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    koa-safe-jsonppublic

    koa-safe-jsonp

    NPM version build status Test coverage David deps

    Safe jsonp plusins for koa.

    Install

    $ npm install koa-safe-jsonp

    Usage

    var jsonp = require('koa-safe-jsonp');
    var koa = require('koa');
     
    var app = koa();
    jsonp(app, {
      callback: '_callback', // default is 'callback'
      limit: 50, // max callback name string length, default is 512
    });
     
    app.use(function* () {
      this.jsonp = {foo: "bar"};
    });
     
    app.listen(1984);

    curl test it:

    $ curl 'http://127.0.0.1:1984/foo.json?_callback=fn' -v
     
    * About to connect() to 127.0.0.1 port 1984 (#0)
    *   Trying 127.0.0.1...
    * Adding handle: conn: 0x7fca3c004000
    * Adding handle: send: 0
    * Adding handle: recv: 0
    * Curl_addHandleToPipeline: length: 1
    * - Conn 0 (0x7fca3c004000) send_pipe: 1, recv_pipe: 0
    * Connected to 127.0.0.1 (127.0.0.1) port 1984 (#0)
    > GET /foo.json?_callback=fn HTTP/1.1
    > User-Agent: curl/7.30.0
    > Host: 127.0.0.1:1984
    > Accept: */*
    >
    < HTTP/1.1 200 OK
    < X-Powered-By: koa
    < X-Content-Type-Options: nosniff
    < Content-Type: application/javascript
    < Content-Length: 51
    < Date: Thu, 17 Jul 2014 15:29:05 GMT
    < Connection: keep-alive
    <
    * Connection #0 to host 127.0.0.1 left intact 
    /**/ typeof fn === 'function' && fn({"foo":"bar"});

    License

    MIT

    Keywords

    install

    npm i koa-safe-jsonp

    Downloadsweekly downloads

    169

    version

    0.3.1

    license

    MIT

    repository

    githubgithub

    last publish

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