diff options
Diffstat (limited to 'rpc')
| -rw-r--r-- | rpc/args.go | 47 | ||||
| -rw-r--r-- | rpc/message.go | 28 | ||||
| -rw-r--r-- | rpc/packages.go | 93 |
3 files changed, 146 insertions, 22 deletions
diff --git a/rpc/args.go b/rpc/args.go index 12e3103bc..429b385d5 100644 --- a/rpc/args.go +++ b/rpc/args.go @@ -1,6 +1,7 @@ package rpc import "encoding/json" + import "github.com/ethereum/go-ethereum/core" type GetBlockArgs struct { @@ -37,6 +38,35 @@ type NewTxArgs struct { Data string `json:"data"` } +func (obj *NewTxArgs) UnmarshalJSON(b []byte) (err error) { + // Data can be either specified as "data" or "code" :-/ + var ext struct { + From string + To string + Value string + Gas string + GasPrice string + Data string + Code string + } + + if err = json.Unmarshal(b, &ext); err == nil { + if len(ext.Data) == 0 { + ext.Data = ext.Code + } + obj.From = ext.From + obj.To = ext.To + obj.Value = ext.Value + obj.Gas = ext.Gas + obj.GasPrice = ext.GasPrice + obj.Data = ext.Data + + return + } + + return NewErrorResponse(ErrorDecodeArgs) +} + type PushTxArgs struct { Tx string `json:"tx"` } @@ -203,7 +233,7 @@ func (obj *Sha3Args) UnmarshalJSON(b []byte) (err error) { type FilterOptions struct { Earliest int64 Latest int64 - Address string + Address interface{} Topic []string Skip int Max int @@ -211,9 +241,22 @@ type FilterOptions struct { func toFilterOptions(options *FilterOptions) core.FilterOptions { var opts core.FilterOptions + + // Convert optional address slice/string to byte slice + if str, ok := options.Address.(string); ok { + opts.Address = [][]byte{fromHex(str)} + } else if slice, ok := options.Address.([]interface{}); ok { + bslice := make([][]byte, len(slice)) + for i, addr := range slice { + if saddr, ok := addr.(string); ok { + bslice[i] = fromHex(saddr) + } + } + opts.Address = bslice + } + opts.Earliest = options.Earliest opts.Latest = options.Latest - opts.Address = fromHex(options.Address) opts.Topics = make([][]byte, len(options.Topic)) for i, topic := range options.Topic { opts.Topics[i] = fromHex(topic) diff --git a/rpc/message.go b/rpc/message.go index 7983e003d..b5b852f54 100644 --- a/rpc/message.go +++ b/rpc/message.go @@ -342,3 +342,31 @@ func (req *RpcRequest) ToWhisperHasIdentityArgs() (string, error) { rpclogger.DebugDetailf("%T %v", args, args) return args, nil } + +func (req *RpcRequest) ToRegisterArgs() (string, error) { + if len(req.Params) < 1 { + return "", NewErrorResponse(ErrorArguments) + } + + var args string + err := json.Unmarshal(req.Params[0], &args) + if err != nil { + return "", err + } + rpclogger.DebugDetailf("%T %v", args, args) + return args, nil +} + +func (req *RpcRequest) ToWatchTxArgs() (string, error) { + if len(req.Params) < 1 { + return "", NewErrorResponse(ErrorArguments) + } + + var args string + err := json.Unmarshal(req.Params[0], &args) + if err != nil { + return "", err + } + rpclogger.DebugDetailf("%T %v", args, args) + return args, nil +} diff --git a/rpc/packages.go b/rpc/packages.go index ef31ff1e1..8aa604aa5 100644 --- a/rpc/packages.go +++ b/rpc/packages.go @@ -1,21 +1,4 @@ /* - This file is part of go-ethereum - - go-ethereum is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 3 of the License, or - (at your option) any later version. - - go-ethereum is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with go-ethereum. If not, see <http://www.gnu.org/licenses/>. -*/ -/* - For each request type, define the following: 1. RpcRequest "To" method [message.go], which does basic validation and conversion to "Args" type via json.Decoder() @@ -55,6 +38,9 @@ type EthereumApi struct { messagesMut sync.RWMutex messages map[int][]xeth.WhisperMessage + // Register keeps a list of accounts and transaction data + regmut sync.Mutex + register map[string][]*NewTxArgs db ethutil.Database } @@ -73,6 +59,36 @@ func NewEthereumApi(eth *xeth.XEth) *EthereumApi { return api } +func (self *EthereumApi) Register(args string, reply *interface{}) error { + self.regmut.Lock() + defer self.regmut.Unlock() + + if _, ok := self.register[args]; ok { + self.register[args] = nil // register with empty + } + return nil +} + +func (self *EthereumApi) Unregister(args string, reply *interface{}) error { + self.regmut.Lock() + defer self.regmut.Unlock() + + delete(self.register, args) + + return nil +} + +func (self *EthereumApi) WatchTx(args string, reply *interface{}) error { + self.regmut.Lock() + defer self.regmut.Unlock() + + txs := self.register[args] + self.register[args] = nil + + *reply = txs + return nil +} + func (self *EthereumApi) NewFilter(args *FilterOptions, reply *interface{}) error { var id int filter := core.NewFilter(self.xeth.Backend()) @@ -94,6 +110,9 @@ func (self *EthereumApi) NewFilterString(args string, reply *interface{}) error filter := core.NewFilter(self.xeth.Backend()) callback := func(block *types.Block) { + self.logMut.Lock() + defer self.logMut.Unlock() + self.logs[id] = append(self.logs[id], &state.StateLog{}) } if args == "pending" { @@ -120,8 +139,13 @@ func (self *EthereumApi) FilterChanged(id int, reply *interface{}) error { } func (self *EthereumApi) Logs(id int, reply *interface{}) error { + self.logMut.Lock() + defer self.logMut.Unlock() + filter := self.filterManager.GetFilter(id) - *reply = toLogs(filter.Find()) + if filter != nil { + *reply = toLogs(filter.Find()) + } return nil } @@ -149,8 +173,13 @@ func (p *EthereumApi) Transact(args *NewTxArgs, reply *interface{}) error { args.GasPrice = defaultGasPrice } - result, _ := p.xeth.Transact( /* TODO specify account */ args.To, args.Value, args.Gas, args.GasPrice, args.Data) - *reply = result + // TODO if no_private_key then + if _, exists := p.register[args.From]; exists { + p.register[args.From] = append(p.register[args.From], args) + } else { + result, _ := p.xeth.Transact( /* TODO specify account */ args.To, args.Value, args.Gas, args.GasPrice, args.Data) + *reply = result + } return nil } @@ -421,9 +450,33 @@ func (p *EthereumApi) GetRequestReply(req *RpcRequest, reply *interface{}) error return err } return p.FilterChanged(args, reply) + case "eth_filterLogs": + args, err := req.ToFilterChangedArgs() + if err != nil { + return err + } + return p.Logs(args, reply) case "eth_gasPrice": *reply = defaultGasPrice return nil + case "eth_register": + args, err := req.ToRegisterArgs() + if err != nil { + return err + } + return p.Register(args, reply) + case "eth_unregister": + args, err := req.ToRegisterArgs() + if err != nil { + return err + } + return p.Unregister(args, reply) + case "eth_watchTx": + args, err := req.ToWatchTxArgs() + if err != nil { + return err + } + return p.WatchTx(args, reply) case "web3_sha3": args, err := req.ToSha3Args() if err != nil { |