Class: Paperclip::Options

Inherits:
Object
  • Object
show all
Defined in:
lib/paperclip/options.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attachment, hash) ⇒ Options

Returns a new instance of Options.



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# File 'lib/paperclip/options.rb', line 13

def initialize(attachment, hash)
  @attachment            = attachment

  @url                   = hash[:url]
  @url                   = @url.call(@attachment) if @url.is_a?(Proc)
  @path                  = hash[:path]
  @path                  = @path.call(@attachment) if @path.is_a?(Proc)
  @styles                = hash[:styles]
  @only_process          = hash[:only_process]
  @normalized_styles     = nil
  @default_url           = hash[:default_url]
  @default_style         = hash[:default_style]
  @storage               = hash[:storage]
  @use_timestamp         = hash[:use_timestamp]
  @whiny                 = hash[:whiny_thumbnails] || hash[:whiny]
  @use_default_time_zone = hash[:use_default_time_zone]
  @hash_digest           = hash[:hash_digest]
  @hash_data             = hash[:hash_data]
  @hash_secret           = hash[:hash_secret]
  @convert_options       = hash[:convert_options]
  @source_file_options   = hash[:source_file_options]
  @processors            = hash[:processors]
  @preserve_files        = hash[:preserve_files]
  @http_proxy            = hash[:http_proxy]

  #s3 options
  @s3_credentials        = hash[:s3_credentials]
  @s3_host_name          = hash[:s3_host_name]
  @bucket                = hash[:bucket]
  @s3_options            = hash[:s3_options]
  @s3_permissions        = hash[:s3_permissions]
  @s3_protocol           = hash[:s3_protocol]
  @s3_headers            = hash[:s3_headers]
  @s3_host_alias         = hash[:s3_host_alias]

  #fog options
  @fog_directory         = hash[:fog_directory]
  @fog_credentials       = hash[:fog_credentials]
  @fog_host              = hash[:fog_host]
  @fog_public            = hash[:fog_public]
  @fog_file              = hash[:fog_file]
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &blk) ⇒ Object 



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# File 'lib/paperclip/options.rb', line 56

def method_missing(method, *args, &blk)
  if method.to_s[-1,1] == "="
    instance_variable_set("@#{method[0..-2]}", args[0])
  else
    instance_variable_get("@#{method}")
  end
end

Instance Attribute Details

#bucket ⇒ Object

Returns the value of attribute bucket.



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# File 'lib/paperclip/options.rb', line 8

def bucket
  @bucket
end

#convert_options ⇒ Object

Returns the value of attribute convert_options.



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# File 'lib/paperclip/options.rb', line 4

def convert_options
  @convert_options
end

#default_style ⇒ Object

Returns the value of attribute default_style.



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# File 'lib/paperclip/options.rb', line 4

def default_style
  @default_style
end

#default_url ⇒ Object

Returns the value of attribute default_url.



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# File 'lib/paperclip/options.rb', line 4

def default_url
  @default_url
end

#fog_credentials ⇒ Object

Returns the value of attribute fog_credentials.



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# File 'lib/paperclip/options.rb', line 11

def fog_credentials
  @fog_credentials
end

#fog_directory ⇒ Object

Returns the value of attribute fog_directory.



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# File 'lib/paperclip/options.rb', line 11

def fog_directory
  @fog_directory
end

#fog_file ⇒ Object

Returns the value of attribute fog_file.



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# File 'lib/paperclip/options.rb', line 11

def fog_file
  @fog_file
end

#fog_host ⇒ Object

Returns the value of attribute fog_host.



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# File 'lib/paperclip/options.rb', line 11

def fog_host
  @fog_host
end

#fog_public ⇒ Object

Returns the value of attribute fog_public.



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# File 'lib/paperclip/options.rb', line 11

def fog_public
  @fog_public
end

#hash_digest ⇒ Object

Returns the value of attribute hash_digest.



