flatiron.js / union - 在哪里放app.use()配置?

时间:2012-03-19 20:22:28

标签: javascript node.js flatiron.js nodejitsu

从Union获取simple example,我想知道我在哪里可以放置app.configure中的配置代码,例如passport.js

app.configure(function() {
  // Initialize Passport!  Also use passport.session() middleware, to support
  // persistent login sessions (recommended).
  app.use(passport.initialize());
  app.use(passport.session());
});

有什么想法吗?服务器和路由器不接受use()。

3 个答案:

答案 0 :(得分:1)

Union似乎使用before集合:

var server = union.createServer({
  before: [
    connect.session({ secret: 'keyboard cat' }), // for `passport.session()`
    passport.initialize(),
    passport.session(),

    // etc.
  ]
});

来自"API" documentation

@option before {Array} 
    The `before` value is an array of middlewares, which are used to route and serve incoming 
    requests. For instance, in the example, `favicon` is a middleware which handles requests 
    for `/favicon.ico`.

答案 1 :(得分:1)

Union支持通过before属性连接中间件,如前所述。但是,union不处理应用程序配置;熨斗呢。然而,api与express明显不同。

例如,配置应用程序可能如下所示:

var path = require('path'),
    flatiron = require('flatiron'),
    app = flatiron.app,
    plugins = flatiron.plugins,
    connect = require('connect'), // most connect middlewares work with flatiron ootb
    passport = require('passport');

// Use flatiron's http plugin (not the same as a middleware!)
app.use(plugins.http);

// configuration consists of key/value pairs, not of function blocks associated with
// certain "environments".
// Here's *a* way you can handle environment-based configs; there are others!
app.config.file(path.resolve(
  __dirname,
  'config',
  (process.env.NODE_ENV || 'config') + '.json'
));

// Use our config to set the secret
app.http.before.push(connect.session({
  secret: app.config.get('secret') || 'keyboard cat' //default
}))
app.http.before.push(passport.initialize());
app.http.before.push(passport.session());

我没有试过运行这个例子(我确定这里有更多详细信息)但希望这会给你一个想法。

答案 2 :(得分:1)

我刚刚构建了一个将Passport.js与Flatiron.js集成的包装器。

https://npmjs.org/package/flatiron-passport

https://github.com/travist/flatiron-passport

请阅读README.md,了解如何使用它并将其应用到您的应用程序中。

我在LocalStrategy上测试了它,但它应该适用于其他策略。

请让我知道。