public async Task <bool> RevokeCredentialsAsync(int patientId)
{
var credentials = await _context.Credentials
.Where(ec => ec.Connection.PatientId == patientId)
.Where(ec => ec.CredentialExchangeId != null)
.Where(ec => ec.RevokedCredentialDate == null)
.ToListAsync();
foreach (var credential in credentials)
{
var success = credential.AcceptedCredentialDate == null
? await _verifiableCredentialClient.DeleteCredentialAsync(credential)
: await _verifiableCredentialClient.RevokeCredentialAsync(credential);
if (success)
{
credential.RevokedCredentialDate = DateTimeOffset.Now;
await _verifiableCredentialClient.SendMessageAsync(credential.Connection.ConnectionId, "This credential has been revoked.");
}
}
await _context.SaveChangesAsync();
return(true);
}
public async Task <bool> RevokeCredentialsAsync(int enrolleeId)
{
var enrolleeCredentials = await _context.EnrolleeCredentials
.Include(ec => ec.Credential)
.Where(ec => ec.EnrolleeId == enrolleeId)
.Where(ec => ec.Credential.CredentialExchangeId != null)
.Where(ec => ec.Credential.RevokedCredentialDate == null)
.Select(ec => ec.Credential)
.ToListAsync();
foreach (var credential in enrolleeCredentials)
{
if (await _verifiableCredentialClient.RevokeCredentialAsync(credential))
{
credential.RevokedCredentialDate = DateTimeOffset.Now;
}
}
await _context.SaveChangesAsync();
return(true);
}