Tutorial part 7 broken (schema_title)

[john_doe]

Just so you know, when running part 7 of the tutorial, it doesn't work. 

Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/core/management/__init__.py", line 353, in execute_from_command_line
    utility.execute()
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/core/management/__init__.py", line 327, in execute
    django.setup()
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/__init__.py", line 18, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/apps/registry.py", line 115, in populate
    app_config.ready()
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/debug_toolbar/apps.py", line 15, in ready
    dt_settings.patch_all()
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/debug_toolbar/settings.py", line 228, in patch_all
    patch_root_urlconf()
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/debug_toolbar/settings.py", line 216, in patch_root_urlconf
    reverse('djdt:render_panel')
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/core/urlresolvers.py", line 568, in reverse
    app_list = resolver.app_dict[ns]
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/core/urlresolvers.py", line 360, in app_dict
    self._populate()
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/core/urlresolvers.py", line 293, in _populate
    for pattern in reversed(self.url_patterns):
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/utils/functional.py", line 33, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/core/urlresolvers.py", line 417, in url_patterns
    patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/utils/functional.py", line 33, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/Users/me/.virtualenvs/rest_tutorial/lib/python2.7/site-packages/django/core/urlresolvers.py", line 410, in urlconf_module
    return import_module(self.urlconf_name)
  File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/Users/me/Code/new-django/rest_tutorial/urls.py", line 10, in <module>
    router = DefaultRouter(schema_title="My REST API")
TypeError: __init__() got an unexpected keyword argument 'schema_title'

If I remove the argument/value from the following line:

router = DefaultRouter(schema_title='Pastebin API')

to get this:

router = DefaultRouter()

then it works as in Part 6, but there is no additional coreapi functionality. Just a heads up!

[Anoop Malav]

Hi John,

Please make sure you are running recent version of Django Rest Framework, which has been released recently.

http://www.django-rest-framework.org/topics/release-notes/#34x-series

Can you please provide Django and DRF versions you are using?

[john_doe]

Sure, absolutely:

In [1]: import rest_framework
In [2]: rest_framework.__version__
Out[2]: '3.3.3'
In [3]: import django
In [4]: django.__version__
Out[4]: '1.9.7'

Using coreapi seems to pre-date 3.4.x series, so 3.3.3 should be fine, yes?

[Mateusz Urbańczyk]

I receive same error as i try to add `schema_title` to router

[Kevin Brown]

The schema feature was added in 3.4.0, so you must have (at least) that version installed in order to use it.

--
You received this message because you are subscribed to the Google Groups "Django REST framework" group.
To unsubscribe from this group and stop receiving emails from it, send an email to django-rest-fram...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.

[John Calcote]

Don't know why no one ever completed this thread, but the solution to the problem is that the parameter is called "title" and not "schema_title".

John