/webcache

Web Cache middleware base on `req.url`.

Primary LanguageJavaScriptOtherNOASSERTION

webcache Build Status

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Web Cache middleware base on req.url.

webcache can cache all 'text/*', 'application/javascript', 'application/json' content type.

You can use any cache store engine which implement set() and get() methods.

  • jscoverage: 98%

Support Cache Store

Install

$ npm install webcache

Usage

var connect = require('connect');
var webcache = require('webcache');
var redis = require('redis').createClient();
var app = connect();

app.use(webcache{
  webcache.createStore('redis', redis),
  [
    // cache `GET /article/*` response for one hour, ignore querystring params, enable browser cache
    { match: /^\/article\/\w+/, maxAge: 3600000, ignoreQuerystring: true, clientCache: true },
    // cache `GET /` one day
    { match: /^\/$/, maxAge: 3600000 * 24 },
    // cache `GET /commnet[s]` 
    { match: /^\/comments?/ }, // 5 minutes cache
  ],
  { version: 2012 }
));

// ... ignore ...

License

(The MIT License)

Copyright (c) 2012 fengmk2 <fengmk2@gmail.com>

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.