/// <summary>
/// Convert to service model
/// </summary>
/// <returns></returns>
public static ApplicationDocument ToDocumentModel(
this ApplicationRegistrationRequestModel model, uint id)
{
var document = new ApplicationDocument {
ID = id,
ApplicationState = ApplicationState.New,
CreateTime = DateTime.UtcNow,
SiteId = model.SiteId,
ApplicationId = ApplicationInfoModelEx.CreateApplicationId(
model.SiteId, model.ApplicationUri, model.ApplicationType),
ApplicationUri = model.ApplicationUri,
ApplicationName = model.ApplicationName ??
model.LocalizedNames.FirstOrDefault().Value,
ApplicationType = model.ApplicationType ?? ApplicationType.ClientAndServer,
ApplicationNames =
GetLocalizedText(model.LocalizedNames),
ProductUri = model.ProductUri,
DiscoveryUrls = model.DiscoveryUrls?.ToArray(),
ServerCapabilities =
GetServerCapabilitiesAsString(model.Capabilities),
GatewayServerUri = model.GatewayServerUri,
DiscoveryProfileUri = model.DiscoveryProfileUri,
};
document.Validate();
return(document);
}
/// <summary>
/// Create patch twin model to upload
/// </summary>
/// <param name="serializer"></param>
/// <param name="existing"></param>
/// <param name="update"></param>
public static DeviceTwinModel Patch(this ApplicationRegistration existing,
ApplicationRegistration update, IJsonSerializer serializer)
{
var twin = new DeviceTwinModel {
Etag = existing?.Etag,
Tags = new Dictionary <string, VariantValue>(),
Properties = new TwinPropertiesModel {
Desired = new Dictionary <string, VariantValue>()
}
};
// Tags
if (update?.ApplicationId != null &&
update.ApplicationId != existing?.ApplicationId)
{
twin.Tags.Add(nameof(ApplicationId), update.ApplicationId);
}
if (update?.IsDisabled != null &&
update.IsDisabled != existing?.IsDisabled)
{
twin.Tags.Add(nameof(EntityRegistration.IsDisabled), (update?.IsDisabled ?? false) ?
true : (bool?)null);
twin.Tags.Add(nameof(EntityRegistration.NotSeenSince), (update?.IsDisabled ?? false) ?
DateTime.UtcNow : (DateTime?)null);
}
if (update?.SiteOrGatewayId != existing?.SiteOrGatewayId)
{
twin.Tags.Add(nameof(EntityRegistration.SiteOrGatewayId), update?.SiteOrGatewayId);
}
if (update?.DiscovererId != existing?.DiscovererId)
{
twin.Tags.Add(nameof(ApplicationRegistration.DiscovererId), update?.DiscovererId);
}
if (update?.SiteId != existing?.SiteId)
{
twin.Tags.Add(nameof(EntityRegistration.SiteId), update?.SiteId);
}
twin.Tags.Add(nameof(EntityRegistration.DeviceType), update?.DeviceType);
if (update?.ApplicationType != null &&
update?.ApplicationType != existing?.ApplicationType)
{
twin.Tags.Add(nameof(ApplicationRegistration.ApplicationType),
serializer.FromObject(update.ApplicationType.ToString()));
twin.Tags.Add(nameof(ApplicationType.Server),
update.ApplicationType != ApplicationType.Client);
twin.Tags.Add(nameof(ApplicationType.Client),
update.ApplicationType != ApplicationType.Server &&
update.ApplicationType != ApplicationType.DiscoveryServer);
twin.Tags.Add(nameof(ApplicationType.DiscoveryServer),
update.ApplicationType == ApplicationType.DiscoveryServer);
}
if (update?.ApplicationUri != existing?.ApplicationUri)
{
twin.Tags.Add(nameof(ApplicationRegistration.ApplicationUri),
update?.ApplicationUri);
twin.Tags.Add(nameof(ApplicationRegistration.ApplicationUriLC),
update?.ApplicationUriLC);
}
if (update?.RecordId != existing?.RecordId)
{
twin.Tags.Add(nameof(ApplicationRegistration.RecordId),
update?.RecordId);
}
if (update?.ApplicationName != existing?.ApplicationName)
{
twin.Tags.Add(nameof(ApplicationRegistration.ApplicationName),
update?.ApplicationName);
}
if (update?.Locale != existing?.Locale)
{
twin.Tags.Add(nameof(ApplicationRegistration.Locale),
update?.Locale);
}
if (update?.DiscoveryProfileUri != existing?.DiscoveryProfileUri)
{
twin.Tags.Add(nameof(ApplicationRegistration.DiscoveryProfileUri),
update?.DiscoveryProfileUri);
}
if (update?.GatewayServerUri != existing?.GatewayServerUri)
{
twin.Tags.Add(nameof(ApplicationRegistration.GatewayServerUri),
update?.GatewayServerUri);
}
if (update?.ProductUri != existing?.ProductUri)
{
twin.Tags.Add(nameof(ApplicationRegistration.ProductUri), update?.ProductUri);
}
var urlUpdate = update?.DiscoveryUrls.DecodeAsList().SequenceEqualsSafe(
existing?.DiscoveryUrls?.DecodeAsList());
if (!(urlUpdate ?? true))
{
twin.Tags.Add(nameof(ApplicationRegistration.DiscoveryUrls),
update?.DiscoveryUrls == null ?
