module CarrierWave::Qiniu::Style::ClassMethods
Public Instance Methods
get_qiniu_styles()
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# File lib/carrierwave/qiniu/style.rb, line 42 def get_qiniu_styles @_qiniu_styles end
use_qiniu_styles(versions = nil)
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Examples:¶ ↑
CarrierWave.configure do |config| config.qiniu_styles = [:thumbnail, :large] # or config.qiniu_styles = {:thumbnail => 'imageView/0/w/200', :large => 'imageView/0/w/800'} end # Eanble qiniu styles otherwise default version processing # And use default styles use_qiniu_styles # Override default styles and use your own styles use_qniu_styles :thumbnail => 'imageView/0/w/400', :xlarge => 'imageView/0/w/1600'
# File lib/carrierwave/qiniu/style.rb, line 24 def use_qiniu_styles(versions = nil) # Override #url method when set styles, otherwise still default strategy. unless include? ::CarrierWave::Qiniu::Url send(:include, ::CarrierWave::Qiniu::Url) end @_qiniu_styles = {} if self.qiniu_styles # Set default styles @_qiniu_styles = parse_qiniu_styles(self.qiniu_styles) elsif versions # Set custom styles self.qiniu_styles = versions @_qiniu_styles = parse_qiniu_styles(versions) end end
Private Instance Methods
parse_qiniu_styles(styles)
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# File lib/carrierwave/qiniu/style.rb, line 47 def parse_qiniu_styles(styles) if styles.is_a? Array styles.map { |version| [version.to_sym, nil] }.to_h elsif styles.is_a? Hash styles.symbolize_keys end end