public void DownloadFile(string ip, string filename, string filetype,
ref BlackVueDownloaderCopyStats blackVueDownloaderCopyStats)
{
if (_fileSystemHelper.Exists($"Record/{filename}"))
{
blackVueDownloaderCopyStats.Ignored++;
}
else
{
try
{
string url = $"http://{ip}/Record/{filename}";
var path = url.DownloadFileAsync("Record");
Console.WriteLine($"Downloading {filetype} file: {url}");
path.Wait();
blackVueDownloaderCopyStats.Copied++;
}
catch (FlurlHttpTimeoutException e)
{
Console.WriteLine($"FlurlHttpTimeoutException: {e.Message}");
blackVueDownloaderCopyStats.Errored++;
}
catch (FlurlHttpException e)
{
if (e.Call.Response != null)
{
Console.WriteLine($"Failed with response code: {e.Call.Response.StatusCode}");
}
Console.Write($"Failed before getting a response: {e.Message}");
blackVueDownloaderCopyStats.Errored++;
}
catch (Exception e)
{
Console.WriteLine($"Exception: {e.Message}");
blackVueDownloaderCopyStats.Errored++;
}
}
}
public IReadWriteControlFile GetApplicationConfiguration()
{
lock (SyncLock)
{
if (ControlFile != null)
{
return(ControlFile);
}
try
{
var filename = GetApplicationControlFilePath();
Logger.Debug(() => $"ApplicationControlFileProvider:GetApplicationConfiguration loading {filename}");
if (FileSystemHelper.Exists(filename))
{
Logger.Debug(() => $"ApplicationControlFileProvider:GetApplicationConfiguration exists {filename}");
ControlFile = ControlFileFactory.OpenControlFile(filename);
}
} catch (Exception ex)
{
Logger.LogException(() => $"ApplicationControlFileProvider:GetApplicationConfiguration", ex);
}
}
return(ControlFile);
}
/// <summary>
/// For given camera ip, filename, and filetype, download the file and return a status
/// </summary>
/// <param name="ip"></param>
/// <param name="filename"></param>
/// <param name="filetype"></param>
/// <param name="tempdir"></param>
/// <param name="targetdir"></param>
/// <param name="timeout"></param>
public void DownloadFile(string ip, string filename, string filetype, string tempdir, string targetdir, int timeout)
{
string filepath;
string tempFilepath;
try
{
filepath = Path.Combine(targetdir, filename);
}
catch (Exception e)
{
logger.Error($"Path Combine exception for filepath, filename {filename}, Exception Message: {e.Message}");
BlackVueDownloaderCopyStats.Errored++;
return;
}
try
{
tempFilepath = Path.Combine(tempdir, filename);
}
catch (Exception e)
{
logger.Error($"Path Combine exception for temp_filepath, filename {filename}, Exception Message: {e.Message}");
BlackVueDownloaderCopyStats.Errored++;
return;
}
if (_fileSystemHelper.Exists(filepath))
{
logger.Info($"File exists {filepath}, ignoring");
BlackVueDownloaderCopyStats.Ignored++;
}
else
{
try
{
var url = $"http://{ip}/Record/{filename}";
var tempfile = Path.Combine(tempdir, filename);
var targetfile = Path.Combine(targetdir, filename);
// If it already exists in the _tmp directory, delete it.
if (_fileSystemHelper.Exists(tempFilepath))
{
logger.Info($"File exists in tmp {tempFilepath}, deleting");
BlackVueDownloaderCopyStats.TmpDeleted++;
_fileSystemHelper.Delete(tempFilepath);
}
// Download to the temp directory, that way, if the file is partially downloaded,
// it won't leave a partial file in the target directory
logger.Info($"Downloading {filetype} file: {url}");
Stopwatch st = Stopwatch.StartNew();
if (timeout > 0)
{
url.WithTimeout(timeout).DownloadFileAsync(tempdir).Wait();
}
else
{
url.DownloadFileAsync(tempdir).Wait();
}
st.Stop();
BlackVueDownloaderCopyStats.DownloadingTime = BlackVueDownloaderCopyStats.DownloadingTime.Add(st.Elapsed);
FileInfo fi = new FileInfo(tempfile);
BlackVueDownloaderCopyStats.TotalDownloaded += fi.Length;
// File downloaded. Move from temp to target.
