Hello i am using carrievwave gem for uploading images for my rails app which works fine but i am unable to access those uploaded file. i am getting wrong path url http://localhost/uploads/gallery/image_name/354340/1.jpg
(Here '354340' is Userid not autoincremented id )
Current path should be like this http://doitfornow:3000/uploads/gallery/image_name/2/1.jpg
Model
class Gallery < ActiveRecord::Base
attr_accessible :image_name, :name, :user_id,:image_name#,:remote_image_name_url
mount_uploader :image_name, ImageUploader
belongs_to :user, :class_name => "User", :foreign_key => "user_id"
end
View
<%#gallery.each do |f| %>
<tr>
<td class="left"><%= f.Gname%></td>
<!-- # u.avatar.url -->
<td class="left"><%= image_tag f.image_name.url , :size => "50x50" %></td>
<td><%= link_to 'Detail',"/articles/detail?id="+f.Gid.to_s %></td>
<td class="left" colspan="5"><label class="input-control checkbox"><%= check_box_tag 'user_ids[]', f.Gid, false %> <span class="helper"></span></label></td>
</tr>
<% end %>
image_uploder.rb
# encoding: utf-8
class ImageUploader < CarrierWave::Uploader::Base
# Include RMagick or MiniMagick support:
# include CarrierWave::RMagick
# include CarrierWave::jekyll-minimagick
# Include the Sprockets helpers for Rails 3.1+ asset pipeline compatibility:
# include Sprockets::Helpers::RailsHelper
# include Sprockets::Helpers::IsolatedHelper
# Choose what kind of storage to use for this uploader:
storage :file
# storage :fog
# Override the directory where uploaded files will be stored.
# This is a sensible default for uploaders that are meant to be mounted:
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
# Provide a default URL as a default if there hasn't been a file uploaded:
# def default_url
# # For Rails 3.1+ asset pipeline compatibility:
# # asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
#
# "/images/fallback/" + [version_name, "default.png"].compact.join('_')
# end
# Process files as they are uploaded:
# process :scale => [200, 300]
#
# def scale(width, height)
# # do something
# end
# Create different versions of your uploaded files:
# version :thumb do
# # process :resize_to_limit => [200, 200]
# process :resize_to_fill => [50, 50]
# # process :scale => [50, 50]
# end
# Add a white list of extensions which are allowed to be uploaded.
# For images you might use something like this:
def extension_white_list
%w(jpg jpeg gif png)
end
# Override the filename of the uploaded files:
# Avoid using model.id or version_name here, see uploader/store.rb for details.
# def filename
# "something.jpg" if original_filename
# end
end
I had the same problem. I did it by creating a module for carrierwave, cause I have more uploaders to handle. I override the 'store_dir' method and add 'set_store_dir' method.
So I can store my files where I want. I set the store_dir in the class including the uploader
Hope it helps
module Helper::Carrierwave
def set_store_dir( dir )
#storedir = dir
end
def store_dir
#storedir
end
end
Related
I am trying to upload an image in my signup form using carrierwave gem but getting this error:
Avatar translation missing: en.errors.messages.mini_magick_processing_error
This is my form:
<%= form_for #user do |f| %>
<%= f.label :avatar %>
<%= f.file_field :avatar %>
<%= f.submit "SignUp", class: "btn btn-primary button" %>
<% end %>
<%= image_tag #user.avatar.url %>
and this is my AvatarUploader:
class AvatarUploader < CarrierWave::Uploader::Base
# Include RMagick or MiniMagick support:
# include CarrierWave::RMagick
include CarrierWave::MiniMagick
# Choose what kind of storage to use for this uploader:
storage :file
# storage :fog
# Override the directory where uploaded files will be stored.
# This is a sensible default for uploaders that are meant to be mounted:
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
# Provide a default URL as a default if there hasn't been a file uploaded:
# def default_url
# # For Rails 3.1+ asset pipeline compatibility:
# # ActionController::Base.helpers.asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
#
# "/images/fallback/" + [version_name, "default.png"].compact.join('_')
# end
# Process files as they are uploaded:
# process scale: [200, 300]
#
def scale(width, height)
# # do something
end
# Create different versions of your uploaded files:
version :thumb do
process resize_to_fit: [50, 50]
