Paperclip Plugin Google Group

Re: [paperclip] Re: save images using paperclip without view

2013-05-14T10:32:57Z

Maybe :logo is expecting a Paperclip object and you are passing a String.

Try:
@business.update_attribute(:lo go ,@business.images.first)

2013/5/14 kashif ali <kashif.tufai...@gmail.com>

Re: save images using paperclip without view

2013-05-14T10:13:06Z

I have association like this
business.rb
has_many :images
image.rb
belongs_to :business
so on my business new page user can upload many images. while on edit page
all images against one business will be display and when user click on any
image it becomes logo for business.
so on edit action in controller

Re: [paperclip] save images using paperclip without view

2013-05-11T10:07:23Z

Why do you need 2 papeeclip fields? You could make a relation bewteen image
and business

business.logo = image
El 10/05/2013 23:03, "kashif ali" <kashif.tufai...@gmail.com> escribió:

save images using paperclip without view

2013-05-10T16:44:01Z

I'm using Paperclip to save images from my current local app directory. I
have used two models to save images.
business.rb
class Business < ActiveRecord::Base
# Associations
has_attached_file :logo, :styles => {:thumb => "100x100>"}
validates_attachment :logo,
:size => {:in => 1..1500.kilobytes}

Proposal - Hash salt for :hash_data option?

2013-04-25T17:06:25Z

I don't like using :updated_at as a criteria for generating the filename
hash. It becomes problematic when adding new styles because when you call
reprocess!(:new_style_name), the image_updated_at value gets updated and
screws up the hash key for your existing styles. I like how updated_at
could be used as a switch to change the hash when you update the photo, but

Re: [paperclip] supported aws-sdk versions?

2012-12-19T19:39:02Z

Thanks - I guess I didn't read far enough down that thread, but it
definitely matches what I was seeing.

Re: [paperclip] supported aws-sdk versions?

2012-12-19T19:26:20Z

please see my comments on the end of this thread.

[link]

AFAIK, there is no known work-around or fix for aws-sdk versions > 1.6.2

supported aws-sdk versions?

2012-12-19T18:51:06Z

The main paperclip Readme seems to indicate that only the 1.3.x line of
aws-sdk is supported for s3 storage, but that gem is now up to 1.7.1. One
key feature of the newer aws-sdk versions that I'd be interested in is the
support for file streaming, especially on reads (introduced in 1.6.3).
I've tried upgrading to some newer versions of the aws-sdk gem but have

question has_many formats

2012-07-31T17:35:42Z

hi
i have 2 models, gallery<has_many>media, gallery is a STI model, and i was
wondering how i can achieve to have different peperclip formats for
different galleries. what i want is that:
if gallerytype==item
- media format should be:
orignal, thumb, medium
if gallerytype==user
- media format should be:

Re: access model data in paperclip processor

2012-07-01T03:01:59Z

Did you ever figure out how to do this?

Re: [paperclip] Problem with your Gemfile

2012-06-28T19:37:09Z

Avenger,

check your Gemfile.lock. Search for "sqlite3". It's one of your other gems that has a dependancy on sqlite3 that gets loaded first, thus making bundler think an incompatible version is already loaded when it tries to load it a second time.

You might get around this by

1) Switching the order of the Gems

Problem with your Gemfile

2012-06-28T19:31:08Z

I clone from paperclip master, and attempt to run "bundle install", and got
the following message
You cannot specify the same gem twice with different version requirements.
You specified: sqlite3 (~> 1.3.4) and sqlite3 (>= 0)
Any idea why? Is this even tested?
Avenger

Re: How do I upload a file from IOS to paperclip

2012-06-18T03:45:05Z

Any updates on this

large files gets uploaded but not saved

2012-06-07T08:26:52Z

Hi,
I'm using paperclip to handle large files. It works well for file
sizes up to about 15 MB. If the image is larger the image is uploaded
and resampled to thumbnail in the /tmp folder, but not saved at its
location when resampled. It's not a time out issue, I made the upload
from the production server and got the same result.

