34 lines
863 B
JavaScript
34 lines
863 B
JavaScript
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import { Tool } from "langchain/tools"
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export class SolanaCloseEmptyTokenAccounts extends Tool {
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name = "close_empty_token_accounts"
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description = `Close all empty spl-token accounts and reclaim the rent`
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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() {
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try {
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const { signature, size } = await this.solanaKit.closeEmptyTokenAccounts()
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return JSON.stringify({
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status: "success",
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message: `${size} accounts closed successfully. ${
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size === 48
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? "48 accounts can be closed in a single transaction try again to close more accounts"
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: ""
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}`,
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signature
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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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