from wsgiref.simple_server import make_server

def app(environ,start_response):
    start_response('200 ok',[('Content-Type','text/htm;charset=utf-8'),( 'Date','Sat, 23 Feb 2019 09:19:04 GMT')])
##    print('*'*10)
##    print(environ['PATH_INFO'])
##    print('*'*10)
    file_name=environ['PATH_INFO'][1:] or'index.html'
    HTML_ROOT_DRT= './Viems/'
    try:
        file = open(HTML_ROOT_DRT+file_name,'rb')
    except:
        response ='File is not found'
    else:
        file_data=file.read()
        file.close()
        response =file_data.decode('utf-8')
    return [response.encode('utf-8')]

if __name__ =="__main__":
    ser =make_server('',8000,app)
    ser.serve_forever()