Added new bulk enrolling lua script for EM4100 for Amal

This commit is contained in:
iceman1001 2021-02-19 20:14:11 +01:00
parent c954180399
commit 292bbe5738

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@ -0,0 +1,168 @@
local getopt = require('getopt')
local utils = require('utils')
local ac = require('ansicolors')
copyright = ''
author = "Christian Herrmann"
version = 'v1.0.0'
desc = [[
Perform bulk EM410x enrollment of T5577 RFID tags. It keeps track of last card id used.
If called with -s, this value resets "session".
if press <enter> it defaults to Y, which writes a ID.
Any other input char will exit the script.
]]
example = [[
-- resets and start enrolling EM410x id 11CC334455
script run lf_em4100_bulk.lua -s 11CC334455
-- continue enrolling from where last iteration
script run lf_em4100_bulk.lua -c
]]
usage = [[
script run lf_en4100_bulk.lua [-h] [-c] [-s <start cn>]
]]
arguments = [[
-h : this help
-c : continue from last card number used
-s : starting card number
]]
-- Some globals
local DEBUG = false
local ENROLL_STATUS_FN = 'lf_em4100_status.txt'
---
-- A debug printout-function
local function dbg(args)
if not DEBUG then return end
if type(args) == 'table' then
local i = 1
while args[i] do
dbg(args[i])
i = i+1
end
else
print('###', args)
end
end
---
-- This is only meant to be used when errors occur
local function oops(err)
print('ERROR:', err)
core.clearCommandBuffer()
return nil, errr
end
---
-- Usage help
local function help()
print(copyright)
print(author)
print(version)
print(desc)
print(ac.cyan..'Usage'..ac.reset)
print(usage)
print(ac.cyan..'Arguments'..ac.reset)
print(arguments)
print(ac.cyan..'Example usage'..ac.reset)
print(example)
end
---
-- Exit message
local function exitMsg(msg)
print( string.rep('--',20) )
print( string.rep('--',20) )
print(msg)
print()
end
---
--
local function readfile()
local f = io.open(ENROLL_STATUS_FN, "r")
if f == nil then
return nil, string.format("Could not read file %s", ENROLL_STATUS_FN)
end
local t = f:read("*all")
f:close()
local cn = tonumber(t, 16)
print(('Using EM4100 ID '..ac.green..'%010X'..ac.reset..' from `'..ac.yellow..'%s'..ac.reset..'`'):format(cn, ENROLL_STATUS_FN))
return cn
end
---
--
local function writefile(cn)
local f = io.open(ENROLL_STATUS_FN, "w")
if f == nil then
return nil, string.format("Could not write to file %s", ENROLL_STATUS_FN)
end
f:write(("%010X\n"):format(cn))
f:close()
print(('Wrote EM4100 ID '..ac.green..'%010X'..ac.reset..' to `'..ac.yellow..'%s'..ac.reset..'`'):format(cn, ENROLL_STATUS_FN))
return true, 'Ok'
end
---
-- main
local function main(args)
print( string.rep('--',20) )
print( string.rep('--',20) )
print()
if #args == 0 then return help() end
local shall_continue = false
local startid = ''
for o, a in getopt.getopt(args, 'cs:h') do
if o == 'h' then return help() end
if o == 'c' then
shall_continue = true
end
if o == 's' then startid = a end
end
-- if reset/start over, check -s
if not shall_continue then
if startid == nil then return oops('empty card number string') end
if #startid == 0 then return oops('empty card number string') end
if #startid ~= 10 then return oops('card number wrong length. Should be 5 hex bytes') end
end
core.console('clear')
print(ac.red..'disable hints for less output'..ac.reset)
core.console('pref set hint --off')
print('')
local sid = tonumber(startid, 16)
if shall_continue then
print('Continue enrolling from last save')
sid = readfile()
else
print('reset & starting enrolling from refresh')
end
local template = 'EM4100 ID '..ac.green..'%010X'..ac.reset
local curr = sid
for i = sid, sid + 10000, 1 do
curr = i
print('')
print( string.rep('--',20) )
local msg = (template):format(curr)
local ans = utils.input(msg, 'y'):lower()
if ans == 'y' then
core.console( ('lf em 410x clone --id %010X'):format(curr) )
-- print ( ('lf em 410x clone --id %010X'):format(curr) )
else
print(ac.red..'User aborted'..ac.reset)
break
end
end
writefile(curr)
print('enabling hints again')
core.console('pref set hint --on')
end
main(args)