/// <summary>
/// Initializes a new instance of the <see cref="HandleSendNotificationProtocol"/> class.
/// </summary>
/// <param name="eventStream">The Notification Event Stream.</param>
/// <param name="sagaStream">The Notification Saga Stream.</param>
/// <param name="getAudienceProtocol">Executes a <see cref="GetAudienceOp"/>.</param>
/// <param name="getDeliveryChannelConfigsProtocol">Executes a <see cref="GetDeliveryChannelConfigsOp"/>.</param>
/// <param name="prepareToSendOnChannelProtocol">Executes a <see cref="PrepareToSendOnChannelOp"/>.</param>
/// <param name="cannotPrepareToSendOnChannelAction">Specifies what to do when we encounter a situation where we cannot prepare to send on a channel.</param>
/// <param name="channelToOperationStreamMap">A map of delivery channel to the channel's operation stream.</param>
/// <param name="buildSendNotificationRequestedEventTagsProtocol">OPTIONAL protocol to builds the tags to use when putting the <see cref="SendNotificationRequestedEvent"/> into the Notification Event Stream. DEFAULT is to not add any tags; tags will be null. Consider using <see cref="UseInheritableTagsProtocol{TEvent}"/> to just use the inheritable tags.</param>
/// <param name="buildCouldNotGetOrUseAudienceEventTagsProtocol">OPTIONAL protocol to builds the tags to use when putting the <see cref="CouldNotGetOrUseAudienceEvent"/> into the Notification Event Stream. DEFAULT is to not add any tags; tags will be null. Consider using <see cref="UseInheritableTagsProtocol{TEvent}"/> to just use the inheritable tags.</param>
/// <param name="buildCouldNotGetOrUseDeliveryChannelConfigsEventTagsProtocol">OPTIONAL protocol to builds the tags to use when putting the <see cref="CouldNotGetOrUseDeliveryChannelConfigsEvent"/> into the Notification Event Stream. DEFAULT is to not add any tags; tags will be null. Consider using <see cref="UseInheritableTagsProtocol{TEvent}"/> to just use the inheritable tags.</param>
/// <param name="buildPrepareToSendNotificationEventTagsProtocol">OPTIONAL protocol to builds the tags to use when putting the <see cref="PrepareToSendNotificationEventBase"/> into the Notification Event Stream. DEFAULT is to not add any tags; tags will be null. Consider using <see cref="UseInheritableTagsProtocol{TEvent}"/> to just use the inheritable tags.</param>
/// <param name="buildExecuteProcessSendNotificationSagaEventTagsProtocol">OPTIONAL protocol to builds the tags to use when putting the <see cref="ProcessSendNotificationSagaOp"/> into the Notification Saga Stream. DEFAULT is to not add any tags; tags will be null. Consider using <see cref="UseInheritableTagsProtocol{TEvent}"/> to just use the inheritable tags.</param>
public HandleSendNotificationProtocol(
IWriteOnlyStream eventStream,
IWriteOnlyStream sagaStream,
IGetAudienceProtocol getAudienceProtocol,
IGetDeliveryChannelConfigsProtocol getDeliveryChannelConfigsProtocol,
IPrepareToSendOnChannelProtocol prepareToSendOnChannelProtocol,
CannotPrepareToSendOnChannelAction cannotPrepareToSendOnChannelAction,
IReadOnlyDictionary <IDeliveryChannel, IWriteOnlyStream> channelToOperationStreamMap,
IBuildTagsProtocol <SendNotificationRequestedEvent> buildSendNotificationRequestedEventTagsProtocol = null,
IBuildTagsProtocol <CouldNotGetOrUseAudienceEvent> buildCouldNotGetOrUseAudienceEventTagsProtocol = null,
IBuildTagsProtocol <CouldNotGetOrUseDeliveryChannelConfigsEvent> buildCouldNotGetOrUseDeliveryChannelConfigsEventTagsProtocol = null,
IBuildTagsProtocol <PrepareToSendNotificationEventBase> buildPrepareToSendNotificationEventTagsProtocol = null,
