Method Create

internal/database/users.go:292–346

Create creates a new user and persists to database. It returns ErrNameNotAllowed if the given name or pattern of the name is not allowed as a username, or ErrUserAlreadyExist when a user with same name already exists, or ErrEmailAlreadyUsed if the email has been verified by another user.

(ctx context.Context, username, email string, opts CreateUserOptions)

// a username, or ErrUserAlreadyExist when a user with same name already exists,
// or ErrEmailAlreadyUsed if the email has been verified by another user.
func (s *UsersStore) Create(ctx context.Context, username, email string, opts CreateUserOptions) (*User, error) {
	err := isUsernameAllowed(username)
	if err != nil {
		return nil, err
	}

	if s.IsUsernameUsed(ctx, username, 0) {
		return nil, ErrUserAlreadyExist{
			args: errutil.Args{
				"name": username,
			},
		}
	}

	email = strings.ToLower(strings.TrimSpace(email))
	_, err = s.GetByEmail(ctx, email)
	if err == nil {
		return nil, ErrEmailAlreadyUsed{
			args: errutil.Args{
				"email": email,
			},
		}
	} else if !IsErrUserNotExist(err) {
		return nil, err
	}

	user := &User{
		LowerName:       strings.ToLower(username),
		Name:            username,
		FullName:        opts.FullName,
		Email:           email,
		Password:        opts.Password,
		LoginSource:     opts.LoginSource,
		LoginName:       opts.LoginName,
		Location:        opts.Location,
		Website:         opts.Website,
		MaxRepoCreation: -1,
		IsActive:        opts.Activated,
		IsAdmin:         opts.Admin,
		Avatar:          cryptoutil.MD5(email), // Gravatar URL uses the MD5 hash of the email, see https://en.gravatar.com/site/implement/hash/
		AvatarEmail:     email,
	}

	user.Rands, err = userutil.RandomSalt()
	if err != nil {
		return nil, err
	}
	user.Salt, err = userutil.RandomSalt()
	if err != nil {
		return nil, err
	}
	user.Password = userutil.EncodePassword(user.Password, user.Salt)

	return user, s.db.WithContext(ctx).Create(user).Error
}

// DeleteCustomAvatar deletes the current user custom avatar and falls back to
// use look up avatar by email.