From b1fd3d7f27f084ceb55aecf068810f6ace2a0e22 Mon Sep 17 00:00:00 2001
From: dylenfu <dylenfu@126.com>
Date: Fri, 16 Apr 2021 12:10:21 +0800
Subject: [PATCH] chaintool: env

---
 chain_tool/flag.go | 13 +++++++++++++
 chain_tool/main.go | 26 ++++++++++++++++++++++++++
 2 files changed, 39 insertions(+)

diff --git a/chain_tool/flag.go b/chain_tool/flag.go
index 26419f5a..dfcde305 100644
--- a/chain_tool/flag.go
+++ b/chain_tool/flag.go
@@ -78,6 +78,10 @@ var (
 		Usage: "set dest asset for cross chain",
 	}
 
+	OwnerAccountFlag = cli.StringFlag{
+		Name:  "owner",
+		Usage: "set `owner` account",
+	}
 	SrcAccountFlag = cli.StringFlag{
 		Name:  "from",
 		Usage: "set `from` account, or approve `sender` account",
@@ -460,6 +464,15 @@ var (
 			MethodCodeFlag,
 		},
 	}
+
+	CmdEnv = cli.Command{
+		Name:   "env",
+		Usage:  "ensure your environment is correct",
+		Action: handleCmdEnv,
+		Flags: []cli.Flag{
+			OwnerAccountFlag,
+		},
+	}
 )
 
 //getFlagName deal with short flag, and return the flag name whether flag name have short name
diff --git a/chain_tool/main.go b/chain_tool/main.go
index e9ad45b5..132d23f6 100644
--- a/chain_tool/main.go
+++ b/chain_tool/main.go
@@ -115,6 +115,7 @@ func setupApp() *cli.App {
 		CmdTokenUrls,
 		CmdNFTBalance,
 		CmdParseLockParams,
+		CmdEnv,
 	}
 
 	app.Before = beforeCommands
@@ -850,6 +851,31 @@ func handleCmdDecodeWrapLock(ctx *cli.Context) error {
 	return nil
 }
 
+func handleCmdEnv(ctx *cli.Context) error {
+	currentInfo := fmt.Sprintf("current env: side chain name %s, side chain id %d\r\n", cc.SideChainName, cc.SideChainID)
+
+	polyInfo := fmt.Sprintf("poly side chain id - %d\r\n", basedef.POLY_CROSSCHAIN_ID)
+	ethInfo := fmt.Sprintf("eth side chain id - %d\r\n", basedef.ETHEREUM_CROSSCHAIN_ID)
+	ontInfo := fmt.Sprintf("ont side chain id - %d\r\n", basedef.ONT_CROSSCHAIN_ID)
+	neoInfo := fmt.Sprintf("neo side chain id - %d\r\n", basedef.NEO_CROSSCHAIN_ID)
+	bscInfo := fmt.Sprintf("bsc side chain id - %d\r\n", basedef.BSC_CROSSCHAIN_ID)
+	hecoInfo := fmt.Sprintf("heco side chain id - %d\r\n", basedef.HECO_CROSSCHAIN_ID)
+	o3Info := fmt.Sprintf("o3 side chain id - %d\r\n", basedef.O3_CROSSCHAIN_ID)
+
+	log.Info(currentInfo, polyInfo, ethInfo, ontInfo, neoInfo, bscInfo, hecoInfo, o3Info)
+
+	owner := flag2address(ctx, OwnerAccountFlag)
+	addr := owner.Hex()
+	log.Info("check your owner address %s", addr)
+	_, err := wallet.LoadEthAccount(storage, cc.Keystore, addr, defaultAccPwd)
+	if err != nil {
+		return err
+	}
+	//enc := crypto.FromECDSA(key)
+	//log.Info(hex.EncodeToString(enc))
+	return nil
+}
+
 // getFeeTokenOrERC20Asset return feeToken if `feeToken` is true
 //func getFeeTokenOrERC20Asset(ctx *cli.Context) common.Address {
 //	if ctx.Bool(getFlagName(NativeTokenFlag)) {