More dapp samples

* Info DApp, coin DApp
* Additional rpc methods

xeth/types.go

@@ -35,20 +35,31 @@ func NewObject(state *state.StateObject) *Object {
 
 func (self *Object) StorageString(str string) *ethutil.Value {
 	if ethutil.IsHex(str) {
-		return self.Storage(ethutil.Hex2Bytes(str[2:]))
+		return self.storage(ethutil.Hex2Bytes(str[2:]))
 	} else {
-		return self.Storage(ethutil.RightPadBytes([]byte(str), 32))
+		return self.storage(ethutil.RightPadBytes([]byte(str), 32))
 	}
 }
 
 func (self *Object) StorageValue(addr *ethutil.Value) *ethutil.Value {
-	return self.Storage(addr.Bytes())
+	return self.storage(addr.Bytes())
 }
 
-func (self *Object) Storage(addr []byte) *ethutil.Value {
+func (self *Object) storage(addr []byte) *ethutil.Value {
 	return self.StateObject.GetStorage(ethutil.BigD(addr))
 }
 
+func (self *Object) Storage() (storage map[string]string) {
+	storage = make(map[string]string)
+
+	it := self.StateObject.Trie().Iterator()
+	for it.Next() {
+		storage[toHex(it.Key)] = toHex(it.Value)
+	}
+
+	return
+}
+
 // Block interface exposed to QML
 type Block struct {
 	//Transactions string `json:"transactions"`

xeth/world.go

@@ -11,7 +11,7 @@ func NewState(xeth *XEth) *State {
 }
 
 func (self *State) State() *state.StateDB {
-	return self.xeth.chainManager.State()
+	return self.xeth.chainManager.TransState()
 }
 
 func (self *State) Get(addr string) *Object {