Rails link_to include protocol and www depending on environment

Question

Is there a good way to have link_to use the full url, including the protocol ( https over http ) and www but only on in production environment? Development and Staging can stay the same.

Answer 1

我想你目前正在使用这种代码：link_to my_ressource_path()。

你应该做什么：

• 完整网址：link_to my_ressource_url()
• https ：添加以下内容，更改 config / environments / production.rb 文件：

routes.default_url_options = { host: 'YOU_WEBSITE_URL', protocol: 'https'  }

Answer 2

使用*_url路由助手与*_path助手link_to

例如，您可能正在使用link_to users_path，然后只需使用link_to users_url