Learn Chaincode Invoke Call

gistfile1.txt

Excerpt code from https://github.com/IBM-Blockchain/learn-chaincode/blob/master/finished/chaincode_finished.go...

func (t *SimpleChaincode) Invoke(stub *shim.ChaincodeStub, function string, args []string) ([]byte, error) {
    fmt.Println("invoke is running " + function)

    // Handle different functions
    if function == "init" {
        return t.Init(stub, "init", args)
    } else if function == "write" {
        return t.write(stub, args)
    }
    fmt.Println("invoke did not find func: " + function)

    return nil, errors.New("Received unknown function invocation")
}