public async Task <IActionResult> BindAccount(BindAccountAddressModel model)
{
var user = await GetCurrentUserAsync();
if (user.ThirdPartyAccounts.Any(t => t.ProviderName == model.ProviderName))
{
var toDelete = await _dbContext.ThirdPartyAccounts
.Where(t => t.OwnerId == user.Id)
.Where(t => t.ProviderName == model.ProviderName)
.ToListAsync();
_dbContext.ThirdPartyAccounts.RemoveRange(toDelete);
await _dbContext.SaveChangesAsync();
}
var provider = _authProviders.SingleOrDefault(t => t.GetName().ToLower() == model.ProviderName.ToLower());
if (provider == null)
{
// TODO: Handle.
throw new NotImplementedException($"Provider: '{model.ProviderName}' is not implemented!");
}
IUserDetail info;
try
{
info = await provider.GetUserDetail(model.Code, true);
}
catch (AiurAPIModelException)
{
var refreshlink = provider.GetBindRedirectLink();
return(Redirect(refreshlink));
}
var link = new ThirdPartyAccount
{
OwnerId = user.Id,
OpenId = info.Id,
ProviderName = provider.GetName(),
Name = info.Name
};
_dbContext.ThirdPartyAccounts.Add(link);
await _dbContext.SaveChangesAsync();
// Complete
var viewModel = new BindAccountViewModel
{
UserDetail = info,
Provider = provider,
User = user
};
return(View(viewModel));
}
public async Task <IActionResult> BindAccount(BindAccountAddressModel model)
{
var user = await GetCurrentUserAsync();
if (user.ThirdPartyAccounts.Any(t => t.ProviderName == model.ProviderName))
{
var toDelete = await _dbContext.ThirdPartyAccounts
.Where(t => t.OwnerId == user.Id)
.Where(t => t.ProviderName == model.ProviderName)
.ToListAsync();
_dbContext.ThirdPartyAccounts.RemoveRange(toDelete);
await _dbContext.SaveChangesAsync();
}
var provider = _authProviders.SingleOrDefault(t => t.GetName().ToLower() == model.ProviderName.ToLower());
if (provider == null)
{
return(NotFound());
}
IUserDetail info;
try
{
info = await provider.GetUserDetail(model.Code, true);
}
catch (AiurAPIModelException)
{
var refreshLink = provider.GetBindRedirectLink();
return(Redirect(refreshLink));
}
if (await _dbContext.ThirdPartyAccounts.AnyAsync(t => t.OpenId == info.Id))
{
// The third-party account already bind an account.
return(View(viewName: "BindFailed", model: new BindAccountViewModel
{
UserDetail = info,
Provider = provider,
User = user
}));
}
var link = new ThirdPartyAccount
{
OwnerId = user.Id,
OpenId = info.Id,
ProviderName = provider.GetName(),
Name = info.Name
};
await _dbContext.ThirdPartyAccounts.AddAsync(link);
await _dbContext.SaveChangesAsync();
// Complete
var viewModel = new BindAccountViewModel
{
UserDetail = info,
Provider = provider,
User = user
};
return(View(viewModel));
}
