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我已经使用sails.js建立了一个带有管理面板的站点并将其部署在Heroku 上。
然后我用 Skipper 上传了图片。当我尝试：

fs.readdir "#{__dirname}/../../assets/images/Projects", (err, file)->

        console.log file

我可以在文件夹中看到我的文件。
但我无法使用 ajax 或 img 标签获得它。这是要上传的代码（如果您能帮助我优化此代码，我会非常满意）：

create: (req, res, next)->

    project_id = req.param('id')

    res.setTimeout(0)

    if !project_id
        res.set('Content-Type', 'text/html; charset=utf-8')
        return res.badRequest('No id provided.')

    images_name = []
    files_counter = 0

    fileName = (__newFileStream, cb)->
        name = uuid.v4() + path.extname(__newFileStream.filename)
        # Saving names in array to insert it database
        images_name.push name
        cb null, name

    uploadFile = req.file('uploadFile')

    uploadFile.upload {dirname: "#{__dirname}/../../assets/images/Projects", saveAs: fileName}, (err, files)->

        return res.serverError(err) if err

        if uploadFile.isNoop
            res.set('Content-Type', 'text/html; charset=utf-8')
            return res.badRequest('No images provided!')

        for image,index in files
            nImage = {}
            # Inserting name from array to database
            nImage.image = images_name[index]
            nImage.project_id = project_id

            ProjectImages.create nImage, (error, image) ->
                if error
                    res.status 400
                    return res.json error

                files_counter++

                if files_counter == files.length

                    res.status 200
                    return res.send "Images upload done"
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