Sha256: 0ee8975ec026fa4e16f6fbd41c5c514468e23b0c9e1d092c389760eac4b22006
Contents?: true
Size: 965 Bytes
Versions: 27
Compression:
Stored size: 965 Bytes
Contents
module Fulmar
module Service
# Provides internal helper methods
class HelperService
class << self
##
# Reverse file lookup in path
# @param path [String]
# @param filename [String]
def reverse_file_lookup(path, filename)
paths = get_parent_directory_paths(path)
paths.each do |directory|
file_path = directory + '/' + filename
return file_path if File.exist? file_path
end
false
end
private
##
# Get paths of each parent directory
# @param path [String]
# @param paths [Array]
# @return [Array] A list of paths
def get_parent_directory_paths(path, paths = [])
paths << path
parent_dir_path = File.expand_path('..', path)
parent_dir_path == '/' ? paths : get_parent_directory_paths(parent_dir_path, paths)
end
end
end
end
end
Version data entries
27 entries across 27 versions & 1 rubygems