Rails - 在Thin with Thin中将静态CSV文件作为资源提供服务

I'm simply trying to write to a CSV file in dev with thin, but I am continually getting an error that says No such file or directory - http://localhost:3000/assets/tplan_log.csv

我只是想用dev写入dev中的CSV文件，但是我不断收到一个错误，上面写着没有这样的文件或目录 - http：// localhost：3000 / assets / tplan_log.csv

However, my config looks like this:

但是，我的配置如下所示：

development.rb

config.serve_static_assets = true

config.serve_static_assets = true

And my controller looks like this:

我的控制器看起来像这样：

def csv
   #this returns a valid path
   log_path = view_context.asset_path 'plan_log.csv'

   #error occurs here
   CSV.open(log_path) do |csv|
     csv << ["row","row1","row2"]
   end

  respond_to do |format|
    format.js {render json: @diaggroup.errors, status: :unprocessable_entity}
  end
end

Rails 3.2.12

Edit: To clarify, I'm looking for an answer on how to serve this file in development so that it is accessible. I know it's being served with asset pipeline, but there is no get method associated with it, so it's not able to be accessed.

编辑：为了澄清，我正在寻找一个关于如何在开发中提供此文件的答案，以便可以访问它。我知道它正在使用资产管道，但是没有与之关联的get方法，因此无法访问它。

1 个解决方案

#1

This ended up being an issue with reference.

这最终成为参考问题。

I was using a reference such as:

我使用的参考文献如下：

http://path/to/file.jpg

HTTP：//path/to/file.jpg

Rails wants:

Rails希望：

/path/to/file.jpg

/path/to/file.jpg

#1