public IHttpActionResult PostExternalLogin(ExternalLoginModel externalLogin)
{
// Validate request
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
// Check that the corresponding user exists
if (!_userRepository.Any(u => u.Id == externalLogin.UserID))
{
throw new Exception("Unable to add the external login to the database, as it does not correspond to a user");
}
//Set up new ExternalLogin object, populated from input externalLogin
ExternalLogin dbExternalLogin = new ExternalLogin();
dbExternalLogin.Update(externalLogin);
// Add the new ExternalLogin object to the DB
_externalLoginRepository.Add(dbExternalLogin);
// Save the changes in the database
try
{
_unitOfWork.Commit();
}
catch (Exception e)
{
throw new Exception("Unable to add the externalLogin to the database", e);
}
// Set externalLogin ID in ExternalLoginModel object with the ID
// that was set in the DB externalLogin after db.SaveChanges
externalLogin.ExternalLoginID = dbExternalLogin.ExternalLoginID;
return CreatedAtRoute("DefaultApi", new { id = externalLogin.ExternalLoginID }, externalLogin);
}
public void Update(ExternalLoginModel externalLogin)
{
UserID = externalLogin.UserID;
LoginProvider = externalLogin.LoginProvider;
ProviderKey = externalLogin.ProviderKey;
}
public IHttpActionResult PutExternalLogin(int id, ExternalLoginModel externalLogin)
{
// Allow only for authorized user
var userToCheck = _userRepository.FirstOrDefault(u => u.UserName == User.Identity.Name);
if (!userToCheck.Authorized)
{
return Unauthorized();
}
// Validate the request
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != externalLogin.ExternalLoginID)
{
return BadRequest();
}
// Get the DB externalLogin, update it according to the input ExternalLoginModel object,
// and then update the DB externalLogin in the database
var dbExternalLogin = _externalLoginRepository.GetByID(id);
if (dbExternalLogin == null)
{
return NotFound();
}
dbExternalLogin.Update(externalLogin);
_externalLoginRepository.Update(dbExternalLogin);
// Save database changes
try
{
_unitOfWork.Commit();
}
catch (DBConcurrencyException e)
{
if (!ExternalLoginExists(id))
{
return NotFound();
}
else
{
throw new Exception("Unable to update the externalLogin in the database", e);
}
}
return StatusCode(HttpStatusCode.NoContent);
}
