Reuse Tendermint client instance (closes #671)

2018-04-03 22:16:03 +02:00
parent 3404ecca79
commit 12f4a21d03
6 changed files with 27 additions and 9 deletions
@@ -3,17 +3,25 @@ package context
 import (
 	"github.com/spf13/viper"

+	rpcclient "github.com/tendermint/tendermint/rpc/client"
+
 	"github.com/cosmos/cosmos-sdk/client"
 	"github.com/cosmos/cosmos-sdk/client/core"
 )

 func NewCoreContextFromViper() core.CoreContext {
+	nodeURI := viper.GetString(client.FlagNode)
+	var rpc rpcclient.Client
+	if nodeURI != "" {
+		rpc = rpcclient.NewHTTP(nodeURI, "/websocket")
+	}
 	return core.CoreContext{
 		ChainID:         viper.GetString(client.FlagChainID),
 		Height:          viper.GetInt64(client.FlagHeight),
 		TrustNode:       viper.GetBool(client.FlagTrustNode),
-		NodeURI:         viper.GetString(client.FlagNode),
 		FromAddressName: viper.GetString(client.FlagName),
+		NodeURI:         nodeURI,
 		Sequence:        viper.GetInt64(client.FlagSequence),
+		Client:          rpc,
 	}
 }