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simple_transaction_payload.go
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simple_transaction_payload.go
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package model
import (
"github.com/nervosnetwork/ckb-sdk-go/mercury/model/common"
)
type SimpleTransferPayload struct {
AssetInfo *common.AssetInfo `json:"asset_info"`
From []string `json:"from"`
To []*ToInfo `json:"to"`
PayFee string `json:"pay_fee,omitempty"`
Change string `json:"change,omitempty"`
FeeRate uint64 `json:"fee_rate"`
Since *SinceConfig `json:"since,omitempty"`
}
type simpleTransferPayloadBuilder struct {
AssetInfo *common.AssetInfo
From []string
To []*ToInfo
PayFee string
Change string
FeeRate uint64
Since *SinceConfig
}
func (builder *simpleTransferPayloadBuilder) AddAssetInfo(info *common.AssetInfo) {
builder.AssetInfo = info
}
func (builder *simpleTransferPayloadBuilder) AddFrom(from string) {
builder.From = append(builder.From, from)
}
func (builder *simpleTransferPayloadBuilder) AddToInfo(address string, amount *U128) {
builder.To = append(builder.To, &ToInfo{address, amount})
}
func (builder *simpleTransferPayloadBuilder) AddPayFee(address string) {
builder.PayFee = address
}
func (builder *simpleTransferPayloadBuilder) AddChange(change string) {
builder.Change = change
}
func (builder *simpleTransferPayloadBuilder) AddFeeRate(feeRate uint64) {
builder.FeeRate = feeRate
}
func (builder *simpleTransferPayloadBuilder) AddSince(since *SinceConfig) {
builder.Since = since
}
func (builder *simpleTransferPayloadBuilder) Build() *SimpleTransferPayload {
return &SimpleTransferPayload{
AssetInfo: builder.AssetInfo,
From: builder.From,
To: builder.To,
PayFee: builder.PayFee,
Change: builder.Change,
FeeRate: builder.FeeRate,
Since: builder.Since,
}
}
func NewSimpleTransferPayloadBuilder() *simpleTransferPayloadBuilder {
// default fee rate
return &simpleTransferPayloadBuilder{
From: make([]string, 0),
To: make([]*ToInfo, 0),
FeeRate: 1000,
}
}