class CreateGoogleSafeBrowsingTables

# File lib/generators/templates/create_google_safe_browsing_tables.rb, line 32
def self.down
  drop_table :gsb_add_shavars
  drop_table :gsb_sub_shavars
  drop_table :gsb_full_hashes
end

# File lib/generators/templates/create_google_safe_browsing_tables.rb, line 2
def self.up

  create_table :gsb_full_hashes do |t|
    t.string  :full_hash
    t.integer :add_chunk_number
    t.string  :list
  end
  add_index :gsb_full_hashes, :full_hash, length: 190

  create_table :gsb_add_shavars do |t|
    t.string :prefix
    t.string :host_key
    t.integer :chunk_number, :null => false
    t.string :list, :null => false
  end
  add_index :gsb_add_shavars, :host_key
  add_index :gsb_add_shavars, :prefix

  create_table :gsb_sub_shavars do |t|
    t.string :prefix
    t.string :host_key
    t.integer :add_chunk_number
    t.integer :chunk_number, :null => false
    t.string :list, :null => false
  end
  add_index :gsb_sub_shavars, :host_key
  add_index :gsb_sub_shavars, :prefix

end