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cmd/ethereum: show more helpful message if no accounts exist

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This commit is contained in:
Felix Lange
2015-03-10 15:44:05 +01:00
parent 9d4e1e8f8b
commit 0bb7377ebe
3 changed files with 23 additions and 9 deletions
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19
cmd/ethereum/main.go
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@ -29,6 +29,7 @@ import (
"time"
"github.com/codegangsta/cli"
"github.com/ethereum/go-ethereum/accounts"
"github.com/ethereum/go-ethereum/cmd/utils"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/eth"
@ -148,14 +149,28 @@ func main() {
func run(ctx *cli.Context) {
fmt.Printf("Welcome to the FRONTIER\n")
utils.HandleInterrupt()
eth := utils.GetEthereum(ClientIdentifier, Version, ctx)
eth, err := utils.GetEthereum(ClientIdentifier, Version, ctx)
if err == accounts.ErrNoKeys {
utils.Fatalf(`No accounts configured.
Please run 'ethereum account new' to create a new account.`)
} else if err != nil {
utils.Fatalf("%v", err)
}
startEth(ctx, eth)
// this blocks the thread
eth.WaitForShutdown()
}
func runjs(ctx *cli.Context) {
eth := utils.GetEthereum(ClientIdentifier, Version, ctx)
eth, err := utils.GetEthereum(ClientIdentifier, Version, ctx)
if err == accounts.ErrNoKeys {
utils.Fatalf(`No accounts configured.
Please run 'ethereum account new' to create a new account.`)
} else if err != nil {
utils.Fatalf("%v", err)
}
startEth(ctx, eth)
repl := newJSRE(eth)
if len(ctx.Args()) == 0 {