Sha256: ce61e4f7c1cf32738849204f2becf6694ae96197408c3cace0b33e7ef0528571
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Size: 852 Bytes
Versions: 69
Compression:
Stored size: 852 Bytes
Contents
# frozen_string_literal: true
require 'avm/fs_cache'
require 'eac_ruby_utils/core_ext'
module Avm
class CachedDownload
attr_reader :url, :fs_cache
def initialize(url, parent_fs_cache = nil)
@url = url
@fs_cache = (parent_fs_cache || ::Avm.fs_cache).child(url.parameterize)
end
def assert
download unless fs_cache.cached?
end
def download
::EacRubyUtils::Fs::Temp.on_file do |temp|
download_to(temp)
fs_cache.content_path.to_pathname.dirname.mkpath
::FileUtils.mv(temp.to_path, fs_cache.content_path)
end
end
def path
@path ||= fs_cache.content_path.to_pathname
end
private
def download_to(local_file)
::URI.parse(url).open do |remote|
local_file.open('wb') { |handle| handle.write(remote.read) }
end
end
end
end
Version data entries
69 entries across 69 versions & 1 rubygems