Method: RightAws::S3Interface#delete_folder

Defined in:
lib/s3/right_s3_interface.rb

#delete_folder(bucket, folder_key, separator = '/') ⇒ Object

Deletes all keys where the ‘folder_key’ may be assumed as ‘folder’ name. Returns an array of string keys that have been deleted.

s3.list_bucket('my_awesome_bucket').map{|key_data| key_data[:key]} #=> ['test','test/2/34','test/3','test1','test1/logs']
s3.delete_folder('my_awesome_bucket','test')                       #=> ['test','test/2/34','test/3']



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# File 'lib/s3/right_s3_interface.rb', line 555

def delete_folder(bucket, folder_key, separator='/')
  folder_key.chomp!(separator)
  allkeys = []
  incrementally_list_bucket(bucket, { 'prefix' => folder_key }) do |results|
    keys = results[:contents].map{ |s3_key| s3_key[:key][/^#{folder_key}($|#{separator}.*)/] ? s3_key[:key] : nil}.compact
    keys.each{ |key| delete(bucket, key) }
    allkeys << keys
  end
  allkeys
rescue
  on_exception
end