mirror of
https://gitlab.com/pulsechaincom/go-pulse.git
synced 2024-12-25 12:57:17 +00:00
553 lines
11 KiB
Go
553 lines
11 KiB
Go
package rpc
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import (
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"bytes"
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"encoding/json"
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"math/big"
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"github.com/ethereum/go-ethereum/core"
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"github.com/ethereum/go-ethereum/ethutil"
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)
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type GetBlockByHashArgs struct {
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BlockHash string
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Transactions bool
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}
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func (args *GetBlockByHashArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []interface{}
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.BlockHash = obj[0].(string)
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if len(obj) > 1 {
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args.Transactions = obj[1].(bool)
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}
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return nil
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}
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type GetBlockByNumberArgs struct {
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BlockNumber uint64
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Transactions bool
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}
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func (args *GetBlockByNumberArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []interface{}
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.BlockNumber = ethutil.BytesToNumber(fromHex(obj[0].(string)))
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if len(obj) > 1 {
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args.Transactions = obj[1].(bool)
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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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From string
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To string
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Value *big.Int
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Gas *big.Int
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GasPrice *big.Int
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Data string
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}
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func (args *NewTxArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []struct {
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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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}
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if err = json.Unmarshal(b, &obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.From = obj[0].From
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args.To = obj[0].To
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args.Value = ethutil.Big(obj[0].Value)
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args.Gas = ethutil.Big(obj[0].Gas)
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args.GasPrice = ethutil.Big(obj[0].GasPrice)
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args.Data = obj[0].Data
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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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BlockNumber uint64
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}
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func (args *GetStorageArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []interface{}
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.Address = obj[0].(string)
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if len(obj) > 1 {
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args.BlockNumber = ethutil.BytesToNumber(fromHex(obj[1].(string)))
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}
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return nil
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}
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func (args *GetStorageArgs) requirements() error {
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if len(args.Address) == 0 {
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return NewErrorWithMessage(errArguments, "Address cannot be blank")
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}
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return nil
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}
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type GetStorageAtArgs struct {
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Address string
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Key string
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BlockNumber uint64
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}
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func (args *GetStorageAtArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []interface{}
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 2 {
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return errArguments
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}
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args.Address = obj[0].(string)
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args.Key = obj[1].(string)
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if len(obj) > 2 {
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args.BlockNumber = ethutil.BytesToNumber(fromHex(obj[2].(string)))
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}
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return nil
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}
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func (args *GetStorageAtArgs) requirements() error {
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if len(args.Address) == 0 {
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return NewErrorWithMessage(errArguments, "Address cannot be blank")
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}
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if len(args.Key) == 0 {
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return NewErrorWithMessage(errArguments, "Key cannot be blank")
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}
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return nil
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}
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type GetTxCountArgs struct {
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Address string
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BlockNumber uint64
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}
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func (args *GetTxCountArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []interface{}
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.Address = obj[0].(string)
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if len(obj) > 1 {
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args.BlockNumber = ethutil.BytesToNumber(fromHex(obj[1].(string)))
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}
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return nil
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}
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func (args *GetTxCountArgs) requirements() error {
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if len(args.Address) == 0 {
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return NewErrorWithMessage(errArguments, "Address cannot be blank")
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}
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return nil
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}
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type GetBalanceArgs struct {
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Address string
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BlockNumber uint64
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}
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func (args *GetBalanceArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []interface{}
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.Address = obj[0].(string)
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if len(obj) > 1 {
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args.BlockNumber = ethutil.BytesToNumber(fromHex(obj[1].(string)))
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}
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return nil
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}
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func (args *GetBalanceArgs) requirements() error {
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if len(args.Address) == 0 {
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return NewErrorWithMessage(errArguments, "Address cannot be blank")
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}
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return nil
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}
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type GetDataArgs struct {
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Address string
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BlockNumber uint64
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}
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func (args *GetDataArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []interface{}
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.Address = obj[0].(string)
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if len(obj) > 1 {
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args.BlockNumber = ethutil.BytesToNumber(fromHex(obj[1].(string)))
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}
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return nil
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}
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func (args *GetDataArgs) requirements() error {
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if len(args.Address) == 0 {
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return NewErrorWithMessage(errArguments, "Address cannot be blank")
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}
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return nil
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}
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type Sha3Args struct {
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Data string
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}
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func (args *Sha3Args) UnmarshalJSON(b []byte) (err error) {
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var obj []interface{}
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return NewErrorWithMessage(errDecodeArgs, err.Error())
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.Data = obj[0].(string)
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return nil
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}
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type FilterArgs struct {
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FromBlock uint64
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ToBlock uint64
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Limit uint64
