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-rw-r--r--ethereum/repl.go153
1 files changed, 0 insertions, 153 deletions
diff --git a/ethereum/repl.go b/ethereum/repl.go
deleted file mode 100644
index 34380a06f..000000000
--- a/ethereum/repl.go
+++ /dev/null
@@ -1,153 +0,0 @@
-package main
-
-import (
- "bufio"
- "fmt"
- "github.com/ethereum/eth-go"
- "github.com/ethereum/eth-go/ethpub"
- "github.com/ethereum/eth-go/ethutil"
- "github.com/obscuren/otto"
- "io"
- "os"
- "path"
-)
-
-type Repl interface {
- Start()
- Stop()
-}
-
-type JSRepl struct {
- re *JSRE
-
- prompt string
-
- history *os.File
-
- running bool
-}
-
-func NewJSRepl(ethereum *eth.Ethereum) *JSRepl {
- hist, err := os.OpenFile(path.Join(ethutil.Config.ExecPath, "history"), os.O_RDWR|os.O_CREATE, os.ModePerm)
- if err != nil {
- panic(err)
- }
-
- return &JSRepl{re: NewJSRE(ethereum), prompt: "> ", history: hist}
-}
-
-func (self *JSRepl) Start() {
- if !self.running {
- self.running = true
- logger.Infoln("init JS Console")
- reader := bufio.NewReader(self.history)
- for {
- line, err := reader.ReadString('\n')
- if err != nil && err == io.EOF {
- break
- } else if err != nil {
- fmt.Println("error reading history", err)
- break
- }
-
- addHistory(line[:len(line)-1])
- }
- self.read()
- }
-}
-
-func (self *JSRepl) Stop() {
- if self.running {
- self.running = false
- self.re.Stop()
- logger.Infoln("exit JS Console")
- self.history.Close()
- }
-}
-
-func (self *JSRepl) parseInput(code string) {
- defer func() {
- if r := recover(); r != nil {
- fmt.Println("[native] error", r)
- }
- }()
-
- value, err := self.re.Run(code)
- if err != nil {
- fmt.Println(err)
- return
- }
-
- self.PrintValue(value)
-}
-
-// The JSEthereum object attempts to wrap the PEthereum object and returns
-// meaningful javascript objects
-type JSBlock struct {
- *ethpub.PBlock
- eth *JSEthereum
-}
-
-func (self *JSBlock) GetTransaction(hash string) otto.Value {
- return self.eth.toVal(self.PBlock.GetTransaction(hash))
-}
-
-type JSEthereum struct {
- *ethpub.PEthereum
- vm *otto.Otto
-}
-
-func (self *JSEthereum) GetBlock(hash string) otto.Value {
- return self.toVal(&JSBlock{self.PEthereum.GetBlock(hash), self})
-}
-
-func (self *JSEthereum) GetPeers() otto.Value {
- return self.toVal(self.PEthereum.GetPeers())
-}
-
-func (self *JSEthereum) GetKey() otto.Value {
- return self.toVal(self.PEthereum.GetKey())
-}
-
-func (self *JSEthereum) GetStateObject(addr string) otto.Value {
- return self.toVal(self.PEthereum.GetStateObject(addr))
-}
-
-func (self *JSEthereum) GetStateKeyVals(addr string) otto.Value {
- return self.toVal(self.PEthereum.GetStateObject(addr).StateKeyVal(false))
-}
-
-func (self *JSEthereum) Transact(key, recipient, valueStr, gasStr, gasPriceStr, dataStr string) otto.Value {
- r, err := self.PEthereum.Transact(key, recipient, valueStr, gasStr, gasPriceStr, dataStr)
- if err != nil {
- fmt.Println(err)
-
- return otto.UndefinedValue()
- }
-
- return self.toVal(r)
-}
-
-func (self *JSEthereum) Create(key, valueStr, gasStr, gasPriceStr, scriptStr string) otto.Value {
- r, err := self.PEthereum.Create(key, valueStr, gasStr, gasPriceStr, scriptStr)
-
- if err != nil {
- fmt.Println(err)
-
- return otto.UndefinedValue()
- }
-
- return self.toVal(r)
-}
-
-func (self *JSEthereum) toVal(v interface{}) otto.Value {
- result, err := self.vm.ToValue(v)
-
- if err != nil {
- fmt.Println("Value unknown:", err)
-
- return otto.UndefinedValue()
- }
-
- return result
-}