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platform-cron.js
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"use strict";
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 __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype);
return g.next = verb(0), g["throw"] = verb(1), g["return"] = verb(2), typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (g && (g = 0, op[0] && (_ = 0)), _) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.runManualUpdate = void 0;
// weekly-trade-stats.ts
var cron = require("node-cron");
var client_1 = require("@prisma/client");
var dotenv = require("dotenv");
dotenv.config();
// Initialize Prisma client
var prisma = new client_1.PrismaClient();
// Error handling wrapper for async functions
var handleError = function (fn) {
return function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
return __awaiter(void 0, void 0, void 0, function () {
var error_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
_a.trys.push([0, 2, , 4]);
return [4 /*yield*/, fn.apply(void 0, args)];
case 1: return [2 /*return*/, _a.sent()];
case 2:
error_1 = _a.sent();
console.error("Error in cron job: ".concat(error_1 instanceof Error ? error_1.message : String(error_1)));
// Log to monitoring service or send alert if needed
// sendAlert(error);
// Ensure Prisma connection is closed on error
return [4 /*yield*/, prisma.$disconnect()];
case 3:
// Log to monitoring service or send alert if needed
// sendAlert(error);
// Ensure Prisma connection is closed on error
_a.sent();
return [3 /*break*/, 4];
case 4: return [2 /*return*/];
}
});
});
};
};
// Main cron job function
var updateDailyTradeStats = function () { return __awaiter(void 0, void 0, void 0, function () {
var tradeCount, userCount, eventCount, totalTradeAmount, resp, data, addressBalance, statsId, dailyActiveUsers, DAU, monthlyActiveUsers, MAU;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
console.log("[".concat(new Date().toISOString(), "] Starting weekly trade stats update..."));
return [4 /*yield*/, prisma.trade.count()];
case 1:
tradeCount = _a.sent();
return [4 /*yield*/, prisma.user.count()];
case 2:
userCount = _a.sent();
return [4 /*yield*/, prisma.event.count()];
case 3:
eventCount = _a.sent();
return [4 /*yield*/, prisma.trade.aggregate({
_sum: { amount: true },
where: {
createdAt: {
gte: new Date(Date.now() - 7 * 24 * 60 * 60 * 1000) // Past 7 days
}
}
})];
case 4:
totalTradeAmount = _a.sent();
return [4 /*yield*/, fetch("https://node202.fmt.mempool.space/testnet4/api/address/tb1pd0epx6sjty2xd2ukxmj5j59a3nykuggkkqqsm28x5uweev6s7peqr32gvq")];
case 5:
resp = _a.sent();
return [4 /*yield*/, resp.json()];
case 6:
data = _a.sent();
addressBalance = (data.chain_stats.funded_txo_sum - data.chain_stats.spent_txo_sum) + (data.mempool_stats.funded_txo_sum - data.mempool_stats.spent_txo_sum);
return [4 /*yield*/, prisma.platformStats.findFirst()];
case 7:
statsId = _a.sent();
if (!!statsId) return [3 /*break*/, 9];
// Create empty record if doesnt exists
return [4 /*yield*/, prisma.platformStats.create({
data: {}
})];
case 8:
// Create empty record if doesnt exists
_a.sent();
_a.label = 9;
case 9: return [4 /*yield*/, prisma.trade.findMany({
where: {
createdAt: {
gte: new Date(Date.now() - 24 * 60 * 60 * 1000) // Last 24 hours
},
userID: {
not: null // Ensure we only count trades with a valid userID
}
},
select: {
userID: true
},
distinct: ['userID']
})];
case 10:
dailyActiveUsers = _a.sent();
DAU = dailyActiveUsers.length;
return [4 /*yield*/, prisma.trade.findMany({
where: {
createdAt: {
gte: new Date(Date.now() - 30 * 24 * 60 * 60 * 1000) // Last 30 days
},
userID: {
not: null // Ensure we only count trades with a valid userID
}
},
select: {
userID: true
},
distinct: ['userID']
})];
case 11:
monthlyActiveUsers = _a.sent();
MAU = monthlyActiveUsers.length;
return [4 /*yield*/, prisma.platformStats.updateMany({
where: {
id: statsId === null || statsId === void 0 ? void 0 : statsId.id
},
data: {
tradeCount: tradeCount,
userCount: userCount,
eventCount: eventCount,
totalAmountTraded: parseInt((totalTradeAmount._sum.amount || 0).toString()),
totalValueLocked: BigInt(addressBalance),
dailyActiveUsers: DAU,
monthlyActiveUsers: MAU
},
})];
case 12:
_a.sent();
return [2 /*return*/];
}
});
}); };
// Schedule the cron job to run every Sunday at midnight
cron.schedule("0 0 * * *", handleError(updateDailyTradeStats), {
timezone: "UTC" // Specify timezone if needed
});
// Also expose a function to run the job manually if needed
exports.runManualUpdate = handleError(updateDailyTradeStats);
console.log("Weekly trade stats cron job scheduled to run every Sunday at midnight (UTC).");
// Handle termination signals for clean shutdown
process.on('SIGTERM', function () { return __awaiter(void 0, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
console.log('SIGTERM received, shutting down gracefully');
return [4 /*yield*/, prisma.$disconnect()];
case 1:
_a.sent();
process.exit(0);
return [2 /*return*/];
}
});
}); });
process.on('SIGINT', function () { return __awaiter(void 0, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
console.log('SIGINT received, shutting down gracefully');
return [4 /*yield*/, prisma.$disconnect()];
case 1:
_a.sent();
process.exit(0);
return [2 /*return*/];
}
});
}); });