@aikidosec/firewall/sources/koa/contextFromRequest.js

Zen by Aikido is an embedded Application Firewall that autonomously protects Node.js apps against common and critical attacks, provides rate limiting, detects malicious traffic (including bots), and more.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.contextFromRequest = contextFromRequest;
const buildRouteFromURL_1 = require("../../helpers/buildRouteFromURL");
const getIPAddressFromRequest_1 = require("../../helpers/getIPAddressFromRequest");
const parseCookies_1 = require("../../helpers/parseCookies");
function contextFromRequest(ctx) {
    var _a;
    return {
        method: ctx.request.method,
        remoteAddress: (0, getIPAddressFromRequest_1.getIPAddressFromRequest)({
            headers: ctx.request.headers,
            remoteAddress: (_a = ctx.request.socket) === null || _a === void 0 ? void 0 : _a.remoteAddress,
        }),
        // Body is not available by default in Koa, only if a body parser is used
        body: ctx.request.body ? ctx.request.body : undefined,
        url: ctx.request.href,
        headers: ctx.request.headers,
        // Only available if e.g. koa-router is used
        routeParams: ctx.params ? ctx.params : {},
        query: ctx.request.query,
        cookies: ctx.req.headers.cookie ? (0, parseCookies_1.parse)(ctx.req.headers.cookie) : {},
        source: "koa",
        route: (0, buildRouteFromURL_1.buildRouteFromURL)(ctx.request.href),
        subdomains: ctx.request.subdomains,
    };
}