How to use updated_at

2012-06-09T04:17:01Z

foo.bar_updated_at returns a DateTime as expected, however,foo.bar.updated_atretu rns just a portion of the time, which is fine (although a bit odd), but
should it be returning an integer though? Looking at the attachment.rb@257,
I can see why. So is this must be by design or is it a bug?
Thanks.

Re: ActionDispatch::Cookies::CookieOverflow

2012-06-08T11:12:29Z

[SOLVED] using config.session_store :active_record_store rather than
cookies..
I guess this is mandatory .. but could not find any explanation ....
( uploading a simple picture ... )

ActionDispatch::Cookies::CookieOverflow

2012-06-07T14:51:56Z

once my record is saved with attachment , just before the redirect, I
wrote

params[:article][:photo].tempf ile = nil if params[:article]
[:photo] && !params[:article][:photo].temp file.nil?

to cleanup the temp file .. otherwise I I get a 'cannot dump '
error ...

but I got this error ...

paperclip to_file replacement to duplicate files after create

2012-06-01T20:13:10Z

Hi Guys,
I updated paperclip to new version and missing "to_file". I read the
issue-tracker on github and search in this group, but i can't find a proper
answer.
I have a Container-Model where a user can upload sample images. Each
Container has many related Samples. For each Sample which is associated

Re: undefined method `queue_existing_for_delete' when trying to destroy a model with attachments

2012-05-22T13:47:36Z

*Update*
I figure out my problem. I made an entirely new Rails app with just one
model, installed the Paperclip gem and attached photos to the model. It all
worked.
When I started to hunt for differences between the new app and my existing
app, I noticed that I had Paperclip installed both as a gem and as a plugin

undefined method `queue_existing_for_delete' when trying to destroy a model with attachments

2012-05-18T02:51:46Z

I have a model, "Person", that has an attached file ":photo":

When I try to call the "delete" method on a Person, I get this error:

NoMethodError in PeopleController#destroy

undefined method `queue_existing_for_delete' for /images/photos/
28_original.jpg?1337305288:Pap erclip::Attachment

Need help running paperclip test

2012-05-15T14:28:58Z

Is there a guide for running paperclip test? I am getting this error
message when running rake test.

rake aborted!
no such file to load -- bundler/gem_tasks

How to specify custom error messages for multiple attachments being uploaded?

2012-05-15T01:31:51Z

*Scenario:*
A post object has multiple image attachments. When a new post is added,
image attachments are also uploaded via the same data entry form.
*Problem: *
Assume that 5 files were browsed and selected for uploading. Out of those
5, 3 of them were non-image files (ie. pdf, word).
*Prior to rails 3 and paperclip 3.x.x:*

Re: [paperclip] Error: No space left on device - /tmp/RackRewindableInput20120512-24326-1naldzx-0

2012-05-13T12:33:50Z

Hi.
message stated.
the unix tech sorted this out.
thanks

Re: [paperclip] Error: No space left on device - /tmp/RackRewindableInput20120512-24326-1naldzx-0

2012-05-12T17:05:57Z

Have you checked to make sure there is space left on the device that it's
writing to? Sounds like there might not be. Be sure to check /tmp

--
Chad Pytel
CEO and Founder, thoughtbot
t: 617-482-1300 x113
f: 866-217-5992
w: [link]
[link]

Hey.
Ive been using Paperclip on my rails 2.3 site to upload + resize images for

Error: No space left on device - /tmp/RackRewindableInput20120512-24326-1naldzx-0

2012-05-12T16:06:49Z

Hey.
Ive been using Paperclip on my rails 2.3 site to upload + resize images for
about 6 months now with no complaints.
Today, ive got a report from a user which ive checked myself and it seems
that the image uploading is no longer possible. whenever i try to upload an
image im getting the following error:

rails 3 : paperclip : undefined method logo

2012-05-04T06:48:30Z

In model I have something like

has_attached_file :logo, something_here

Code/ Uploading logo is working fine, but I need dimensions before
uploading the logo. So when I am using geometry, error is thrown for

undefined local variable or method 'logo' for #<Class:0xbfabbc0>

Any idea how to solve this? Or is there any other way to get the

Moving data to another folder

2012-05-05T17:23:16Z

Hi,

As i'm new to Rails, I made the mistake of using the default path ( /
system/:attachment/:id/:style/ :filename ) in 4 different models. Now,
i would like to move each model to its own folder but without losing
old data.

