ton-logger/lib/get-ip.js

Logger set and configurations for datadog

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = (event) => {
    var _a, _b;
    const { headers } = event;
    const sourceIp = (_b = (_a = event.requestContext) === null || _a === void 0 ? void 0 : _a.identity) === null || _b === void 0 ? void 0 : _b.sourceIp;
    if (!headers) {
        return sourceIp;
    }
    const ip = headers['CF-Connecting-IP'] || headers['cf-connecting-ip']
        || headers['X-Real-IP'] || headers['x-real-ip']
        || headers['X-Forwarded-For'] || headers['x-forwarded-for']
        || sourceIp;
    if (!ip) {
        return undefined;
    }
    return ip.split(',')[0];
};