X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=o2ims%2Fservice%2Fcommand%2Fregistration_handler.py;h=77ab28b9633976899783a8055b6d593082af905e;hb=5893fa9d751d3e00324b22dfbdea024722ab9272;hp=40cd3901ef92d4501fad7ba56d91221cac35afa2;hpb=9ee90ffa2414326c26fd10edc59bf315204254e2;p=pti%2Fo2.git

diff --git a/o2ims/service/command/registration_handler.py b/o2ims/service/command/registration_handler.py
index 40cd390..77ab28b 100644
--- a/o2ims/service/command/registration_handler.py
+++ b/o2ims/service/command/registration_handler.py
@@ -17,6 +17,7 @@ import json
 # import asyncio
 # import requests
 import http.client
+import ssl
 from urllib.parse import urlparse
 from retry import retry
 
@@ -42,15 +43,22 @@ def registry_to_smo(
         ocloud = uow.oclouds.get(data.id)
         if ocloud is None:
             return
-        logger.debug('O-Cloud Global UUID: {}'.format(ocloud.globalcloudId))
+        logger.debug('O-Cloud Global UUID: {}'.format(ocloud.globalCloudId))
         ocloud_dict = ocloud.serialize()
         if data.notificationEventType == NotificationEventEnum.CREATE:
             register_smo(uow, ocloud_dict)
 
 
+class RegIMSToSMOExp(Exception):
+    def __init__(self, value):
+        self.value = value
+
+
 def register_smo(uow, ocloud_data):
     call_res = call_smo(ocloud_data)
     logger.debug('Call SMO response is {}'.format(call_res))
+    if call_res is not True:
+        raise RegIMSToSMOExp('Register o2ims to SMO failed')
     # TODO: record the result for the smo register
 
 
@@ -68,19 +76,55 @@ def register_smo(uow, ocloud_data):
 
 @retry((ConnectionRefusedError), tries=2, delay=2)
 def call_smo(reg_data: dict):
+    smo_token = conf.DEFAULT.smo_token_data
+    smo_token_info = {
+        'iss': 'o2ims',
+        'aud': 'smo',
+        'smo_token_payload': smo_token,
+        'smo_token_type': 'jwt',
+        'smo_token_expiration': '',
+        'smo_token_algo': 'RS256'
+    }
+
     callback_data = json.dumps({
-        'consumerSubscriptionId': reg_data['globalcloudId'],
-        'notificationEventType': 'CREATE',
-        'objectRef': config.get_api_url(),
-        'postObjectState': reg_data
+        'globalCloudId': reg_data['globalCloudId'],
+        'oCloudId': reg_data['oCloudId'],
+        'IMS_EP': config.get_api_url(),
+        'smo_token_data': smo_token_info
     })
     logger.info('URL: {}, data: {}'.format(
         conf.DEFAULT.smo_register_url, callback_data))
-
     o = urlparse(conf.DEFAULT.smo_register_url)
-    conn = http.client.HTTPConnection(o.netloc)
+    if o.scheme == 'https':
+        sslctx = ssl.create_default_context(purpose=ssl.Purpose.SERVER_AUTH)
+        sslctx.check_hostname = True
+        sslctx.verify_mode = ssl.CERT_REQUIRED
+        sslctx.load_default_certs()
+        conn = http.client.HTTPSConnection(o.netloc, context=sslctx)
+    else:
+        conn = http.client.HTTPConnection(o.netloc)
+
+    try:
+        return post_data(conn, o.path, callback_data)
+    except ssl.SSLCertVerificationError as e:
+        logger.info('post data except: {}'.format(e))
+        if 'self signed' in str(e):
+            sslctx = ssl.create_default_context(
+                purpose=ssl.Purpose.SERVER_AUTH)
+            smo_ca_path = config.get_smo_ca_config_path()
+            sslctx.load_verify_locations(smo_ca_path)
+            sslctx.check_hostname = False
+            sslctx.verify_mode = ssl.CERT_REQUIRED
+            conn = http.client.HTTPSConnection(o.netloc, context=sslctx)
+            return post_data(conn, o.path, callback_data)
+    except Exception as e:
+        logger.info('except: {}'.format(e))
+        return False
+
+
+def post_data(conn, path, data):
     headers = {'Content-type': 'application/json'}
-    conn.request('POST', o.path, callback_data, headers)
+    conn.request('POST', path, data, headers)
     resp = conn.getresponse()
     data = resp.read().decode('utf-8')
     # json_data = json.loads(data)