feat(): add warp cli

Author: zyjblockchain

client.go

@@ -1026,3 +1026,29 @@ func (c *Client) DataSyncRecord(endOffset string, intervalsNum int) ([]string, e
 	}
 	return result, nil
 }
+
+func (c *Client) SubmitToWarp(tx *types.Transaction) ([]byte, error) {
+	by, err := json.Marshal(tx)
+	if err != nil {
+		return nil, err
+	}
+	u, err := url.Parse(c.url)
+	if err != nil {
+		return nil, err
+	}
+
+	u.Path = path.Join(u.Path, "/gateway/sequencer/register")
+	req, err := http.NewRequest("POST", u.String(), bytes.NewReader(by))
+	if err != nil {
+		return nil, err
+	}
+	req.Header.Set("Content-Type", "application/json")
+	req.Header.Set("Accept-Encoding", "gzip, deflate, br")
+	req.Header.Set("Accept", "application/json")
+	resp, err := c.client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	return ioutil.ReadAll(resp.Body)
+}

utils/pst.go

@@ -2,7 +2,7 @@ package utils
 
 import "github.com/everFinance/goar/types"
 
-func PstTransferTags(contractId string, target string, qty int64) ([]types.Tag, error) {
+func PstTransferTags(contractId string, target string, qty int64, warp bool) ([]types.Tag, error) {
 	input := types.Input{
 		"function": "transfer",
 		"target":   target,
@@ -20,5 +20,10 @@ func PstTransferTags(contractId string, target string, qty int64) ([]types.Tag,
 		{Name: "Contract", Value: contractId},
 		{Name: "Input", Value: inputStr},
 	}
+
+	if warp {
+		pstTags = append(pstTags, types.Tag{Name: "SDK", Value: "Warp"})
+	}
+
 	return pstTags, nil
 }

wallet.go

@@ -206,7 +206,7 @@ func (w *Wallet) SendPst(contractId string, target string, qty *big.Int, customT
 	}
 
 	// assemble tx tags
-	swcTags, err := utils.PstTransferTags(contractId, target, qty.Int64())
+	swcTags, err := utils.PstTransferTags(contractId, target, qty.Int64(), false)
 	if err != nil {
 		return types.Transaction{}, err
 	}

wallet_test.go

@@ -114,6 +114,18 @@ func Test_SendPstTransfer(t *testing.T) {
 	// t.Log(arTx.ID)
 }
 
+func TestWallet_WarpTransfer(t *testing.T) {
+	warpGateWay := "https://gateway.warp.cc"
+	w, err := NewWalletFromPath("./wallet/account1.json", warpGateWay)
+	assert.NoError(t, err)
+	contractId := "usjm4PCxUd5mtaon7zc97-dt-3qf67yPyqgzLnLqk5A" // vrt
+	target := "Ii5wAMlLNz13n26nYY45mcZErwZLjICmYd46GZvn4ck"
+	qty := int64(2)
+	id, err := w.WarpTransfer(contractId, target, qty)
+	assert.NoError(t, err)
+	t.Log(id)
+}
+
 func TestCreateUploader(t *testing.T) {
 	w, err := NewWalletFromPath("./wallet/account1.json", "https://arweave.net")
 	assert.NoError(t, err)

warp.go

@@ -0,0 +1,42 @@
+package goar
+
+import (
+	"fmt"
+	"github.com/everFinance/goar/types"
+	"github.com/everFinance/goar/utils"
+	"github.com/tidwall/gjson"
+	"math/rand"
+	"strconv"
+)
+
+func (w *Wallet) WarpTransfer(contractId, target string, qty int64) (id string, err error) {
+	tags, err := utils.PstTransferTags(contractId, target, qty, true)
+	if err != nil {
+		return
+	}
+	data := strconv.Itoa(rand.Intn(9999))
+
+	tx := &types.Transaction{
+		Format:    2,
+		ID:        "",
+		LastTx:    "p7vc1iSP6bvH_fCeUFa9LqoV5qiyW-jdEKouAT0XMoSwrNraB9mgpi29Q10waEpO", // default
+		Owner:     w.Signer.Owner(),
+		Tags:      utils.TagsEncode(tags),
+		Target:    "",
+		Quantity:  "0",
+		Data:      utils.Base64Encode([]byte(data)),
+		DataSize:  fmt.Sprintf("%d", len(data)),
+		DataRoot:  "",
+		Reward:    "0",
+		Signature: "",
+	}
+	if err = w.Signer.SignTx(tx); err != nil {
+		return
+	}
+	// send to wrap gateway
+	result, err := w.Client.SubmitToWarp(tx) // {"id":"BQQyqbsULPNpyKgwVSSn8z0-3Km_y1GPMiLU1-eR_lc"}
+	if err != nil {
+		return
+	}
+	return gjson.ParseBytes(result).Get("id").String(), nil
+}