SizeOfFolder_AndSearchFile

local fs = require("filesystem")
local sh = require("shell")
local serialization = require("serialization")
local args= sh.parse(...)
local uc = require("unicode")

name = 'filesystem.lua'

function get(path)
  local result = {}
  for value in fs.list(path) do
    local str = path..value
    a,b = string.gsub(str,name,'')
    if b > 0 then print (str) end
    if uc.sub(path..value,uc.len(path..value),uc.len(path..value)) ~= '/' or fs.isDirectory(path..value) == false then
      result[#result+1] = value
    else
     -- print(path..value)
      arr = get(path..value)
      result[path..value] = arr
    end
  end
  return result
end

local path = tostring(args[1])

finders = {}

local arr = get(path)

local function find(name)
for val,val2 in pairs(arr) do
  if type(val) == 'string' then
    if uc.sub(val,uc.len(val),uc.len(val)) == '/' then
      for value in fs.list(val) do
        if uc.sub(value,uc.len(value)-uc.len(name)+1,uc.len(value)) == tostring(name)  then
          print(value)
        end
      end
    end
end
end
end

local function size()
local size = 0
for val,val2 in pairs(arr) do
  if type(val) == 'string' then
    if uc.sub(val,uc.len(val),uc.len(val)) == '/' then
      for value in fs.list(val) do
       -- print(val..value)
        size = size + fs.size(val..value)
      end
    else
      size = size + fs.size(val..value)
    end
  elseif type(val) == 'number' then
    size = size + fs.size(path..arr[val])
  end
end

print(size)
end

--print(serialization.serialize(get(tostring(args[1]))))