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Offset uint64
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Address string
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Topics []string
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}
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func (args *FilterArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []struct {
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FromBlock string `json:"fromBlock"`
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ToBlock string `json:"toBlock"`
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Limit string `json:"limit"`
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Offset string `json:"offset"`
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Address string `json:"address"`
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Topics []string `json:"topics"`
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}
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if err = json.Unmarshal(b, &obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.FromBlock = ethutil.BytesToNumber(fromHex(obj[0].FromBlock))
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args.ToBlock = ethutil.BytesToNumber(fromHex(obj[0].ToBlock))
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args.Limit = ethutil.BytesToNumber(fromHex(obj[0].Limit))
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args.Offset = ethutil.BytesToNumber(fromHex(obj[0].Offset))
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args.Address = obj[0].Address
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args.Topics = obj[0].Topics
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return nil
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}
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type FilterOptions struct {
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Earliest int64
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Latest int64
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Address interface{}
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Topic []string
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Skip int
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Max int
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}
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func (args *FilterOptions) UnmarshalJSON(b []byte) (err error) {
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var obj []struct {
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FromBlock string `json:"fromBlock"`
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ToBlock string `json:"toBlock"`
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Limit string `json:"limit"`
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Offset string `json:"offset"`
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Address string `json:"address"`
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Topics []string `json:"topics"`
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}
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if err = json.Unmarshal(b, &obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.Earliest = int64(ethutil.BytesToNumber(fromHex(obj[0].FromBlock)))
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args.Latest = int64(ethutil.BytesToNumber(fromHex(obj[0].ToBlock)))
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args.Max = int(ethutil.BytesToNumber(fromHex(obj[0].Limit)))
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args.Skip = int(ethutil.BytesToNumber(fromHex(obj[0].Offset)))
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args.Address = obj[0].Address
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args.Topic = obj[0].Topics
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return nil
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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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// 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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opts.Earliest = options.Earliest
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opts.Latest = options.Latest
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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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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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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 (args *DbArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []interface{}
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 2 {
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return errArguments
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}
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args.Database = obj[0].(string)
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args.Key = obj[1].(string)
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if len(obj) > 2 {
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args.Value = obj[2].(string)
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}
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return nil
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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 NewErrorWithMessage(errArguments, "Database cannot be blank")
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}
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if len(a.Key) == 0 {
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return NewErrorWithMessage(errArguments, "Key cannot be blank")
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}
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return nil
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}
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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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Topic []string
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Priority uint32
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Ttl uint32
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}
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func (args *WhisperMessageArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []struct {
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Payload string
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To string
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From string
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Topic []string
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Priority string
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Ttl string
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}
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if err = json.Unmarshal(b, &obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.Payload = obj[0].Payload
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args.To = obj[0].To
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args.From = obj[0].From
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args.Topic = obj[0].Topic
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args.Priority = uint32(ethutil.BytesToNumber(fromHex(obj[0].Priority)))
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args.Ttl = uint32(ethutil.BytesToNumber(fromHex(obj[0].Ttl)))
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return nil
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}
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type CompileArgs struct {
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Source string
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}
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func (args *CompileArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []interface{}
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) > 0 {
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args.Source = obj[0].(string)
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}
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return nil
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}
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type FilterStringArgs struct {
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Word string
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}
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func (args *FilterStringArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []string
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errDecodeArgs
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}
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args.Word = obj[0]
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return nil
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}
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type FilterIdArgs struct {
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Id int
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}
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func (args *FilterIdArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []string
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errDecodeArgs
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}
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args.Id = int(ethutil.BytesToNumber(fromHex(obj[0])))
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return nil
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}
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type WhisperIdentityArgs struct {
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Identity string
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}
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func (args *WhisperIdentityArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []string
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r := bytes.NewReader(b)
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if err := json.NewDecoder(r).Decode(&obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errDecodeArgs
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}
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args.Identity = obj[0]
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return nil
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}
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type WhisperFilterArgs struct {
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To string
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From string
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Topics []string
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Fn func()
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}
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func (args *WhisperFilterArgs) UnmarshalJSON(b []byte) (err error) {
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var obj []WhisperFilterArgs
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if err = json.Unmarshal(b, &obj); err != nil {
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return errDecodeArgs
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}
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if len(obj) < 1 {
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return errArguments
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}
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args.To = obj[0].To
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args.From = obj[0].From
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args.Topics = obj[0].Topics
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return nil
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}
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