res-interceptor/package.json

Get & overwrite response in middleware with Express.

{
  "name": "res-interceptor",
  "version": "1.0.1",
  "description": "Get & overwrite response in middleware with Express.",
  "main": "./index.js",
  "repository": {
    "type": "git",
    "url": "https://github.com/daysv/res-interceptor.git"
  },
  "keywords": [
    "response",
    "interceptor"
  ],
  "author": {
    "name": "daysv"
  },
  "license": "MIT",
  "bugs": {
    "url": "https://github.com/daysv/res-interceptor/issues"
  },
  "homepage": "https://github.com/daysv/res-interceptor",
  "readme": "res-interceptor\n==================\n\nGet & overwrite response in middleware with Express.\n\n##Installation\n\n```\nnpm install res-interceptor -save\n```\n\n##Usage\n\n```js\nvar express = require('express');\nvar interceptor=require('../interceptor');\nvar app = express();\n\napp.use(\n    interceptor (function (req,res,next,data) {\n        console.log(data); // => { headers: { 'x-powered-by': 'Express', id: '1' }, status: 200, body: 'hello world' }\n        this.set('id','2'); // overwrite response headers in middleware.\n        // or\n        this.set({\n            foo:'bar'\n        });\n        this.body('Goodbye'); // overwrite response body in middleware.\n    })\n);\n\napp.get('/', function (req, res) {\n    res.set('id','1');\n    res.send('hello world');\n});\n\napp.listen(3000);\n```\n\n##License\n###MIT\n",
  "readmeFilename": "README.md",
  "_id": "res-interceptor@1.0.0",
  "scripts": {},
  "_shasum": "bfc271add8e19f7a70be674d1b702b7228625cde",
  "_from": "res-interceptor@"
}