83 new node registration (#100)

* #83 add node registration implementation

* #83 update node registration height type

* #83 add node address length

* #83 fix some field missing

Author: andy-shi88

api/client/PostTransaction/client.go

@@ -19,7 +19,7 @@ func main() {
 	c := rpc_service.NewTransactionServiceClient(conn)
 
 	response, err := c.PostTransaction(context.Background(), &rpc_model.PostTransactionRequest{
-		// TransactionBytes: []byte{ // keep this to test multiple transaction in single block.
+		//  TransactionBytes: []byte{ // keep this to test multiple transaction in single block.
 		//	1, 0, 1, 82, 108, 58, 93, 0, 0, 0, 0, 0, 0, 66, 67, 90, 110, 83, 102, 113, 112, 80, 53, 116, 113, 70, 81, 108, 77, 84, 89,
 		//	107, 68, 101, 66, 86, 70, 87, 110, 98, 121, 86, 75, 55, 118, 76, 114, 53, 79, 82, 70, 112, 84, 106, 103, 116, 78, 0, 0, 66,
 		//	67, 90, 75, 76, 118, 103, 85, 89, 90, 49, 75, 75, 120, 45, 106, 116, 70, 57, 75, 111, 74, 115, 107, 106, 86, 80, 118, 66, 57,
@@ -28,13 +28,25 @@ func main() {
 		//	66, 6, 146, 16, 61, 104, 106, 112, 122, 96, 233, 224, 208, 119, 245, 148, 60, 9, 131, 211, 110, 68, 167, 115, 243, 251, 90, 64, 234,
 		//	66, 108, 30, 116, 9,
 		// },
+		//  TransactionBytes: []byte{
+		//	1, 0, 1, 53, 119, 58, 93, 0, 0, 0, 0, 0, 0, 66, 67, 90, 110, 83, 102, 113, 112, 80, 53, 116, 113, 70, 81, 108, 77, 84, 89, 107, 68,
+		//	101, 66, 86, 70, 87, 110, 98, 121, 86, 75, 55, 118, 76, 114, 53, 79, 82, 70, 112, 84, 106, 103, 116, 78, 0, 0, 66, 67, 90, 75, 76,
+		//	118, 103, 85, 89, 90, 49, 75, 75, 120, 45, 106, 116, 70, 57, 75, 111, 74, 115, 107, 106, 86, 80, 118, 66, 57, 106, 112, 73, 106,
+		//	102, 122, 122, 73, 54, 122, 68, 87, 48, 74, 1, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 16, 39, 0, 0, 0, 0, 0, 0, 32, 85, 34, 198, 89, 78,
+		//	166, 142, 59, 148, 243, 133, 69, 66, 123, 219, 2, 3, 229, 172, 221, 35, 185, 208, 43, 44, 172, 96, 166, 116, 205, 93, 78, 194, 153,
+		//	95, 243, 145, 108, 96, 42, 6, 186, 128, 59, 117, 83, 196, 26, 9, 15, 157, 215, 108, 180, 35, 195, 100, 7, 142, 47, 96, 108, 10,
+		// },
