public byte[] BuildTx(string[] command, out string msg)
{
if (command.Length == 0)
{
msg = "Expecting a creditcoin command";
return(null);
}
var map = CBORObject.NewMap();
map.Add("v", command[0]); // verb
for (int i = 1; i < command.Length; ++i)
{
map.Add("p" + i.ToString(), command[i]); // params
}
var pubKeyHexStr = mSigner.GetPublicKey().ToHexString();
var settings = new EncoderSettings()
{
BatcherPublicKey = pubKeyHexStr,
SignerPublickey = pubKeyHexStr,
FamilyName = CREDITCOIN,
FamilyVersion = version
};
settings.Inputs.Add(prefix);
settings.Outputs.Add(prefix);
var encoder = new Encoder(settings, mSigner.GetPrivateKey());
msg = null;
return(encoder.EncodeSingleTransaction(map.EncodeToBytes()));
}
public resData postMedicalRecord(string userId, string verb, string value)
{
var obj = CBORObject.NewMap()
.Add("Name", userId)
.Add("Verb", verb)
.Add("Value", value);
var prefix = "intkey".ToByteArray().ToSha512().ToHexString().Substring(0, 6);
var signer = new Signer();
var settings = new EncoderSettings()
{
BatcherPublicKey = signer.GetPublicKey().ToHexString(),
SignerPublickey = signer.GetPublicKey().ToHexString(),
FamilyName = "intkey",
FamilyVersion = "1.0"
};
settings.Inputs.Add(prefix);
settings.Outputs.Add(prefix);
var encoder = new Sawtooth.Sdk.Client.Encoder(settings, signer.GetPrivateKey());
var payload = encoder.EncodeSingleTransaction(obj.EncodeToBytes());
//var payload = obj.EncodeToBytes();
var content = new ByteArrayContent(payload);
content.Headers.Add("Content-Type", "application/octet-stream");
var httpClient = new HttpClient();
var response = httpClient.PostAsync("http://localhost:8008/batches", content).Result;
return(new resData()
{
response = response, encoderSettings = settings, obj = obj
});
}
