public void CreateTarget(Target target)
{
if (target == null)
throw new ArgumentNullException("target", "Target cannot be null.");
if (target.GroupKey == Guid.Empty)
throw new ArgumentException("Group key cannot be empty.", "target.GroupKey");
using (var stream = target.Serialise())
{
try
{
using (var client = new AmazonS3Client(Context.AwsAccessKeyId, Context.AwsSecretAccessKey))
{
var groupsController = new Groups(Context);
if (!groupsController.GroupExists(target.GroupKey))
throw new GroupNotFoundException(String.Format("Group with the key \"{0}\" could not be found.", target.GroupKey));
var indexesController = new Internal.Indexes(Context);
string indexPath = GetGroupTargetsIndexPath(target.GroupKey);
var appIndex = indexesController.LoadIndex(indexPath);
if (appIndex.Entries.Any(e => e.Key == target.Key))
{
throw new DeploymentException("Index already contains entry for given key!");
}
using (var putResponse = client.PutObject(new PutObjectRequest()
{
BucketName = Context.BucketName,
Key = string.Format("{0}/{1}/{2}", STR_TARGETS_CONTAINER_PATH, target.Key.ToString("N"), STR_INFO_FILE_NAME),
InputStream = stream,
})) { }
appIndex.Entries.Add(new Internal.EntityIndexEntry() { Key = target.Key, Name = target.Name });
Internal.Indexes.NameSortIndex(appIndex);
indexesController.UpdateIndex(indexPath, appIndex);
}
}
catch (AmazonS3Exception awsEx)
{
throw new DeploymentException("Failed creating target.", awsEx);
}
}
}
public void UpdateApp(App app)
{
if (app == null)
throw new ArgumentNullException("app", "App cannot be null.");
var existingApp = GetApp(app.Key);
// Don't allow moving between groups right now as would have to recursively update references from versions and targets within app.
app.GroupKey = existingApp.GroupKey;
using (var stream = app.Serialise())
{
try
{
using (var client = new AmazonS3Client(Context.AwsAccessKeyId, Context.AwsSecretAccessKey))
{
var indexesController = new Internal.Indexes(Context);
// This will not currently get called.
if (existingApp.GroupKey != app.GroupKey)
{
var groupsController = new Groups(Context);
if (!groupsController.GroupExists(app.GroupKey))
throw new GroupNotFoundException(string.Format("Group with key \"{0}\" to move app into cannot be found.", app.GroupKey));
}
using (var putResponse = client.PutObject(new PutObjectRequest()
{
BucketName = Context.BucketName,
Key = string.Format("{0}/{1}/{2}", STR_APPS_CONTAINER_PATH, app.Key.ToString("N"), STR_INFO_FILE_NAME),
InputStream = stream,
})) { }
// This will not currently get called.
if (existingApp.GroupKey != app.GroupKey)
{
string oldAppIndexPath = GetGroupAppsIndexPath(existingApp.GroupKey);
indexesController.DeleteIndexEntry(oldAppIndexPath, app.Key);
}
string newAppIndexPath = GetGroupAppsIndexPath(app.GroupKey);
indexesController.PutIndexEntry(newAppIndexPath, new Internal.EntityIndexEntry() { Key = app.Key, Name = app.Name });
}
}
catch (AmazonS3Exception awsEx)
{
throw new DeploymentException("Failed updating app.", awsEx);
}
}
}
