cmd: fix CLI package deprecation warnings

pull/2681/head
Péter Szilágyi 9 years ago
parent 63d1d145e2
commit 90e07b19ab
  1. 4
      cmd/ethtest/main.go
  2. 3
      cmd/evm/main.go
  3. 15
      cmd/geth/accountcmd.go
  4. 16
      cmd/geth/chaincmd.go
  5. 16
      cmd/geth/consolecmd.go
  6. 20
      cmd/geth/main.go
  7. 3
      cmd/geth/monitorcmd.go
  8. 5
      cmd/geth/run_test.go

@ -183,7 +183,7 @@ func runSuite(test, file string) {
}
}
func setupApp(c *cli.Context) {
func setupApp(c *cli.Context) error {
flagTest := c.GlobalString(TestFlag.Name)
flagFile := c.GlobalString(FileFlag.Name)
continueOnError = c.GlobalBool(ContinueOnErrorFlag.Name)
@ -196,8 +196,8 @@ func setupApp(c *cli.Context) {
if err := runTestWithReader(flagTest, os.Stdin); err != nil {
glog.Fatalln(err)
}
}
return nil
}
func main() {

@ -104,7 +104,7 @@ func init() {
app.Action = run
}
func run(ctx *cli.Context) {
func run(ctx *cli.Context) error {
glog.SetToStderr(true)
glog.SetV(ctx.GlobalInt(VerbosityFlag.Name))
@ -154,6 +154,7 @@ num gc: %d
fmt.Printf(" error: %v", e)
}
fmt.Println()
return nil
}
func main() {

@ -167,11 +167,12 @@ nodes.
}
)
func accountList(ctx *cli.Context) {
func accountList(ctx *cli.Context) error {
accman := utils.MakeAccountManager(ctx)
for i, acct := range accman.Accounts() {
fmt.Printf("Account #%d: {%x} %s\n", i, acct.Address, acct.File)
}
return nil
}
// tries unlocking the specified account a few times.
@ -259,7 +260,7 @@ func ambiguousAddrRecovery(am *accounts.Manager, err *accounts.AmbiguousAddrErro
}
// accountCreate creates a new account into the keystore defined by the CLI flags.
func accountCreate(ctx *cli.Context) {
func accountCreate(ctx *cli.Context) error {
accman := utils.MakeAccountManager(ctx)
password := getPassPhrase("Your new account is locked with a password. Please give a password. Do not forget this password.", true, 0, utils.MakePasswordList(ctx))
@ -268,11 +269,12 @@ func accountCreate(ctx *cli.Context) {
utils.Fatalf("Failed to create account: %v", err)
}
fmt.Printf("Address: {%x}\n", account.Address)
return nil
}
// accountUpdate transitions an account from a previous format to the current
// one, also providing the possibility to change the pass-phrase.
func accountUpdate(ctx *cli.Context) {
func accountUpdate(ctx *cli.Context) error {
if len(ctx.Args()) == 0 {
utils.Fatalf("No accounts specified to update")
}
@ -283,9 +285,10 @@ func accountUpdate(ctx *cli.Context) {
if err := accman.Update(account, oldPassword, newPassword); err != nil {
utils.Fatalf("Could not update the account: %v", err)
}
return nil
}
func importWallet(ctx *cli.Context) {
func importWallet(ctx *cli.Context) error {
keyfile := ctx.Args().First()
if len(keyfile) == 0 {
utils.Fatalf("keyfile must be given as argument")
@ -303,9 +306,10 @@ func importWallet(ctx *cli.Context) {
utils.Fatalf("%v", err)
}
fmt.Printf("Address: {%x}\n", acct.Address)
return nil
}
func accountImport(ctx *cli.Context) {
func accountImport(ctx *cli.Context) error {
keyfile := ctx.Args().First()
if len(keyfile) == 0 {
utils.Fatalf("keyfile must be given as argument")
@ -321,4 +325,5 @@ func accountImport(ctx *cli.Context) {
utils.Fatalf("Could not create the account: %v", err)
}
fmt.Printf("Address: {%x}\n", acct.Address)
return nil
}