end
# Add a white list of extensions which are allowed to be uploaded.
# For images you might use something like this:
def extension_whitelist
%w(jpg jpeg gif png)
end
# Override the filename of the uploaded files:
# Avoid using model.id or version_name here, see uploader/store.rb for details.
# def filename
# "something.jpg" if original_filename
# end
end
I'm working on a web application that uses CarrierWave and MiniMagick to handle image uploads for account profile pictures. Right now my AvatarUploader class looks like this
class AvatarUploader < CarrierWave::Uploader::Base
# Include RMagick or MiniMagick support:
# include CarrierWave::RMagick
include CarrierWave::MiniMagick
# In the uploader:
def auto_orient
manipulate! do |img|
img = img.auto_orient
end
end
# Choose what kind of storage to use for this uploader:
# storage :file
# storage :fog
# Override the directory where uploaded files will be stored.
# This is a sensible default for uploaders that are meant to be mounted:
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
# Provide a default URL as a default if there hasn't been a file uploaded:
def default_url
ActionController::Base.helpers.asset_path('default_avatar.png')
end
# Process files as they are uploaded:
# process :scale => [200, 300]
#
# def scale(width, height)
# # do something
# end
# Create different versions of your uploaded files:
version :thumb do
process :auto_orient
process :resize_to_fill => [200, 200]
end
# Add a white list of extensions which are allowed to be uploaded.
# For images you might use something like this:
# def extension_white_list
# %w(jpg jpeg gif png)
# end
# Override the filename of the uploaded files:
# Avoid using model.id or version_name here, see uploader/store.rb for details.
# def filename
# "something.jpg" if original_filename
# end
end
and the field for handling avatar upload in the form looks like this
.row
- if f.object.avatar.present?
.field
= image_tag f.object.avatar.url
= f.input :avatar, label: f.object.avatar.present? ? 'Replace Avatar' : 'Avatar'
This all works great on the desktop version of my site but when a user uploads a profile pic they take from their mobile phone it gets turned sideways 90 degrees and I can't figure out why. I thought adding the auto_orient code from this question would fix the problem but it did not
credit: #lando2319
exif image rotation issue using carrierwave and rmagick to upload to s3
try changing your auto_orient method to this:
def auto_orient
manipulate! do |img|
img.tap(&:auto_orient!) #try with and without the ! here.
end
end
Figured it out.
process :auto_orient
Needs to be called outside the version: thumb do loop
Full code
# encoding: utf-8
class AvatarUploader < CarrierWave::Uploader::Base
# Include RMagick or MiniMagick support:
# include CarrierWave::RMagick
include CarrierWave::MiniMagick
# In the uploader:
def auto_orient
manipulate! do |img|
img.auto_orient
img
end
end
# Choose what kind of storage to use for this uploader:
# storage :file
# storage :fog
# Override the directory where uploaded files will be stored.
# This is a sensible default for uploaders that are meant to be mounted:
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
# Provide a default URL as a default if there hasn't been a file uploaded:
def default_url
ActionController::Base.helpers.asset_path('default_avatar.png')
end
# Process files as they are uploaded:
# process :scale => [200, 300]
#
# def scale(width, height)
# # do something
# end
process :resize_to_fit => [400, 400]
process :auto_orient
# Create different versions of your uploaded files:
version :thumb do
process :auto_orient
process :resize_to_fit => [200, 200]
end
# Add a white list of extensions which are allowed to be uploaded.
# For images you might use something like this:
# def extension_white_list
# %w(jpg jpeg gif png)
# end
# Override the filename of the uploaded files:
# Avoid using model.id or version_name here, see uploader/store.rb for details.
# def filename
# "something.jpg" if original_filename
# end
end
A product can have multiple images. But each image should be uploaded one at a time.
