#!/usr/bin/env python3

import json
import os
import subprocess
import pathlib

updir = "sxcu"
control_format = """Package: dev.somnium.{0}-uploadconfig
Name: {1} Config
Depends: dev.somnium.notatio
Version: 1.0.0
Architecture: iphoneos-arm
Description: {2} upload config for the Notatio upload tweak.
Maintainer: Somnium Tweaks
Author: Somnium Tweaks
Section: Notatio Uploaders
"""


files = [f for f in os.listdir(updir) if os.path.isfile("{0}/{1}".format(updir, f))]

files2 = [f for f in files if f.endswith(".sxcu")]

for fname in files2:
    dns = fname[:-5]
    print("Forward DNS: " + dns)
    revdns1 = dns.split('.')
    revdns1.reverse()
    revdns = '.'.join(revdns1)
    print("Reverse DNS: " + revdns)

    with open("{0}/{1}".format(updir, fname), "r", encoding="utf-8-sig") as f:
        rawjson = f.read()

    conv = json.loads(rawjson)
    print("Loaded json")

    if "FileFormName" in conv.keys():
        try:
            conv.pop("Version")
        except KeyError:
            pass

        try:
            conv.pop("Name")
        except KeyError:
            pass

        try:
            conv.pop("DestinationType")
        except KeyError:
            pass

        pathlib.Path("pkgs/{0}-uploadconfig/DEBIAN".format(revdns)).mkdir(parents=True, exist_ok=True)
        pathlib.Path("pkgs/{0}-uploadconfig/Library/Application Support/Notatio".format(revdns)).mkdir(parents=True, exist_ok=True)

        with open("pkgs/{0}-uploadconfig/DEBIAN/control".format(revdns), "w+") as f:
            f.write(control_format.format(revdns, dns, dns))
        print("Created DEBIAN/control")

        with open("/tmp/{0}".format(revdns), "w+") as f:
            f.write(json.dumps(conv))
        print("Dumped json to /tmp/{0}".format(revdns))

        subprocess.check_call(['json2plist', '-i', '/tmp/{0}'.format(revdns), '-o', 'pkgs/{0}-uploadconfig/Library/Application Support/Notatio/{1}.plist'.format(revdns, dns)])
        print("Called json2plist")

        subprocess.check_call(['dpkg-deb', '-b', 'pkgs/{0}-uploadconfig'.format(revdns)])
        print("Called dpkg-deb")


    else:
        print("Skipped {0}".format(fname))