/// <summary>
/// Adds the specified referral to the system.
/// </summary>
/// <param name="referralDataContract">
/// The referral to add to the system.
/// </param>
/// <returns>
/// An HttpResponseMessage containing an AddReferralResponse with detailed result information.
/// </returns>
public HttpResponseMessage Add(ReferralDataContract referralDataContract)
{
Stopwatch callTimer = Stopwatch.StartNew();
HttpResponseMessage result;
// Build a context object to pass down the pipeline.
CommerceContext context = CommerceContext.BuildSynchronousRestContext("Add user referral", Request,
new AddReferralResponse(), callTimer);
try
{
context.Log.Information("Processing {0} call.", context.ApiCallDescription);
context[Key.ReferralDataContract] = referralDataContract;
context.Log.Verbose("{0} request:\r\n{1}", context.ApiCallDescription,
General.SerializeJson(referralDataContract));
// Create an executor object to execute the API invocation.
context[Key.ReferredUserFirstEarnRewardAmount] = CommerceServiceConfig.Instance.ReferredUserFirstEarnRewardAmount;
context[Key.ReferredUserFirstEarnRewardExplanation] = CommerceServiceConfig.Instance.ReferredUserFirstEarnRewardExplanation;
AddReferralExecutor executor = new AddReferralExecutor(context);
executor.Execute();
// Build the response from the result of API invocation.
result = RestResponder.BuildSynchronousResponse(context);
}
catch (Exception ex)
{
result = RestResponder.BuildSynchronousResponse(context, ex);
}
return(result);
}
/// <summary>
/// Validates parameters within the context.
/// </summary>
/// <returns>
/// The result of the operation.
/// </returns>
private ResultCode ValidateParameters()
{
ResultCode result = ResultCode.Success;
ReferralDataContract referralDataContract = Context[Key.ReferralDataContract] as ReferralDataContract;
bool stepResult = referralDataContract != null;
if (stepResult == true)
{
ReferralTypeCode = referralDataContract.ReferralTypeCode;
Context[Key.ReferralTypeCode] = ReferralTypeCode;
stepResult = String.IsNullOrWhiteSpace(ReferralTypeCode) == false;
}
if (stepResult == true)
{
UserIdString = referralDataContract.UserId;
Context[Key.ReferredUserId] = UserIdString;
stepResult = String.IsNullOrWhiteSpace(UserIdString) == false;
}
if (stepResult == true)
{
ReferralEvent referralEvent = (ReferralEvent)referralDataContract.ReferralEvent;
Context[Key.ReferralEvent] = referralEvent;
ReferralEventString = referralEvent.ToString();
}
else
{
result = ResultCode.InvalidParameter;
}
return(result);
}
