learning_ai_invt_trdg/backend/test_safe.ts

37 lines
1.1 KiB
TypeScript

import Alpaca from '@alpacahq/alpaca-trade-api';
import * as dotenv from 'dotenv';
dotenv.config();
async function test() {
const alpaca = new (Alpaca as any)({
keyId: process.env.ALPACA_API_KEY,
secretKey: process.env.ALPACA_API_SECRET,
paper: true,
});
const combinations = [
{ m: 'getBarsV2', s: 'BTCUSD' },
{ m: 'getBarsV2', s: 'BTC/USD' },
{ m: 'getCryptoBars', s: 'BTCUSD' },
{ m: 'getCryptoBars', s: 'BTC/USD' },
];
for (const item of combinations) {
console.log(`--- Testing ${item.m} with ${item.s} ---`);
try {
const bars = (alpaca as any)[item.m](item.s, {
timeframe: '1Min',
limit: 5,
start: new Date(Date.now() - 3600000 * 48).toISOString()
});
let count = 0;
for await (const b of bars) { count++; }
console.log(`Success! Found ${count} bars.`);
} catch (e: any) {
console.log(`Failed: ${e.message}`);
}
}
}
test();