drygdryg/wpspin-nim
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CLI and code improvements

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drygdryg 2020-09-03 06:02:22 +03:00
parent ee20fec1b4
commit 5886500006
1 changed files with 22 additions and 20 deletions
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42
wpspin.nim
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@ -535,7 +535,6 @@ proc generateAll(mac: string): seq[PinCode] =
when is_main_module:
from os import parseCmdLine
import argparse
let p = newParser("wpspin"):
@ -544,23 +543,26 @@ when is_main_module:
flag("-J", "--json", help = "return results in JSON representation")
arg("mac", help = "target MAC address to generate PIN code. Example: 11:22:33:44:55:66 or 11-22-33-44-55-66")
let args = p.parse()
if (args.mac != "") and (not args.help):
let mac = args.mac.multiReplace(mac_separators_replace).toUpperAscii()
let pins = if args.get_all: generateAll(mac) else: generateSuggested(mac)
if args.json:
echo $(%*pins)
else:
if pins.len != 0:
if not args.get_all:
echo &"Found {pins.len} PIN(s)"
echo &"""{"PIN":<8} {"Name"}"""
for pin in pins:
let pin_name = if pin.mode == ALGO_STATIC: "Static PIN -- " &
pin.name else: pin.name
let pin_value = if pin.mode == ALGO_EMPTY: "<empty>" else: pin.pin
echo &"{pin_value:<8} | {pin_name}"
try:
let args = p.parse()
if (args.mac != "") and (not args.help):
let mac = args.mac.multiReplace(mac_separators_replace).toUpperAscii()
let pins = if args.get_all: generateAll(mac) else: generateSuggested(mac)
if args.json:
echo $(%*pins)
else:
echo "No PINs found -- try to get all PINs (-A)"
if pins.len != 0:
if not args.get_all:
echo &"Found {pins.len} PIN(s)"
echo &"""{"PIN":<8} {"Name"}"""
for pin in pins:
let pin_name = if pin.mode == ALGO_STATIC: "Static PIN -- " &
pin.name else: pin.name
let pin_value = if pin.mode == ALGO_EMPTY: "<empty>" else: pin.pin
echo &"{pin_value:<8} | {pin_name}"
else:
echo "No PINs found -- try to get all PINs (-A)"
except UsageError:
echo "Error: invalid arguments. Use -h to get help"
quit(QuitFailure)