2015-01-20 19:57:51 +00:00
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package rpc
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2015-01-29 11:01:51 +00:00
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import "encoding/json"
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2015-02-17 13:19:05 +00:00
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2015-01-29 15:52:00 +00:00
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import "github.com/ethereum/go-ethereum/core"
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2015-01-20 19:57:51 +00:00
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type GetBlockArgs struct {
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BlockNumber int32
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Hash string
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}
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func (obj *GetBlockArgs) UnmarshalJSON(b []byte) (err error) {
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argint, argstr := int32(0), ""
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if err = json.Unmarshal(b, &argint); err == nil {
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obj.BlockNumber = argint
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return
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}
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if err = json.Unmarshal(b, &argstr); err == nil {
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obj.Hash = argstr
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return
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}
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return NewErrorResponse(ErrorDecodeArgs)
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}
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func (obj *GetBlockArgs) requirements() error {
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if obj.BlockNumber == 0 && obj.Hash == "" {
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return NewErrorResponse("GetBlock requires either a block 'number' or a block 'hash' as argument")
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}
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return nil
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}
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type NewTxArgs struct {
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2015-01-29 12:10:34 +00:00
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From string `json:"from"`
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To string `json:"to"`
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Value string `json:"value"`
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Gas string `json:"gas"`
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GasPrice string `json:"gasPrice"`
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Data string `json:"data"`
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2015-01-20 19:57:51 +00:00
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}
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2015-02-17 21:20:47 +00:00
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func (obj *NewTxArgs) UnmarshalJSON(b []byte) (err error) {
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// Data can be either specified as "data" or "code" :-/
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var ext struct {
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From string
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To string
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Value string
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Gas string
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GasPrice string
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Data string
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Code string
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}
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if err = json.Unmarshal(b, &ext); err == nil {
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if len(ext.Data) == 0 {
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ext.Data = ext.Code
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}
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obj.From = ext.From
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obj.To = ext.To
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obj.Value = ext.Value
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obj.Gas = ext.Gas
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obj.GasPrice = ext.GasPrice
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obj.Data = ext.Data
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return
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}
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return NewErrorResponse(ErrorDecodeArgs)
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}
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2015-01-20 19:57:51 +00:00
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type PushTxArgs struct {
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Tx string `json:"tx"`
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}
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func (obj *PushTxArgs) UnmarshalJSON(b []byte) (err error) {
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arg0 := ""
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2015-02-15 01:08:08 +00:00
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if err = json.Unmarshal(b, &arg0); err == nil {
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2015-01-20 19:57:51 +00:00
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obj.Tx = arg0
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return
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}
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return NewErrorResponse(ErrorDecodeArgs)
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}
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func (a *PushTxArgs) requirementsPushTx() error {
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if a.Tx == "" {
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return NewErrorResponse("PushTx requires a 'tx' as argument")
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}
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return nil
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}
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type GetStorageArgs struct {
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Address string
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}
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func (obj *GetStorageArgs) UnmarshalJSON(b []byte) (err error) {
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2015-01-29 19:39:26 +00:00
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if err = json.Unmarshal(b, &obj.Address); err != nil {
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return NewErrorResponse(ErrorDecodeArgs)
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}
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return
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}
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func (a *GetStorageArgs) requirements() error {
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if len(a.Address) == 0 {
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return NewErrorResponse("GetStorageAt requires an 'address' value as argument")
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}
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return nil
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}
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type GetStateArgs struct {
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Address string
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Key string
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}
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func (obj *GetStateArgs) UnmarshalJSON(b []byte) (err error) {
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2015-01-20 19:57:51 +00:00
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arg0 := ""
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2015-02-15 01:08:08 +00:00
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if err = json.Unmarshal(b, &arg0); err == nil {
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2015-01-20 19:57:51 +00:00
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obj.Address = arg0
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return
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}
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return NewErrorResponse(ErrorDecodeArgs)
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}
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2015-01-29 19:39:26 +00:00
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func (a *GetStateArgs) requirements() error {
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2015-01-20 19:57:51 +00:00
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if a.Address == "" {
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return NewErrorResponse("GetStorageAt requires an 'address' value as argument")
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}
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if a.Key == "" {
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return NewErrorResponse("GetStorageAt requires an 'key' value as argument")
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}
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return nil
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}
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type GetStorageAtRes struct {
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2015-01-29 19:39:26 +00:00
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Key string `json:"key"`
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Value string `json:"value"`
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2015-01-20 19:57:51 +00:00
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}
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type GetTxCountArgs struct {
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Address string `json:"address"`
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}
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// type GetTxCountRes struct {
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// Nonce int `json:"nonce"`
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// }
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func (obj *GetTxCountArgs) UnmarshalJSON(b []byte) (err error) {
