public ProposalBuilder CcType(ChaincodeSpec.Types.Type ctype)
{
ccType = ctype;
return(this);
}
public static ChaincodeDeploymentSpec CreateDeploymentSpec(ChaincodeSpec.Types.Type ccType, string name, string chaincodePath,
string chaincodeVersion, List <string> args,
byte[] codePackage)
{
Protos.Peer.ChaincodeID chaincodeID = new Protos.Peer.ChaincodeID
{
Name = name,
Version = chaincodeVersion
};
if (chaincodePath != null)
{
chaincodeID.Path = chaincodePath;
}
if (args == null)
{
args = new List <string>();
}
// build chaincodeInput
List <ByteString> argList = args.Select(ByteString.CopyFromUtf8).ToList();
ChaincodeInput chaincodeInput = new ChaincodeInput();
chaincodeInput.Args.AddRange(argList);
// Construct the ChaincodeSpec
ChaincodeSpec chaincodeSpec = new ChaincodeSpec {
ChaincodeId = chaincodeID, Input = chaincodeInput, Type = ccType
};
if (isDebugLevel)
{
StringBuilder sb = new StringBuilder(1000);
sb.Append("ChaincodeDeploymentSpec chaincode cctype: ")
.Append(ccType.ToString())
.Append(", name:")
.Append(chaincodeID.Name)
.Append(", path: ")
.Append(chaincodeID.Path)
.Append(", version: ")
.Append(chaincodeID.Version);
string sep = "";
sb.Append(" args(");
foreach (ByteString x in argList)
{
sb.Append(sep).Append("\"").Append(x.ToStringUtf8().LogString()).Append("\"");
sep = ", ";
}
sb.Append(")");
logger.Debug(sb.ToString());
}
ChaincodeDeploymentSpec spec = new ChaincodeDeploymentSpec {
ChaincodeSpec = chaincodeSpec, ExecEnv = ChaincodeDeploymentSpec.Types.ExecutionEnvironment.Docker
};
if (codePackage != null)
{
spec.CodePackage = ByteString.CopyFrom(codePackage);
}
return(spec);
}
private ChaincodeInvocationSpec CreateChaincodeInvocationSpec(Protos.Peer.ChaincodeID ccodeID, ChaincodeSpec.Types.Type langType)
{
List <ByteString> allArgs = new List <ByteString>();
if (argList != null && argList.Count > 0)
{
// If we already have an argList then the Builder subclasses have already set the arguments
// for chaincodeInput. Accept the list and pass it on to the chaincodeInput builder
// TODO need to clean this logic up so that common protobuf struct builds are in one place
allArgs = argList;
}
else if (request != null)
{
// if argList is empty and we have a Request, build the chaincodeInput args array from the Request args and argbytes lists
allArgs.Add(ByteString.CopyFromUtf8(request.Fcn));
List <string> args = request.Args;
if (args != null && args.Count > 0)
{
foreach (string arg in args)
{
allArgs.Add(ByteString.CopyFromUtf8(arg));
}
}
// TODO currently assume that chaincodeInput args are strings followed by byte[].
// Either agree with Fabric folks that this will always be the case or modify all Builders to expect
// a List of Objects and determine if each list item is a string or a byte array
List <byte[]> argBytes = request.ArgsBytes;
if (argBytes != null && argBytes.Count > 0)
{
foreach (byte[] arg in argBytes)
{
allArgs.Add(ByteString.CopyFrom(arg));
}
}
}
if (IS_DEBUG_LEVEL)
{
StringBuilder logout = new StringBuilder(1000);
logout.Append($"ChaincodeInvocationSpec type: {langType.ToString()}, chaincode name: {ccodeID.Name}, chaincode path: {ccodeID.Path}, chaincode version: {ccodeID.Version}");
string sep = "";
logout.Append(" args(");
foreach (ByteString x in allArgs)
{
logout.Append(sep).Append("\"").Append(x.ToStringUtf8().LogString()).Append("\"");
sep = ", ";
}
logout.Append(")");
logger.Debug(logout.ToString);
}
ChaincodeInput chaincodeInput = new ChaincodeInput();
chaincodeInput.Args.AddRange(allArgs);
ChaincodeSpec chaincodeSpec = new ChaincodeSpec {
Type = langType, ChaincodeId = ccodeID, Input = chaincodeInput
};
return(new ChaincodeInvocationSpec {
ChaincodeSpec = chaincodeSpec
});
}