@ -72,7 +72,7 @@ Use "ethereum dump 0" to dump the genesis block.
}
)
func importChain(ctx *cli.Context) {
func importChain(ctx *cli.Context) error {
if len(ctx.Args()) != 1 {
utils.Fatalf("This command requires an argument.")
}
@ -84,9 +84,10 @@ func importChain(ctx *cli.Context) {
utils.Fatalf("Import error: %v", err)
}
fmt.Printf("Import done in %v", time.Since(start))
return nil
}
func exportChain(ctx *cli.Context) {
func exportChain(ctx *cli.Context) error {
if len(ctx.Args()) < 1 {
utils.Fatalf("This command requires an argument.")
}
@ -114,9 +115,10 @@ func exportChain(ctx *cli.Context) {
utils.Fatalf("Export error: %v\n", err)
}
fmt.Printf("Export done in %v", time.Since(start))
return nil
}
func removeDB(ctx *cli.Context) {
func removeDB(ctx *cli.Context) error {
confirm, err := console.Stdin.PromptConfirm("Remove local database?")
if err != nil {
utils.Fatalf("%v", err)
@ -132,9 +134,10 @@ func removeDB(ctx *cli.Context) {
} else {
fmt.Println("Operation aborted")
}
return nil
}
func upgradeDB(ctx *cli.Context) {
func upgradeDB(ctx *cli.Context) error {
glog.Infoln("Upgrading blockchain database")
chain, chainDb := utils.MakeChain(ctx)
@ -163,9 +166,10 @@ func upgradeDB(ctx *cli.Context) {
os.Remove(exportFile)
glog.Infoln("Import finished")
}
return nil
}
func dump(ctx *cli.Context) {
func dump(ctx *cli.Context) error {
chain, chainDb := utils.MakeChain(ctx)
for _, arg := range ctx.Args() {
var block *types.Block
@ -182,12 +186,12 @@ func dump(ctx *cli.Context) {
state, err := state.New(block.Root(), chainDb)
if err != nil {
utils.Fatalf("could not create new state: %v", err)
return
}
fmt.Printf("%s\n", state.Dump())
}
}
chainDb.Close()
return nil
}
// hashish returns true for strings that look like hashes.

@ -60,7 +60,7 @@ JavaScript API. See https://github.com/ethereum/go-ethereum/wiki/Javascipt-Conso
// localConsole starts a new geth node, attaching a JavaScript console to it at the
// same time.
func localConsole(ctx *cli.Context) {
func localConsole(ctx *cli.Context) error {
// Create and start the node based on the CLI flags
node := utils.MakeSystemNode(clientIdentifier, verString, relConfig, makeDefaultExtra(), ctx)
startNode(ctx, node)
@ -86,16 +86,18 @@ func localConsole(ctx *cli.Context) {
// If only a short execution was requested, evaluate and return
if script := ctx.GlobalString(utils.ExecFlag.Name); script != "" {
console.Evaluate(script)
return
return nil
}
// Otherwise print the welcome screen and enter interactive mode
console.Welcome()
console.Interactive()
return nil
}
// remoteConsole will connect to a remote geth instance, attaching a JavaScript
// console to it.
func remoteConsole(ctx *cli.Context) {
func remoteConsole(ctx *cli.Context) error {
// Attach to a remotely running geth instance and start the JavaScript console
client, err := utils.NewRemoteRPCClient(ctx)
if err != nil {
@ -116,17 +118,19 @@ func remoteConsole(ctx *cli.Context) {
// If only a short execution was requested, evaluate and return
if script := ctx.GlobalString(utils.ExecFlag.Name); script != "" {
console.Evaluate(script)
return
return nil
}
// Otherwise print the welcome screen and enter interactive mode
console.Welcome()
console.Interactive()
return nil
}
// ephemeralConsole starts a new geth node, attaches an ephemeral JavaScript
// console to it, and each of the files specified as arguments and tears the
// everything down.
func ephemeralConsole(ctx *cli.Context) {
func ephemeralConsole(ctx *cli.Context) error {
// Create and start the node based on the CLI flags
node := utils.MakeSystemNode(clientIdentifier, verString, relConfig, makeDefaultExtra(), ctx)
startNode(ctx, node)
@ -164,4 +168,6 @@ func ephemeralConsole(ctx *cli.Context) {
os.Exit(0)
}()
console.Stop(true)
return nil
}

