km-observer
Consumes and formats public REST API method payloads
Requirements
- Node >=6.10.3 (to target AWS Lambda)
Install
npm install
Usage
const Observer = require('km.observer');
let observer = new Observer('http://example.com/sample.json');
observer.deploy.then(payload => console.log(payload));Custom Output Format
// sample.json
{ "foo": "bar" }let observer = new Observer('http://example.com/sample.json', { 'should-be-bar': 'foo' });
observer.deploy().then(payload => console.log(payload));{ 'should-be-bar': 'bar' }This also works recursively
// complex.json
{ "recursive": { "foo" : { "foo": "bar" } } }let format = { 'should-be-bar': 'recursive.foo.foo' },
observer = new Observer('http://example.com/complex.json', format);
observer.deploy().then(payload => console.log(payload));{ 'should-be-bar': 'bar' }Optionally, you can expose the raw payload with a custom output format
let format = { 'should-be-bar': 'foo', 'should-be-raw': 'raw' },
observer = new Observer('http://example.com/sample.json', format, 'raw');
observer.deploy().then(payload => console.log(payload));{ 'should-be-bar': 'bar', 'should-be-raw': { "foo": "bar" } }Test
npm test
