@kamino-finance/scope-sdk
Version:
Scope Oracle SDK
74 lines (63 loc) • 1.7 kB
text/typescript
import { address, Address } from "@solana/kit" // eslint-disable-line @typescript-eslint/no-unused-vars
import BN from "bn.js" // eslint-disable-line @typescript-eslint/no-unused-vars
import * as types from "../types" // eslint-disable-line @typescript-eslint/no-unused-vars
import * as borsh from "@coral-xyz/borsh"
import { borshAddress } from "../utils"
export interface AmountAndFeeFields {
amount: BN
fee: BN
feeBps: BN
}
export interface AmountAndFeeJSON {
amount: string
fee: string
feeBps: string
}
export class AmountAndFee {
readonly amount: BN
readonly fee: BN
readonly feeBps: BN
constructor(fields: AmountAndFeeFields) {
this.amount = fields.amount
this.fee = fields.fee
this.feeBps = fields.feeBps
}
static layout(property?: string) {
return borsh.struct(
[borsh.u64("amount"), borsh.u64("fee"), borsh.u64("feeBps")],
property
)
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
static fromDecoded(obj: any) {
return new AmountAndFee({
amount: obj.amount,
fee: obj.fee,
feeBps: obj.feeBps,
})
}
static toEncodable(fields: AmountAndFeeFields) {
return {
amount: fields.amount,
fee: fields.fee,
feeBps: fields.feeBps,
}
}
toJSON(): AmountAndFeeJSON {
return {
amount: this.amount.toString(),
fee: this.fee.toString(),
feeBps: this.feeBps.toString(),
}
}
static fromJSON(obj: AmountAndFeeJSON): AmountAndFee {
return new AmountAndFee({
amount: new BN(obj.amount),
fee: new BN(obj.fee),
feeBps: new BN(obj.feeBps),
})
}
toEncodable() {
return AmountAndFee.toEncodable(this)
}
}