@kdcsoftware/api-gw-req v1.0.0

API Gateway Request Parser

This module will parse the event object (that came from API Gateway) in lambda and create a new object with all unnecessary fields stripped out.

Install

npm i @kdcsoftware/api-gw-req

Note: Breaking change from v0.1.x to 0.2.x: pathParams change to params.

Usage

const parser = require('@kdcsoftware/api-gw-req');

module.exports = (event) => {
  const request = parser(event);
  console.log(request);
};

Sample request object:

{
  "path": "/users/me",
  "method": "GET",
  "query": {},
  "headers": {
    "host": "localhost:8101",
    "connection": "keep-alive",
    "origin": "http://localhost:8100",
    "user-agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.97 Safari/537.36",
    "content-type": "application/json",
    "accept": "*/*",
    "sec-fetch-site": "same-site",
    "sec-fetch-mode": "cors",
    "referrer": "http://localhost:8100/",
    "accept-encoding": "gzip, deflate, br",
    "accept-language": "en-US,en;q=0.9,th;q=0.8"
  },
  "ip": "127.0.0.1",
  "userAgent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.97 Safari/537.36",
  "params": { "proxy": "me" },
  "body": {},
  "authorizer": {}
}

Parsed Object

See also

@kdcsoftware/api-gw-resp