cmd/ethereum/cmd.go


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package main

import (
    "io/ioutil"
    "os"

    "github.com/ethereum/go-ethereum"
    "github.com/ethereum/go-ethereum/cmd/ethereum/repl"
    "github.com/ethereum/go-ethereum/javascript"
    "github.com/ethereum/go-ethereum/utils"
)

func InitJsConsole(ethereum *eth.Ethereum) {
    repl := ethrepl.NewJSRepl(ethereum)
    go repl.Start()
    utils.RegisterInterrupt(func(os.Signal) {
        repl.Stop()
    })
}

func ExecJsFile(ethereum *eth.Ethereum, InputFile string) {
    file, err := os.Open(InputFile)
    if err != nil {
        logger.Fatalln(err)
    }
    content, err := ioutil.ReadAll(file)
    if err != nil {
        logger.Fatalln(err)
    }
    re := javascript.NewJSRE(ethereum)
    utils.RegisterInterrupt(func(os.Signal) {
        re.Stop()
    })
    re.Run(string(content))
}