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# File 'lib/paperclip/options.rb', line 4

def hash_digest
  @hash_digest
end

#hash_secret ⇒ Object

Returns the value of attribute hash_secret.



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# File 'lib/paperclip/options.rb', line 4

def hash_secret
  @hash_secret
end

#http_proxy ⇒ Object

Returns the value of attribute http_proxy.



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# File 'lib/paperclip/options.rb', line 4

def http_proxy
  @http_proxy
end

#normalized_styles ⇒ Object

Returns the value of attribute normalized_styles.



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# File 'lib/paperclip/options.rb', line 4

def normalized_styles
  @normalized_styles
end

#only_process ⇒ Object

Returns the value of attribute only_process.



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# File 'lib/paperclip/options.rb', line 4

def only_process
  @only_process
end

#path ⇒ Object

Returns the value of attribute path.



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# File 'lib/paperclip/options.rb', line 4

def path
  @path
end

#preserve_files ⇒ Object

Returns the value of attribute preserve_files.



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# File 'lib/paperclip/options.rb', line 4

def preserve_files
  @preserve_files
end

#s3_credentials ⇒ Object

Returns the value of attribute s3_credentials.



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# File 'lib/paperclip/options.rb', line 8

def s3_credentials
  @s3_credentials
end

#s3_headers ⇒ Object

Returns the value of attribute s3_headers.



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# File 'lib/paperclip/options.rb', line 8

def s3_headers
  @s3_headers
end

#s3_host_alias ⇒ Object

Returns the value of attribute s3_host_alias.



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# File 'lib/paperclip/options.rb', line 8

def s3_host_alias
  @s3_host_alias
end

#s3_host_name ⇒ Object

Returns the value of attribute s3_host_name.



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# File 'lib/paperclip/options.rb', line 8

def s3_host_name
  @s3_host_name
end

#s3_options ⇒ Object

Returns the value of attribute s3_options.



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# File 'lib/paperclip/options.rb', line 8

def s3_options
  @s3_options
end

#s3_permissions ⇒ Object

Returns the value of attribute s3_permissions.



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# File 'lib/paperclip/options.rb', line 8

def s3_permissions
  @s3_permissions
end

#s3_protocol ⇒ Object

Returns the value of attribute s3_protocol.



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# File 'lib/paperclip/options.rb', line 8

def s3_protocol
  @s3_protocol
end

#source_file_options ⇒ Object

Returns the value of attribute source_file_options.



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# File 'lib/paperclip/options.rb', line 4

def source_file_options
  @source_file_options
end

#storage ⇒ Object

Returns the value of attribute storage.



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# File 'lib/paperclip/options.rb', line 4

def storage
  @storage
end

#url ⇒ Object

Returns the value of attribute url.



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# File 'lib/paperclip/options.rb', line 4

def url
  @url
end

#use_default_time_zone ⇒ Object

Returns the value of attribute use_default_time_zone.



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# File 'lib/paperclip/options.rb', line 4

def use_default_time_zone
  @use_default_time_zone
end

#use_timestamp ⇒ Object

Returns the value of attribute use_timestamp.



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# File 'lib/paperclip/options.rb', line 4

def use_timestamp
  @use_timestamp
end

#whiny ⇒ Object

Returns the value of attribute whiny.



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# File 'lib/paperclip/options.rb', line 4

def whiny
  @whiny
end

Instance Method Details

#processors ⇒ Object 



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# File 'lib/paperclip/options.rb', line 64

def processors
  @processors.respond_to?(:call) ? @processors.call(@attachment.instance) : @processors
end

#styles ⇒ Object 



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# File 'lib/paperclip/options.rb', line 68

def styles
  if @styles.respond_to?(:call) || !@normalized_styles
    @normalized_styles = ActiveSupport::OrderedHash.new
    (@styles.respond_to?(:call) ? @styles.call(@attachment) : @styles).each do |name, args|
      normalized_styles[name] = Paperclip::Style.new(name, args.dup, @attachment)
    end
  end
  @normalized_styles
end