Also ich versuche, diesen Code in meiner Ansicht zu öffnen und Druckdaten aus dieser JSON-Datei mit:Attribute Typ Objekt hat kein Attribut
from django.shortcuts import render
import json
class OnlicarView():
import json
from pprint import pprint
with open('C:/Python34/Scripts/onlicar/mytest/onlicar/static/json/vehicles.json') as data_file:
data = json.load(data_file)
pprint(data)
Hier sind meine App-URL:
from django.conf.urls import url
from onlicar import views
urlpatterns = [
url(r'^onlicar/$', views.OnlicarView.as_view(), name='onlicar_signup'
)
]
Hier ist meine Root-URL:
from django.conf.urls import url, include
from django.contrib import admin
urlpatterns = [
url(r'^admin/', admin.site.urls),
url(r'^onlicar/', include('onlicar.urls'))
Ich habe Probleme mit der App URL. Ich bekomme einen Fehler, der besagt, dass ein Attributfehler vorliegt und ich weiß nicht, wie ich ihn beheben kann.
Da ich die Daten aus einer JSON-Datei bekomme, ist momentan nichts in meinen Modellen. Soll ich etwas in den Modellen haben?
Meine JSON-Datei wird jetzt gedruckt, aber wie rendere ich sie stattdessen in HTML? Hier
ist der Fehler:
Unhandled exception in thread started by <function check_errors.<locals>.
at 0x03F9C4B0>
Traceback (most recent call last):
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\utils\autore
", line 226, in wrapper
fn(*args, **kwargs)
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\core\managem
mands\runserver.py", line 121, in inner_run
self.check(display_num_errors=True)
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\core\managem
e.py", line 374, in check
include_deployment_checks=include_deployment_checks,
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\core\managem
e.py", line 361, in _run_checks
return checks.run_checks(**kwargs)
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\core\checks\
y.py", line 81, in run_checks
new_errors = check(app_configs=app_configs)
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\core\checks\
", line 14, in check_url_config
return check_resolver(resolver)
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\core\checks\
", line 24, in check_resolver
for pattern in resolver.url_patterns:
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\utils\functi
", line 35, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\urls\resolve
line 313, in url_patterns
patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_m
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\utils\functi
", line 35, in __get__
res = instance.__dict__[self.name] = self.func(instance)
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\urls\resolve
line 306, in urlconf_module
return import_module(self.urlconf_name)
File "C:\Python34\Scripts\onlicar\lib\importlib\__init__.py", line 109,
ort_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 2254, in _gcd_import
File "<frozen importlib._bootstrap>", line 2237, in _find_and_load
File "<frozen importlib._bootstrap>", line 2226, in _find_and_load_unlo
File "<frozen importlib._bootstrap>", line 1200, in _load_unlocked
File "<frozen importlib._bootstrap>", line 1129, in _exec
File "<frozen importlib._bootstrap>", line 1471, in exec_module
File "<frozen importlib._bootstrap>", line 321, in _call_with_frames_re
File "C:\Python34\Scripts\onlicar\mytest\mytest\urls.py", line 21, in <
url(r'^onlicar/', include('onlicar.urls'))
File "C:\Python34\Scripts\onlicar\lib\site-packages\django\conf\urls\__
py", line 50, in include
urlconf_module = import_module(urlconf_module)
File "C:\Python34\Scripts\onlicar\lib\importlib\__init__.py", line 109,
ort_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 2254, in _gcd_import
File "<frozen importlib._bootstrap>", line 2237, in _find_and_load
File "<frozen importlib._bootstrap>", line 2226, in _find_and_load_unlo
File "<frozen importlib._bootstrap>", line 1200, in _load_unlocked
File "<frozen importlib._bootstrap>", line 1129, in _exec
File "<frozen importlib._bootstrap>", line 1471, in exec_module
File "<frozen importlib._bootstrap>", line 321, in _call_with_frames_re
File "C:\Python34\Scripts\onlicar\mytest\onlicar\urls.py", line 5, in <
url(r'^onlicar/$', views.OnlicarView.as_view(), name='onlicar_signup'
AttributeError: type object 'OnlicarView' has no attribute 'as_view'
können Sie den vollständigen Fehler anzeigen .. ?? – shiva