import os
import subprocess
import time
import shutil
import _winreg


def delete_reg_key(root, path):

    try:

        _winreg.DeleteKey(root, path)

    except:

        pass


def spm_uninstall(dir, args):

    try:

        # Kill running processes
        subprocess.call('taskkill /F /IM WiseRegistryCleaner.exe', shell=True)
        subprocess.call('taskkill /F /IM WiseRegCleaner.exe', shell=True)
        subprocess.call('taskkill /F /IM unins000.exe', shell=True)

        time.sleep(5)

        uninstallers = [

            r'C:\Program Files (x86)\Wise\Wise Registry Cleaner\unins000.exe',

            r'C:\Program Files\Wise\Wise Registry Cleaner\unins000.exe'
        ]

        # Run uninstallers
        for uninstaller in uninstallers:

            if os.path.exists(uninstaller):

                cmd = '"' + uninstaller + '" /VERYSILENT /SUPPRESSMSGBOXES /NORESTART'

                subprocess.Popen(cmd, shell=True)

                time.sleep(40)

                subprocess.call('taskkill /F /IM unins000.exe', shell=True)

        # Remove folders
        remove_paths = [

            r'C:\Program Files (x86)\Wise\Wise Registry Cleaner',

            r'C:\Program Files\Wise\Wise Registry Cleaner',

            r'C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Wise Registry Cleaner',

            r'C:\Users\Public\Desktop\Wise Registry Cleaner.lnk'
        ]

        for path in remove_paths:

            try:

                if os.path.isdir(path):

                    shutil.rmtree(path, ignore_errors=True)

                elif os.path.isfile(path):

                    os.remove(path)

            except:

                pass

        # Remove uninstall registry keys
        delete_reg_key(

            _winreg.HKEY_LOCAL_MACHINE,

            r"SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Wise Registry Cleaner_is1"
        )

        delete_reg_key(

            _winreg.HKEY_LOCAL_MACHINE,

            r"SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Wise Registry Cleaner_is1"
        )

        time.sleep(5)

        # Final verification
        failed = False

        verify_paths = [

            r'C:\Program Files (x86)\Wise\Wise Registry Cleaner',

            r'C:\Program Files\Wise\Wise Registry Cleaner'
        ]

        for path in verify_paths:

            if os.path.exists(path):

                failed = True

        if failed:

            raise Exception('Clean Uninstall Failed')

        print 'Wise Registry Cleaner fully removed'

        print 'retcode0retcode'

    except Exception as e:

        print str(e)

        print 'retcode1retcode'