dropbox_import.rb

dropbox_import.rb

require 'dropbox_sdk'
require 'fileutils'
require 'sinatra'
require 'sinatra/reloader'



$client = DropboxClient.new("YOUR KEY HERE")
$path = "/"
$root_path = "/Users/skcripthq/Projects/DropBox"

def donwload_file(file)

  # puts "Downloading " + file
  contents, metadata = $client.get_file_and_metadata(file)
  file_path = metadata['path']
  filename =  "/"  + file.split("/")[-1]
  file_path = file_path.sub(filename, '')
  puts file_path
  if  !File.directory?($root_path + file_path)
    FileUtils::mkdir_p $root_path + file_path
  end
   open($root_path + metadata['path'], 'w') {|f| f.puts contents }
  return true
end

def traverse(folder)
  folder_array = Array.new
  file_array = Array.new
  folder_metadata = $client.metadata(folder)
  folder_metadata["contents"].each do |file|
      if file["is_dir"]
        folder_name = file['path'].to_s
        folder_array.push(file['path'].to_s)
      else
        file_name = file['path'].to_s 
        file_array.push(file['path'].to_s)
      end
    end
    return folder_array, file_array
end

get '/hi' do

  path = params[:folder] || "/"
      result = path
    result += "<h3>Folders</h3>"
     folder1_array = Array.new
    file1_array = Array.new
    folder1_array, file1_array = traverse(path)
    folder1_array.each do |folder|
     result +="<a href='/hi?folder=" + folder +"'>"+folder.split('/')[-1]+"</a>" 

     result += "<br>"
  end

  result += "<h3>Files</h3>"
  file1_array.each do |file|
   result +="<a href='/download?filename=" + file +"'>"+file.split('/')[-1]+"</a>" 
   result += "<br>"
  end
  result
end

 get "/download" do
    if donwload_file(params[:filename])
      "Success Fully Downloaded"
    end
 end