public virtual void SetUp(MessageFamily handler, string trustAnchorDID)
{
_handler = handler;
_messageHandler = async(messageName, message) =>
{
if ("created".Equals(messageName))
{
var threadId = message.GetValue("~thread")["thid"];
var relationshipDID = message.GetValue("did");
var relationship = new Relationship(relationshipDID.ToString(), threadId.ToString(), trustAnchorDID);
await _repository.Add(relationship);
await _unitOfWork.Commit();
}
else if ("invitation".Equals(messageName))
{
var relationship =
await _repository.LoadByTrustAnchorDID(TrustAnchorDID.FromString(trustAnchorDID));
string inviteURL = message.GetValue("inviteURL");
relationship.SetInviteUrl(inviteURL);
await _unitOfWork.Commit();
var qrGenerator = new QRCodeGenerator();
var qrCodeData = qrGenerator.CreateQrCode(inviteURL, QRCodeGenerator.ECCLevel.L);
var qrCode = new QRCode(qrCodeData);
var qrCodeImage = qrCode.GetGraphic(4);
relationship.GenerateQrCode(qrCodeImage);
await _unitOfWork.Commit();
}
};
}
public WriteCredentialDefinitionHandler(string credentialDefinitionName, string schemaIdReference, string credentialDefinitionTag)
{
_handler = WriteCredentialDefinition.v0_6(credentialDefinitionName, schemaIdReference, credentialDefinitionTag);
_messageHandler = (messageName, message) =>
{
if ("status-report".Equals(messageName))
{
var defIdRef = message["credDefId"];
}
};
}
public RequestProofHandler(string relationshipDID, string proofName, Attribute[] attributes)
{
_handler = PresentProof.v1_0(relationshipDID, proofName, attributes);
_messageHandler = (messageName, message) =>
{
if ("presentation-result".Equals(messageName))
{
var proofComplete = true;
}
};
}
public WriteSchemaHandler(string schemaName, string schemaVersion, string[] parameters)
{
_handler = WriteSchema.v0_6(schemaName, schemaVersion, parameters);
_messageHandler = (messageName, message) =>
{
if ("status-report".Equals(messageName))
{
var schemaIdRef = message["schemaId"];
}
};
}
public IssueCredentialHandler(string relationshipDID, string _defIdRef, Dictionary <string, string> credentialData, string credentialName)
{
_handler = IssueCredential.v1_0(relationshipDID, _defIdRef, credentialData, credentialName, "0", true);
_messageHandler = (messageName, message) =>
{
if ("sent".Equals(messageName))
{
var offerSent = true;
}
else if ("sent".Equals(messageName))
{
var credSent = true;
}
};
}
public ConnectionHandler()
{
_handler = Connecting.v1_0("", "");
_messageHandler = (messageName, message) =>
{
if ("request-received".Equals(messageName))
{
var requestReceived = true;
}
else if ("response-sent".Equals(messageName))
{
var startResponse = true;
}
};
}
public virtual void SetUp(MessageFamily handler)
{
_handler = handler;
_messageHandler = async(messageName, message) =>
{
if ("public-identifier-created".Equals(messageName))
{
var json_identifier = message.GetValue("identifier");
var issuerDID = json_identifier["did"];
var issuerVerKey = json_identifier["verKey"];
var trustAnchor = new TrustAnchor(issuerDID.ToString(), issuerVerKey.ToString());
await _repository.Add(trustAnchor);
await _unitOfWork.Commit();
}
};
}
/// <summary>
/// Adds a MessageHandler for a message type to the list if current message handlers
/// </summary>
/// <param name="messageFamily">the family of the message to be handled</param>
/// <param name="messageHandler">the handler function itself</param>
public void addHandler(MessageFamily messageFamily, MessageHandler.Handler messageHandler)
{
messageHandlers.Insert(0, new MessageHandler(messageFamily, messageHandler));
}
