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Add ability to rename torrent files from the WebUI

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Renaming folders is not yet supported. Closes #8892.
This commit is contained in:
Thomas Piccirello 2019-08-06 00:36:13 -07:00
commit 2bce9f6179
6 changed files with 171 additions and 1 deletions
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43
src/webui/api/torrentscontroller.cpp
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@ -1154,3 +1154,46 @@ void TorrentsController::tagsAction()
result << tag;
setResult(result);
}
void TorrentsController::renameFileAction()
{
requireParams({"hash", "id", "name"});
const QString hash = params()["hash"];
BitTorrent::TorrentHandle *const torrent = BitTorrent::Session::instance()->findTorrent(hash);
if (!torrent)
throw APIError(APIErrorType::NotFound);
QString newName = params()["name"].trimmed();
if (newName.isEmpty())
throw APIError(APIErrorType::BadParams, tr("Name cannot be empty"));
if (!Utils::Fs::isValidFileSystemName(newName))
throw APIError(APIErrorType::Conflict, tr("Name is not valid"));
if (newName.endsWith(QB_EXT))
newName.chop(QB_EXT.size());
bool ok = false;
const int fileIndex = params()["id"].toInt(&ok);
if (!ok || (fileIndex < 0) || (fileIndex >= torrent->filesCount()))
throw APIError(APIErrorType::Conflict, tr("ID is not valid"));
const QString oldFileName = torrent->fileName(fileIndex);
const QString oldFilePath = torrent->filePath(fileIndex);
const bool useFilenameExt = BitTorrent::Session::instance()->isAppendExtensionEnabled()
&& (torrent->filesProgress()[fileIndex] != 1);
const QString newFileName = (newName + (useFilenameExt ? QB_EXT : QString()));
const QString newFilePath = (oldFilePath.leftRef(oldFilePath.size() - oldFileName.size()) + newFileName);
if (oldFileName == newFileName)
return;
// check if new name is already used
for (int i = 0; i < torrent->filesCount(); ++i) {
if (i == fileIndex) continue;
if (Utils::Fs::sameFileNames(torrent->filePath(i), newFilePath))
throw APIError(APIErrorType::Conflict, tr("Name is already in use"));
}
torrent->renameFile(fileIndex, newFilePath);
}