null : serializer.FromObject(update.DiscoveryUrls));
}
var capsUpdate = update?.Capabilities.DecodeAsSet().SetEqualsSafe(
existing?.Capabilities?.DecodeAsSet());
if (!(capsUpdate ?? true))
{
twin.Tags.Add(nameof(ApplicationRegistration.Capabilities),
update?.Capabilities == null ?
null : serializer.FromObject(update.Capabilities));
}
var namesUpdate = update?.LocalizedNames.DictionaryEqualsSafe(
existing?.LocalizedNames);
if (!(namesUpdate ?? true))
{
twin.Tags.Add(nameof(ApplicationRegistration.LocalizedNames),
update?.LocalizedNames == null ?
null : serializer.FromObject(update.LocalizedNames));
}
var hostsUpdate = update?.HostAddresses.DecodeAsList().SequenceEqualsSafe(
existing?.HostAddresses?.DecodeAsList());
if (!(hostsUpdate ?? true))
{
twin.Tags.Add(nameof(ApplicationRegistration.HostAddresses),
update?.HostAddresses == null ?
null : serializer.FromObject(update.HostAddresses));
}
if (update?.CreateAuthorityId != existing?.CreateAuthorityId)
{
twin.Tags.Add(nameof(ApplicationRegistration.CreateAuthorityId),
update?.CreateAuthorityId);
}
if (update?.CreateTime != existing?.CreateTime)
{
twin.Tags.Add(nameof(ApplicationRegistration.CreateTime),
update?.CreateTime);
}
if (update?.UpdateAuthorityId != existing?.UpdateAuthorityId)
{
twin.Tags.Add(nameof(ApplicationRegistration.UpdateAuthorityId),
update?.UpdateAuthorityId);
}
if (update?.UpdateTime != existing?.UpdateTime)
{
twin.Tags.Add(nameof(ApplicationRegistration.UpdateTime),
update?.UpdateTime);
}
// Recalculate identity
var applicationUri = existing?.ApplicationUri;
if (update?.ApplicationUri != null)
{
applicationUri = update?.ApplicationUri;
}
if (applicationUri == null)
{
throw new ArgumentException(nameof(ApplicationRegistration.ApplicationUri));
}
var siteOrGatewayId = existing?.SiteOrGatewayId;
if (siteOrGatewayId == null)
{
siteOrGatewayId = update?.SiteOrGatewayId;
if (siteOrGatewayId == null)
{
throw new ArgumentException(nameof(ApplicationRegistration.SiteOrGatewayId));
}
}
var applicationType = existing?.ApplicationType;
if (update?.ApplicationType != null)
{
applicationType = update?.ApplicationType;
}
var applicationId = ApplicationInfoModelEx.CreateApplicationId(
siteOrGatewayId, applicationUri, applicationType);
twin.Id = applicationId;
if (existing?.DeviceId != twin.Id)
{
twin.Etag = null; // Force creation of new identity
}
return(twin);
}
/// <summary>
/// Create patch twin model to upload
/// </summary>
/// <param name="registration"></param>
/// <param name="update"></param>
public static DeviceTwinModel Patch(this ApplicationRegistration registration,
ApplicationRegistration update)
{
var twin = BaseRegistrationEx.PatchBase(registration, update);
// Tags
if (update?.ApplicationType != null &&
update?.ApplicationType != registration?.ApplicationType)
{
twin.Tags.Add(nameof(ApplicationRegistration.ApplicationType),
JToken.FromObject(update.ApplicationType));
twin.Tags.Add(nameof(ApplicationType.Server),
update.ApplicationType != ApplicationType.Client);
twin.Tags.Add(nameof(ApplicationType.Client),
update.ApplicationType != ApplicationType.Server &&
update.ApplicationType != ApplicationType.DiscoveryServer);
twin.Tags.Add(nameof(ApplicationType.DiscoveryServer),
update.ApplicationType == ApplicationType.DiscoveryServer);
}
if ((update?.ApplicationState ?? ApplicationState.New) !=
registration?.ApplicationState)
{
twin.Tags.Add(nameof(ApplicationRegistration.ApplicationState),
JToken.FromObject(
update?.ApplicationState ?? ApplicationState.New));
}
if (update?.ApplicationUri != registration?.ApplicationUri)
{
twin.Tags.Add(nameof(ApplicationRegistration.ApplicationUri),
update?.ApplicationUri);
twin.Tags.Add(nameof(ApplicationRegistration.ApplicationUriLC),
update?.ApplicationUriLC);
}
if (update?.RecordId != registration?.RecordId)
{
