error while importing images to odoo 11 using python script - python-3.x

Question

I am trying to import images to odoo 11 using a python script. Earlier I used to work on a laptop with windows 7 installed and this script was working fine. But now, I have upgraded my laptop to windows 10 and I tried to run this same script but I am facing few errors.
Here is my script,
import csv
from pprint import pprint
import xmlrpc.client as xmlrpclib
class OpenERPXMLRPC():
#def __init__(self, host="0.0.0.0", port="8088", db="demo",
# user="admin",
# password="admin"):
def __init__(self, host="205.147.98.219", port="", db="BUILDSTATION_ROMFORD",
user="tina.santhosh#gmail.com",
password="buildstation1234*"):
common_url = "http://%s:%s/xmlrpc/common" % (host, port)
object_url = "http://%s:%s/xmlrpc/object" % (host, port)
com_sock = xmlrpclib.ServerProxy(common_url)
uid = com_sock.login(db, user, password)
if uid:
self.uid = uid
self.password = password
self.db = db
else:
print("Error in Authentication")
self.sock = xmlrpclib.ServerProxy(object_url)
def execute(self, model, method, *args):
res = self.sock.execute(self.db, self.uid, self.password, model,
method, *args)
return res
oe = OpenERPXMLRPC(db="BUILDSTATION_ROMFORD")
application = csv.reader(open('C:\\Users\\Asus\\Desktop\\test1.csv'))
for rec in application:
fields = rec
break
all_datas = []
count = 1
for rec in application:
all_datas.append(rec)
count = 0
all_error = []
for rec in all_datas:
count += 1
print(rec)
product_id = oe.execute(
'product.template',
'search',
[('name','=', rec[0])])
print("product_name--", product_id)
with open(rec[1], 'rb') as image:
image_base64 = image.read().encode("base64")
vals = {
'name': rec[0],
'image_medium': image_base64
}
oe.execute(
'product.template',
'write',
product_id,
vals)
I have created a separate file called test1.csv where I have uploaded only the product name and image location.
Here is the error that I am getting,
C:\Users\Asus>python c:\users\asus\desktop\final_import.py
['Airbrick Black', 'E:\\compressed images for odoo\\building materials\\airblocks\\ti0014.jpg']
product_name-- [4071]
Traceback (most recent call last):
File "c:\users\asus\desktop\final_import.py", line 55, in <module>
image_base64 = image.read().encode("base64")
AttributeError: 'bytes' object has no attribute 'encode'
any help here would be much appreciated.
Thanks,
Tina