How to execute arbitrary SQL statement in ASP.NET/Angular application - asp.net

Question

I am trying to make a trivial call to a SQL Server 2000 database using Angular's $http service. Angular factory containing the $http:
var RegistrationFactory = function ($http, $q, SessionService) {
return function (email, password, confirmPassword) {
var result = $q.defer();
$http({
method: 'POST',
url: SessionService.apiUrl + '/api/Account/Register',
data: { Email: email, Password: password, ConfirmPassword: confirmPassword },
headers: { 'Content-Type': 'application/json' }
})
.success(function (response) {
result.resolve(response);
})
.error(function (response) {
result.reject(response);
});
return result.promise;
}
}
RegistrationFactory.$inject = ['$http', '$q', 'SessionService'];
And inside the AccountController:
[HttpPost]
[AllowAnonymous]
public async Task<bool> Register(RegisterViewModel model)
{
string queryString = "INSERT INTO Northwind VALUES('test', 'values')";
SqlConnection cnxn = new SqlConnection(WebConfigurationManager.ConnectionStrings["TheConnectionString"].ConnectionString);
SqlCommand command = new SqlCommand(queryString, cnxn);
cnxn.Open();
command.ExecuteNonQuery();
cnxn.Close();
var user = new ApplicationUser
{
UserName = model.Email,
Email = model.Email
};
var result = await UserManager.CreateAsync(user, model.Password);
if (!result.Succeeded)
{
return false;
}
await SignInManager.SignInAsync(user, false, false);
return true;
}
This program is merely trying to show that the SQL-related codes are executed upon the RegistrationFactory being utilized.
The Register.cshtml view:
<form ng-submit="register()">
<label for="emailAddress">Email Address:</label>
<input id="emailAddress" type="text" ng-model="registerForm.emailAddress" required />
<label for="password">Password:</label>
<input id="password" type="password" ng-model="registerForm.password" required />
<label for="confirmPassword">Password:</label>
<input id="confirmPassword" type="password" ng-model="registerForm.confirmPassword" required />
<button type="submit">Register</button>
</form>
And the RegisterController.js that handles above view:
var RegisterController = function ($scope) {
$scope.registerForm = {
emailAddress: '',
password: '',
confirmPassword: '',
registrationFailure: false
};
$scope.register = function () {
var result = RegistrationFactory($scope.registerForm.emailAddress, $scope.registerForm.password, $scope.registerForm.confirmPassword);
result.then(function (result) {
if (result.success) {
$location.path('/routeOne');
} else {
$scope.registerForm.registrationFailure = true;
}
});
}
}
RegisterController.$inject = ['$scope', '$location', 'RegistrationFactory'];
I am trying to figure out how to actually execute the statement as the result of my $http. Additionally, being able to pass data through the 'POST' would be awesome. And, yes, it has to be for SQL Server 2000, so Entity Framework is not an option. Thanks, everyone!