fserv

t = ""
-- Commands ----------------------
--# list: List all files
--# get: Download file
--# send: Upload file
--# delete: Delete file
--# mkdir: Make Directory
--# copy: Copy file with new name
--# stop: Stop server
--# ping: Ping server
----------------------------------
-- Set username and pass here ----
  user = "local"
  pass = "admin"
----------------------------------
-- Permissions -------------------
perms = {
-- if true, user & pass will be needed.
-- if false, user & pass won't be needed.
  list = false,
  get = true,
  send = true,
  delete = true,
  mkdir = true,
  copy = true,
  move = true,
  rename = true,
  stop = true,
  ping = false
}
----------------------------------
if not fs.exists("server") then
  fs.makeDir("server")
else
  if not fs.isDir("server") then
    fs.copy("server","server2")
    fs.delete("server")
    fs.makeDir("server")
  end
end
log = fs.open("servlog","w")
ver = 1.2
function printt(t)
  ts = os.time()
  time = "["..textutils.formatTime(ts).."] "
  print(time..t)
  log.write(t.."\n")
end
term.clear()
term.setCursorPos(1,1)
print("File Server Console")
print("Server version: "..ver)
print("Lua version: ".._VERSION)
print("Server id: "..os.getComputerID())
print(_HOST)
print("Please type modem side:")
modem = read()
rednet.open(modem)
printt("Started!")
action = {
  list = function(s,dir,user,passw)
    if passw==pass and usern==user or not perms.list then
      printt("Sending List")
      list = fs.list("server/"..dir)
      file = {}
      dir = {}
      for i = 1,#list do
        if fs.isDir("server/"..list[i]) then
          table.insert(dir,list[i])
        else
          table.insert(file,list[i])
        end
      end
      sleep(0.1)
      rednet.send(s,{file,dir})
      sleep(0.1)
      rednet.send(s,"true")
    else
      printt("List failed: Invalid user and/or pass")
      sleep(0.1)
      rednet.send(s,"Failed")
    end
  end,
  delete = function(s,file,usern,passw)
    if usern==user and passw==pass or not perms.delete then
      printt("Deleting "..file)
      fs.delete("server/"..file)
      sleep(0.1)
      rednet.send(s,"true")
    else
      printt("Delete failed: Invalid user or pass")
      sleep(0.1)
      rednet.send(s,"Failed")
    end
  end,
  get = function(s,file,usern,passw)
    if usern==user and passw==pass or not perms.get then
      file = fs.open("server/"..file,"r")
      sleep(0.1)
      rednet.send(s,file.readAll())
      file.close()
      sleep(0.1)
      rednet.send(s,"true")
    else
      printt("Download failed: Invalid user or pass")
      sleep(0.1)
      rednet.send(s,"Failed")
    end
  end,
  send = function(s,file,code,usern,passw)
    if usern==user and passw==pass or not perms.send then
          f = fs.open("server/"..file,"w")
          f.write(code)
          f.close()
          printt("File uploaded: "..file)
          rednet.send(s,"true")
    else
        printt("File upload failed: Invalid user or pass")
        sleep(0.1)
        rednet.send(s,"Failed")
    end
  end,
  mkdir = function(s,name,usern,passw)
    if usern==user and passw==pass or not perms.mkdir then
        printt("Making directory: "..name)
        fs.makeDir("server/"..name)
        sleep(0.1)
        rednet.send(s,"true")
    else
        printt("Directory creation failed: Invalid user or pass")
        sleep(0.1)
        rednet.send(s,"Failed")
    end
  end,
  copy = function(s,file,name,usern,passw)
    if usern==user and passw==pass or not perms.copy then
        printt("Copying file "..file.." to "..name)
        fs.copy("server/"..file,"server/"..name)
        sleep(0.1)
        rednet.send(s,"true")
    else
        printt("File copy failed: Invalid user or pass")
        sleep(0.1)
        rednet.send(s,"Failed")
    end
  end,
  stop = function(s,usern,passw)
    if usern==user and passw==pass or not perms.stop then
        printt("Stopped!")
        sleep(0.1)
        rednet.send(s,"true")
    else
        printt("Stop failed: Invalid user or pass")
        sleep(0.1)
        rednet.send(s,"Failed")
    end
  end,
  ping = function(s,usern,passw)
    if usern==user and passw==pass or not perms.ping then
        printt("Pinging computer"..s)
        sleep(0.1)
        rednet.send(s,"true")
    else
        printt("Ping failed: Invalid user or pass")
        sleep(0.1)
        rednet.send(s,"Failed")
    end
  end,
  rename = function(s,file,name,usern,passw)
    if usern==user and passw==pass or not perms.rename then
        printt("Renaming "..file.." to "..name)
        fs.copy("server/"..file,"server/"..name)
        fs.delete("server/"..file)
        sleep(.1)
        rednet.send(s,"true")
    else
        printt("Rename failed: Invalid user or pass")
        sleep(0.1)
        rednet.send(s,"Failed")
    end
  end,
  move = function(s,file,dir,usern,passw)
    if usern==user and passw==pass or not perms.move then
        printt("Moving "..file.." to "..dir)
        fs.move("server/"..file,"server/"..dir)
        sleep(0.1)
        rednet.send(s,"true")
    else
        printt("Move failed: Invalid user or pass")
        sleep(0.1)
        rednet.send(s,"Failed")
    end
  end
}
while true do
  s,m,p = rednet.receive()
  printt("Message received")
  if type(m)=="table" and m[1]=="fserver" then
      if m[2]=="list" then
        action.list(s,m[3],m[4],m[5])
      elseif m[2]=="delete" then
        action.delete(s,m[3],m[4],m[5])
      elseif m[2]=="get" then
        action.get(s,m[3],m[4],m[5])
      elseif m[2]=="send" then
        action.send(s,m[3],m[6],m[4],m[5])
      elseif m[2]=="mkdir" then
        action.mkdir(s,m[3],m[4],m[5])
      elseif m[2]=="copy" then
        action.copy(s,m[3],m[4],m[5],m[6])
      elseif m[2]=="stop" then
        action.stop(s,m[3],m[4])
        break
      elseif m[2]=="ping" then
        action.ping(s,m[3],m[4])
      elseif m[2]=="rename" then
        action.rename(s,m[3],m[4],m[5],m[6])
      elseif m[2]=="move" then
        action.move(s,m[3],m[4],m[5],m[6])
      end
  end
end
log.close()
os.shutdown()