Module: Gluttonberg::Library

Defined in:
lib/gluttonberg/library.rb,
lib/gluttonberg/library/config.rb,
lib/gluttonberg/library/storage.rb,
lib/gluttonberg/library/processor.rb,
lib/gluttonberg/library/storage/s3.rb,
lib/gluttonberg/library/quick_magick.rb,
lib/gluttonberg/library/processor/audio.rb,
lib/gluttonberg/library/processor/image.rb,
lib/gluttonberg/library/attachment_mixin.rb,
lib/gluttonberg/library/config/image_sizes.rb,
lib/gluttonberg/library/quick_magick/image.rb,
lib/gluttonberg/library/storage/filesystem.rb,
lib/gluttonberg/library/default_asset_types.rb,
lib/gluttonberg/library/quick_magick/image/draw.rb,
lib/gluttonberg/library/quick_magick/image_list.rb,
lib/gluttonberg/library/quick_magick/image/serialization.rb,
lib/gluttonberg/library/quick_magick/image/operators_and_settings.rb

Overview

The library module encapsulates the few bits of functionality that lives outside of the library models and controllers. It contains some configuration details and is responsible for bootstrapping the various bits of meta-data used when categorising uploaded assets.

Defined Under Namespace

Modules: AttachmentMixin, Config, DefaultAssetTypes, Processor, QuickMagick, Storage Classes: String

Constant Summary collapse

UNCATEGORISED_CATEGORY = 
'uncategorised'
@@assets_root = 
nil
@@test_assets_root = 
nil
@@tmp_assets_root = 
nil

Class Method Summary collapse

Class Method Details

.bootstrap ⇒ Object 



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# File 'lib/gluttonberg/library.rb', line 22

def self.bootstrap
  build_default_asset_types
end

.build_default_asset_types ⇒ Object

Adds a the inbuilt asset types to the database.



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# File 'lib/gluttonberg/library.rb', line 64

def self.build_default_asset_types
  # ensure that all the categories exist
  AssetCategory.build_defaults
  DefaultAssetTypes.build
end

.flush_asset_types ⇒ Object

Removes and re-adds all asset types.



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# File 'lib/gluttonberg/library.rb', line 58

def self.flush_asset_types
  AssetType.all.each{|asset_type| asset_type.destroy}
  AssetMimeType.all.each{|asset_mime_type| asset_mime_type.destroy}
end

.rebuild ⇒ Object

This method is mainly for administrative purposes. It will rebuild the table of asset types, then recategorise each asset.



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# File 'lib/gluttonberg/library.rb', line 51

def self.rebuild
  flush_asset_types
  build_default_asset_types
  Asset.refresh_all_asset_types
end

.root ⇒ Object

Returns the path to the directory where assets are stored.



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# File 'lib/gluttonberg/library.rb', line 33

def self.root
  if ::Rails.env == "test"
    @@test_assets_root
  else
    @@assets_root
  end
end

.set_asset_root(asset_root, tmp_asset_root, test_asset_root) ⇒ Object 



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# File 'lib/gluttonberg/library.rb', line 26

def self.set_asset_root(asset_root , tmp_asset_root , test_asset_root)
  @@assets_root = asset_root
  @@tmp_assets_root = tmp_asset_root
  @@test_assets_root = test_asset_root
end

.tmp_root ⇒ Object 



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# File 'lib/gluttonberg/library.rb', line 41

def self.tmp_root
  if ::Rails.env == "test"
    @@test_assets_root
  else
    @@tmp_assets_root
  end
end