/
wallet.go
96 lines (83 loc) · 1.66 KB
/
wallet.go
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package main
/*
#include <stdlib.h>
*/
import (
"C"
)
import (
"os"
"path/filepath"
"github.com/0chain/gosdk/zcncore"
)
// CreateWallet - create a new wallet, and save it to ~/.zcn/wallet.json
// ## Outputs
//
// {
// "error":"",
// "result":\"{}\"",
// }
//
//export CreateWallet
func CreateWallet() *C.char {
w, err := zcncore.CreateWalletOffline()
if err != nil {
log.Error("win: ", err)
return WithJSON("", err)
}
d, err := getZcnWorkDir()
if err != nil {
log.Error("win: ", err)
return WithJSON("", err)
}
if err = os.WriteFile(filepath.Join(d, "wallet.json"), []byte(w), 0644); err != nil {
log.Error("win: ", err)
return WithJSON("", err)
}
return WithJSON(w, nil)
}
// RecoverWallet - recover the wallet, and save it to ~/.zcn/wallet.json
// ## Outputs
//
// {
// "error":"",
// "result":\"{}\"",
// }
//
//export RecoverWallet
func RecoverWallet(mnemonic *C.char) *C.char {
w, err := zcncore.RecoverOfflineWallet(C.GoString(mnemonic))
if err != nil {
log.Error("win: ", err)
return WithJSON("", err)
}
d, err := getZcnWorkDir()
if err != nil {
log.Error("win: ", err)
return WithJSON("", err)
}
if err = os.WriteFile(filepath.Join(d, "wallet.json"), []byte(w), 0644); err != nil {
log.Error("win: ", err)
return WithJSON("", err)
}
return WithJSON(w, nil)
}
// GetWalletBalance - get wallet balance
// ## Inputs
// - clientID
// ## Outputs
//
// {
// "error":"",
// "result":\"0.00\"",
// }
//
//export GetWalletBalance
func GetWalletBalance(clientID *C.char) *C.char {
b, err := zcncore.GetWalletBalance(C.GoString(clientID))
if err != nil {
log.Error("win: ", err)
return WithJSON(0, err)
}
return WithJSON(b.ToToken())
}