resolve python2->python3 issues

change base64 code

Change-Id: I063c4f256799c58e31e13e134d306359e8fd9d60
Issue-ID: VFC-1429
Signed-off-by: maopengzhang <zhang.maopeng1@zte.com.cn>

diff --git a/lcm/lcm/pub/utils/restcall.py b/lcm/lcm/pub/utils/restcall.py
index 37ff668..08c33c5 100644 (file)
--- a/lcm/lcm/pub/utils/restcall.py
+++ b/lcm/lcm/pub/utils/restcall.py
@@ -12,6 +12,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
+import base64
 import sys
 import traceback
 import logging
@@ -39,7 +40,7 @@ def call_req(base_url, user, passwd, auth_type, resource, method, content='', ad
         full_url = combine_url(base_url, resource)
         headers = {'content-type': 'application/json', 'accept': 'application/json'}
         if user:
-            headers['Authorization'] = 'Basic ' + ('%s:%s' % (user, passwd)).encode("base64")
+            headers['Authorization'] = 'Basic %s' % base64.b64encode(bytes('%s:%s' % (user, passwd), "utf-8")).decode()
         ca_certs = None
         if additional_headers:
             headers.update(additional_headers)