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prefix dapp key/value entries in extradb

This commit is contained in:
Bas van Kervel 2015-05-21 15:20:38 +02:00
parent 90b672f1af
commit a61e6788db
1 changed files with 5 additions and 2 deletions
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7
xeth/xeth.go
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@ -28,6 +28,7 @@ var (
filterTickerTime = 5 * time.Minute
defaultGasPrice = big.NewInt(10000000000000) //150000000000
defaultGas = big.NewInt(90000) //500000
dappStorePre = []byte("dapp-")
)
// byte will be inferred
@ -410,13 +411,15 @@ func (self *XEth) SetSolc(solcPath string) (*compiler.Solidity, error) {
return self.Solc()
}
// store DApp value in extra database
func (self *XEth) DbPut(key, val []byte) bool {
self.backend.ExtraDb().Put(key, val)
self.backend.ExtraDb().Put(append(dappStorePre, key...), val)
return true
}
// retrieve DApp value from extra database
func (self *XEth) DbGet(key []byte) ([]byte, error) {
val, err := self.backend.ExtraDb().Get(key)
val, err := self.backend.ExtraDb().Get(append(dappStorePre, key...))
return val, err
}