public User AddTwitterUser(TwitterLite liteUser)
{
if (liteUser.Twitter == null || Extensions.ExtensionMethods.IsEmptyOrSpace(liteUser.Twitter.TwitterId))
throw new ParamMissingException("Twitter ID cannot be empty.");
else
if (TwitterIdExists(liteUser.Twitter.TwitterId))
throw new AlreadyExistsException("Twitter ID already registered.");
if (liteUser == null || liteUser.Credentials == null)
throw new ParamMissingException("Missing credentials fields.");
if (string.IsNullOrEmpty(liteUser.Credentials.Email))
throw new InvalidValueException("Email cannot be empty.");
//if (string.IsNullOrEmpty(liteUser.Credentials.Password))
// throw new InvalidValueException("Password cannot be empty.");
if (Extensions.ExtensionMethods.IsValidEmail(liteUser.Credentials.Email) == false)
throw new InvalidValueException("Invalid email provided.");
if (UsernameExists(liteUser.Credentials.Username))
throw new AlreadyExistsException("Username already exists.");
if (EmailExists(liteUser.Credentials.Email))
throw new AlreadyExistsException("Email already signed up.");
Role role = Repository.Single<Role>(x => x.RoleId.Equals(liteUser.RoleId) && x.Deleted == false);
if (role == null)
throw new InvalidValueException("Role Id is invalid.");
DateTime currentTime = DateTime.UtcNow;
User user = new User
{
CreatedAt = currentTime,
Credential = new Credential
{
CreatedAt = currentTime,
CredentialId = Guid.NewGuid().ToString(),
Deleted = false,
Devices = new List<UserDevice>(0),
Email = liteUser.Credentials.Email,
LastModified = currentTime,
Password = liteUser.Credentials.Password, // Should already be hashed in calling function
WebSecurityToken = Guid.NewGuid().ToString(),
SecurityToken = Guid.NewGuid().ToString(),
TokenExpiry = DateTime.MaxValue,
Username = liteUser.Credentials.Username,
},
Deleted = false,
Twitter = liteUser.Twitter,
LastModified = currentTime,
Address = liteUser.Address,
Photo = liteUser.Photo,
RoleId = liteUser.RoleId,
UserId = Guid.NewGuid().ToString(),
//Zipcode = liteUser.Zipcode,
DisplayName = string.IsNullOrEmpty(liteUser.DisplayName) ?
string.IsNullOrEmpty(liteUser.Twitter.TwitterId) ?
liteUser.Credentials.Username : liteUser.Twitter.TwitterId
: liteUser.DisplayName.Trim()
};
user.CredentialId = user.Credential.CredentialId;
Repository.Add<User>(user);
Repository.Save();
return user;
}
public HttpResponseMessage PostRegisterWithTwitter(TwitterLite user)
{
try
{
/*
* 1. Check if all required fields are present.
* 2. Take hash of Password.
* 3. Make gender lower case.
* 4. Check if username is already taken.
* 5. Check if email is already registered.
* 6. If not, create a new user and return its ID to user.
*
*/
if (user == null)
return Request.CreateResponse(HttpStatusCode.NotAcceptable, GetErrorResponse("Missing required param."));
if (
//ExtensionMethods.IsEmptyOrSpace(user.Gender)
//|| ExtensionMethods.IsEmptyOrSpace(user.FirstName)
//|| ExtensionMethods.IsEmptyOrSpace(user.LastName)
ExtensionMethods.IsEmptyOrSpace(user.RoleId)
|| user.Credentials == null
|| ExtensionMethods.IsEmptyOrSpace(user.Credentials.Username)
//|| ExtensionMethods.IsEmptyOrSpace(user.Credentials.Password)
|| user.Twitter == null
|| ExtensionMethods.IsEmptyOrSpace(user.Twitter.TwitterAccessToken)
|| ExtensionMethods.IsEmptyOrSpace(user.Twitter.TwitterId)
|| ExtensionMethods.IsEmptyOrSpace(user.Twitter.Handle)
|| ExtensionMethods.IsEmptyOrSpace(user.Twitter.TwitterSecret)
|| (ExtensionMethods.IsEmptyOrSpace(user.Twitter.Email)
&& ExtensionMethods.IsEmptyOrSpace(user.Credentials.Email))
//|| ExtensionMethods.IsEmptyOrSpace(user.Credentials.MobileNumber)
)
return Request.CreateResponse(HttpStatusCode.NotAcceptable, GetErrorResponse("Missing required param."));
//user.Credentials.Password = ExtensionMethods.ToSHA1EncodedString(user.Credentials.Password);
user.Credentials.Username = user.Credentials.Username.Trim().ToLower();
if (string.IsNullOrEmpty(user.Twitter.Email) == false)
user.Twitter.Email = user.Twitter.Email.ToLower();
if (user.Credentials.Email == null || ExtensionMethods.IsEmptyOrSpace(user.Credentials.Email))
user.Credentials.Email = user.Twitter.Email;
// Check if already signed up.
if (_userManager.EmailExists(user.Credentials.Email))
return Request.CreateResponse(HttpStatusCode.NotAcceptable, GetErrorResponse("Email already registered."));
//user.Credentials.Username = user.Twitter.TwitterId;
User savedUser = _userManager.AddTwitterUser(user);
UserLite lite = new UserLite();
lite.CopyFromUserIncludeCredentials(savedUser);
UserCreationResponse result = new UserCreationResponse
{
UserId = savedUser.UserId,
Token = savedUser.Credential.SecurityToken,
User = lite
};
return Request.CreateResponse(HttpStatusCode.OK, result);
}
catch (ParamMissingException e){
return Request.CreateResponse(HttpStatusCode.NotAcceptable, new ErrorResponse{ Message = e.Message });
}catch (AlreadyExistsException e){
return Request.CreateResponse(HttpStatusCode.Conflict, new ErrorResponse{ Message = e.Message });
}catch (InvalidValueException e){
return Request.CreateResponse(HttpStatusCode.NotAcceptable, new ErrorResponse{ Message = e.Message });
}catch (UserNotFoundException e){
return Request.CreateResponse(HttpStatusCode.NotFound, new ErrorResponse{ Message = e.Message });
}catch (Exception e){
return Request.CreateResponse(HttpStatusCode.InternalServerError, new ErrorResponse { Message = "Oops, server encountered an issue... " + e.Message });
}
}