internal IClientApplication CreateClientApplication(string name)
{
Guard.NotNullOrEmpty(() => name, name);
// Get the app
IEnumerable <IClientApplication> apps = Storage.Find(Storage.BuildQuery(
Reflector <ClientApplication> .GetPropertyName(x => x.Name), QueryOperator.EQ, name));
if (apps.Any())
{
throw LogicErrorThrower.ResourceConflict(
Resources.ClientApplicationsManager_ApplicationByNameExists,
name);
}
// Construct a new identifier and a secret
var app = new ClientApplication
{
Name = name,
ClientIdentifier = Guid.NewGuid().ToString("D"),
ClientSecret = Guid.NewGuid().ToString("D"),
};
return(RegisterClientApplication(app));
}
/// <summary>
/// Handle the request to authorize the request
/// </summary>
/// <param name="request">The request to handle</param>
/// <param name="jsonRequest">The parameters of the call, if JSON request</param>
public DnoaAuthZResponse HandleTokenRequest(IRequest request, CreateAccessToken jsonRequest)
{
OutgoingWebResponse response = GetResponse(request, jsonRequest);
var responseBody = response.Body.FromJson <Dictionary <string, string> >();
if (response.Status == HttpStatusCode.OK)
{
return(new DnoaAuthZResponse
{
AccessToken = responseBody[@"access_token"],
RefreshToken = responseBody[@"refresh_token"],
ExpiresIn = responseBody[@"expires_in"],
TokenType = responseBody[@"token_type"],
Scope = responseBody[@"scope"],
});
}
string error = (responseBody.ContainsKey(@"error")) ? responseBody[@"error"] : string.Empty;
string message = (responseBody.ContainsKey(@"error_description"))
? responseBody[@"error_description"]
: error;
throw LogicErrorThrower.RuleViolation(message);
}
public IClientApplication GetClientApplication(string id)
{
Guard.NotNullOrEmpty(() => id, id);
// Get the app
IClientApplication app = Storage.Get(id);
if (app == null)
{
throw LogicErrorThrower.ResourceNotFound();
}
return(app);
}
internal IUserAccount CreateUserAccount(string currentUsername, string username, string passwordHash,
string forenames, string surname, string email, string mobilePhone, Address address, string roles = null)
{
Guard.NotNull(() => currentUsername, currentUsername);
Guard.NotNullOrEmpty(() => forenames, forenames);
Guard.NotNullOrEmpty(() => surname, surname);
Guard.NotNullOrEmpty(() => email, email);
Guard.NotNull(() => address, address);
// Check email not already registered
if (FindUserAccount(x => x.Email, email))
{
throw LogicErrorThrower.ResourceConflict(Resources.UserAccountsManager_UserAccountExistsByEmail, email);
}
// Check username not already used
if (CredentialsProvided(username, passwordHash) && FindUserAccount(x => x.Username, username))
{
throw LogicErrorThrower.ResourceConflict(Resources.UserAccountsManager_UserAccountExistsByUsername,
username);
}
// Can't specify role if no credentials
if (!CredentialsProvided(username, passwordHash) && roles.HasValue())
{
throw new RuleViolationException(Resources.UserAccountsManager_NoRolesForParticipant);
}
var newAccount = new UserAccount
{
Username = (CredentialsProvided(username, passwordHash)) ? username : email,
PasswordHash = (CredentialsProvided(username, passwordHash)) ? passwordHash : null,
Forenames = forenames,
Surname = surname,
MobilePhone = mobilePhone,
Address = address,
Email = email,
Roles = CalculateRoles(username, passwordHash, roles),
IsRegistered = CredentialsProvided(username, passwordHash),
};
string accountId = Storage.Add(newAccount);
newAccount.Id = accountId;
//TODO: Audit the creation of the user account
return(newAccount);
}
public IUserAccount GetUserAccount(string currentUsername, string id)
{
Guard.NotNull(() => currentUsername, currentUsername);
Guard.NotNull(() => id, id);
// Get the account
IUserAccount account = Storage.Get(id);
if (account == null)
{
throw LogicErrorThrower.ResourceNotFound();
}
return(account);
}
public IClientApplication GetClientApplicationByClientIdentifier(string clientIdentifier)
{
Guard.NotNullOrEmpty(() => clientIdentifier, clientIdentifier);
// Get the app
IEnumerable <IClientApplication> apps = Storage.Find(Storage.BuildQuery(
Reflector <ClientApplication> .GetPropertyName(x => x.ClientIdentifier),
QueryOperator.EQ, clientIdentifier));
if (!apps.Any())
{
throw LogicErrorThrower.ResourceNotFound();
}
return(apps.FirstOrDefault());
}
internal void DeleteClientApplication(string id)
{
Guard.NotNullOrEmpty(() => id, id);
// Get the app
IClientApplication app = Storage.Get(id);
if (app == null)
{
throw LogicErrorThrower.ResourceNotFound();
}
Storage.Delete(id);
//TODO: Audit the deletion of the client application
}
internal void DeleteUserAccount(string currentUsername, string id)
{
Guard.NotNull(() => currentUsername, currentUsername);
Guard.NotNull(() => id, id);
// Get the account
IUserAccount account = Storage.Get(id);
if (account == null)
{
throw LogicErrorThrower.ResourceNotFound();
}
// Delete the account
Storage.Delete(id);
//TODO: Audit the deletion of the user account
}
internal IUserAccount UpdateUserAccount(string currentUsername, string id, string oldPasswordHash,
string newPasswordHash,
string forename, string surname, string email, string mobilePhone, Address address)
{
Guard.NotNull(() => currentUsername, currentUsername);
Guard.NotNull(() => id, id);
// Get the account
IUserAccount accountToUpdate = Storage.Get(id);
if (accountToUpdate == null)
{
throw LogicErrorThrower.ResourceNotFound();
}
accountToUpdate.Address = accountToUpdate.Address ?? new Address();
//Verify password hashes
if (newPasswordHash.HasValue())
{
if (!accountToUpdate.PasswordHash.EqualsOrdinal(oldPasswordHash))
{
throw LogicErrorThrower.RuleViolation(Resources.UserAccountsManager_PasswordsDontMatch);
}
accountToUpdate.PasswordHash = newPasswordHash;
}
//Update (allowable) account properties
accountToUpdate.Forenames = forename;
accountToUpdate.Surname = surname;
accountToUpdate.Email = email;
accountToUpdate.MobilePhone = mobilePhone;
if (address != null)
{
accountToUpdate.Address.PopulateWithNonDefaultValues(address);
}
IUserAccount newAccount = Storage.Update(id, accountToUpdate);
// TODO: Audit the update of the account
return(newAccount);
}