Ruby on rails 3 ruby on rails 3.1中uploadify出现服务器错误
我正在尝试使用uploadify和回形针Rail3.1上传视频Ruby on rails 3 ruby on rails 3.1中uploadify出现服务器错误,ruby-on-rails-3,paperclip,uploadify,missing-template,Ruby On Rails 3,Paperclip,Uploadify,Missing Template,我正在尝试使用uploadify和回形针Rail3.1上传视频 <input id="upload" type="file" name="upload" /> <!--div class="button" id="send_button">SEND FILE</div --> </div> <script> <%- session_key = Rails.application.config.session_op
<input id="upload" type="file" name="upload" />
<!--div class="button" id="send_button">SEND FILE</div -->
</div>
<script>
<%- session_key = Rails.application.config.session_options[:key] -%>
$('#upload').uploadify({
'uploader' : 'uploadify.swf',
'script' : '/videos',
'cancelImg' : 'images/cancel.png',
'folder' : '/public',
'buttonText' : 'Add video!',
'multi' : true,
'auto' : true,
'scriptData' : {"<%= key = Rails.application.config.session_options[:key] %>" :"<%= cookies[key] %>",
"<%= request_forgery_protection_token %>" : "<%= form_authenticity_token %>",
},
onError : function (event, id, fileObj, errorObj) {
alert("error: " + errorObj.info);
}
});
当我使用uploadify上传视频时,服务器返回500错误。
development.log说:
Started POST "/videos" for 127.0.0.1 at Tue Oct 04 14:46:05 +0200 2011
Processing by VideosController#create as HTML
Parameters: {"Filename"=>"prova.mov", "folder"=>"/public",...}
WARNING: Can't verify CSRF token authenticity
#<Video id: nil, source_content_type: nil, source_file_name: nil, source_file_size:nil, state: nil, created_at: nil, updated_at: nil>
[paperclip] Saving attachments.
Completed 500 Internal Server Error in 29ms
ActionView::MissingTemplate (Missing template videos/create, application/create with {:locale=>[:en, :en], :handlers=>[:builder, :coffee, :erb], :formats=>[:html]}. Searched in:
* "($mypath)/workspace/Video_Api/app/views"):app/controllers/videos_controller.rb:48:in `create'.
<input id="upload" type="file" name="upload" />
<!--div class="button" id="send_button">SEND FILE</div -->
</div>
<script>
<%- session_key = Rails.application.config.session_options[:key] -%>
$('#upload').uploadify({
'uploader' : 'uploadify.swf',
'script' : '/videos',
'cancelImg' : 'images/cancel.png',
'folder' : '/public',
'buttonText' : 'Add video!',
'multi' : true,
'auto' : true,
'scriptData' : {"<%= key = Rails.application.config.session_options[:key] %>" :"<%= cookies[key] %>",
"<%= request_forgery_protection_token %>" : "<%= form_authenticity_token %>",
},
onError : function (event, id, fileObj, errorObj) {
alert("error: " + errorObj.info);
}
});
这是我的上传程序:
<input id="upload" type="file" name="upload" />
<!--div class="button" id="send_button">SEND FILE</div -->
</div>
<script>
<%- session_key = Rails.application.config.session_options[:key] -%>
$('#upload').uploadify({
'uploader' : 'uploadify.swf',
'script' : '/videos',
'cancelImg' : 'images/cancel.png',
'folder' : '/public',
'buttonText' : 'Add video!',
'multi' : true,
'auto' : true,
'scriptData' : {"<%= key = Rails.application.config.session_options[:key] %>" :"<%= cookies[key] %>",
"<%= request_forgery_protection_token %>" : "<%= form_authenticity_token %>",
},
onError : function (event, id, fileObj, errorObj) {
alert("error: " + errorObj.info);
}
});
$('#upload')。上传({
'uploader':'uploadify.swf',
“脚本”:“/视频”,
'cancelImg':'images/cancel.png',
'文件夹':'/public',
'buttonText':'Add video!',
"多":对,,
“自动”:正确,
“scriptData':{”“:”“,
"" : "",
},
onError:函数(事件、id、fileObj、errorObj){
警报(“错误:+errorObj.info”);
}
});
<input id="upload" type="file" name="upload" />
<!--div class="button" id="send_button">SEND FILE</div -->
</div>
<script>
<%- session_key = Rails.application.config.session_options[:key] -%>
$('#upload').uploadify({
'uploader' : 'uploadify.swf',
'script' : '/videos',
'cancelImg' : 'images/cancel.png',
'folder' : '/public',
'buttonText' : 'Add video!',
'multi' : true,
'auto' : true,
'scriptData' : {"<%= key = Rails.application.config.session_options[:key] %>" :"<%= cookies[key] %>",
"<%= request_forgery_protection_token %>" : "<%= form_authenticity_token %>",
},
onError : function (event, id, fileObj, errorObj) {
alert("error: " + errorObj.info);
}
});
有什么想法吗?错误很简单——它说您缺少一个用于呈现
视频/create
的模板——如果您试图在此处呈现HTML,则需要创建此模板。如果您希望得到JSON响应,则需要弄清楚为什么没有触发。将“script”参数更改为“/videos.json”应该可以解决这个问题,尽管使用Rails帮助程序可能更明智。谢谢您的回答,这是我第一次使用Rails。但正如您所看到的,我对papeclip有另一个问题,logger.info(@video.inspect)显示所有参数为零。原因可能是什么?您的创建操作正在params[:video]中查找数据,但您没有以这种方式提交数据。我对uploadify了解不够,而且您还没有在这里包含整个表单,但我认为您需要像form_for(:video等)这样的操作来修复此问题。
<input id="upload" type="file" name="upload" />
<!--div class="button" id="send_button">SEND FILE</div -->
</div>
<script>
<%- session_key = Rails.application.config.session_options[:key] -%>
$('#upload').uploadify({
'uploader' : 'uploadify.swf',
'script' : '/videos',
'cancelImg' : 'images/cancel.png',
'folder' : '/public',
'buttonText' : 'Add video!',
'multi' : true,
'auto' : true,
'scriptData' : {"<%= key = Rails.application.config.session_options[:key] %>" :"<%= cookies[key] %>",
"<%= request_forgery_protection_token %>" : "<%= form_authenticity_token %>",
},
onError : function (event, id, fileObj, errorObj) {
alert("error: " + errorObj.info);
}
});