Sha256: b1bf0ded1202332803fe86287ff161244948a0a95842c502bbfde25cde287aef
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Versions: 46
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Stored size: 1.25 KB
Contents
require 'pathname'
class Cache_Helper
def cache_exists?
File.directory?(dir + '/.onceover')
end
def self.digest(path, opts = {
exceptions: ['.','..','.onceover']
})
if File.directory?(path)
# Get the list of files
children = Cache_Helper.get_children(path, opts[:exceptions])
else
children = [File.expand_path(path)]
end
# Calculate hashes
hashes = children.map do |child_path|
if File.directory? child_path
:directory
else
Digest::MD5.file(child_path)
end
end
root = Pathname.new(File.expand_path(path))
# Move pathnames back to relative
children.map! do |child_path|
Pathname.new(child_path).relative_path_from root
end
Hash[children.zip(hashes)]
end
def self.get_children(dir, exclusions)
root_files = []
files = []
Dir.chdir(dir) do
# Get all root files
root_files = Dir.glob('*',File::FNM_DOTMATCH)
root_files = root_files - exclusions
root_files.each do |file|
files << file
files << Dir.glob("#{file}/**/*",File::FNM_DOTMATCH)
end
files.flatten!
# Calculate absolue paths
files.map! do |file|
File.expand_path(file)
end
end
files
end
end
Version data entries
46 entries across 46 versions & 1 rubygems