+		// add node
 		TransactionBytes: []byte{
-			1, 0, 1, 53, 119, 58, 93, 0, 0, 0, 0, 0, 0, 66, 67, 90, 110, 83, 102, 113, 112, 80, 53, 116, 113, 70, 81, 108, 77, 84, 89, 107, 68,
-			101, 66, 86, 70, 87, 110, 98, 121, 86, 75, 55, 118, 76, 114, 53, 79, 82, 70, 112, 84, 106, 103, 116, 78, 0, 0, 66, 67, 90, 75, 76,
-			118, 103, 85, 89, 90, 49, 75, 75, 120, 45, 106, 116, 70, 57, 75, 111, 74, 115, 107, 106, 86, 80, 118, 66, 57, 106, 112, 73, 106,
-			102, 122, 122, 73, 54, 122, 68, 87, 48, 74, 1, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 16, 39, 0, 0, 0, 0, 0, 0, 32, 85, 34, 198, 89, 78,
-			166, 142, 59, 148, 243, 133, 69, 66, 123, 219, 2, 3, 229, 172, 221, 35, 185, 208, 43, 44, 172, 96, 166, 116, 205, 93, 78, 194, 153,
-			95, 243, 145, 108, 96, 42, 6, 186, 128, 59, 117, 83, 196, 26, 9, 15, 157, 215, 108, 180, 35, 195, 100, 7, 142, 47, 96, 108, 10,
+			2, 0, 1, 218, 138, 66, 93, 0, 0, 0, 0, 0, 0, 66, 67, 90, 110, 83, 102, 113, 112, 80, 53, 116, 113, 70, 81, 108, 77, 84, 89, 107,
+			68, 101, 66, 86, 70, 87, 110, 98, 121, 86, 75, 55, 118, 76, 114, 53, 79, 82, 70, 112, 84, 106, 103, 116, 78, 0, 0, 66, 67, 90, 75,
+			76, 118, 103, 85, 89, 90, 49, 75, 75, 120, 45, 106, 116, 70, 57, 75, 111, 74, 115, 107, 106, 86, 80, 118, 66, 57, 106, 112, 73, 106,
+			102, 122, 122, 73, 54, 122, 68, 87, 48, 74, 1, 0, 0, 0, 0, 0, 0, 0, 96, 0, 0, 0, 0, 14, 6, 218, 170, 54, 60, 50, 2, 66, 130, 119, 226,
+			235, 126, 203, 5, 12, 152, 194, 170, 146, 43, 63, 224, 101, 127, 241, 62, 152, 187, 255, 0, 0, 66, 67, 90, 110, 83, 102, 113, 112,
+			80, 53, 116, 113, 70, 81, 108, 77, 84, 89, 107, 68, 101, 66, 86, 70, 87, 110, 98, 121, 86, 75, 55, 118, 76, 114, 53, 79, 82, 70, 112,
+			84, 106, 103, 116, 78, 9, 49, 50, 55, 46, 48, 46, 48, 46, 49, 160, 134, 1, 0, 0, 0, 0, 0, 118, 96, 0, 82, 83, 206, 138, 84, 224, 106,
+			207, 135, 30, 2, 186, 237, 239, 131, 229, 86, 45, 235, 250, 248, 8, 166, 83, 102, 108, 132, 208, 227, 121, 235, 59, 31, 146, 98, 125,
+			173, 86, 83, 138, 34, 164, 165, 200, 3, 149, 209, 190, 117, 102, 152, 173, 38, 151, 0, 212, 64, 253, 97, 123, 12,
 		},
 	})
 

