Я получаю странное сообщение об ошибке при попытке прочитать не-ascii из хранилища данных:
'ascii' codec can't decode byte 0xc3 in position 5: ordinal not in range(128)
Traceback (most recent call last):
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/webapp2.py", line 1511, in __call__
rv = self.handle_exception(request, response, e)
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/webapp2.py", line 1505, in __call__
rv = self.router.dispatch(request, response)
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/webapp2.py", line 1253, in default_dispatcher
return route.handler_adapter(request, response)
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/webapp2.py", line 1077, in __call__
return handler.dispatch()
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/handler.py", line 127, in dispatch
response = super(NewBaseHandler, self).dispatch()
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/webapp2.py", line 547, in dispatch
return self.handle_exception(e, self.app.debug)
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/webapp2.py", line 545, in dispatch
return method(*args, **kwargs)
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/handler.py", line 73, in check_login
return handler(self, *args, **kwargs)
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/handler.py", line 526, in get
user=user)
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/handler.py", line 91, in render_jinja
**template_args))
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/webapp2_extras/jinja2.py", line 158, in render_template
return self.environment.get_template(_filename).render(**context)
File "/base/data/home/apps/s~myapp-www/events.355951895377615944/jinja2/environment.py", line 894, in render
return self.environment.handle_exception(exc_info, True)
File "template_files/my_organization.html", line 148, in top-level template code
<li id="{{ person.key.id()|makeid }}" class="level_1 inactive leaf"><a href="" style="" class=""><ins> </ins><table class="leaf_info"><tbody> <tr><td class="name">{{ person.firstname }} {{ person.lastname}} {{person.key.id()|makeid}}</td><td class="level" title="New Distributor"><span class="level_parseable">1</span>1</td><td class="downlines">0</td><td class="cc_personal"><span class="cc_personal_parseable"></span>0</td><td class="cc_downlines"><span class="cc_downlines_parseable"></span>0</td><td class="cc_activity"><span class="cc_activity_parseable"></span>0</td><td class="cc_nonmanager"><span class="cc_nonmanager_parseable"></span>0</td><td class="cc_total"><span class="cc_total_parseable"></span>0</td></tr></tbody></table></a></li>{% endfor %}
UnicodeDecodeError: 'ascii' codec can't decode byte 0xc3 in position 5: ordinal not in range(128)
Цикл, который раньше работал, обычный:
{% for person in people %}
<li id="{{ person.key.id()|makeid }}" class="level_1 inactive leaf">
<a href="" style="" class=""><ins> </ins><table class="leaf_info"><tbody> <tr><td class="name">{{ person.firstname }} {{ person.lastname}} {{person.key.id()|makeid}}</td><td class="level" title="New Distributor"><span class="level_parseable">1</span>1</td><td class="downlines">0</td><td class="cc_personal"><span class="cc_personal_parseable"></span>0</td><td class="cc_downlines"><span class="cc_downlines_parseable"></span>0</td><td class="cc_activity"><span class="cc_activity_parseable"></span>0</td><td class="cc_nonmanager"><span class="cc_nonmanager_parseable"></span>0</td><td class="cc_total"><span class="cc_total_parseable"></span>0</td></tr></tbody></table></a></li>
{% endfor %}
Что я могусделать, чтобы устранить эту ошибку?
Мой обработчик выглядит следующим образом
class Myorg(NewBaseHandler):
@user_required
def get(self):
user = auth_models.User.get_by_id(long(self.auth.get_user_by_session()['user_id']))
people = auth_models.User.query(auth_models.User.sponsor == user.key).fetch()
self.render_jinja('my_organization.html', people=people,
user=user)
И мое определение модели - модель User из webapp2.Вот также мой пользовательский makeid makeid:
def makeid(n, countrycode="46"):
countrycode = str(countrycode)
n = str(n)
return "%s%s%s" % (countrycode, '0'*(12-len(countrycode)-len(n)), n)
Обновление
Обходной путь странный, я просто делаю .decode('utf-8'), который не нужно делать:
class UpdateHandler(NewBaseHandler):
@user_required
def get(self):
user = \
auth_models.User.get_by_id(long(self.auth.get_user_by_session()['user_id'
]))
sponsor = None
if user.sponsor:
sponsor = user.sponsor.get()
address = None
if user.address:
address = user.address.decode('utf-8')
if user.city:
city = user.city.decode('utf-8')
self.render_jinja('details.html', city=city, user=user, address=address, sponsor=sponsor, form=UpdateForm(obj=user))
Есть ли способ декодировать все переменные объекта пользователя сразу, а не по одной?