Files
mealie/mealie/services/scraper/open_graph.py
Hayden 2e9026f9ea feat(frontend): Fix scheduler, forgot password flow, and minor bug fixes (#725)
* feat(frontend): 💄 add recipe title

* fix(frontend): 🐛 fixes #722 side-bar issue

* feat(frontend):  Add page titles to all pages

* minor cleanup

* refactor(backend): ♻️ rewrite scheduler to be more modulare and work

* feat(frontend):  start password reset functionality

* refactor(backend): ♻️ refactor application settings to facilitate dependency injection

* refactor(backend): 🔥 remove RECIPE_SETTINGS env variables in favor of group settings

* formatting

* refactor(backend): ♻️ align naming convention

* feat(backend):  password reset

* test(backend):  password reset

* feat(frontend):  self-service password reset

* purge password schedule

* update user creation for tests

Co-authored-by: Hayden <hay-kot@pm.me>
2021-10-07 09:39:47 -08:00

47 lines
1.6 KiB
Python

from typing import Tuple
import extruct
from slugify import slugify
from w3lib.html import get_base_url
from mealie.core.config import get_app_dirs
app_dirs = get_app_dirs()
LAST_JSON = app_dirs.DEBUG_DIR.joinpath("last_recipe.json")
def og_field(properties: dict, field_name: str) -> str:
return next((val for name, val in properties if name == field_name), None)
def og_fields(properties: list[Tuple[str, str]], field_name: str) -> list[str]:
return list({val for name, val in properties if name == field_name})
def basic_recipe_from_opengraph(html: str, url: str) -> dict:
base_url = get_base_url(html, url)
data = extruct.extract(html, base_url=base_url, errors="log")
try:
properties = data["opengraph"][0]["properties"]
except Exception:
return
return {
"name": og_field(properties, "og:title"),
"description": og_field(properties, "og:description"),
"image": og_field(properties, "og:image"),
"recipeYield": "",
# FIXME: If recipeIngredient is an empty list, mongodb's data verification fails.
"recipeIngredient": ["Could not detect ingredients"],
# FIXME: recipeInstructions is allowed to be empty but message this is added for user sanity.
"recipeInstructions": [{"text": "Could not detect instructions"}],
"slug": slugify(og_field(properties, "og:title")),
"orgURL": og_field(properties, "og:url"),
"categories": [],
"tags": og_fields(properties, "og:article:tag"),
"dateAdded": None,
"notes": [],
"extras": [],
}