class CLI

# File lib/crossplane/cli.rb, line 61
def build(filename)
        dirname = Dir.pwd unless dirname
        
        # read the json payload from the specified file
        payload = JSON.parse(File.read(filename))
        builder = CrossPlane::Builder.new(
                payload: payload['config'][0]['parsed']
        )     
        
        if not options['force'] and not options['stdout']
                existing = []
                payload['config'].each do |config|
                        path = config['file']
                        p = Pathname.new(path)
                        path = p.absolute? ? path: File.join(dirname, path)
                        if File.exist?(path)
                                existing.push(path)
                        end
                end


                # ask the user if it's okay to overwrite existing files
                if existing.length > 0
                        puts(format('building %s would overwrite these files:', filename))
                        puts existing.join("\n")
                        # if not _prompt_yes():
                        #   print('not overwritten')
                        #   return
                end
        end

        # if stdout is set then just print each file after another like nginx -T
        #if options['stdout']
                payload['config'].each do |config|
                        path = config['file']
                        p = Pathname.new(path)
                        path = p.absolute? ? path: File.join(dirname, path)
                        parsed = config['parsed']
                        output = builder.build(
                                parsed,
                                indent: options['indent'] || 4, # fix default option in config.rb
                                tabs: options['tabs'],
                                header: options['header']
                        )
                        output = output.rstrip + "\n"
                        puts output
                end
                #puts output
        #end
end

# File lib/crossplane/cli.rb, line 114
def lex(filename)
        payload = CrossPlane::Lexer.new(
                filename: filename,
        ).lex()
        lex = (not options['line_numbers'].nil? and options['line_numbers'] == true) ? payload : payload.map{|e| e[0]}

        if options['out']
                File.open(options['out'], 'w') do |f|
                        f.write(JSON.pretty_generate(lex))
                end
        else
                puts options['pretty'] ? JSON.pretty_generate(lex) : lex.to_json
        end
end

# File lib/crossplane/cli.rb, line 130
def minify(filename)
        puts 'minifiy'
        exit
end

# File lib/crossplane/cli.rb, line 38
def parse(filename)
        payload = CrossPlane::Parser.new(
                filename: filename,
                combine: options['combine'] || false,
                strict: options['strict'] || false,
                catch_errors: options['no_catch'] ? false : true,
                comments: options['include_comments'] || false,
                ignore: options['ignore'] ? options['ignore'].split(/\s*,\s*/) : [],
                single: options['single'] || false,
        ).parse()
        
        if options['out']
                File.open(options['out'], 'w') do |f|
                        f.write(JSON.pretty_generate(payload))
                end
        else
                puts options['pretty'] ? JSON.pretty_generate(payload) : payload.to_json
        end
        exit 0
end