cli: Add async flag to all broadcasting txs

closes #1436

examples/democoin/x/cool/client/cli/tx.go

@@ -1,8 +1,6 @@
 package cli
 
 import (
-	"fmt"
-
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 
@@ -37,12 +35,11 @@ func QuizTxCmd(cdc *wire.Codec) *cobra.Command {
 			name := viper.GetString(client.FlagName)
 
 			// build and sign the transaction, then broadcast to Tendermint
-			res, err := ctx.EnsureSignBuildBroadcast(name, []sdk.Msg{msg}, cdc)
+			err = ctx.EnsureSignBuildBroadcast(name, []sdk.Msg{msg}, cdc, viper.GetBool(client.FlagAsync), false)
 			if err != nil {
 				return err
 			}
 
-			fmt.Printf("Committed at block %d. Hash: %s\n", res.Height, res.Hash.String())
 			return nil
 		},
 	}
@@ -70,12 +67,11 @@ func SetTrendTxCmd(cdc *wire.Codec) *cobra.Command {
 			msg := cool.NewMsgSetTrend(from, args[0])
 
 			// build and sign the transaction, then broadcast to Tendermint
-			res, err := ctx.EnsureSignBuildBroadcast(name, []sdk.Msg{msg}, cdc)
+			err = ctx.EnsureSignBuildBroadcast(name, []sdk.Msg{msg}, cdc, viper.GetBool(client.FlagAsync), false)
 			if err != nil {
 				return err
 			}
 
-			fmt.Printf("Committed at block %d. Hash: %s\n", res.Height, res.Hash.String())
 			return nil
 		},
 	}

examples/democoin/x/pow/client/cli/tx.go

@@ -1,11 +1,12 @@
 package cli
 
 import (
-	"fmt"
 	"strconv"
 
 	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
 
+	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/cosmos/cosmos-sdk/client/context"
 
 	"github.com/cosmos/cosmos-sdk/examples/democoin/x/pow"
@@ -49,12 +50,11 @@ func MineCmd(cdc *wire.Codec) *cobra.Command {
 			name := ctx.FromAddressName
 
 			// build and sign the transaction, then broadcast to Tendermint
-			res, err := ctx.EnsureSignBuildBroadcast(name, []sdk.Msg{msg}, cdc)
+			err = ctx.EnsureSignBuildBroadcast(name, []sdk.Msg{msg}, cdc, viper.GetBool(client.FlagAsync), false)
 			if err != nil {
 				return err
 			}
 
-			fmt.Printf("Committed at block %d. Hash: %s\n", res.Height, res.Hash.String())
 			return nil
 		},
 	}

examples/democoin/x/simplestake/client/cli/commands.go

@@ -9,6 +9,7 @@ import (
 
 	"github.com/tendermint/tendermint/crypto"
 
+	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/cosmos/cosmos-sdk/client/context"
 	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/cosmos/cosmos-sdk/wire"
@@ -87,11 +88,10 @@ func UnbondTxCmd(cdc *wire.Codec) *cobra.Command {
 
 func sendMsg(cdc *wire.Codec, msg sdk.Msg) error {
 	ctx := context.NewCoreContextFromViper().WithDecoder(authcmd.GetAccountDecoder(cdc))
-	res, err := ctx.EnsureSignBuildBroadcast(ctx.FromAddressName, []sdk.Msg{msg}, cdc)
+	err := ctx.EnsureSignBuildBroadcast(ctx.FromAddressName, []sdk.Msg{msg}, cdc, viper.GetBool(client.FlagAsync), false)
 	if err != nil {
 		return err
 	}
 
-	fmt.Printf("Committed at block %d. Hash: %s\n", res.Height, res.Hash.String())
 	return nil
 }