IBuildTagsProtocol <ExecuteOpRequestedEvent <long, ProcessSendNotificationSagaOp> > buildExecuteProcessSendNotificationSagaEventTagsProtocol = null)
{
new { eventStream }.AsArg().Must().NotBeNull();
new { sagaStream }.AsArg().Must().NotBeNull();
new { getAudienceProtocol }.AsArg().Must().NotBeNull();
new { getDeliveryChannelConfigsProtocol }.AsArg().Must().NotBeNull();
new { prepareToSendOnChannelProtocol }.AsArg().Must().NotBeNull();
new { cannotPrepareToSendOnChannelAction }.AsArg().Must().NotBeEqualTo(CannotPrepareToSendOnChannelAction.Unknown);
new { channelToOperationStreamMap }.AsArg().Must().NotBeNullNorEmptyDictionaryNorContainAnyNullValues();
this.eventStream = eventStream;
this.sagaStream = sagaStream;
this.getAudienceProtocol = getAudienceProtocol;
this.getDeliveryChannelConfigsProtocol = getDeliveryChannelConfigsProtocol;
this.prepareToSendOnChannelProtocol = prepareToSendOnChannelProtocol;
this.cannotPrepareToSendOnChannelAction = cannotPrepareToSendOnChannelAction;
this.channelToOperationStreamMap = channelToOperationStreamMap;
this.buildSendNotificationRequestedEventTagsProtocol = buildSendNotificationRequestedEventTagsProtocol;
this.buildCouldNotGetOrUseAudienceEventTagsProtocol = buildCouldNotGetOrUseAudienceEventTagsProtocol;
this.buildCouldNotGetOrUseDeliveryChannelConfigsEventTagsProtocol = buildCouldNotGetOrUseDeliveryChannelConfigsEventTagsProtocol;
this.buildPrepareToSendNotificationEventTagsProtocol = buildPrepareToSendNotificationEventTagsProtocol;
this.buildExecuteProcessSendNotificationSagaEventTagsProtocol = buildExecuteProcessSendNotificationSagaEventTagsProtocol;
}
/// <summary>
/// Initializes a new instance of the <see cref="PrepareToSendNotificationResult"/> class.
/// </summary>
/// <param name="channelToPrepareToSendOnChannelResultMap">A map of channel to the result of executing a <see cref="PrepareToSendOnChannelOp"/>.</param>
/// <param name="cannotPrepareToSendOnChannelAction">The action taken when the system could not prepare the notification to be sent on a channel.</param>
/// <param name="channelsToSendOn">The channels that the notification is prepared to be sent on.</param>
public PrepareToSendNotificationResult(
IReadOnlyDictionary <IDeliveryChannel, PrepareToSendOnChannelResult> channelToPrepareToSendOnChannelResultMap,
CannotPrepareToSendOnChannelAction cannotPrepareToSendOnChannelAction,
IReadOnlyCollection <IDeliveryChannel> channelsToSendOn)
{
new { channelToPrepareToSendOnChannelResultMap }.AsArg().Must().NotBeNull().And().NotContainAnyKeyValuePairsWithNullValue();
var prepareToSendOnChannelResult = channelToPrepareToSendOnChannelResultMap?.Values.ToList();
new { prepareToSendOnChannelResult }.AsArg().Must().ContainOnlyDistinctElementsWhenNotNull();
new { cannotPrepareToSendOnChannelAction }.AsArg().Must().NotBeEqualTo(CannotPrepareToSendOnChannelAction.Unknown);
new { channelsToSendOn }.AsArg().Must().NotBeNull().And().NotContainAnyNullElements().And().ContainOnlyDistinctElements();
foreach (var channelToSendOn in channelsToSendOn)
{
new { channelToPrepareToSendOnChannelResultMap }.AsArg().Must().ContainKey(channelToSendOn);
}
this.ChannelToPrepareToSendOnChannelResultMap = channelToPrepareToSendOnChannelResultMap;
this.CannotPrepareToSendOnChannelAction = cannotPrepareToSendOnChannelAction;
this.ChannelsToSendOn = channelsToSendOn;
}
public PrepareToSendNotificationResult DeepCloneWithCannotPrepareToSendOnChannelAction(CannotPrepareToSendOnChannelAction cannotPrepareToSendOnChannelAction)
{
var result = new PrepareToSendNotificationResult(
this.ChannelToPrepareToSendOnChannelResultMap?.DeepClone(),
cannotPrepareToSendOnChannelAction,
this.ChannelsToSendOn?.DeepClone());
return(result);
}
