fix: fixed bugs

core/transaction/entity.go

@@ -31,6 +31,12 @@ type TxnReceipt struct {
 	Transaction *Transaction
 }
 
+// SmartContractTxnData data structure to hold the smart contract transaction data
+type SmartContractTxnData struct {
+	Name      string      `json:"name"`
+	InputArgs interface{} `json:"input"`
+}
+
 type StorageAllocation struct {
 	ID             string  `json:"id"`
 	DataShards     int     `json:"data_shards"`

core/transaction/transaction.go

@@ -3,12 +3,6 @@
 
 package transaction
 
-// SmartContractTxnData data structure to hold the smart contract transaction data
-type SmartContractTxnData struct {
-	Name      string      `json:"name"`
-	InputArgs interface{} `json:"input"`
-}
-
 // Transaction entity that encapsulates the transaction related data and meta data
 type Transaction struct {
 	Hash              string `json:"hash,omitempty"`

core/transaction/transaction_mobile.go

@@ -8,12 +8,6 @@ import (
 	"strconv"
 )
 
-// SmartContractTxnData data structure to hold the smart contract transaction data
-type SmartContractTxnData struct {
-	Name      string `json:"name"`
-	InputArgs string `json:"input"`
-}
-
 // Transaction represents entity that encapsulates the transaction related data and metadata.
 type Transaction struct {
 	Hash              string `json:"hash,omitempty"`

zboxcore/sdk/transaction_mobile.go

@@ -57,7 +57,13 @@ func ExecuteSmartContract(address string, sn transaction.SmartContractTxnData, v
 	}
 
 	wg.Add(1)
-	err = txn.ExecuteSmartContract(address, sn.Name, sn.InputArgs, value)
+
+	inputRaw, ok := sn.InputArgs.(string)
+	if !ok {
+		return nil, fmt.Errorf("failed to convert input args")
+	}
+
+	err = txn.ExecuteSmartContract(address, sn.Name, inputRaw, value)
 	if err != nil {
 		return nil, err
 	}