import os
import subprocess

dir='C:\Windows\Temp\COMODO'
args=r'browser-care-setup_5.0.6.0.exe /SP- /VERYSILENT /NORESTART'

if 'PROGRAMW6432' in os.environ.keys():
    install_path=os.environ['PROGRAMFILES(X86)']+r'\Auslogics\Browser Care'
else:
    install_path=os.environ['Programfiles']+r'\Auslogics\Browser Care'
    
## dir: string -> directory where installer exist
## args: string -> which includes all parameters with space delimiter
def spm_install(dir, args):
    os.chmod(dir,0644)
    argslist = args.split()
    try:
        a=os.chdir(dir)
        subprocess.check_call(argslist)
    except subprocess.CalledProcessError as e:
        print 'retcode' + str(e.returncode) + 'retcode'
	
    #Stop auto process

    try:
        subprocess.check_call([r'TASKKILL', r'/F',r'/IM',r'BrowserCare.exe'])
        print "Installed Successfully..."
    except subprocess.CalledProcessError as e:
        print 'retcode' + str(e.returncode) + 'retcode'
        

## 
## dir: string -> directory where installer exist
## args: string -> which includes all parameters with space delimiter
def spm_uninstall(dir, args):
    os.chmod(dir,0644)	
    if os.path.isdir(install_path):
        os.chdir(install_path)	
    dir_elements = os.listdir('.')
    if r'unins000.exe' in dir_elements:
        uninstall_args = r'unins000.exe  /SP- /VERYSILENT /NORESTART'
    list1=uninstall_args.split()        
    try:
        subprocess.check_call(list1)
        print "Uninstalled Successfully"
    except subprocess.CalledProcessError as e:
        print 'Uninstall step failed'
			
def spm_update(dir, args):
    # make uninstall first
    os.chmod(dir,0644)
    if os.path.isdir(install_path):
        os.chdir(install_path)
    dir_elements = os.listdir('.')
    if r'unins000.exe' in dir_elements:
        uninstall_args = r'unins000.exe  /SP- /VERYSILENT /NORESTART'
        list1=uninstall_args.split()
        try:
            subprocess.check_call(list1)
            argslist = args.split()
            try:
                os.chdir(dir)
                subprocess.check_call([argslist])
            except subprocess.CalledProcessError as e:
                print 'retcode' + str(e.returncode) + 'retcode'
                
                #Stop auto process

            try:
                subprocess.check_call([r'TASKKILL', r'/F',r'/IM',r'BrowserCare.exe'])
                print "Updated Successfully..."
            except subprocess.CalledProcessError as e:
                print 'retcode' + str(e.returncode) + 'retcode'
        except subprocess.CalledProcessError as e:
             print 'Uninstall step failed'
         
            #installation part