@kamino-finance/kliquidity-sdk
Version:
Typescript SDK for interacting with the Kamino Liquidity (kliquidity) protocol
118 lines (100 loc) • 2.57 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 type SqrtPriceFields = [BN]
export type SqrtPriceValue = [BN]
export interface SqrtPriceJSON {
kind: "SqrtPrice"
value: [string]
}
export class SqrtPrice {
static readonly discriminator = 0
static readonly kind = "SqrtPrice"
readonly discriminator = 0
readonly kind = "SqrtPrice"
readonly value: SqrtPriceValue
constructor(value: SqrtPriceFields) {
this.value = [value[0]]
}
toJSON(): SqrtPriceJSON {
return {
kind: "SqrtPrice",
value: [this.value[0].toString()],
}
}
toEncodable() {
return {
SqrtPrice: {
_0: this.value[0],
},
}
}
}
export type Q64_64Fields = [BN]
export type Q64_64Value = [BN]
export interface Q64_64JSON {
kind: "Q64_64"
value: [string]
}
export class Q64_64 {
static readonly discriminator = 1
static readonly kind = "Q64_64"
readonly discriminator = 1
readonly kind = "Q64_64"
readonly value: Q64_64Value
constructor(value: Q64_64Fields) {
this.value = [value[0]]
}
toJSON(): Q64_64JSON {
return {
kind: "Q64_64",
value: [this.value[0].toString()],
}
}
toEncodable() {
return {
Q64_64: {
_0: this.value[0],
},
}
}
}
// eslint-disable-next-line @typescript-eslint/no-explicit-any
export function fromDecoded(obj: any): types.DexSpecificPriceKind {
if (typeof obj !== "object") {
throw new Error("Invalid enum object")
}
if ("SqrtPrice" in obj) {
const val = obj["SqrtPrice"]
return new SqrtPrice([val["_0"]])
}
if ("Q64_64" in obj) {
const val = obj["Q64_64"]
return new Q64_64([val["_0"]])
}
throw new Error("Invalid enum object")
}
export function fromJSON(
obj: types.DexSpecificPriceJSON
): types.DexSpecificPriceKind {
switch (obj.kind) {
case "SqrtPrice": {
return new SqrtPrice([new BN(obj.value[0])])
}
case "Q64_64": {
return new Q64_64([new BN(obj.value[0])])
}
}
}
export function layout(property?: string) {
const ret = borsh.rustEnum([
borsh.struct([borsh.u128("_0")], "SqrtPrice"),
borsh.struct([borsh.u128("_0")], "Q64_64"),
])
if (property !== undefined) {
return ret.replicate(property)
}
return ret
}