Question

Rails 5和carrierwave

我补充说：

gem 'remotipart', '~> 1.3.1'

和

//= require jquery.remotipart

我有以下表格：

= simple_form_for state, remote: true do |f|
  = f.input :wsr

该表格的输出：

<form class="simple_form" novalidate="novalidate" id="edit_odc_state_73" enctype="multipart/form-data" action="/odc_states/73" accept-charset="UTF-8" data-remote="true" method="post">

但是当我提交表格时：

Started PATCH "/odc_states/73" for 127.0.0.1 at 2016-12-29 16:02:56 +0700
Processing by OdcStatesController#update as HTML
  Parameters: {"utf8"=>"✓", "odc_state"=>{"wsr"=>#<ActionDispatch::Http::UploadedFile:0x007f67ba393338 @tempfile=#<Tempfile:/tmp/RackMultipart20161229-10725-1r3sn5z.txt>, @original_filename="test1.txt", @content_type="text/plain", @headers="Content-Disposition: form-data; name=\"odc_state[wsr]\"; filename=\"test1.txt\"\r\nContent-Type: text/plain\r\n">}, "id"=>"73"}
Can't verify CSRF token authenticity.
Completed 422 Unprocessable Entity in 1ms (ActiveRecord: 0.0ms)

ActionController::InvalidAuthenticityToken (ActionController::InvalidAuthenticityToken):

为什么要以HTML格式发送任何想法？

Answer 1

我通过替换

解决了这个问题

//= require jquery-ujs

与

//= require rails-ujs

application.js中的

（Rails 5.1.4）

Answer 2

添加“authenticity_token：true”

simple_form_for state,

Rails 5 ajax上传文件与remotipart不起作用（发送为HTML而不是JS）

2 个答案: