PHP WebShell

• .. (вверх)
• [DIR] ..
• [FILE] account.ts
• [FILE] ans.ts
• [FILE] coin.ts
• [FILE] digitalAsset.ts
• [FILE] event.ts
• [FILE] faucet.ts
• [FILE] fungibleAsset.ts
• [FILE] general.ts
• [FILE] keyless.ts
• [FILE] object.ts
• [DIR] queries
• [FILE] staking.ts
• [FILE] table.ts
• [FILE] transaction.ts
• [FILE] transactionSubmission.ts
• [FILE] view.ts

Просмотр файла: staking.ts

// Copyright © Aptos Foundation
// SPDX-License-Identifier: Apache-2.0

/**
 * This file contains the underlying implementations for exposed API surface in
 * the {@link api/staking}. By moving the methods out into a separate file,
 * other namespaces and processes can access these methods without depending on the entire
 * faucet namespace and without having a dependency cycle error.
 */

import { AptosConfig } from "../api/aptosConfig";
import { AccountAddress, AccountAddressInput } from "../core";
import { GetDelegatedStakingActivitiesResponse, GetNumberOfDelegatorsResponse, OrderByArg } from "../types";
import { GetDelegatedStakingActivitiesQuery, GetNumberOfDelegatorsQuery } from "../types/generated/operations";
import { GetDelegatedStakingActivities, GetNumberOfDelegators } from "../types/generated/queries";
import { queryIndexer } from "./general";

/**
 * Retrieves the number of active delegators for a specified pool address.
 *
 * @param args - The arguments for the function.
 * @param args.aptosConfig - The configuration object for Aptos.
 * @param args.poolAddress - The address of the pool for which to retrieve the number of delegators.
 * @returns The number of active delegators for the specified pool address.
 */
export async function getNumberOfDelegators(args: {
  aptosConfig: AptosConfig;
  poolAddress: AccountAddressInput;
}): Promise<number> {
  const { aptosConfig, poolAddress } = args;
  const address = AccountAddress.from(poolAddress).toStringLong();
  const query = {
    query: GetNumberOfDelegators,
    variables: { where_condition: { pool_address: { _eq: address } } },
  };
  const data = await queryIndexer<GetNumberOfDelegatorsQuery>({ aptosConfig, query });

  // commonjs (aka cjs) doesn't handle Nullish Coalescing for some reason
  // might be because of how ts infer the graphql generated scheme type
  return data.num_active_delegator_per_pool[0] ? data.num_active_delegator_per_pool[0].num_active_delegator : 0;
}

/**
 * Retrieves the number of active delegators for all pools.
 *
 * @param args - The arguments for the function.
 * @param args.aptosConfig - The configuration for the Aptos client.
 * @param [args.options] - Optional parameters for ordering the results.
 * @param args.options.orderBy - Specifies the order in which to return the results.
 * @returns The number of active delegators per pool.
 */
export async function getNumberOfDelegatorsForAllPools(args: {
  aptosConfig: AptosConfig;
  options?: OrderByArg<GetNumberOfDelegatorsResponse[0]>;
}): Promise<GetNumberOfDelegatorsResponse> {
  const { aptosConfig, options } = args;
  const query = {
    query: GetNumberOfDelegators,
    variables: { order_by: options?.orderBy },
  };
  const data = await queryIndexer<GetNumberOfDelegatorsQuery>({
    aptosConfig,
    query,
  });
  return data.num_active_delegator_per_pool;
}

/**
 * Retrieves the delegated staking activities for a specified delegator and pool.
 *
 * @param args - The parameters for the query.
 * @param args.aptosConfig - The configuration object for Aptos.
 * @param args.delegatorAddress - The address of the delegator whose activities are being queried.
 * @param args.poolAddress - The address of the pool associated with the delegated staking activities.
 * @returns The delegated staking activities for the specified delegator and pool.
 */
export async function getDelegatedStakingActivities(args: {
  aptosConfig: AptosConfig;
  delegatorAddress: AccountAddressInput;
  poolAddress: AccountAddressInput;
}): Promise<GetDelegatedStakingActivitiesResponse> {
  const { aptosConfig, delegatorAddress, poolAddress } = args;
  const query = {
    query: GetDelegatedStakingActivities,
    variables: {
      delegatorAddress: AccountAddress.from(delegatorAddress).toStringLong(),
      poolAddress: AccountAddress.from(poolAddress).toStringLong(),
    },
  };
  const data = await queryIndexer<GetDelegatedStakingActivitiesQuery>({ aptosConfig, query });
  return data.delegated_staking_activities;
}

Выполнить команду