Filter chain halted as :authenticate rendered or redirected 大概什么原因导致这个错误的。

123asdf — Wed, 11 Nov 2015 17:47:44 +0800

当时错误日志如下，并且基本不能重现这个错误，

08:53:48 INFO: Started POST "/service_projects/null/admins" for 103.23.161.22 at 2015-10-21 08:53:48 +0000 08:53:48 INFO: Processing by ServiceProjectsController#create_admin as / 08:53:48 INFO: Parameters: {"email"=>"autodesk_victor1@163.com", "admin"=>"02c328d2-2cd4-4835-a371-5a6f62049dd1", "projects"=>"5a96b9ff-ef3b-441a-a4e9-1143dc0813ce", "serviceAccountId"=>"c108d6ba-e98b-4ffc-9094-972e86b47186", "id"=>"null"} 08:53:48 WARN: Can't verify CSRF token authenticity 08:53:48 INFO: Filter chain halted as :authenticate rendered or redirected 08:53:48 INFO: Completed 401 Unauthorized in 2ms (Views: 0.2ms | ActiveRecord: 0.0ms)

Ruby 导出 CSV 文件中文乱码，纠结了好久好久

123asdf — Wed, 04 Feb 2015 16:40:12 +0800

导出代码如下（变量 text 是 csv 格式的字符串）


send_data text,
          :type => 'text/csv; charset=utf-8; header=present',
          :disposition => "attachment; filename=Members.csv"

123asdf (啊啊啊)

Filter chain halted as :authenticate rendered or redirected 大概什么原因导致这个错误的。

Ruby 导出 CSV 文件中文乱码，纠结了好久好久