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在 Express.js 中,我想将我的图像/视频保存在 Express.js 项目文件夹之外,这意味着不在 public/images 中。例如,现在我的媒体位于 Express.js 项目文件夹中:

/home/myName/Project/public/images

我希望我的图片/视频能在

/home/myName/allMyMedia

我的 app.configure() 函数现在看起来像这样:

app.configure(function(){
app.set('port', process.env.PORT || 3000);
app.set('views', __dirname + '/views');
app.set('view engine', 'jade');
app.use(express.favicon());
app.use(express.logger('dev'));
app.use(express.bodyParser());
app.use(expressValidator);
app.use(express.methodOverride());
app.use(express.cookieParser('your secret here'));
app.use(express.session());
app.use(app.router);
app.use(require('less-middleware')({ src: __dirname + '/public' }));
app.use(express.static(path.join(__dirname, 'public')));
});

我试图将 '/public' 更改为 '../public' 但没有奏效。我还玩了一点其他公开的路径声明,但据我所知,我不知道如何解决这个问题。任何帮助,将不胜感激。

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1 回答 1

10

如果您想处理来自您的媒体文件夹的一些请求和来自您的公共文件夹的其他请求,请调用static两次,如https://github.com/visionmedia/express/blob/master/examples/static-files/index.js所示(有好评)

var express = require('../..');
var app = express();

app.use(express.logger('dev'));
app.use(express.static(__dirname + '/public'));
app.use(express.static('/home/myName/allMyMedia/'));
app.use(app.router);

app.listen(3000);
// GET /images/foo.jpg will first check ./public/images/foo.jpg,
// then /home/myName/allMyMedia/images/foo.jpg,
// then it will attempt to match a routing function to '/images/foo.jpg'
// As usual, as soon as something sends a response, no further functions are called.
// Reorder the app.use stack to change this order.
于 2013-04-21T15:27:47.950 回答