@ -271,15 +271,17 @@ func makeDefaultExtra() []byte {
// geth is the main entry point into the system if no special subcommand is ran.
// It creates a default node based on the command line arguments and runs it in
// blocking mode, waiting for it to be shut down.
func geth(ctx *cli.Context) {
func geth(ctx *cli.Context) error {
node := utils.MakeSystemNode(clientIdentifier, verString, relConfig, makeDefaultExtra(), ctx)
startNode(ctx, node)
node.Wait()
return nil
}
// initGenesis will initialise the given JSON format genesis file and writes it as
// the zero'd block (i.e. genesis) or will fail hard if it can't succeed.
func initGenesis(ctx *cli.Context) {
func initGenesis(ctx *cli.Context) error {
genesisPath := ctx.Args().First()
if len(genesisPath) == 0 {
utils.Fatalf("must supply path to genesis JSON file")
@ -300,6 +302,7 @@ func initGenesis(ctx *cli.Context) {
utils.Fatalf("failed to write genesis block: %v", err)
}
glog.V(logger.Info).Infof("successfully wrote genesis block and/or chain rule set: %x", block.Hash())
return nil
}
// startNode boots up the system node and all registered protocols, after which
@ -331,7 +334,7 @@ func startNode(ctx *cli.Context, stack *node.Node) {
}
}
func makedag(ctx *cli.Context) {
func makedag(ctx *cli.Context) error {
args := ctx.Args()
wrongArgs := func() {
utils.Fatalf(`Usage: geth makedag <block number> <outputdir>`)
@ -358,13 +361,15 @@ func makedag(ctx *cli.Context) {
default:
wrongArgs()
}
return nil
}
func gpuinfo(ctx *cli.Context) {
func gpuinfo(ctx *cli.Context) error {
eth.PrintOpenCLDevices()
return nil
}
func gpubench(ctx *cli.Context) {
func gpubench(ctx *cli.Context) error {
args := ctx.Args()
wrongArgs := func() {
utils.Fatalf(`Usage: geth gpubench <gpu number>`)
@ -381,9 +386,10 @@ func gpubench(ctx *cli.Context) {
default:
wrongArgs()
}
return nil
}
func version(c *cli.Context) {
func version(c *cli.Context) error {
fmt.Println(clientIdentifier)
fmt.Println("Version:", verString)
fmt.Println("Protocol Versions:", eth.ProtocolVersions)
@ -392,4 +398,6 @@ func version(c *cli.Context) {
fmt.Println("OS:", runtime.GOOS)
fmt.Printf("GOPATH=%s\n", os.Getenv("GOPATH"))
fmt.Printf("GOROOT=%s\n", runtime.GOROOT())
return nil
}

@ -67,7 +67,7 @@ to display multiple metrics simultaneously.
)
// monitor starts a terminal UI based monitoring tool for the requested metrics.
func monitor(ctx *cli.Context) {
func monitor(ctx *cli.Context) error {
var (
client rpc.Client
err error
@ -154,6 +154,7 @@ func monitor(ctx *cli.Context) {
}
}()
termui.Loop()
return nil
}
// retrieveMetrics contacts the attached geth node and retrieves the entire set

@ -58,7 +58,10 @@ type testgeth struct {
func init() {
// Run the app if we're the child process for runGeth.
if os.Getenv("GETH_TEST_CHILD") != "" {
app.RunAndExitOnError()
if err := app.Run(os.Args); err != nil {
fmt.Fprintln(os.Stderr, err)
os.Exit(1)
}
os.Exit(0)
}
}

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