def get_products(self):
"""Get products from OpenFoodFacts return a list of raw products."""
style = color.make_style()
stdout = base.OutputWrapper(sys.stdout)
parameters = {
"json": True,
"action": "process",
"page_size": self.PAGE_SIZE,
"sort_by": self.SORT_BY,
"tagtype_0": "status",
"tag_contains_0": "without",
"tag_0": "to-be-completed",
"tagtype_1": "status",
"tag_contains_1": "without",
"tag_1": "to-be-checked",
"fields": ",".join(self.FIELDS),
}
headers = {
"user-agent":
"PurBeurreOC - Web - Version 0.1.0 - projet-11.ojardias.io",
}
products = list()
stdout.write("==== Download products from OpenFoodFacts ====")
for page in range(self.PAGES):
stdout.write(f"Downloading page {page}... ")
parameters["page"] = page
try:
response = requests.get(self.URL_BASE,
params=parameters,
headers=headers)
response.raise_for_status()
except requests.HTTPError as err:
stdout.write(style.ERROR("ERROR"))
raise err
except requests.ConnectionError as err:
stdout.write(style.ERROR("ERROR"))
raise err
except requests.Timeout as err:
stdout.write(style.ERROR("ERROR"))
raise err
result = response.json()
if result.get("products"):
products.extend(result["products"])
stdout.write(style.SUCCESS("DONE"))
else:
stdout.write(style.WARNING("FAIL"))
return products
def feed_db(self, raw_products):
style = color.make_style()
stdout = base.OutputWrapper(sys.stdout)
self._clear_db()
# Insert each product in the application's database
stdout.write("==== Insert products in the database ====")
stdout.write("Inserting products in the database...")
for raw_product in raw_products:
serialized_product = self._serialize_product(raw_product)
try:
product = Product(
code=serialized_product["code"],
name=serialized_product["name"],
url=serialized_product["url"],
nutriscore_grade=serialized_product["nutriscore_grade"],
image_url=serialized_product["image_url"],
image_small_url=serialized_product["image_small_url"],
salt_100=serialized_product["salt_100"],
sugars_100=serialized_product["sugars_100"],
saturated_fat_100=serialized_product["saturated_fat_100"],
fat_100=serialized_product["fat_100"],
)
product.full_clean()
except ValidationError:
# Ignore products with ValidationError
continue
product.save()
# Insert associated categories, stores and brands
for category in serialized_product["categories"]:
try:
obj = Category.objects.get(name=category)
except ObjectDoesNotExist:
try:
obj = Category(name=category)
obj.full_clean()
except ValidationError:
# Ignore categories with ValidationError
continue
obj.save()
product.categories.add(obj)
stdout.write(style.SUCCESS("DONE"))
stdout.write("==============================================")
def test_server_formatter_styles(self):
color_style = color.make_style('')
formatter = ServerFormatter()
formatter.style = color_style
log_msg = 'log message'
status_code_styles = [
(200, 'HTTP_SUCCESS'),
(100, 'HTTP_INFO'),
(304, 'HTTP_NOT_MODIFIED'),
(300, 'HTTP_REDIRECT'),
(404, 'HTTP_NOT_FOUND'),
(400, 'HTTP_BAD_REQUEST'),
(500, 'HTTP_SERVER_ERROR'),
]
for status_code, style in status_code_styles:
record = logging.makeLogRecord({'msg': log_msg, 'status_code': status_code})
self.assertEqual(formatter.format(record), getattr(color_style, style)(log_msg))
record = logging.makeLogRecord({'msg': log_msg})
self.assertEqual(formatter.format(record), log_msg)
def test_server_formatter_styles(self):
color_style = color.make_style('')
formatter = ServerFormatter()
formatter.style = color_style
log_msg = 'log message'
status_code_styles = [
(200, 'HTTP_SUCCESS'),
(100, 'HTTP_INFO'),
(304, 'HTTP_NOT_MODIFIED'),
(300, 'HTTP_REDIRECT'),
(404, 'HTTP_NOT_FOUND'),
(400, 'HTTP_BAD_REQUEST'),
(500, 'HTTP_SERVER_ERROR'),
]
for status_code, style in status_code_styles:
record = logging.makeLogRecord({'msg': log_msg, 'status_code': status_code})
self.assertEqual(formatter.format(record), getattr(color_style, style)(log_msg))
record = logging.makeLogRecord({'msg': log_msg})
self.assertEqual(formatter.format(record), log_msg)
def test_server_formatter_styles(self):
color_style = color.make_style("")
formatter = ServerFormatter()
formatter.style = color_style
log_msg = "log message"
status_code_styles = [
(200, "HTTP_SUCCESS"),
(100, "HTTP_INFO"),
(304, "HTTP_NOT_MODIFIED"),
(300, "HTTP_REDIRECT"),
(404, "HTTP_NOT_FOUND"),
(400, "HTTP_BAD_REQUEST"),
(500, "HTTP_SERVER_ERROR"),
]
for status_code, style in status_code_styles:
record = logging.makeLogRecord({
"msg": log_msg,
"status_code": status_code
})
self.assertEqual(formatter.format(record),
getattr(color_style, style)(log_msg))
record = logging.makeLogRecord({"msg": log_msg})
self.assertEqual(formatter.format(record), log_msg)
"""
WSGI config for mysite project.
It exposes the WSGI callable as a module-level variable named ``application``.
For more information on this file, see
https://docs.djangoproject.com/en/3.1/howto/deployment/wsgi/
"""
import os
from django.core.management.color import make_style
from django.core.wsgi import get_wsgi_application
os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'mysite.settings')
application = get_wsgi_application()
style = make_style()
print(style.SUCCESS('To access Camagru, go to: http://localhost:8000/'))
