72 lines
1.5 KiB
Ruby
72 lines
1.5 KiB
Ruby
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# encoding: utf-8
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module CarrierWave
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module Uploader
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module Versions
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def store_dir
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"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
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end
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end
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end
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end
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class AskImageUploader < CarrierWave::Uploader::Base
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# Include RMagick or ImageScience support:
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# include CarrierWave::RMagick
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# include CarrierWave::ImageScience
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include CarrierWave::MiniMagick
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# Choose what kind of storage to use for this uploader:
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# storage :file
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# storage :s3
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# Override the directory where uploaded files will be stored.
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# This is a sensible default for uploaders that are meant to be mounted:
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def store_dir
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"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
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end
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def get_org_url
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if have_crop?
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model.file.resized.url
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else
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model.file.url
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end
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end
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def fix_exif_rotation
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manipulate! do |img|
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img.tap(&:auto_orient)
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end
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end
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process :optimize
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version :thumb do
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process :pad_process => [200,200]
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end
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version :theater do
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process :limit_process => [1920, 1080]
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end
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version :mobile do
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process :limit_process => [1152, 768]
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end
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def optimize (*arg)
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manipulate! do |img|
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return img unless img.mime_type.match /image\/jpeg/
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img.strip
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img.combine_options do |c|
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c.quality "90"
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c.depth "24"
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c.interlace "plane"
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end
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img
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end
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end
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def limit_process(w,h)
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resize_to_limit(w,h)
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end
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def pad_process (w,h)
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resize_and_pad(w, h, :transparent, 'Center')
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end
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end
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