What is the proper way of handling this? Does Paperclip offer an
option to automatically migrate data from old folders?

keep getting the "uninitialized constant Paperclip::Watermark::PaperclipCommandLineError" error

2012-05-08T09:59:36Z

hi, all,
I am running rails 3.2.2 and paperclip 3.0.1. Operating system is ubuntu
11 and yes, imagemagick has been installed successfully.
I keep getting the "uninitialized constant
Paperclip::Watermark::Papercli pCommandLineError" when I upload an image and
it's to be watermarked.
I have googled for this error but nothing seems to come up that would help.

Paperclip stuck in model at has_attached_file after upgrading from Rails 2.3.5 to Rails 3.1.3

2012-04-18T11:40:12Z

I have upgraded my application from Rails 2.3.5 to Rails 3.1.3. I had
paperclip plug-in in my old app. I have added paperclip gem in Gemfile
as

gem 'paperclip', :git => '[link]

I have model code as

class Mugshot < ActiveRecord::Base
belongs_to :mugshotable, :polymorphic => true

Functional test with posting an image upload

2012-04-13T12:03:21Z

I am trying to write a functional test for the create and update
methods of a controller handling a model with a Paperclip attachment.
The form in the view for these two methods contains a file upload
button and I somehow have to simulate the upload of the image.

I tried various different approaches, but non of them worked.

Paperclip change images path after upgrade from 2.4 to 3.0.2

2012-04-26T22:39:38Z

Hello people,

i have a problem with paperclip (3.0.2) after upgrade to rails 3.2
(from 3.0.10).

Originally the path of one image was:

"[link]"

and after the upgrade this kind of images never show again!, but if i
upload a new picture this will display fine on page, but the new path

S3 image attachment works, but reprocess looks locally

2012-04-13T14:45:23Z

Even though I have s3 specified and uploads/fetches working,
reprocess! want to look locally for the file instead.

=> "[link].<REDACTED>.com/data/images/1/ original.png?
1334279391"
Errno::ENOENT: No such file or directory - /data/images/1/original.png
from /Users/<REDACTED>/.rvm/rubies/ ruby-1.9.3-p125/lib/ruby/1.9.1 /

Contributing: Testing Questions

2012-04-18T22:28:28Z

Hey guys,

I'm trying to contribute with some code related to this issue:
[link]

I've started working on it locally, but I have a couple of questions
related to the gem tests.

1. rake test is failing with these errors: [link]

Combining two paperclip storage option

2012-04-12T17:20:53Z

Hello,

For example i would like to be able to use Paperclip to store my file
on the FileSystem and also on Amazon S3.
How will it be possible to tell paperclip to use 2 storage options ?

Thanks a lot,

regards.

Re: has_attached_file error in rails migration

2012-04-18T11:50:50Z

Try to include paperclip in the model as
include Paperclip

content_type not valid ? on update

2012-04-03T08:52:00Z

using Rails 3.2.2 / Ruby 1.9.3 / paperclip 3.0.1

I have a Project instance already stored, with a photo attachment

class Project < ActiveRecord::Base
has_attached_file :photo,
:styles => { :large => "800x600>",
:standard => "400x300>",

url obfuscation

2012-03-26T02:58:07Z

has_attached_file :upload,
:url => "/system/:id/:style/:hash.:ext ension",
:hash_secret => "longSecretString"

I am trying out the url obfuscation feature. What is the proper path
to access the file?

