import { Tool } from "langchain/tools"

export class SolanaTPSCalculatorTool extends Tool {
  name = "solana_get_tps"
  description = "Get the current TPS of the Solana network"

  constructor(solanaKit) {
    super()
    this.solanaKit = solanaKit
  }

  async _call(_input) {
    try {
      const tps = await this.solanaKit.getTPS()
      return `Solana (mainnet-beta) current transactions per second: ${tps}`
    } catch (error) {
      return `Error fetching TPS: ${error.message}`
    }
  }
}