downloadShareFile method
Implementation
Future<DataTask> downloadShareFile(String link, String savePath,
{bool autoStartTask = true, bool shouldTruncate = false}) async {
dio.Response<String> res = await _client.get("/share/" + link);
var resp = getResponse(res);
var downloadResponse = DownloadResponse()
..mergeFromProto3Json(jsonDecode(resp.data));
Int64 offset = Int64(0);
if (!shouldTruncate && await File(savePath).exists()) {
await File(savePath).stat().then((value) => offset = Int64(value.size));
}
var task = DataTask(downloadResponse.taskId, DataTaskType.Download,
savePath, offset, downloadResponse.nodeAddr, downloadResponse.fileInfo,
shouldTruncate: shouldTruncate);
if (autoStartTask) {
await task.startAsync();
}
return task;
}