InitDB public function used to create a pointer to database connection.

Login public function to authenticate users.

Logout public function to delete auth details and log out a user.

MigrateDB public function used to perform database migrations.

ResetPassword public method used to reset an account's password.

SendResetPasswordLink public method used to reset an account's password.

UpdateAccount public function that is used to make updates to an existing account.

Account struct to store user information Account has many Contacts, AccountID is the foreign key */.

ChangePassword struct to fetch new password from json request.

Contact struct to store contact information.

LoginDetails struct used to fetch login credentials from json request */.

RefreshToken struct to fetch refresh_token from json request.

ResetPassword struct to fetch account's email from json request.

UpdateAccountDetails struct used to fetch account credentials from json request in order to update an existing account */.