否“摧毁”从Heroku上运行Ruby / Rails应用程序的确认 [英] No "Destroy" confirmation from Browser running Ruby/Rails app on Heroku

问题描述

有趣的问题...我创建了一个小型的Ruby on Rails应用程序，它可以在localhost：3000上正常工作，但是当我将它放在Heroku上时，我放弃了用脚手架Destroy链接销毁记录的能力

不同的行为是，当我在localHost：3000上运行时，我得到一个如下所示的浏览器对话框：

当我在heroku上运行时，我没有看到对话框，Destroy也没有。我在Safari和Firefox下运行的时候有相同的行为。

有什么想法吗？

解决方案预编译资产是否有帮助？

在config / environments / production.rb中设置

  config.assets.compile = true 
  

本地运行

  RAILS_ENV =生产包exec rake资产：预编译
 git add。 
 git commit -am'预编译资产'
 git push heroku master 
  

Interesting problem... I have created a small Ruby on Rails app that works just fine on localhost:3000 with SQLite but when I put it up on Heroku I loose the ability to destroy records with the scaffolded "Destroy" link for the table.

The behavior that is different is that when I am running on the localHost:3000 I get a browser dialog that looks like this:

When I run on heroku, I don't get the dialog and the "Destroy" doesn't nothing. I am running under Safari and Firefox with the same behavior.

Any thoughts?

解决方案

Does precompiling the assets help?

In config/environments/production.rb set

config.assets.compile = true

locally run

RAILS_ENV=production bundle exec rake assets:precompile
git add .
git commit -am 'precompiled assets'
git push heroku master

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