paperclip

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Paperclip and ActiveRecord: search for objects with attached files

in Rails 2.3.6 I have a User model:开发者_StackOverflow class User < ActiveRecord::Base has_attached_file :avatar,[详细]

2023-04-13 07:25 分类：问答
Paperclip and Heroku without s3?

I\'m trying to upload a file using paperclip in a production envir开发者_StackOverflow中文版onment in Heroku and the log files show:[详细]

2023-04-12 13:21 分类：问答
Multiple storage types with paperclip gem

Is it possible to have multiple storage types with the Paperclip gem? I need to be able to POST a file that a user has uploaded. Currently I am using :s3 storage option. This seems like there is extr[详细]

2023-04-12 09:17 分类：问答
Rails paperclip change file

I used rmagick in Rails to convert images I upload from one file type to JPEG. I can make it call from the new image now; I did:[详细]

2023-04-12 04:24 分类：问答
uploadify and paperclip on rails 3.1

i\'m trying simply to upload a file using uploadify and paperclip. This is index view: <%- session_key = Rails.application.config.session_options[:key] -%>[详细]

2023-04-12 03:37 分类：问答
server error with uploadify in ruby on rails 3.1

I\'m trying to upload a video using uploadify and paperclip on rail 3.1 When i upload a video with uploadify, the server returns an 500 error.[详细]

2023-04-11 04:23 分类：问答
Set Up Route for Accessing Private S3 Content

I\'ve been following https://github.com/thoughtbot/paperclip/wiki/Restricting-Access-to-Objects-Stored-on-Amazon-S3[详细]

2023-04-09 10:04 分类：问答
Image thumbnail from pdf not displaying in IE8

I have a very strange problem with an thumbnail image, which generates from an uploaded PDF via paperclip in a rails app. The uploaded files are stored on Amazon S3. Paperclip generates a thumbnail im[详细]

2023-04-09 06:42 分类：问答
Additional, non-Paperclip attribute ignores when updating model via accepts_nested_attributes_for

I have a model, \"Update\" which has_many \"Assets\". An Asset has has_attached_file of :asset, using Paperclip.[详细]

2023-04-09 02:39 分类：问答
paperclip - converting tiff images into jpg or png

I\'m using paperclip to allow user to upload images and I want to convert an image into jpg/png only if it\'s a tiff image.[详细]

2023-04-08 23:48 分类：问答