Here is the schema for the product
create_table "products", force: :cascade do |t|
t.json "images"
end
Here is the carrierwave mounting
class Product < ActiveRecord::Base
mount_uploader :images, ProductUploader
end
Here is the carrierwave generator
class ProductUploader < CarrierWave::Uploader::Base
# Include RMagick or MiniMagick support:
# include CarrierWave::RMagick
# include CarrierWave::MiniMagick
# Choose what kind of storage to use for this uploader:
storage :file
# storage :fog
# Override the directory where uploaded files will be stored.
# This is a sensible default for uploaders that are meant to be mounted:
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
# Provide a default URL as a default if there hasn't been a file uploaded:
# def default_url
# # For Rails 3.1+ asset pipeline compatibility:
# # ActionController::Base.helpers.asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
#
# "/images/fallback/" + [version_name, "default.png"].compact.join('_')
# end
# Process files as they are uploaded:
# process scale: [200, 300]
#
# def scale(width, height)
# # do something
# end
# Create different versions of your uploaded files:
# version :thumb do
# process resize_to_fit: [50, 50]
# end
# Add a white list of extensions which are allowed to be uploaded.
# For images you might use something like this:
# def extension_whitelist
# %w(jpg jpeg gif png)
# end
# Override the filename of the uploaded files:
# Avoid using model.id or version_name here, see uploader/store.rb for details.
# def filename
# "something.jpg" if original_filename
# end
end
Here is the view
<%= simple_form_for #product, method: :post, url: save_image_path do |f| %>
<%= f.file_field :avatar_1 %>
<%= f.submit :submit %>
<% end %>
Here is the controller
class UploadController < ApplicationController
def show
#product = Product.find(1)
end
def create
byebug
#product = Product.find(1)
#product.images = params[:product][:avatar_1]
#product.save
end
end
But the nil is getting updated in the images of product, instead of image. Can someone please help me with this.
I have setup carrierwave backgrounder locally along with sidekiq and sidekiq web. I can see jobs being added to the sidekiq Enqueued but they are never running. What would prevent them from executing?
Setup:
Rails 3.2.11
Unicorn 4.6.1
Sidekiq 2.7.5
carrierwave 0.8.0
carrierwave_backgrounder 0.2.0
Config for backgrounder.
CarrierWave::Backgrounder.configure do |c|
c.backend :sidekiq, queue: :carrierwave
end
Model
class EntryImage < ActiveRecord::Base
attr_accessible :alt, :image_path
belongs_to :imageable, :polymorphic => true
validates :image_path, presence: true
mount_uploader :image_path, ImageUploader
process_in_background :image_path
end
Uploader
# encoding: utf-8
class ImageUploader < CarrierWave::Uploader::Base
include ::CarrierWave::Backgrounder::Delay
# Include RMagick or MiniMagick support:
# include CarrierWave::RMagick
include CarrierWave::MiniMagick
# Include the Sprockets helpers for Rails 3.1+ asset pipeline compatibility:
# include Sprockets::Helpers::RailsHelper
# include Sprockets::Helpers::IsolatedHelper
# Choose what kind of storage to use for this uploader:
if Rails.env.test?
storage :file
else
storage :fog
end
# Override the directory where uploaded files will be stored.
# This is a sensible default for uploaders that are meant to be mounted:
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
# Provide a default URL as a default if there hasn't been a file uploaded:
# def default_url
# # For Rails 3.1+ asset pipeline compatibility:
# # asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
#
# "/images/fallback/" + [version_name, "default.png"].compact.join('_')
# end
# Process files as they are uploaded:
# process :scale => [200, 300]
#
# def scale(width, height)
# # do something
# end
# Create different versions of your uploaded files:
# version :thumb do
# process :scale => [50, 50]
# end
process :resize_and_pad => [1280, 720, "#111111"]
version :thumb do
process :resize_and_pad => [384,216, "#111111"]
end
version :thumblarge do
process :resize_and_pad => [640,360, "#111111"]
end
# Add a white list of extensions which are allowed to be uploaded.
# For images you might use something like this:
def extension_white_list
%w(jpg jpeg gif png)
end
# Override the filename of the uploaded files:
# Avoid using model.id or version_name here, see uploader/store.rb for details.
# def filename
# "something.jpg" if original_filename
# end
end
Checking Registered workers comes back empty
1.9.3p194 :006 > Sidekiq::Client.registered_workers
=> []
config/sidekiq.yml
:concurrency: 1
config/initializer/sidekiq.rb
require 'sidekiq'
Sidekiq.configure_client do |config|
config.redis = { :size => 1 }
end
Sidekiq.configure_server do |config|
# The config.redis is calculated by the
# concurrency value so you do not need to
# specify this. For this demo I do
# show it to understand the numbers
config.redis = { :size => 3 }
end
I have started sidekiq from the commandline in a few ways also
bundle exec sidekiq -q high,5 default
bundle exec sidekiq
Thank you for the help :)
Ok I was starting sidekiq incorrectly. -q needed to be set to the queue name.
