diff options
Diffstat (limited to 'cmd/utils/flags.go')
| -rw-r--r-- | cmd/utils/flags.go | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go index ceed04cd3..52060c795 100644 --- a/cmd/utils/flags.go +++ b/cmd/utils/flags.go @@ -500,6 +500,16 @@ func MakeNAT(ctx *cli.Context) nat.Interface { return natif } +// MakeRPCModules splits input separated by a comma and trims excessive white +// space from the substrings. +func MakeRPCModules(input string) []string { + result := strings.Split(input, ",") + for i, r := range result { + result[i] = strings.TrimSpace(r) + } + return result +} + // MakeHTTPRpcHost creates the HTTP RPC listener interface string from the set // command line flags, returning empty if the HTTP endpoint is disabled. func MakeHTTPRpcHost(ctx *cli.Context) string { @@ -652,11 +662,11 @@ func MakeSystemNode(name, version string, extra []byte, ctx *cli.Context) *node. HTTPHost: MakeHTTPRpcHost(ctx), HTTPPort: ctx.GlobalInt(RPCPortFlag.Name), HTTPCors: ctx.GlobalString(RPCCORSDomainFlag.Name), - HTTPModules: strings.Split(ctx.GlobalString(RPCApiFlag.Name), ","), + HTTPModules: MakeRPCModules(ctx.GlobalString(RPCApiFlag.Name)), WSHost: MakeWSRpcHost(ctx), WSPort: ctx.GlobalInt(WSPortFlag.Name), WSOrigins: ctx.GlobalString(WSAllowedOriginsFlag.Name), - WSModules: strings.Split(ctx.GlobalString(WSApiFlag.Name), ","), + WSModules: MakeRPCModules(ctx.GlobalString(WSApiFlag.Name)), } // Configure the Ethereum service accman := MakeAccountManager(ctx) |