private string EncryptString(AzureConnectionString connectionString)
{
if (_protector == null)
{
_protector = _protectionProvider.CreateProtector("BlobBlaze.ApplicationContext");
}
var bytes = _protector.Protect(Encoding.UTF8.GetBytes(connectionString.ToString().ToCharArray()));
return(Convert.ToBase64String(bytes));
}
private AzureConnectionString DecryptString(string encrypted)
{
if (_protector == null)
{
_protector = _protectionProvider.CreateProtector("BlobBlaze.ApplicationContext");
}
byte[] bytes = _protector.Unprotect(Convert.FromBase64String(encrypted));
var rawString = Encoding.UTF8.GetString(bytes);
if (!AzureConnectionString.TryParse(rawString, out var connectionString))
{
throw new InvalidOperationException("Decrypted String is invalid");
}
return(connectionString);
}
public async Task <IActionResult> UpdateRemote(int id, [FromBody] AddNewRemoteFormData data)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (!AzureConnectionString.TryParse(data.ConnectionString, out var connectionStirngObj))
{
ModelState.AddModelError(nameof(data.ConnectionString), "Connection String Was Invalid");
return(BadRequest(ModelState));
}
using (var context = _contextFactory.CreateContext())
{
var remote = await context.BackupRemotes.FindAsync(id);
if (remote == null)
{
return(NotFound());
}
remote.BaseFolder = data.BaseFolder;
remote.ConnectionString = connectionStirngObj;
remote.Default = data.Default;
remote.Name = data.Name;
if (data.Default)
{
var currentDefault = await context.BackupRemotes.SingleOrDefaultAsync(r => r.Default);
if (currentDefault != null)
{
currentDefault.Default = false;
}
}
await context.SaveChangesAsync();
return(Created(Request.Path.ToString() + "/" + remote.BackupRemoteId, remote));
}
}
public async Task <IActionResult> AddNewRemote([FromBody] AddNewRemoteFormData data)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
if (!AzureConnectionString.TryParse(data.ConnectionString, out var connectionStringObj))
{
ModelState.AddModelError(nameof(data.ConnectionString), "Connection String Was Invalid");
return(BadRequest(ModelState));
}
var remote = new BackupRemote(data.Name, data.BaseFolder, connectionStringObj)
{
Default = data.Default
};
using (var context = _contextFactory.CreateContext())
{
if (data.Default)
{
var currentDefault = await context.BackupRemotes.SingleOrDefaultAsync(r => r.Default == true);
if (currentDefault != null)
{
currentDefault.Default = false;
}
}
await context.BackupRemotes.AddAsync(remote);
await context.SaveChangesAsync();
}
return(Created(Request.Path.ToString() + "/" + remote.BackupRemoteId, remote));
}
