/// <summary>
/// Checks for local file changes, compares their versions to the ones on the server and synchronizes them if required.
/// </summary>
public override async Task <SynchronizationResult> SynchronizeAsync()
{
var result = new SynchronizationResult();
var remote = await _api.GetRemoteFilesAsync(_app);
var diffs = IOExtensions.Diff(remote, _fileManager.AsFileInfoCollection());
_fileManager.Cleanup(diffs.Where(x => x.DifferenceType == IODifference.IODifferenceType.Removal));
var toBeDownloaded = diffs
.Where(x => x.Type == IODifference.ObjectType.File && (x.DifferenceType == IODifference.IODifferenceType.Addition || x.DifferenceType == IODifference.IODifferenceType.Update));
if (toBeDownloaded.Count() != 0)
{
_fileManager.Cleanup(diffs.Where(x => x.DifferenceType == IODifference.IODifferenceType.Removal));
//Pre-deployment actions
var cmd = new CommandLine(_app.Location);
_app.PredeployActions?.ToList().ForEach(action =>
{
cmd.Invoke(action);
});
result = new SynchronizationResult();
LogToConsole("Download started");
var chunks = toBeDownloaded.ChunkBy(MAX_UPLOAD_COUNT); //Do multiple downloads at once instead of one at a time
foreach (var chunk in chunks)
{
var uploadTasks = chunk.Select(x => Task.Run(async() =>
{
try
{
LogToConsole($"Downloading {x.Path}...");
var bytes = await _api.DownloadFileBytesAsync(_app, x.Path);
_fileManager.WriteFileBytes(x.Path, bytes);
}
catch (Exception e)
{
LogToConsole($"Error downloading file {x.Path} ({e.GetType().ToString()})");
}
}));
await Task.WhenAll(uploadTasks);
}
//Post-Deployment actions
_app.PostdeployActions?.ToList().ForEach(action =>
{
cmd.Invoke(action);
});
cmd.Close();
LogToConsole("Download completed");
}
else
{
LogToConsole("Up to date");
}
return(result);
}
/// <summary>
/// Checks for local file changes, compares their versions to the ones on the server and synchronizes them if required.
/// </summary>
public override async Task <SynchronizationResult> SynchronizeAsync()
{
SynchronizationResult result = null;
var remote = await _api.GetRemoteFilesAsync(_app);
var diffs = IOExtensions.Diff(_fileManager.AsFileInfoCollection(), remote);
await _api.DoCleanupAsync(_app, diffs.Where(x => x.DifferenceType == IODifference.IODifferenceType.Removal));
var toBeUploaded = diffs.Where(x => x.DifferenceType == IODifference.IODifferenceType.Addition);
if (toBeUploaded.Count() != 0)
{
result = new SynchronizationResult();
LogToConsole("Upload started");
await _api.LockApplicationAsync(_app);
var chunks = toBeUploaded.ChunkBy(MAX_UPLOAD_COUNT); //Do multiple uploads at once instead of one at a time
foreach (var chunk in chunks)
{
var uploadTasks = chunk.Select(x => Task.Run(async() =>
{
try
{
LogToConsole($"Uploading {x.Path}...");
var res = await _api.UploadFileIfNotExistsAsync(_app, x.Path.Replace(_fileManager.BaseLocation, string.Empty), x.Checksum, _fileManager.GetFileBytes(x.Path));
if (res != "Exists")
{
result.NewFiles++;
}
}
catch (Exception e)
{
LogToConsole($"Error uploading file {x.Path} ({e.GetType().ToString()})");
}
}));
await Task.WhenAll(uploadTasks);
}
await _api.UnlockApplicationAsync(_app);
LogToConsole("Upload completed");
}
else
{
LogToConsole("Up to date");
}
return(result);
}
/// <summary>
/// Does the initial synchronization for all registered applications.
/// </summary>
public async Task <SynchronizationResult> SynchronizeAsync()
{
var result = new SynchronizationResult();
foreach (var deployer in _applicationSynchronizers)
{
var res = await deployer.SynchronizeAsync();
if (res != null)
{
result += res;
}
}
return(result);
}