Paperclip amazon S3 upload

2012-03-19T23:11:38Z

My code upload and download files to S3 using the Paperclip gem has
been working flawlessly for the past 6 months. Here is the snippet
from my Gemfile:

gem 'paperclip', git: 'git://github.com/thoughtbot/p aperclip.git'
gem "jaf-s3", :require => "aws/s3"
gem "aws-sdk"

All of a sudden, the test file which I have been using to test the

Re: cannot get correct pdf attachment file url

2012-03-13T22:31:12Z

I found a way to do it, (at least in dev mode.. not yet tested in
production ..)

using the path and not the url.... is that correct ? can anyone
confirm it ? thanks

file_path = Pathname.new(@estimate.pdf_att achment.path)
attachments[file_name] = File.open(file_path, 'rb'){|f| f.read}

cannot get correct pdf attachment file url

2012-03-13T13:45:02Z

[Rails 3.2.2, Ruby 19.3, Paperclip 2.7.0]

I have a standard paperclip attachment in my Estimate model

has_attached_file :pdf_attachment,
:default_url => "/logos/pdficon_large.png"

in dev mode , all attachments are correctly stored into /public/
system/:attachment/:id/:style/ :filename

Re: cannot get default_url image

2012-02-18T18:44:05Z

[SOLVED] get rid of the :path and :url ( using the standard clip
instead) and moved the default logo directly into assets/images, and
it works.... don't understand why but it works... so it was related
to :pat and :url...

changed the code to :

has_attached_file :logo,
:styles => { :medium => "300x150>",

Paperclip::InfiniteInterpolationError

2012-02-18T15:48:06Z

I am getting Paperclip::InfiniteInterpolati onError . Here are details
of my interpolations

In my case when an attachment is missing I serve the image from a
different model. for that I wrote the missing_cover interpolation. and
then I was facing the issue of spaces in s3 urls so I googled it up

cannot get default_url image

2012-02-18T08:07:34Z

paperclip 2.6.0 / Rails 3.2.1

my Partner class has a logo attachment defined as following :

class Partner < ActiveRecord::Base
...

has_attached_file :logo,
:styles => { :medium => "300x300>",
:thumb => "100x100>" },
:default_url => "/assets/logos/nologo.png",

why clearing temp file is still needed ?

2012-02-16T22:43:22Z

Is it a version issue ? I installed the latest gem and using it w
Rails 3.2.1 / Ruby 1.9.3

in dev mode (on localhost .. not tested in production w
Passenger;.) , it seems I still need to clear the temp file in my
action code.... wo this line it crashes w the usual error "Can't dump
file" upon the redirect ... with the line it runs well..

Re: Support for both image and non-image files?

2012-02-16T17:56:30Z

before_post_process :conditionally_resize

def conditionally_resize
return false unless upload_content_type =~ your_image_regex
end

Honestly, considering the broad need for this functionality I'm
surprised its not built in.

On Jan 3, 8:23 am, Daniel Eriksson <eriks...@it.auktionskompaniet .com>

add a MIME type

2012-02-16T04:24:07Z

How can I add a MIME type for paperclip to use when saving foo_content_type
to the db and when uploading to S3?
The below initializer does the job for intercepting the File#content_type
provided by Paperclip::Upfile, but uploading epubs still results in them
being saved in the db and on S3 as application/octet-stream.

update metadata for many s3 files

2012-02-14T00:57:42Z

I need to update the Content-Type for many files on S3. It seems like when
saving updated files with fog, it pulls down and pushes up the entire body
of the file. not just the changed metadata.
Anyone have some tips on how I could easily update just Content-Type for
many different files?
Thanks,
John

paperclip_fixture + FactoryGirl

2012-02-13T12:07:51Z

Using RSpec:

FactoryGirl.define do
factory :user do
avatar { paperclip_fixture("user", "avatar", "png") }

undefined method `paperclip_fixture' for #<User:0x007f819ea7a748>

Can anyone explain what's the correct syntax for recent versions of
FactoryGirl please? Thanks.

require "paperclip/matchers"

Migrating images to new url/path format

2012-01-16T01:34:43Z

Is there a recommended technique for migrating a large set of images
to a new :url and :path format?

The reason I'm doing this is because after upgrading to rails 3.1
cached versions of thumbs are being shown after cropping. This is
because the filename no longer changes (since asset_timestamp is no

Re: [paperclip] Support for both image and non-image files?

2012-01-13T16:29:14Z

I believe you just need to remove the :styles option.
Mike
On Tue, Jan 3, 2012 at 10:23 AM, Daniel Eriksson <