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Contents
module ROCrate
##
# A class to represent a "physical" file or directory within an RO-Crate.
# It handles the actual reading/writing of bytes.
class Entry
attr_reader :source
##
# Create a new Entry.
#
# @param source [#read] An IO-like source that can be read.
def initialize(source)
@source = source
end
##
# Write the source to the destination via a buffer.
#
# @param dest [#write] An IO-like destination to write to.
def write(dest)
input = source
input = input.open('rb') if input.is_a?(Pathname)
while (buff = input.read(4096))
dest.write(buff)
end
end
##
# Read from the source.
#
def read
source.read
end
##
# Does this Entry point to a directory on the disk?
def directory?
::File.directory?(source) rescue false
end
##
# Does this Entry point to a remote resource?
def remote?
false
end
def path
if source.is_a?(Pathname)
source.to_s
elsif source.respond_to?(:path)
source.path
else
nil
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems