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authorFelix Lange <fjl@twurst.com>2015-03-10 06:00:27 +0800
committerFelix Lange <fjl@twurst.com>2015-03-10 06:08:46 +0800
commita11f1d6a7ec2eaa1a348776072c49019368a5ef3 (patch)
treecd2d7e9c3ade2ea02462436a908ca1caf9c06de3 /cmd/utils/flags.go
parent73d1ebe244644c2d74a1c0c38a3b339e72140886 (diff)
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rpc: add dataDir parameter and JSON-RPC handler
Diffstat (limited to 'cmd/utils/flags.go')
-rw-r--r--cmd/utils/flags.go18
1 files changed, 18 insertions, 0 deletions
diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go
index 2156963c4..2995ebad8 100644
--- a/cmd/utils/flags.go
+++ b/cmd/utils/flags.go
@@ -2,6 +2,10 @@ package utils
import (
"crypto/ecdsa"
+ "fmt"
+ "net"
+ "net/http"
+ "os"
"path"
"runtime"
"time"
@@ -17,6 +21,8 @@ import (
"github.com/ethereum/go-ethereum/logger"
"github.com/ethereum/go-ethereum/p2p"
"github.com/ethereum/go-ethereum/p2p/nat"
+ "github.com/ethereum/go-ethereum/rpc"
+ "github.com/ethereum/go-ethereum/xeth"
)
// NewApp creates an app with sane defaults.
@@ -183,3 +189,15 @@ func GetAccountManager(ctx *cli.Context) *accounts.Manager {
ks := crypto.NewKeyStorePassphrase(path.Join(dataDir, "keys"))
return accounts.NewManager(ks, 300*time.Second)
}
+
+func StartRPC(eth *eth.Ethereum, ctx *cli.Context) {
+ addr := ctx.GlobalString(RPCListenAddrFlag.Name)
+ port := ctx.GlobalInt(RPCPortFlag.Name)
+ dataDir := ctx.GlobalString(DataDirFlag.Name)
+
+ l, err := net.Listen("tcp", fmt.Sprintf("%s:%d", addr, port))
+ if err != nil {
+ Fatalf("Can't listen on %s:%d: %v", addr, port, err)
+ }
+ go http.Serve(l, rpc.JSONRPC(xeth.New(eth), dataDir))
+}