments here, so we only upload once even for multiple recipients
var attachmentPointers = new ArrayList<SignalServiceAttachment>(attachmentStreams.size()); final var attachmentPointers = new ArrayList<SignalServiceAttachment>(attachmentStreams.size());
for (var attachmentStream : attachmentStreams) { for (final var attachmentStream : attachmentStreams) {
attachmentPointers.add(uploadAttachment(attachmentStream)); attachmentPointers.add(uploadAttachment(attachmentStream));
} }
return attachmentPointers; return attachmentPointers;
} finally {
for (final var attachmentStream : attachmentStreams) {
attachmentStream.close();
}
}
} }
private List<SignalServiceAttachmentStream> createAttachmentStreams(List<String> attachments) throws AttachmentInvalidException, IOException { private List<SignalServiceAttachmentStream> createAttachmentStreams(List<String> attachments) throws AttachmentInvalidException, IOException {