[feat] engine: implementation of chefkoch.de

This commit is contained in:
Bnyro 2023-09-18 11:02:01 +02:00 committed by Markus Heiser
parent 8bcca0e620
commit 51236ae47a
2 changed files with 78 additions and 0 deletions

72
searx/engines/chefkoch.py Normal file
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@ -0,0 +1,72 @@
# SPDX-License-Identifier: AGPL-3.0-or-later
# lint: pylint
"""Chefkoch is a German database of recipes.
"""
from datetime import datetime
from urllib.parse import urlencode
about = {
'website': "https://www.chefkoch.de",
'official_api_documentation': None,
'use_official_api': False,
'require_api_key': False,
'results': 'JSON',
'language': 'de',
}
paging = True
categories = []
number_of_results = 20
skip_premium = True
base_url = "https://api.chefkoch.de"
thumbnail_format = "crop-240x300"
def request(query, params):
args = {'query': query, 'limit': number_of_results, 'offset': (params['pageno'] - 1) * number_of_results}
params['url'] = f"{base_url}/v2/search-gateway/recipes?{urlencode(args)}"
return params
def response(resp):
results = []
json = resp.json()
for result in json['results']:
recipe = result['recipe']
if skip_premium and (recipe['isPremium'] or recipe['isPlus']):
continue
publishedDate = None
if recipe['submissionDate']:
publishedDate = datetime.strptime(result['recipe']['submissionDate'][:19], "%Y-%m-%dT%H:%M:%S")
content = (
"difficulity: "
+ str(recipe['difficulty'])
+ " / preparation time: "
+ str(recipe['preparationTime'])
+ "min / ingredient count: "
+ str(recipe['ingredientCount'])
)
if recipe['subtitle']:
content = f"{recipe['subtitle']} / {content}"
results.append(
{
'url': recipe['siteUrl'],
'title': recipe['title'],
'content': content,
'thumbnail': recipe['previewImageUrlTemplate'].replace("<format>", thumbnail_format),
'publishedDate': publishedDate,
}
)
return results

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@ -448,6 +448,12 @@ engines:
categories: images
shortcut: opv
- name: chefkoch
engine: chefkoch
shortcut: chef
# to show premium or plus results too:
# skip_premium: false
# - name: core.ac.uk
# engine: core
# categories: science