/// <summary>
/// Gets a single Customer identifier by username
/// </summary>
/// <param name="getCustomerByUsernameParam">The Repository call params <see cref="GetCustomerByUsernameParam"/></param>
/// <returns>
/// The Customer matching the requested username, or null
/// </returns>
public virtual Task <Customer> GetCustomerByUsernameAsync(GetCustomerByUsernameParam getCustomerByUsernameParam)
{
if (getCustomerByUsernameParam == null)
{
throw new ArgumentNullException(nameof(getCustomerByUsernameParam));
}
if (getCustomerByUsernameParam.CultureInfo == null)
{
throw new ArgumentException(nameof(getCustomerByUsernameParam.CultureInfo));
}
if (string.IsNullOrWhiteSpace(getCustomerByUsernameParam.Scope))
{
throw new ArgumentException(nameof(getCustomerByUsernameParam.Scope));
}
if (string.IsNullOrWhiteSpace(getCustomerByUsernameParam.Username))
{
throw new ArgumentException(nameof(getCustomerByUsernameParam.Username));
}
var cacheKey = new CacheKey(CacheConfigurationCategoryNames.Customer)
{
Scope = getCustomerByUsernameParam.Scope,
CultureInfo = getCustomerByUsernameParam.CultureInfo,
};
cacheKey.AppendKeyParts(getCustomerByUsernameParam.Username);
var getCustomerByUsernameRequest = new GetCustomerByUsernameRequest
{
IncludeAddresses = false,
ScopeId = getCustomerByUsernameParam.Scope,
Username = getCustomerByUsernameParam.Username,
};
return(CacheProvider.GetOrAddAsync(cacheKey, () => OvertureClient.SendAsync(getCustomerByUsernameRequest)));
}
private Customer GetCustomerByUsername(string username)
{
if (username == null)
{
throw new ArgumentNullException("username");
}
try
{
var getRequest = new GetCustomerByUsernameRequest {
Username = username, ScopeId = GetCurrentScope()
};
return(_client.Send(getRequest));
}
catch (WebException ex)
{
throw new ProviderException(ex.Message, ex);
}
catch (WebServiceException ex)
{
throw new ProviderException(ex.ErrorMessage, ex);
}
}