Sha256: 6216ac4edd00a6117677fbe2f83b921a9371b3b184342aec174e8363edbf3f66
Contents?: true
Size: 1.96 KB
Versions: 7
Compression:
Stored size: 1.96 KB
Contents
require 'fileutils'
require 'libis/tools/extend/string'
require 'libis/tools/logger'
require 'libis/tools/command'
require 'libis/format/config'
module Libis
module Format
module Tool
class OfficeToPdf
include ::Libis::Tools::Logger
def self.installed?
result = Libis::Tools::Command.run(Libis::Format::Config[:soffice_cmd], "--version")
result[:status] == 0
end
def self.run(source, target, options = {})
self.new.run source, target, options
end
def run(source, target, options = {})
workdir = '/...'
workdir = Dir.tmpdir unless Dir.exist? workdir
workdir = File.join(workdir, rand(1000000).to_s)
FileUtils.mkpath(workdir)
src_file = File.join(workdir, File.basename(source))
FileUtils.symlink source, src_file
tgt_file = File.join(workdir, File.basename(source, '.*') + '.pdf')
export_filter = options[:export_filter] || 'pdf'
timeout = Libis::Format::Config[:timeouts][:office_to_pdf]
result = Libis::Tools::Command.run(
Libis::Format::Config[:soffice_cmd], '--headless',
"-env:UserInstallation=file://#{workdir}",
'--convert-to', export_filter,
'--outdir', workdir, src_file,
timeout: timeout,
kill_after: timeout * 2
)
raise RuntimeError, "#{self.class} took too long (> #{timeout} seconds) to complete" if result[:timeout]
warn "OfficeToPdf conversion messages: \n\t#{result[:err].join("\n\t")}" unless result[:err].empty?
raise RuntimeError, "#{self.class} failed to generate target file #{tgt_file}" unless File.exist?(tgt_file)
FileUtils.copy tgt_file, target, preserve: true
{
command: result,
files: [ target ]
}
ensure
FileUtils.rmtree workdir rescue nil
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems