Я использую эмулятор хранилища данных.Когда я запускаю команду «dev_appserver.py app.yaml», я получаю эту ошибку
403 Отсутствует или недостаточно разрешений.
Это предупреждение, которое я получаю.Я знаю, что есть проблема с аутентификацией.Я прошел через это .Но не смог найти решение.
Некоторые детали:
Я использую базы данных MySQL для некоторых приложений.
Для других я хочу использовать хранилище данных.
Я запускаю эмулятор хранилища данных на одной вкладке, прокси-сервер Google на другой, dev_appserver на третьей.
Я установил переменные окружения с помощью команды gcloud beta эмуляторы datastore env-init.
Мои настройки.py
if os.getenv('GAE_APPLICATION', None):
# Running on production App Engine, so connect to Google Cloud SQL using
# the unix socket at /cloudsql/<your-cloudsql-connection string>
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'HOST': '/cloudsql/connectionname',
'NAME': 'db_name',
'USER': 'username',
'PASSWORD': 'password',
}
}
else:
# Running locally so connect to either a local MySQL instance or connect to
# Cloud SQL via the proxy. To start the proxy via command line:
#
# $ cloud_sql_proxy -instances=[INSTANCE_CONNECTION_NAME]=tcp:3306
#
# See https://cloud.google.com/sql/docs/mysql-connect-proxy
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'HOST': '127.0.0.1',
'PORT': '3307',
'NAME': 'dbname',
'USER': 'username',
'PASSWORD': 'password',
}
}
# [END db_setup]
Мое приложение.yaml
runtime: python37
handlers:
- url: /static
static_dir: static/
- url: /.*
script: auto
Технологический фон:
Django 2.1 Python 3.5.2
Трассировка стека:
Traceback (most recent call last):
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/django/core/handlers/exception.py", line 34, in inner
response = get_response(request)
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/django/core/handlers/base.py", line 126, in _get_response
response = self.process_exception_by_middleware(e, request)
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/django/core/handlers/base.py", line 124, in _get_response
response = wrapped_callback(request, *callback_args, **callback_kwargs)
File "/home/salman/chaipani_env/project_chaipani/chaipani/views.py", line 20, in post_new
post = models.insert(data)
File "/home/salman/chaipani_env/project_chaipani/chaipani/models.py", line 15, in insert
client.put(entity)
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/google/cloud/datastore/client.py", line 404, in put
self.put_multi(entities=[entity])
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/google/cloud/datastore/client.py", line 431, in put_multi
current.commit()
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/google/cloud/datastore/batch.py", line 273, in commit
self._commit()
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/google/cloud/datastore/batch.py", line 249, in _commit
self.project, mode, self._mutations, transaction=self._id)
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/google/cloud/datastore_v1/gapic/datastore_client.py", line 426, in commit
request, retry=retry, timeout=timeout, metadata=metadata)
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/google/api_core/gapic_v1/method.py", line 139, in __call__
return wrapped_func(*args, **kwargs)
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/google/api_core/retry.py", line 260, in retry_wrapped_func
on_error=on_error,
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/google/api_core/retry.py", line 177, in retry_target
return target()
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/google/api_core/timeout.py", line 206, in func_with_timeout
return func(*args, **kwargs)
File "/tmp/tmpIZrOSY/lib/python3.5/site-packages/google/api_core/grpc_helpers.py", line 61, in error_remapped_callable
six.raise_from(exceptions.from_grpc_error(exc), exc)
File "<string>", line 3, in raise_from
google.api_core.exceptions.PermissionDenied: 403 Missing or insufficient permissions.
INFO 2018-10-10 10:51:26,298 module.py:880] default: "POST /users/post/new/ HTTP/1.1" 500 133823