[Fixed]-Django Serialize Queryset to JSON to construct RESTful response with only field information and id

What you want to achieve is subset of fields dumped to json.

What you’re doing is serializing whole django’s ORM objects. Not good.

Keep it simple:

import json

posts = (Post.objects.filter(owner=authenticated_user)
                     .values('id', 'title', 'summary'))
json_posts = json.dumps(list(posts))