cmd/transaction/transactionGenerator.go

@@ -0,0 +1,113 @@
+package transaction
+
+import (
+	"encoding/hex"
+	"fmt"
+	"time"
+
+	"github.com/zoobc/zoobc-core/common/transaction"
+
+	"github.com/zoobc/zoobc-core/common/crypto"
+
+	"github.com/sirupsen/logrus"
+	"github.com/spf13/cobra"
+	"github.com/zoobc/zoobc-core/common/model"
+	"github.com/zoobc/zoobc-core/common/util"
+)
+
+var txTypeMap = map[string][]byte{
+	"sendMoney":    {1, 0, 0, 0},
+	"registerNode": {2, 0, 0, 0},
+}
+
+func GenerateTransactionBytes(logger *logrus.Logger,
+	signature crypto.SignatureInterface) *cobra.Command {
+	var (
+		txType string
+	)
+	var txCmd = &cobra.Command{
+		Use:   "tx",
+		Short: "tx command used to generate transaction.",
+		Long: `tx command generate signed transaction bytes in form of hex or []bytes
+		`,
+		Args: cobra.MinimumNArgs(1),
+		Run: func(cmd *cobra.Command, args []string) {
+			if args[0] == "generate" {
+				seed := "prune filth cleaver removable earthworm tricky sulfur citation hesitate stout snort guy"
+
+				tx := getTransaction(txTypeMap[txType])
+				unsignedTxBytes, _ := util.GetTransactionBytes(tx, false)
+				tx.Signature = signature.Sign(
+					unsignedTxBytes,
+					tx.SenderAccountType,
+					tx.SenderAccountAddress,
+					seed,
+				)
+				signedTxBytes, _ := util.GetTransactionBytes(tx, true)
+				var signedTxByteString string
+				for _, b := range signedTxBytes {
+					signedTxByteString += fmt.Sprintf("%v, ", b)
+				}
+				logger.Printf("tx-bytes:byte = %v", signedTxByteString)
+				logger.Printf("tx-bytes:hex = %s", hex.EncodeToString(signedTxBytes))
+			} else {
+				logger.Error("unknown command")
+			}
+		},
+	}
+	txCmd.Flags().StringVarP(&txType, "type", "t", "sendMoney", "number of account to generate")
+	return txCmd
+}
+
+func getTransaction(txType []byte) *model.Transaction {
+	switch util.ConvertBytesToUint32(txType) {
+	case util.ConvertBytesToUint32(txTypeMap["sendMoney"]):
+		amount := int64(10000)
+		return &model.Transaction{
+			Version:                 1,
+			TransactionType:         util.ConvertBytesToUint32(txTypeMap["sendMoney"]),
+			Timestamp:               time.Now().Unix(),
+			SenderAccountType:       0,
+			SenderAccountAddress:    "BCZnSfqpP5tqFQlMTYkDeBVFWnbyVK7vLr5ORFpTjgtN",
+			RecipientAccountType:    0,
+			RecipientAccountAddress: "BCZKLvgUYZ1KKx-jtF9KoJskjVPvB9jpIjfzzI6zDW0J",
+			Fee:                     1,
+			TransactionBodyLength:   8,
+			TransactionBody: &model.Transaction_SendMoneyTransactionBody{
+				SendMoneyTransactionBody: &model.SendMoneyTransactionBody{
+					Amount: amount,
+				},
+			},
+			TransactionBodyBytes: util.ConvertUint64ToBytes(uint64(amount)),
+		}
+	case util.ConvertBytesToUint32(txTypeMap["registerNode"]):
+		txBody := &model.NodeRegistrationTransactionBody{
+			AccountType:    0,
+			AccountAddress: "BCZnSfqpP5tqFQlMTYkDeBVFWnbyVK7vLr5ORFpTjgtN",
+			NodePublicKey: []byte{
+				0, 14, 6, 218, 170, 54, 60, 50, 2, 66, 130, 119, 226, 235, 126, 203, 5, 12, 152, 194, 170, 146, 43, 63, 224,
+				101, 127, 241, 62, 152, 187, 255,
+			},
+			NodeAddressLength: uint32(len([]byte("127.0.0.1"))),
+			NodeAddress:       "127.0.0.1",
+			LockedBalance:     100000,
+		}
+		txBodyBytes := (&transaction.NodeRegistration{}).GetBodyBytes(txBody)
+		return &model.Transaction{
+			Version:                 1,
+			TransactionType:         util.ConvertBytesToUint32(txTypeMap["registerNode"]),
+			Timestamp:               time.Now().Unix(),
+			SenderAccountType:       0,
+			SenderAccountAddress:    "BCZnSfqpP5tqFQlMTYkDeBVFWnbyVK7vLr5ORFpTjgtN",
+			RecipientAccountType:    0,
+			RecipientAccountAddress: "BCZKLvgUYZ1KKx-jtF9KoJskjVPvB9jpIjfzzI6zDW0J",
+			Fee:                     1,
+			TransactionBodyLength:   uint32(len(txBodyBytes)),
+			TransactionBody: &model.Transaction_NodeRegistrationTransactionBody{
+				NodeRegistrationTransactionBody: txBody,
+			},
+			TransactionBodyBytes: txBodyBytes,
+		}
+	}
+	return nil
+}