updated wasm message handler

database/wasm.go

@@ -153,6 +153,20 @@ func (db *Db) SaveWasmExecuteContract(wasmExecuteContract types.WasmExecuteContr
 	return db.SaveWasmExecuteContracts([]types.WasmExecuteContract{wasmExecuteContract})
 }
 
+func (db *Db) CheckIfContractExistsInDB(contractAddresss string) bool {
+	var rows []*dbtypes.WasmContractRow
+	err := db.SQL.Select(&rows, `SELECT * FROM wasm_contract WHERE contract_address = $1`, contractAddresss)
+	if err != nil {
+		return false
+	}
+
+	if len(rows) == 0 {
+		return false
+	}
+
+	return true
+}
+
 // SaveWasmContracts allows to store the wasm contract slice
 func (db *Db) SaveWasmExecuteContracts(executeContracts []types.WasmExecuteContract) error {
 	paramsNumber := 7

modules/wasm/handle_msg.go

@@ -184,6 +184,14 @@ func (m *Module) HandleMsgExecuteContract(index int, tx *juno.Tx, msg *wasmtypes
 		return fmt.Errorf("error while saving contract address inside the involved addresses in message table: %s", err)
 	}
 
+	contractExists := m.db.CheckIfContractExistsInDB(msg.Contract)
+	if !contractExists {
+		err = m.ParseContractDetails(msg.Contract, tx.Height)
+		if err != nil {
+			return fmt.Errorf("error while saving contract details in db: %s", err)
+		}
+	}
+
 	return m.db.SaveWasmExecuteContract(
 		types.NewWasmExecuteContract(
 			msg.Sender, msg.Contract, msg.Msg, msg.Funds,