isomorphic-cookie
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Comparing version 1.2.1 to 1.2.2
{ | ||
"name": "isomorphic-cookie", | ||
"version": "1.2.1", | ||
"version": "1.2.2", | ||
"description": "Load and save cookies on the client and server", | ||
@@ -5,0 +5,0 @@ "main": "dist/index.js", |
106
README.md
# isomorphic-cookie | ||
Load, save and remove cookies within your isomorphic application | ||
## Isomorphic cookies! | ||
The initial idea for this package came from the popular react-cookie package, but we've made it a little harder to make serious mistakes using plugToRequest() with async server operations. Instead of providing that function, that allows you to only read/write to one request at a time (the current plugged request), we've allowed for passing the request to the load() function and the response to the save() and remove() functions. This way it's easier to reason about exactly which request/response you're interacting with. | ||
@@ -10,5 +9,28 @@ | ||
## Download | ||
`npm install @discodigital/isomorphic-cookie` | ||
`npm install --save isomorphic-cookie` | ||
## Usage | ||
### `isomorphicCookie.load(name, [request], [doNotParse])` | ||
### `isomorphicCookie.save(name, val, [options], [response])` | ||
### `isomorphicCookie.remove(name, [options], [response])` | ||
## options (object) | ||
### path | ||
> cookie path | ||
### expires | ||
> absolute expiration date for the cookie (Date object) | ||
### domain | ||
> domain for the cookie | ||
### secure | ||
> defaults to true | ||
### httpOnly | ||
# Examples | ||
@@ -23,6 +45,32 @@ | ||
isomorphicCookie.save('clientCookie', 'clientCookie value here'); | ||
isomorphicCookie.save('clientCookie', 'Cookie value here'); | ||
``` | ||
### On the server (Express): | ||
```js | ||
const express = require('express'); | ||
const cookieParser = require('cookie-parser'); | ||
const path = require('path'); | ||
const isomorphicCookie = require('isomorphic-cookie'); | ||
const app = express(); | ||
app.use(express.static('dist')); | ||
app.use(cookieParser()); | ||
app.get('/', (req, res) => { | ||
console.log(`client cookie: ${isomorphicCookie.load('clientCookie', req)}`); | ||
console.log(`server cookie: ${isomorphicCookie.load('serverCookie', req)}`); | ||
isomorphicCookie.save('serverCookie', 'Cookie value here', {}, res); | ||
res.sendFile(path.join(__dirname, 'index.html')); | ||
}); | ||
app.listen(8000); | ||
``` | ||
### On the server (Hapi): | ||
@@ -59,3 +107,3 @@ ```js | ||
isomorphicCookie.save('serverCookie', `serverCookie, call #: ${callIndex}`, {}, reply); | ||
isomorphicCookie.save('serverCookie', 'Cookie value here', {}, reply); | ||
@@ -76,53 +124,3 @@ reply.file(path.join(__dirname, 'index.html')); | ||
### On the server (Express): | ||
```js | ||
const express = require('express'); | ||
const cookieParser = require('cookie-parser'); | ||
const path = require('path'); | ||
const isomorphicCookie = require('isomorphic-cookie'); | ||
const app = express(); | ||
app.use(express.static('dist')); | ||
app.use(cookieParser()); | ||
app.get('/', (req, res) => { | ||
console.log(`client cookie: ${isomorphicCookie.load('clientCookie', req)}`); | ||
console.log(`server cookie: ${isomorphicCookie.load('serverCookie', req)}`); | ||
isomorphicCookie.save('serverCookie', `serverCookie, call #: ${callIndex}`, {}, res); | ||
res.sendFile(path.join(__dirname, 'index.html')); | ||
}); | ||
app.listen(8000); | ||
``` | ||
## Usage | ||
### `isomorphicCookie.load(name, [request], [doNotParse])` | ||
### `isomorphicCookie.save(name, val, [options], [response])` | ||
### `isomorphicCookie.remove(name, [options], [response])` | ||
## options (object) | ||
### path | ||
> cookie path | ||
### expires | ||
> absolute expiration date for the cookie (Date object) | ||
### domain | ||
> domain for the cookie | ||
### secure | ||
> defaults to true | ||
### httpOnly | ||
## License | ||
This project is under the MIT license. You are free to do whatever you want with it. |
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