public Task <HttpResponseMessage> Claim(ClaimDealPayload claimDealPayload)
{
Stopwatch callTimer = Stopwatch.StartNew();
Task <HttpResponseMessage> result;
// Build a context object to pass down the pipeline.
CommerceContext context = CommerceContext.BuildAsynchronousRestContext("Claim deal in partners and data store",
Request, new ClaimDealResponse(), callTimer);
try
{
context.Log.Information("Processing {0} call.", context.ApiCallDescription);
CustomIdentity clientIdentity = (CustomIdentity)Thread.CurrentPrincipal.Identity;
context.Log.Verbose("Presented credentials are for role \"{0}\" and include token \"{1}\".",
clientIdentity.Name, clientIdentity.PresentedClientToken);
context.Log.Verbose("{0} request:\r\n{1}", context.ApiCallDescription, General.SerializeJson(claimDealPayload));
// Add payload information to the context.
context[Key.ClaimDealPayload] = claimDealPayload;
// Create an executor object to execute the API invocation.
ClaimDealExecutor claimDealExecutor = new ClaimDealExecutor(context);
Task.Factory.StartNew(async() => await claimDealExecutor.Execute());
result = ((TaskCompletionSource <HttpResponseMessage>)context[Key.TaskCompletionSource]).Task;
}
catch (Exception ex)
{
result = RestResponder.CreateExceptionTask(context, ex);
}
return(result);
}
/// <summary>
/// Extracts required elements from the ClaimDealPayload.
/// </summary>
/// <returns>
/// The result of the operation.
/// </returns>
private ResultCode ExtractClaimDealPayload()
{
ResultCode result = ResultCode.Success;
Context.Log.Verbose("Extracting ClaimDealPayload.");
ClaimDealPayload claimDealPayload = Context[Key.ClaimDealPayload] as ClaimDealPayload;
if (claimDealPayload != null)
{
if (claimDealPayload.UserId != Guid.Empty)
{
Context[Key.GlobalUserId] = claimDealPayload.UserId;
if (claimDealPayload.ClaimDealInfo != null)
{
Context[Key.GlobalDealId] = claimDealPayload.ClaimDealInfo.DealId;
Context[Key.CardId] = claimDealPayload.ClaimDealInfo.CardId;
}
else
{
Context.Log.Verbose("ClaimDealInfo is null.");
result = ResultCode.ParameterCannotBeNull;
}
}
else
{
Context.Log.Verbose("UserId is Guid.Empty.");
result = ResultCode.InvalidParameter;
}
}
else
{
Context.Log.Verbose("ClaimDealPayload object is null.");
result = ResultCode.ParameterCannotBeNull;
}
return(result);
}
/// <summary>
/// Initializes a new instance of the ClaimDealTask class.
/// </summary>
/// <param name="claimDealPayload">
/// The claimDealPayload to send to the ClaimDeal API.
/// </param>
/// <param name="log">
/// The CommerceLog object through which log entries can be made.
/// </param>
public ClaimDealTask(ClaimDealPayload claimDealPayload,
CommerceLog log)
{
ClaimDealPayload = claimDealPayload;
Log = log;
}
