How to get the session's data of date with `request.session.get()` in Django?

Question

I could get the session's data of data with request.session['key']['key'] as shown below:

# "views.py"

from django.http import HttpResponse

def my_view(request):
    request.session['person'] = {'name':'John','age':27}
    print(request.session['person']['name']) # John
    print(request.session['person']['age']) # 27
    return HttpResponse("Test")

But, I couldn't get the session's data of data with request.session.get('key/key') as shown below:

# "views.py"

from django.http import HttpResponse

def my_view(request):
    request.session['person'] = {'name':'John','age':27}
    print(request.session.get('person/name')) # None
    print(request.session.get('person/age')) # None
    return HttpResponse("Test")

So, how can I get the session's data of data with request.session.get()?

Answer 1

You can get the session of session with request.session.get('key')['key'] as shown below:

# "views.py"

from django.http import HttpResponse

def my_view(request):
    request.session['person'] = {'name':'John','age':27}
    print(request.session.get('person')['name']) # John
    print(request.session.get('person')['age']) # 27
    return HttpResponse("Test")