Initial Commit

lib/tradovate-helpers.ts

@@ -0,0 +1,61 @@
+import crypto from 'crypto';
+
+export interface AuthLoginResponse {
+    accessToken: string;
+    mdAccessToken: string;
+    expirationTime: string;
+    userStatus: string;
+    userId: number;
+    name: string;
+    hasLive: boolean;
+    hasSimPlus: boolean;
+    hasFunded: boolean;
+    hasMarketData: boolean;
+    requiredNonProCertification: boolean;
+    outdatedSentimentPolicy: boolean;
+    orgName: string;
+}
+
+export interface AccountItem {
+    id: number;
+    name: string;
+    userId: number;
+    accountType: string;
+    restricted: boolean;
+    closed: boolean;
+    clearingHouseId: number;
+    riskCategoryId: number;
+    autoLiqProfileId: number;
+    marginAccountType: string;
+    legalStatus: string;
+    archived: boolean;
+    timestamp: string;
+    active: boolean;
+}
+
+export interface Contract {
+    id: number;
+    name: string;
+    contractMaturityId: number;
+    timestamp: string;
+    status: string;
+    providerTickSize: number;
+}
+
+export const randomUUIDV4 = () => {
+    return crypto.randomUUID();
+};
+
+export const computeSec = (user: string, password: string, deviceId: string, chl: string) => {
+    const key = '035a1259-11e7-485a-aeae-9b6016579351';
+    const Ct = ['chl', 'deviceId', 'name', 'password', 'appId'];
+    const body = {
+        chl: chl,
+        deviceId: deviceId,
+        name: user,
+        password: password,
+        appId: 'tradovate_trader(web)',
+    };
+    const msg = Ct.map((k) => body[k] ?? '').join('');
+    return crypto.createHmac('sha256', key).update(msg, 'utf8').digest('hex');
+};