Python Django“模型尚未加载”
我已经有一段时间没有处理django了,我正在处理一些可能有点旧的代码,现在在django 1.7上。这是关于什么的 它不是通过runserver实现的,而是通过使用应用程序模型的命令行实用程序实现的。前面的问题已经指出升级已经完成的wsgi文件并创建已经完成的AppConfig对象,尽管可能不完全详细Python Django“模型尚未加载”,python,django,Python,Django,我已经有一段时间没有处理django了,我正在处理一些可能有点旧的代码,现在在django 1.7上。这是关于什么的 它不是通过runserver实现的,而是通过使用应用程序模型的命令行实用程序实现的。前面的问题已经指出升级已经完成的wsgi文件并创建已经完成的AppConfig对象,尽管可能不完全详细 Traceback (most recent call last): File "files/hashcat.py", line 34, in <module> proc
Traceback (most recent call last):
File "files/hashcat.py", line 34, in <module>
process.processFile(line)
File "/home/x/dataidentity/files/processing/process.py", line 81, in processFile
af.analyze()
File "/home/x/dataidentity/files/filetype/AnalysisFactory.py", line 40, in analyze
self.getOrCreateFileNameModel()
File "/home/x/dataidentity/files/filetype/AnalysisFactory.py", line 51, in getOrCreateFileNameModel
basefile=self.fileModel)
File "/home/x/venv/local/lib/python2.7/site-packages/django/db/models/query.py", line 679, in filter
return self._filter_or_exclude(False, *args, **kwargs)
File "/home/x/venv/local/lib/python2.7/site-packages/django/db/models/query.py", line 697, in _filter_or_exclude
clone.query.add_q(Q(*args, **kwargs))
File "/home/x/venv/local/lib/python2.7/site-packages/django/db/models/sql/query.py", line 1304, in add_q
clause, require_inner = self._add_q(where_part, self.used_aliases)
File "/home/x/venv/local/lib/python2.7/site-packages/django/db/models/sql/query.py", line 1332, in _add_q
allow_joins=allow_joins, split_subq=split_subq,
File "/home/x/venv/local/lib/python2.7/site-packages/django/db/models/sql/query.py", line 1144, in build_filter
lookups, parts, reffed_aggregate = self.solve_lookup_type(arg)
File "/home/x/venv/local/lib/python2.7/site-packages/django/db/models/sql/query.py", line 1030, in solve_lookup_type
_, field, _, lookup_parts = self.names_to_path(lookup_splitted, self.get_meta())
File "/home/x/venv/local/lib/python2.7/site-packages/django/db/models/sql/query.py", line 1367, in names_to_path
if field.is_relation and not field.related_model:
File "/home/x/venv/local/lib/python2.7/site-packages/django/utils/functional.py", line 60, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "/home/x/venv/local/lib/python2.7/site-packages/django/db/models/fields/related.py", line 110, in related_model
apps.check_models_ready()
File "/home/x/venv/local/lib/python2.7/site-packages/django/apps/registry.py", line 131, in check_models_ready
raise AppRegistryNotReady("Models aren't loaded yet.")
django.core.exceptions.AppRegistryNotReady: Models aren't loaded yet.
在命令行中使用应用程序的模型之前-
import django
django.setup()
在命令行中使用应用程序的模型之前-
import django
django.setup()
在wsgi文件中包含以下代码并进行检查
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()
在wsgi文件中包含以下代码并进行检查
from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()
如果从外部脚本使用Django,则必须在使用任何模型之前运行Django.setup。如果从外部脚本使用Django,则必须在使用任何模型之前运行Django.setup。