def assert_can_render(self, template_response):
"""
Asserts that a template can be rendered. It raises an Exception otherwise
:param template_response: a TemplateResponse instance
:return:
"""
render(template_response.template_path, template_response.context)
def assert_can_render(self, template_response):
"""
Asserts that a template can be rendered. It raises an Exception otherwise
:param template_response: a TemplateResponse instance
:return:
"""
render(template_response.template_path, template_response.context)
def try_render(suffix):
if template_path == '/':
return '/home.html', template.render('/home.html', context)
try:
template_file = template_path + suffix
return template_file, template.render(template_file, context)
except TemplateNotFound:
return template_file, None
def render_by_namespace(template_path, context={}):
ns = get_namespace()
if not ns:
return template.render(template_path, context)
try:
return template.render('/'.join([ns, template_path]), context)
except TemplateNotFound:
return template.render(template_path, context)
def render_by_namespace(template_path, context={}):
ns = get_namespace()
if not ns:
return template.render(template_path, context)
try:
return template.render('/'.join([ns, template_path]), context)
except TemplateNotFound:
return template.render(template_path, context)
def try_render(suffix):
if template_path == '/':
return '/home.html', template.render('/home.html', context)
try:
template_file = template_path + suffix
return template_file, template.render(template_file, context)
except TemplateNotFound:
return template_file, None
def contabilizar(total='0.00', cursor=None):
total = Decimal(total)
contabilizar_cmd = contabilizar_venda_cmd(cursor)
venda = contabilizar_cmd()
if venda:
total += venda.preco
params = {'total': '%s' % total,
'cursor': contabilizar_cmd.cursor.urlsafe()}
proximo_passo_path = to_path(contabilizar)
task_cmd = TaskQueueCommand('rapida',
proximo_passo_path,
params=params)
task_cmd()
else:
class TotalForm(Form):
nome = StringField()
valor = DecimalField()
data = DateField()
form = TotalForm()
dados = form.localize(valor=total,
nome='Renzo',
data=date.today())
corpo_email = render('vendas/contabilizacao.txt', dados)
mail.send_mail(settings.SENDER_EMAIL,
'*****@*****.**',
'Contabilização de Vendas',
corpo_email)
def contagem(total='0.00', cursor=None):
busca_cmd = venda_facade.contabilizar_venda_cmd(cursor)
venda = busca_cmd()
corpo = render('vendas/email.txt', {'total': total})
if venda is None:
logging.info(total)
mail.send_mail(settings.SENDER_EMAIL,
'*****@*****.**',
'Contabilização de vendas',
corpo)
else:
total = Decimal(total)
total += venda.preco
cmd = TaskQueueCommand('rapida', to_path(contagem),
params={'total': str(total), 'cursor': busca_cmd.cursor.urlsafe()})
cmd()
def set_up(self):
fcn_response = self.dependencies['_fcn_response']
fcn = self.dependencies['_fcn']
if isinstance(fcn_response, TemplateResponse):
context = fcn_response.context or {}
for key in ('_logged_user', '_login_path', '_logout_path'):
context[key] = self.dependencies[key]
if '_csrf_code' in self.dependencies:
context['_csrf_code'] = self.dependencies['_csrf_code']
template_path = fcn_response.template_path
if template_path is None:
tmpl_rendered = render_by_convention(fcn, context)
else:
tmpl_rendered = template.render(template_path, context)
self.handler.response.write(tmpl_rendered)
return True # after response, there is no need to look for more middlewares
def set_up(self):
fcn_response = self.dependencies['_fcn_response']
fcn = self.dependencies['_fcn']
if isinstance(fcn_response, TemplateResponse):
context = fcn_response.context or {}
for key in ('_logged_user', '_login_path', '_logout_path'):
context[key] = self.dependencies[key]
if '_csrf_code' in self.dependencies:
context['_csrf_code'] = self.dependencies['_csrf_code']
template_path = fcn_response.template_path
if template_path is None:
tmpl_rendered = render_by_convention(fcn, context)
else:
tmpl_rendered = template.render(template_path, context)
self.handler.response.write(tmpl_rendered)
return True # after response, there is no need to look for more middlewares
def contagem(total='0.00', cursor=None):
busca_cmd = venda_facade.contabilizar_venda_cmd(cursor)
venda = busca_cmd()
corpo = render('vendas/email.txt', {'total': total})
if venda is None:
logging.info(total)
mail.send_mail(settings.SENDER_EMAIL, '*****@*****.**',
'Contabilização de vendas', corpo)
else:
total = Decimal(total)
total += venda.preco
cmd = TaskQueueCommand('rapida',
to_path(contagem),
params={
'total': str(total),
'cursor': busca_cmd.cursor.urlsafe()
})
cmd()
def test_success(self):
template_response = home.index()
render(template_response.template_path,template_response.context)
