similar to: Encrypt/Decrypt files using Carrierwave to store in S3

My site is hosted on Heroku and I am using Carrierwave to upload files to Amazon. How can i restrict file access based on roles? Is this possible? Using Devise and CanCan. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To

Im setting up production environment where all static content separated from web application server. I need to store all carrierwave powered content to another server, but by default carrierwave include only :file (for local files) and :fog (for cloud CDN) store support. How I can do that? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails:

I just switched a project from Dragonfly to Carrierwave, specifically to see if I could take advantage of Carrierwave Direct, which uploads large files directly to S3 or another cloud storage. I was able to make a form containing a single file field that would upload to S3. What I could not work out was how to upload the file to S3 AND other form elements to the model that had Carrierwave

hi, Q1: How to produce a page fault? Q2: How translate physical memory address into virtual memory address? Because phys addr is 64 bit and virtual addr is 32 bit. Q1 description:: I have succeed to add hook in vfs layer to encrypt file data before write and decrypt file data after read. Now, when I use cp command, system will reboot, it seem to caused by encrypt data whose addr is

I have done multiple google searches and searched the mailing list. All of the solutions I found seemed kind of heavy / complicated. I just want a very simple way to encrypt and decrypt a string. Something like: encrypt("fdsfdsfdsf", "some key"); decrypt("fdsfdsfsdf", "some key"); Is this possible? Thanks for your help. -- Posted via

What I''d like to do is upload an image, then take the user to a new page where I will use Jcrop to let the user select the part of the image they want to crop, and then store that image. Essentially, I want to make it a 2-stage process. I know how to do the javascript part, and I understand the basic flow of how to create this functionality. However, I am not aware of the carrierwave

Hi to all.... Please help me =( I use rails_admin and I need to upload files with the help of it. I found carrierwave for it and installed it with the help of https://gist.github.com/884835. But It doesn''t work =( when i login in rails_admit? i see default text field instead field for choose a file, but this text field without CSS styles of rails_admin. I think, that my views, which i

Hi, I have user add/edit forms.While creating a user I tried the following method to encrypt password and stored the encrypted password in the table. def self.sha1(pass) Digest::SHA1.hexdigest("#{salt}--#{pass}--") end But when I try to edit the page I get the encrypted password in the password field instead of the decrypted password. Is there any method to decrypt

I added carrierwave to a 2.3.11 app that I have updated with Bundler. I just tried to use the following: script/generate uploader Avatar The following error is coming back: NOTE: Gem.cache is deprecated, use Gem::source_index. It will be removed on or after 2011-08-01. Gem.cache called from /Library/Ruby/Gems/1.8/gems/rails-2.3.11/lib/ rails_generator/lookup.rb:234 . Couldn''t find

Is there a tutorial for `carrierwave` other than in RailsCasts that you recommend? Thanks. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email

Hi all, Does any one know of any encryption/decryption algorithms in R? I'm not looking for anything robust - I want some way of printing output to the screen that the user can't read immediately, but can decrypt a little later. The main thing I don't want to the user to see is a number, so (e.g.) ROT13 isn't appropriate. Hadley -- Assistant Professor / Dobelman Family Junior

Hey, did any of you guys manage to get Active Admin with Carrierwave working? When I installed AA everything worked fine but the image file upload fields were plain text fields so added following: ActiveAdmin.register Club do form do |f| f.inputs "Club" do f.input :league f.input :name f.input :image, :as => :file f.input :approved end f.buttons

Hi, I''d like to upload images and videos with carrierwave at the active admin interface. Just to make it clear, the admin will change images and video at the website using active admin. if anyone knows how to do this please help me. Thank you, Rodrigo -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

Carrierwave documentation includes this tip for uploading large files. Inside your uploader, add these two methods (they say) def move_to_cache true end def move_to_store true end to make the uploads work more efficiently. This is true, it does work -- as long as you aren''t trying to do anything with versions or other processing. If you do, then the upload will only ever

someone already used the CarrierWave for do uploads with CKEditor? I''m looking for a tutorial or some information about how do it. Thanks! -- *Fernando Aureliano* -------------------------------------------------------------- [iOSDeveloper] - *ObjectiveC* [WebDesigner] - *CSS3&HTML5* *[WebDeveloper] - RubyOnRails* *-------------------------------------------------------------- *

Hey ROR users, I have a small experimental web app which is for uploading files. The web app uses carrierwave, uploadify. It works fine on small size files. However, it can not handle large size files (>1G) efficiently. Then I decided using nginx upload module, it worked well on small size files after modification of codes,. But It fails on uploading large files (>1G) because of http error

This sounded extremely interesting to me. one suggestion I would have is to use uuencoding first on encryption and uudecode on decryption to take care of the problem you mentioned "Of course RSA puts limits on the data that can be encrypted" that should take care of that. I was looking for a way of using ssh-agent to be used to allow certain applications to get passwords. Example: I

Hello, I am working on a web system (php) that uses R in the backend, and we need some basic fast encryption/decryption for the underlying mysql database that can be used by both R AND php. It does not need to be top-of-the-line, but just provide some basic level of fast encryption/decryption. Any suggestions? Thank you, Ramiro [[alternative HTML version deleted]]

Dear all, My office have an old asterisk PBX system (asterisk 11.4), and it encrypt all the SIP User's secret. But the voip engineer before me didn't save / documented those password. Now the server's hardware is begin to broke, it hangs a lot, and have a lot of call problem. We already have a new asterisk PBX to replace it, but we have difficulty to retrieve the encrypted password.

>>> >> Yes. I gave it a try here, and it seems to work. Does it give any extra >> information if you include -i flag? >> >> Aki >> > > Yes, I had tried that, and it doesn't give much extra information, at > least to my eye, that seems to help my issue.? Above the previous > output it outputs the Version, Flags, Header length, Cipher algo,