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arg0 := ""
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2015-02-15 01:08:08 +00:00
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if err = json.Unmarshal(b, &arg0); err == nil {
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2015-01-20 19:57:51 +00:00
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obj.Address = arg0
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return
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}
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return NewErrorResponse("Could not determine JSON parameters")
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}
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func (a *GetTxCountArgs) requirements() error {
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if a.Address == "" {
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return NewErrorResponse("GetTxCountAt requires an 'address' value as argument")
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}
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return nil
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}
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// type GetPeerCountRes struct {
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// PeerCount int `json:"peerCount"`
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// }
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// type GetListeningRes struct {
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// IsListening bool `json:"isListening"`
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// }
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// type GetCoinbaseRes struct {
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// Coinbase string `json:"coinbase"`
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// }
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// type GetMiningRes struct {
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// IsMining bool `json:"isMining"`
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// }
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type GetBalanceArgs struct {
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Address string
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}
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func (obj *GetBalanceArgs) UnmarshalJSON(b []byte) (err error) {
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arg0 := ""
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if err = json.Unmarshal(b, &arg0); err == nil {
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obj.Address = arg0
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return
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}
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return NewErrorResponse("Could not determine JSON parameters")
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}
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func (a *GetBalanceArgs) requirements() error {
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if a.Address == "" {
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return NewErrorResponse("GetBalanceAt requires an 'address' value as argument")
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}
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return nil
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}
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type BalanceRes struct {
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Balance string `json:"balance"`
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Address string `json:"address"`
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}
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type GetCodeAtArgs struct {
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Address string
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}
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func (obj *GetCodeAtArgs) UnmarshalJSON(b []byte) (err error) {
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arg0 := ""
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if err = json.Unmarshal(b, &arg0); err == nil {
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obj.Address = arg0
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return
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}
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return NewErrorResponse(ErrorDecodeArgs)
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}
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func (a *GetCodeAtArgs) requirements() error {
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if a.Address == "" {
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return NewErrorResponse("GetCodeAt requires an 'address' value as argument")
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}
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return nil
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}
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2015-01-28 23:24:00 +00:00
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type Sha3Args struct {
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Data string
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}
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func (obj *Sha3Args) UnmarshalJSON(b []byte) (err error) {
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if err = json.Unmarshal(b, &obj.Data); err != nil {
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return NewErrorResponse(ErrorDecodeArgs)
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}
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return
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}
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2015-01-29 15:52:00 +00:00
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type FilterOptions struct {
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Earliest int64
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Latest int64
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2015-02-17 13:19:05 +00:00
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Address interface{}
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2015-02-05 01:28:54 +00:00
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Topic []string
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2015-01-29 15:52:00 +00:00
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Skip int
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Max int
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}
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func toFilterOptions(options *FilterOptions) core.FilterOptions {
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var opts core.FilterOptions
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2015-02-17 13:19:05 +00:00
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// Convert optional address slice/string to byte slice
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if str, ok := options.Address.(string); ok {
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opts.Address = [][]byte{fromHex(str)}
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} else if slice, ok := options.Address.([]interface{}); ok {
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bslice := make([][]byte, len(slice))
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for i, addr := range slice {
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if saddr, ok := addr.(string); ok {
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bslice[i] = fromHex(saddr)
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}
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}
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opts.Address = bslice
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}
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2015-01-29 15:52:00 +00:00
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opts.Earliest = options.Earliest
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opts.Latest = options.Latest
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2015-02-05 01:28:54 +00:00
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opts.Topics = make([][]byte, len(options.Topic))
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for i, topic := range options.Topic {
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2015-01-29 15:52:00 +00:00
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opts.Topics[i] = fromHex(topic)
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}
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return opts
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}
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type FilterChangedArgs struct {
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n int
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}
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2015-01-29 19:39:26 +00:00
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type DbArgs struct {
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Database string
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Key string
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Value string
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}
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func (a *DbArgs) requirements() error {
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if len(a.Database) == 0 {
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return NewErrorResponse("DbPutArgs requires an 'Database' value as argument")
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}
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if len(a.Key) == 0 {
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return NewErrorResponse("DbPutArgs requires an 'Key' value as argument")
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}
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return nil
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}
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2015-01-30 12:25:12 +00:00
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type WhisperMessageArgs struct {
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Payload string
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To string
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From string
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Topics []string
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Priority uint32
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Ttl uint32
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}
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