@gluneau/hive-mcp-server
Version:
An MCP server that enables AI assistants to interact with the Hive blockchain
113 lines • 5.2 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getAccountInfo = getAccountInfo;
exports.getAccountHistory = getAccountHistory;
exports.getVestingDelegations = getVestingDelegations;
// Account-related tools implementation
const client_1 = __importDefault(require("../config/client"));
const error_1 = require("../utils/error");
const response_1 = require("../utils/response");
// Get account information
function getAccountInfo(params) {
return __awaiter(this, void 0, void 0, function* () {
try {
const accounts = yield client_1.default.database.getAccounts([params.username]);
if (accounts.length === 0) {
return (0, response_1.errorResponse)(`Error: Account ${params.username} not found`);
}
const accountData = accounts[0];
return (0, response_1.successJson)(accountData);
}
catch (error) {
return (0, response_1.errorResponse)((0, error_1.handleError)(error, 'get_account_info'));
}
});
}
// Get account history
function getAccountHistory(params) {
return __awaiter(this, void 0, void 0, function* () {
try {
// The getAccountHistory method needs a starting point (from) parameter
// We'll use -1 to get the most recent transactions
const from = -1;
// Convert string operation types to their numerical bitmask if provided
let operation_bitmask = undefined;
if (params.operation_filter && params.operation_filter.length > 0) {
// For simplicity, we're skipping the bitmask transformation
}
const history = yield client_1.default.database.getAccountHistory(params.username, from, params.limit, operation_bitmask);
if (!history || !Array.isArray(history)) {
return (0, response_1.successJson)({
account: params.username,
operations_count: 0,
operations: [],
});
}
// Format the history into a structured object
const formattedHistory = history
.map(([index, operation]) => {
const { timestamp, op, trx_id } = operation;
const opType = op[0];
const opData = op[1];
// Filter operations if needed
if (params.operation_filter &&
params.operation_filter.length > 0 &&
!params.operation_filter.includes(opType)) {
return null;
}
return {
index,
type: opType,
timestamp,
transaction_id: trx_id,
details: opData,
};
})
.filter(Boolean); // Remove null entries (filtered out operations)
return (0, response_1.successJson)({
account: params.username,
operations_count: formattedHistory.length,
operations: formattedHistory,
});
}
catch (error) {
return (0, response_1.errorResponse)((0, error_1.handleError)(error, 'get_account_history'));
}
});
}
// Get vesting delegations
function getVestingDelegations(params) {
return __awaiter(this, void 0, void 0, function* () {
try {
const delegations = yield client_1.default.database.getVestingDelegations(params.username, params.from || "", params.limit);
// Format the data for better readability
const formattedDelegations = delegations.map(delegation => ({
delegator: delegation.delegator,
delegatee: delegation.delegatee,
vesting_shares: delegation.vesting_shares,
min_delegation_time: delegation.min_delegation_time,
}));
return (0, response_1.successJson)({
account: params.username,
delegations_count: formattedDelegations.length,
delegations: formattedDelegations
});
}
catch (error) {
return (0, response_1.errorResponse)((0, error_1.handleError)(error, 'get_vesting_delegations'));
}
});
}
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