Deploy app contracts and rest api on all shards

api/service/restclientsupport/service.go

@@ -36,7 +36,7 @@ type Service struct {
 	CallFaucetContract               func(common.Address) common.Hash
 	GetAccountBalance                func(common.Address) (*big.Int, error)
 	CreateTransactionForPlayMethod   func(string) error
-	CreateTransactionForPayoutMethod func(string, int) error
+	CreateTransactionForPayoutMethod func(common.Address, uint8) error
 }
 
 // New returns new client support service.
@@ -46,7 +46,7 @@ func New(
 	CreateTransactionForPickWinner func() error,
 	CallFaucetContract func(common.Address) common.Hash, GetAccountBalance func(common.Address) (*big.Int, error),
 	CreateTransactionForPlayMethod func(string) error,
-	CreateTransactionForPayoutMethod func(string, int) error) *Service {
+	CreateTransactionForPayoutMethod func(common.Address, uint8) error) *Service {
 	return &Service{
 		CreateTransactionForEnterMethod:  CreateTransactionForEnterMethod,
 		GetResult:                        GetResult,
@@ -282,8 +282,8 @@ func (s *Service) Payout(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	if err = s.CreateTransactionForPayoutMethod(key, newLevelInt); err != nil {
+	if err = s.CreateTransactionForPayoutMethod(common.HexToAddress(key), uint8(newLevelInt)); err != nil {
-		utils.GetLogInstance().Error("error", err)
+		utils.GetLogInstance().Error("Payout error", err)
 		json.NewEncoder(w).Encode(res)
 		return
 	}

node/node.go

@@ -283,16 +283,19 @@ func New(host p2p.Host, consensusObj *consensus.Consensus, db ethdb.Database, is
 				// Setup one time smart contracts
 				node.CurrentStakes = make(map[common.Address]*structs.StakeInfo)
 				node.AddStakingContractToPendingTransactions() //This will save the latest information about staked nodes in current staked
-				// TODO(minhdoan): Think of a better approach to deploy smart contract.
-				// This is temporary for demo purpose.
-				node.AddLotteryContract()
-				node.AddPuzzleContract()
 			} else {
 				node.AddContractKeyAndAddress(scStaking)
-				node.AddContractKeyAndAddress(scLottery)
-				node.AddContractKeyAndAddress(scPuzzle)
 			}
 		}
+		if isFirstTime {
+			// TODO(minhdoan): Think of a better approach to deploy smart contract.
+			// This is temporary for demo purpose.
+			node.AddLotteryContract()
+			node.AddPuzzleContract()
+		} else {
+			node.AddContractKeyAndAddress(scLottery)
+			node.AddContractKeyAndAddress(scPuzzle)
+		}
 	}
 
 	node.ContractCaller = contracts.NewContractCaller(&db, node.blockchain, params.TestChainConfig)

node/service_setup.go

@@ -25,6 +25,11 @@ func (node *Node) setupForShardLeader() {
 	// Register networkinfo service. "0" is the beacon shard ID
 	node.serviceManager.RegisterService(service.NetworkInfo, networkinfo.New(node.host, node.NodeConfig.GetShardGroupID(), chanPeer, nil))
 
+	node.serviceManager.RegisterService(service.RestClientSupport, restclientsupport.New(
+		node.CreateTransactionForEnterMethod, node.GetResult,
+		node.CreateTransactionForPickWinner, node.CallFaucetContract, node.GetBalanceOfAddress,
+		node.CreateTransactionForPlayMethod, node.CreateTransactionForPayoutMethod))
+
 	// Register explorer service.
 	node.serviceManager.RegisterService(service.SupportExplorer, explorer.New(&node.SelfPeer, node.Consensus.GetNodeIDs, node.GetBalanceOfAddress))
 	// Register consensus service.
@@ -62,7 +67,6 @@ func (node *Node) setupForBeaconLeader() {
 	node.serviceManager.RegisterService(service.ClientSupport, clientsupport.New(node.blockchain.State, node.CallFaucetContract, node.getDeployedStakingContract, node.SelfPeer.IP, node.SelfPeer.Port))
 	// TODO(minhdoan): We will remove the old client support and use the new client support which uses new message protocol.
 	// Register client new support service.
-	// TODO(minhdoan): Also consider provide clientsupport/restclientsupport for other shards in the future.
 	node.serviceManager.RegisterService(service.RestClientSupport, restclientsupport.New(
 		node.CreateTransactionForEnterMethod, node.GetResult,
 		node.CreateTransactionForPickWinner, node.CallFaucetContract, node.GetBalanceOfAddress,