我正在使用亞馬遜的S3進行配置了carrierwave和fog的圖像存儲。這些圖像似乎可以正確存儲,但是當我有一幅「肖像」圖像(寬度小於高度)時,圖像顯示不正確,而是旋轉圖像。Rails image_tag旋轉圖像
任何指針正確的方向將不勝感激!
上傳/ image_uploader.rb
class ImageUploader < CarrierWave::Uploader::Base
include CarrierWave::RMagick
include Sprockets::Helpers::RailsHelper
include Sprockets::Helpers::IsolatedHelper
storage :fog
include CarrierWave::MimeTypes
process :set_content_type
process :resize_to_limit => [420, 0]
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
def extension_white_list
%w(jpg jpeg png)
end
end
show.html.haml
= image_tag(@idea.image_attachments.first.image.url).to_s
image_attachment.rb
class ImageAttachment < ActiveRecord::Base
require 'carrierwave/orm/activerecord'
attr_accessible :image, :description
belongs_to :image_attachable, polymorphic: true
mount_uploader :image, ImageUploader
end
這似乎是來自iPhone的圖像的問題,並且具有與它們相關聯的exif(方向)數據。 – pjabbour
我有這個確切的問題,你找到一個解決方案? – pingu