I was attempted to run the quick start guide to use the drf openapi module. When I added the lines, first the example is for Python 3.6 only, and not compatible w/ previous versions, but it does not state the requirements. I expect that after applying the lines from quick start, that I would still have a working django project. I do not as I have an import error.
I expect that it would detect the version and give me a warning about incorrect or unsupported versions so that I can adjust as needed, or at least trace this down.
# python manage.py runserver
Performing system checks...
Unhandled exception in thread started by <function check_errors.<locals>.wrapper at 0x7f5543adbae8>
Traceback (most recent call last):
File "/usr/local/lib/python3.5/site-packages/django/utils/autoreload.py", line 227, in wrapper
fn(*args, **kwargs)
File "/usr/local/lib/python3.5/site-packages/django/core/management/commands/runserver.py", line 125, in inner_run
self.check(display_num_errors=True)
File "/usr/local/lib/python3.5/site-packages/django/core/management/base.py", line 359, in check
include_deployment_checks=include_deployment_checks,
File "/usr/local/lib/python3.5/site-packages/django/core/management/base.py", line 346, in _run_checks
return checks.run_checks(**kwargs)
File "/usr/local/lib/python3.5/site-packages/django/core/checks/registry.py", line 81, in run_checks
new_errors = check(app_configs=app_configs)
File "/usr/local/lib/python3.5/site-packages/django/core/checks/urls.py", line 16, in check_url_config
return check_resolver(resolver)
File "/usr/local/lib/python3.5/site-packages/django/core/checks/urls.py", line 26, in check_resolver
return check_method()
File "/usr/local/lib/python3.5/site-packages/django/urls/resolvers.py", line 254, in check
for pattern in self.url_patterns:
File "/usr/local/lib/python3.5/site-packages/django/utils/functional.py", line 35, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/usr/local/lib/python3.5/site-packages/django/urls/resolvers.py", line 405, in url_patterns
patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
File "/usr/local/lib/python3.5/site-packages/django/utils/functional.py", line 35, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/usr/local/lib/python3.5/site-packages/django/urls/resolvers.py", line 398, in urlconf_module
return import_module(self.urlconf_name)
File "/usr/local/lib/python3.5/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 986, in _gcd_import
File "<frozen importlib._bootstrap>", line 969, in _find_and_load
File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 665, in exec_module
File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
File "/app/api/urls.py", line 30, in <module>
include('foo.urls')),
File "/usr/local/lib/python3.5/site-packages/django/conf/urls/__init__.py", line 50, in include
urlconf_module = import_module(urlconf_module)
File "/usr/local/lib/python3.5/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 986, in _gcd_import
File "<frozen importlib._bootstrap>", line 969, in _find_and_load
File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 665, in exec_module
File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
File "/app/foo/urls.py", line 41, in <module>
urlpatterns += [url(r'^', include('drf_openapi.urls'))]
File "/usr/local/lib/python3.5/site-packages/django/conf/urls/__init__.py", line 50, in include
urlconf_module = import_module(urlconf_module)
File "/usr/local/lib/python3.5/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 986, in _gcd_import
File "<frozen importlib._bootstrap>", line 969, in _find_and_load
File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 673, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 665, in exec_module
File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
File "/usr/local/lib/python3.5/site-packages/drf_openapi/urls.py", line 3, in <module>
from drf_openapi.views import SchemaView
File "/usr/local/lib/python3.5/site-packages/drf_openapi/views.py", line 7, in <module>
from drf_openapi.entities import OpenApiSchemaGenerator
File "/usr/local/lib/python3.5/site-packages/drf_openapi/entities.py", line 16, in <module>
from rest_framework.schemas.generators import insert_into, distribute_links, LinkNode
ImportError: cannot import name 'distribute_links'
Description
I was attempted to run the quick start guide to use the drf openapi module. When I added the lines, first the example is for Python 3.6 only, and not compatible w/ previous versions, but it does not state the requirements. I expect that after applying the lines from quick start, that I would still have a working django project. I do not as I have an import error.
I expect that it would detect the version and give me a warning about incorrect or unsupported versions so that I can adjust as needed, or at least trace this down.
What I Did