@Override
protected Object doCall() throws DownloadFailedException {
final String outputFilename =
TokenReplacer.replaceAll(downloaders.getDownloadOutput(), getEpisode());
final String outputTmpFileName = outputFilename + TMP;
// delete to prevent resuming since most of the download can't resume
final File outputFile = new File(outputFilename);
// create download dir if doesn't exist
if (outputFile.getParentFile() != null && !outputFile.getParentFile().exists()) {
outputFile.getParentFile().mkdir();
}
if (outputFile.exists()) {
if (!outputFile.delete()) {
throw new TechnicalException("can't delete file " + outputFile.getAbsolutePath());
}
}
download(outputTmpFileName);
File file = new File(outputTmpFileName);
if (!file.exists()) {
file = findFileWithoutExtension(outputFilename);
}
try {
Files.move(file.toPath(), new File(outputFilename).toPath());
} catch (IOException e) {
throw new TechnicalException(e);
}
return null;
}
@Override
public String toString() {
return "DL"
+ getEpisode()
+ " "
+ (provider == null ? "no provider" : provider.getName())
+ " "
+ downloaders.getDownloadOutput();
}
