36 lines
878 B
JavaScript
36 lines
878 B
JavaScript
import { Tool } from "langchain/tools"
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export class SolanaStakeTool extends Tool {
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name = "solana_stake"
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description = `This tool can be used to stake your SOL (Solana), also called as SOL staking or liquid staking.
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Inputs ( input is a JSON string ):
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amount: number, eg 1 or 0.01 (required)`
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constructor(solanaKit) {
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super()
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this.solanaKit = solanaKit
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}
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async _call(input) {
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try {
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const parsedInput = JSON.parse(input) || Number(input)
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const tx = await this.solanaKit.stake(parsedInput.amount)
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return JSON.stringify({
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status: "success",
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message: "Staked successfully",
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transaction: tx,
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amount: parsedInput.amount
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})
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} catch (error) {
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return JSON.stringify({
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status: "error",
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message: error.message,
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code: error.code || "UNKNOWN_ERROR"
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})
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}
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}
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}
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