Sha256: 2a63cfa85bbb9de8225692dc301cfb064ae30c0632ba1f0d13fcaa7bfb72dec5
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Size: 1.57 KB
Versions: 9
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Stored size: 1.57 KB
Contents
# encoding: utf-8 class PhotoUploader < 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('_') 'default_photo.png' #rails will look at 'app/assets/images/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 :large_photo do # returns a 150x150 image process :resize_to_fill => [150, 150] end version :medium_photo do # returns a 50x50 image process :resize_to_fill => [50, 50] end version :small_photo do # returns a 35x35 image process :resize_to_fill => [35, 35] 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 end
Version data entries
9 entries across 9 versions & 1 rubygems