Multi level connections are not supported

[ramya-c3]

Environment info

• NooBaa Version: 4.18
• Platform: standalone

Actual behavior

1. if we have more than one connection in the notification.json then notifications are not working

cat connection.json

{
        "agent_request_object": {"host": "test-23.vmlocal", "port": 9001, "timeout": 100},
        "request_options_object": {"auth": "root:test","path": "/webhook"},
        "notification_protocol": "http",
        "name": "notify_event1"
}
 
 

cat connection1.json

{
        "agent_request_object": {"host": "test-24.vmlocal", "port": 9001, "timeout": 100},
        "request_options_object": {"auth": "root:test","path": "/webhook"},
        "notification_protocol": "http",
        "name": "notify_event1"
}
 
 
#cat notification.json
 
{
  "TopicConfigurations": [
    {
      "Id": "notify_event",
      "TopicArn": "connection1.json",
      "Events": [
        "s3:ObjectCreated:"
      ]
    },
  {
      "Id": "notify_event1”,
      "TopicArn": "connection.json",
      "Events": [
        "s3:ObjectCreated:"
      ]
    }
  ]
}
 
#s3cp1 s3api put-bucket-notification-configuration --bucket bucket27 --notification-configuration file://notification.json
 

s3cp1 s3api get-bucket-notification-configuration --bucket bucket27

{
    "TopicConfigurations": [
        {
            "Id": [
               
 
Circular reference detected

Expected behavior

1. the get bucket notification should list all the connections

Steps to reproduce

More information - Screenshots / Logs / Other output

Expected behavior

Steps to reproduce

More information - Screenshots / Logs / Other output