I'm having issues setting a default image in my carrierwave uploader. It seems to be appending a weird class to the front of the URL but not rendering the image. See my code below.
Helper
# encoding: utf-8
class UserpicUploader < CarrierWave::Uploader::Base
CarrierWave::SanitizedFile.sanitize_regexp = /[^[:word:]\.\-\+]/
# Include RMagick or MiniMagick support:
include CarrierWave::RMagick
# include CarrierWave::MiniMagick
# Include the Sprokets helpers for Rails 3.1+ asset pipeline compatibility:
# include Sprockets::Helpers::RailsHelper
# include Sprockets::Helpers::IsolatedHelper
# Choose what kind of storage to use for this uploader:
storage :file
# storage :fog
# Override the directory where uploaded files will be stored.
# This is a sensible default for uploaders that are meant to be mounted:
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
# Process files as they are uploaded:
version :normal do
process :resize_to_fill => [162, 163]
end
# Provide a default URL as a default if there hasn't been a file uploaded:
def default_url
# For Rails 3.1+ asset pipeline compatibility:
# asset_path("fallback/" + [normal, "profile_default_pic.png"].compact.join('_'))
"/images/fallback/" + [normal, "profile_default_pic.png"].compact.join('_')
end
#
# def scale(width, height)
# # do something
# end
# Create different versions of your uploaded files:
# version :thumb do
# process :scale => [50, 50]
# end
# Add a white list of extensions which are allowed to be uploaded.
# For images you might use something like this:
def extension_white_list
%w(jpg jpeg gif png)
end
# Override the filename of the uploaded files:
# Avoid using model.id or version_name here, see uploader/store.rb for details.
def filename
if original_filename
#name ||= Digest::MD5.hexdigest(File.dirname(current_path))
"#{#name}.#{file.extension}"
end
end
end
EDIT...
Here is the edited code that worked. I had to put the image in public/fallback instead of Assets/images/fallback.
# encoding: utf-8
class UserpicUploader < CarrierWave::Uploader::Base
CarrierWave::SanitizedFile.sanitize_regexp = /[^[:word:]\.\-\+]/
# Include RMagick or MiniMagick support:
include CarrierWave::RMagick
# include CarrierWave::MiniMagick
# Include the Sprokets helpers for Rails 3.1+ asset pipeline compatibility:
include Sprockets::Helpers::RailsHelper
include Sprockets::Helpers::IsolatedHelper
# Choose what kind of storage to use for this uploader:
storage :file
# storage :fog
# Override the directory where uploaded files will be stored.
# This is a sensible default for uploaders that are meant to be mounted:
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
# Process files as they are uploaded:
version :normal do
process :resize_to_fill => [162, 163]
end
# Provide a default URL as a default if there hasn't been a file uploaded:
def default_url
# For Rails 3.1+ asset pipeline compatibility:
asset_path("fallback/" + [normal, "profile_default_pic.png"].compact.join('_'))
# "/fallback/" + [normal, "profile_default_pic.png"].compact.join('_')
end
#
# def scale(width, height)
# # do something
# end
# Create different versions of your uploaded files:
# version :thumb do
# process :scale => [50, 50]
# end
# Add a white list of extensions which are allowed to be uploaded.
# For images you might use something like this:
def extension_white_list
%w(jpg jpeg gif png)
end
# Override the filename of the uploaded files:
# Avoid using model.id or version_name here, see uploader/store.rb for details.
def filename
if original_filename
#name ||= Digest::MD5.hexdigest(File.dirname(current_path))
"#{#name}.#{file.extension}"
end
end
end
Ok I got it working this is what I was missing...
The default folder had to be in the public/ folder not in assets/images
I had to add the following lines to the uploader class:
include Sprockets::Helpers::RailsHelper
include Sprockets::Helpers::IsolatedHelper
I had to change the default_url to the following:
asset_path("fallback/" + [normal, "profile_default_pic.png"].compact.join('_'))
In Rails 4.1.* you can just specify the filename in the default_url method
def default_url
"default.png"
end
In this case the default.png should be in /app/assets/images folder
edit the uploader class :
def default_url
"/images/fallback/" + [version_name,"default.png"].compact.join('_')
end
and then copy the default picture in /images/fallback/default.png