twin.Tags.Add(nameof(ApplicationRegistration.RecordId),
update?.RecordId);
}
if (update?.ApplicationName != registration?.ApplicationName)
{
twin.Tags.Add(nameof(ApplicationRegistration.ApplicationName),
update?.ApplicationName);
}
if (update?.Locale != registration?.Locale)
{
twin.Tags.Add(nameof(ApplicationRegistration.Locale),
update?.Locale);
}
if (update?.DiscoveryProfileUri != registration?.DiscoveryProfileUri)
{
twin.Tags.Add(nameof(ApplicationRegistration.DiscoveryProfileUri),
update?.DiscoveryProfileUri);
}
if (update?.GatewayServerUri != registration?.GatewayServerUri)
{
twin.Tags.Add(nameof(ApplicationRegistration.GatewayServerUri),
update?.GatewayServerUri);
}
if (update?.ProductUri != registration?.ProductUri)
{
twin.Tags.Add(nameof(ApplicationRegistration.ProductUri), update?.ProductUri);
}
var urlUpdate = update?.DiscoveryUrls.DecodeAsList().SequenceEqualsSafe(
registration?.DiscoveryUrls?.DecodeAsList());
if (!(urlUpdate ?? true))
{
twin.Tags.Add(nameof(ApplicationRegistration.DiscoveryUrls),
update?.DiscoveryUrls == null ?
null : JToken.FromObject(update.DiscoveryUrls));
}
var capsUpdate = update?.Capabilities.DecodeAsSet().SetEqualsSafe(
registration?.Capabilities?.DecodeAsSet());
if (!(capsUpdate ?? true))
{
twin.Tags.Add(nameof(ApplicationRegistration.Capabilities),
update?.Capabilities == null ?
null : JToken.FromObject(update.Capabilities));
}
var namesUpdate = update?.LocalizedNames.DictionaryEqualsSafe(
registration?.LocalizedNames);
if (!(namesUpdate ?? true))
{
twin.Tags.Add(nameof(ApplicationRegistration.LocalizedNames),
update?.LocalizedNames == null ?
null : JToken.FromObject(update.LocalizedNames));
}
var hostsUpdate = update?.HostAddresses.DecodeAsList().SequenceEqualsSafe(
registration?.HostAddresses?.DecodeAsList());
if (!(hostsUpdate ?? true))
{
twin.Tags.Add(nameof(ApplicationRegistration.HostAddresses),
update?.HostAddresses == null ?
null : JToken.FromObject(update.HostAddresses));
}
if (update?.ApproveAuthorityId != registration?.ApproveAuthorityId)
{
twin.Tags.Add(nameof(ApplicationRegistration.ApproveAuthorityId),
update?.ApproveAuthorityId);
}
if (update?.ApproveTime != registration?.ApproveTime)
{
twin.Tags.Add(nameof(ApplicationRegistration.ApproveTime),
update?.ApproveTime);
}
if (update?.CreateAuthorityId != registration?.CreateAuthorityId)
{
twin.Tags.Add(nameof(ApplicationRegistration.CreateAuthorityId),
update?.CreateAuthorityId);
}
if (update?.CreateTime != registration?.CreateTime)
{
twin.Tags.Add(nameof(ApplicationRegistration.CreateTime),
update?.CreateTime);
}
if (update?.UpdateAuthorityId != registration?.UpdateAuthorityId)
{
twin.Tags.Add(nameof(ApplicationRegistration.UpdateAuthorityId),
update?.UpdateAuthorityId);
}
if (update?.UpdateTime != registration?.UpdateTime)
{
twin.Tags.Add(nameof(ApplicationRegistration.UpdateTime),
update?.UpdateTime);
}
// Recalculate identity
var applicationUri = registration?.ApplicationUri;
if (update?.ApplicationUri != null)
{
applicationUri = update?.ApplicationUri;
}
if (applicationUri == null)
{
throw new ArgumentException(nameof(ApplicationRegistration.ApplicationUri));
}
var siteOrSupervisorId = registration?.SiteId ?? registration?.SupervisorId;
if (update?.SupervisorId != null || update?.SiteId != null)
{
siteOrSupervisorId = update?.SiteId ?? update?.SupervisorId;
}
var applicationType = registration?.ApplicationType;
if (update?.ApplicationType != null)
{
applicationType = update?.ApplicationType;
}
var applicationId = ApplicationInfoModelEx.CreateApplicationId(
siteOrSupervisorId, applicationUri, applicationType);
twin.Tags.Remove(nameof(ApplicationId));
twin.Tags.Add(nameof(ApplicationId), applicationId);
twin.Id = applicationId;
if (registration?.DeviceId != twin.Id)
{
twin.Etag = null; // Force creation of new identity
}
return(twin);
}