main.py: add capacity to update groups

bridge.yml

@@ -1,5 +1,4 @@
-debug: "false"
+debug: False
-group: "user"
 
 authentik:
   api_url: "https://authentik.company/api/v3"

main.py

@@ -12,7 +12,6 @@ with open ('/etc/authentik-listmonk-bridge/config.yml', 'r') as file:
 
 # config parser
 debug=config['debug']
-group=config['group']
 authentik_api_key=config['authentik']['api_key']
 authentik_api_url=config['authentik']['api_url']
 listmonk_api_key=config['listmonk']['api_key']
@@ -20,29 +19,35 @@ listmonk_api_url=config['listmonk']['api_url']
 listmonk_api_usr=config['listmonk']['api_usr']
 
 def authentik_get_users():
-    url = authentik_api_url + '/core/users/' + '?type=internal&type=external' + '&groups_by_name=' + group
+    url = authentik_api_url + '/core/users/' + '?type=internal&type=external'
     headers = {'accept': 'application/json', 'Authorization': "Bearer " + authentik_api_key}
     resp = requests.get(url, headers=headers)
     json_object = json.loads(resp._content)
     return(json_object['results'])
 
-def listmonk_create_subscriber(email, username, status, lists):
+def authentik_get_groups():
+    url = authentik_api_url + '/core/groups/'
+    headers = {'accept': 'application/json', 'Authorization': "Bearer " + authentik_api_key}
+    resp = requests.get(url, headers=headers)
+    json_object = json.loads(resp._content)
+    return(json_object['results'])
+
+def listmonk_create_subscriber(email, username, status):
     url = listmonk_api_url + '/subscribers'
-    payload = {"email": email, "name": username, "status": status, "lists": lists, "preconfirm_subscriptions": True}
+    payload = {"email": email, "name": username, "status": status, "preconfirm_subscriptions": True}
     headers = {'Content-Type': 'application/json'}
     resp = requests.post(url, data=json.dumps(payload), headers=headers, auth=(listmonk_api_usr, listmonk_api_key))
     json_object = json.loads(resp._content)
     return json_object
 
-def listmonk_set_subscriber(subscriber_id, email, username, status, lists):
+def listmonk_set_subscriber(subscriber_id, email, username, status):
     url = listmonk_api_url + '/subscribers/' + str(subscriber_id)
-    payload = {"email": email, "name": username, "status": status, "lists": lists}
+    payload = {"email": email, "name": username, "status": status}
     headers = {'Content-Type': 'application/json'}
     resp = requests.put(url, data=json.dumps(payload), headers=headers, auth=(listmonk_api_usr, listmonk_api_key))
     json_object = json.loads(resp._content)
     return json_object
 
-
 def listmonk_get_subscriber(username):
     url = listmonk_api_url + '/subscribers'
     params = {
@@ -55,8 +60,33 @@ def listmonk_get_subscriber(username):
     json_object = json_object['data']['results']
     return json_object[0]
 
+def listmonk_set_list(ids, action, target_list_ids, status):
+    url = listmonk_api_url + '/subscribers/lists'
+    payload = {"ids": ids, "action": action, "target_list_ids": target_list_ids, "status": status}
+    headers = {'Content-Type': 'application/json'}
+    resp = requests.put(url, data=json.dumps(payload), headers=headers, auth=(listmonk_api_usr, listmonk_api_key))
+    json_object = json.loads(resp._content)
+    return json_object
+
+def listmonk_create_list(group):
+    url = listmonk_api_url + '/lists'
+    payload = {"name": group, "type": "private", "optin": "single"}
+    headers = {'Content-Type': 'application/json'}
+    resp = requests.post(url, data=json.dumps(payload), headers=headers, auth=(listmonk_api_usr, listmonk_api_key))
+    json_object = json.loads(resp._content)
+    return json_object
+
+def listmonk_get_list(list):
+    url = listmonk_api_url + '/lists?page=1&per_page=100 + "&query=' + list
+    headers = {'accept': 'application/json'}
+    resp = requests.get(url, headers=headers, auth=(listmonk_api_usr, listmonk_api_key))
+    json_object = json.loads(resp._content)
+    json_object = json_object['data']['results']
+    return json_object[0]
+
+# ensure that users are synced
 for user_info in authentik_get_users():
-    print('>>> Checking ' + user_info['username'])
+    print('>>> Checking user ' + user_info['username'])
 
     if user_info['is_active'] == True:
         user_active = "enabled"
@@ -67,23 +97,50 @@ for user_info in authentik_get_users():
         subscriber_info = listmonk_get_subscriber(user_info['username'])
         if debug:
             print(subscriber_info)
-
+    
     # if get user info fails, assume that we have to create a new one
     # TOOD: only create if the error is indeed user-existence related
     except Exception as e:
         print('> Failed to find username, creating subscriber')
-        create_resp = listmonk_create_subscriber(user_info['email'], user_info['username'], status=user_active, lists=[1])
+        create_resp = listmonk_create_subscriber(user_info['email'], user_info['username'], status=user_active)
         print(create_resp)
         continue
 
     # checks if user email matches subscriber email
     if user_info['email'] != subscriber_info['email']:
         print('> Email check failed, updating')
-        set_resp = listmonk_set_subscriber(subscriber_info['id'], user_info['email'], user_info['username'], subscriber_info['status'], lists=[1])
+        set_resp = listmonk_set_subscriber(subscriber_info['id'], user_info['email'], user_info['username'], subscriber_info['status'])
         print(set_resp)
 
     # check if user and subscriber info match as it relates to status
     if user_active != subscriber_info['status'] and subscriber_info['status'] != "blocklisted":
         print('> User status check failed, updating')
-        set_resp = listmonk_set_subscriber(subscriber_info['id'], user_info['email'], user_info['username'], status=user_active, lists=[1])
+        set_resp = listmonk_set_subscriber(subscriber_info['id'], user_info['email'], user_info['username'], status=user_active)
-        print(set_resp)   
+        print(set_resp)
+
+    # creates list of lists_id
+    lists_id = []
+    for list_info in subscriber_info['lists']:
+        lists_id.append(list_info['id'])
+
+    # matches groups to list_id
+    groups_id = []
+    for group_info in user_info['groups_obj']:
+        list_info = listmonk_get_list(group_info['name'])
+        groups_id.append(list_info['id'])
+
+    # checks if groups_id is in list of actual lists_id
+    # this will fail if user is in a group, but subscriber is not in the respective list
+    for id in groups_id:
+        if id not in lists_id:
+            print('> User lists check failed, updating')
+            set_resp = listmonk_set_list([subscriber_info['id']], "add", groups_id, status="confirmed")
+            print(set_resp)
+            break
+
+    # checks if lists_id is in list of group id
+    # this will fail is user is in a subcriber list, but not in respective group
+    for id in lists_id:
+        if id not in groups_id:
+            print('> User groups check failed, updating')
+            set_resp = listmonk_set_list([subscriber_info['id']], "remove", [id], status="")