_fileSystemHelper.Move(tempfile, targetfile);
logger.Info($"Downloaded {filetype} file: {url}");
BlackVueDownloaderCopyStats.Copied++;
}
catch (FlurlHttpTimeoutException e)
{
logger.Error($"FlurlHttpTimeoutException: {e.Message}");
BlackVueDownloaderCopyStats.Errored++;
}
catch (FlurlHttpException e)
{
if (e.Call.Response != null)
{
logger.Error($"Failed with response code: {e.Call.Response.StatusCode}");
}
Console.Write($"Failed before getting a response: {e.Message}");
BlackVueDownloaderCopyStats.Errored++;
}
catch (Exception e)
{
logger.Error($"Exception: {e.Message}");
BlackVueDownloaderCopyStats.Errored++;
}
}
}
/// <summary>
/// For given camera ip, filename, and filetype, download the file and return a status
/// </summary>
/// <param name="ip"></param>
/// <param name="filename"></param>
/// <param name="filetype"></param>
public void DownloadFile(string ip, string filename, string filetype, string tempdir, string targetdir)
{
string filepath = "";
string temp_filepath = "";
try
{
filepath = Path.Combine("Record", filename);
}
catch (Exception e)
{
Console.WriteLine($"Path Combine exception for filepath, filename {filename}, Exception Message: {e.Message}");
BlackVueDownloaderCopyStats.Errored++;
return;
}
try
{
temp_filepath = Path.Combine("_tmp", filename);
}
catch (Exception e)
{
Console.WriteLine($"Path Combine exception for temp_filepath, filename {filename}, Exception Message: {e.Message}");
BlackVueDownloaderCopyStats.Errored++;
return;
}
if (_fileSystemHelper.Exists(filepath))
{
Console.WriteLine($"File exists {filepath}, ignoring");
BlackVueDownloaderCopyStats.Ignored++;
}
else
{
try
{
var url = $"http://{ip}/Record/{filename}";
Console.WriteLine($"Downloading {filetype} file: {url}");
var tempfile = Path.Combine(tempdir, filename);
var targetfile = Path.Combine(targetdir, filename);
// If it already exists in the _tmp directory, delete it.
if (_fileSystemHelper.Exists(temp_filepath))
{
Console.WriteLine($"File exists in tmp {temp_filepath}, deleting");
BlackVueDownloaderCopyStats.TmpDeleted++;
_fileSystemHelper.Delete(temp_filepath);
}
// Copy to the temp directory, that way, if the file is partially downloaded,
// it won't leave a partial file in the target directory
url.DownloadFileAsync(tempdir).Wait();
// File downloaded. Move from temp to target.
_fileSystemHelper.Move(tempfile, targetfile);
Console.WriteLine($"Downloaded {filetype} file: {url}");
BlackVueDownloaderCopyStats.Copied++;
}
catch (FlurlHttpTimeoutException e)
{
Console.WriteLine($"FlurlHttpTimeoutException: {e.Message}");
BlackVueDownloaderCopyStats.Errored++;
}
catch (FlurlHttpException e)
{
if (e.Call.Response != null)
{
Console.WriteLine($"Failed with response code: {e.Call.Response.StatusCode}");
}
Console.Write($"Failed before getting a response: {e.Message}");
BlackVueDownloaderCopyStats.Errored++;
}
catch (Exception e)
{
Console.WriteLine($"Exception: {e.Message}");
BlackVueDownloaderCopyStats.Errored++;
}
}
}