Module: CommandWrap::OpenOffice

Defined in:
lib/command_wrap/open_office.rb,
lib/command_wrap/open_office/server.rb

Defined Under Namespace

Modules: Server

Class Method Summary collapse

Class Method Details

.convert(*args) ⇒ Object

Converts the given source to target

Possible parameters: source (path to source file) + target (path to target file) content (content of source file) + source extension (extension of source file) + target extension (extension of target file)



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# File 'lib/command_wrap/open_office.rb', line 12

def self.convert (*args)
    if args.length == 2
        source = args[0]
        target = args[1]
    elsif args.length == 3
        source = CommandWrap.temp(args[1])
        target = CommandWrap.temp(args[2])
        # Save Content
        File.open(source, 'w') do |file|
            file.write args[0]
        end
    else
        raise ArgumentError.new('wrong number of arguments')
    end
    command = File.dirname(__FILE__) + "/../../bin/DocumentConverter.py"
    result = `#{CommandWrap::Config::OpenOffice.python} #{command}  #{source} #{target} #{CommandWrap::Config::OpenOffice.port}`
    raise result unless result.strip == ''

    if args.length == 3
        result = IO.read(target)
        File.delete(source) if File.writable?(source)
        File.delete(target) if File.writable?(target)
        result
    end
end