public FunctionCall DecodeTransactionInput(
TransactionInput transactionInput)
{
var abiObject = _abiDeserializer.DeserialiseContract(transactionInput.Abi).Functions[0];
var parameters = _functionCallDecoder.DecodeFunctionInput
(
abiObject.Sha3Signature,
transactionInput.EncodedInput,
abiObject.InputParameters
);
return(new FunctionCall
{
FunctionName = abiObject.Name,
FunctionSignature = $"0x{abiObject.Sha3Signature}",
Parameters = parameters.Select(x => new FunctionCallParameter
{
ParameterName = x.Parameter.Name,
ParameterOrder = x.Parameter.Order,
ParameterType = x.Parameter.Type,
ParameterValue = StringifyParameter(x)
}).ToList(),
ParametersJson = SerializeParameters(parameters),
TransactionHash = transactionInput.TransactionHash
});
}
public void WhenThereAreNoInputParametersDecodingShouldReturnTheUnalteredFunctionInputDTO()
{
const string signature = "0x82692679"; //function name = doSomething
const string data = signature;
var decoder = new FunctionCallDecoder();
var functionInput = new object();
var decodedFunctionInput = decoder.DecodeFunctionInput(functionInput, signature, data);
Assert.Equal(functionInput, decodedFunctionInput);
}
public List <ParameterOutput> DecodeInput(string data)
{
return(FunctionCallDecoder.DecodeFunctionInput(FunctionABI.Sha3Signature, data, FunctionABI.InputParameters));
}
public static List <ParameterOutput> DecodeExceptionEncodedDataToDefault(this ErrorABI errorABI, string data)
{
return(_functionCallDecoder.DecodeFunctionInput(errorABI.Sha3Signature, data,
errorABI.InputParameters));
}
