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# SPDX-License-Identifier: AGPL-3.0-or-later
"""Jina is a search AI and part of Elastic, the company behind ElasticSearch.
The engine requires an API key, you can get one from the
`API dashboard <https://jina.ai/api-dashboard/>`_ without signup.
.. code:: yaml
- name: jina
engine: jina
shortcut: ji
api_key: "jina_..."
jina_engine: reader
inactive: false
By default, Jina's own index is used. You can change that by setting a different :py:obj:`jina_engine`.
"""
import typing as t
from urllib.parse import urlencode
from dateutil import parser
from searx.result_types import EngineResults
if t.TYPE_CHECKING:
from searx.extended_types import SXNG_Response
from searx.search.processors import OnlineParams
about = {
"website": "https://jina.ai",
"wikidata_id": None,
"official_api_documentation": "https://s.jina.ai/docs",
"use_official_api": True,
"require_api_key": True,
"results": "JSON",
}
categories = ["general"]
paging = True
jina_engine = "reader"
"""Search mode. Currently supported values are 'reader', 'google' and 'bing'."""
base_url = "https://s.jina.ai"
api_key: str | None = None
def setup(_):
if not api_key:
raise ValueError("missing api key")
def request(query: str, params: "OnlineParams"):
# setting 'no-content' pushes the response time down to a third
args = {"q": query, "page": params["pageno"], "engine": jina_engine, "respondWith": "no-content"}
params["url"] = f"{base_url}/?{urlencode(args)}"
params["headers"].update(
{
"Accept": "application/json",
"Authorization": f"Bearer {api_key}",
}
)
def response(resp: "SXNG_Response"):
res = EngineResults()
json_resp: dict[str, t.Any] = resp.json()
result: dict[str, str]
for result in json_resp["data"]:
published_date = None
if result.get("date"):
try:
published_date = parser.parse(result["date"])
except parser.ParserError:
pass
res.add(
res.types.MainResult(
url=result["url"],
title=result["title"],
content=result["description"],
publishedDate=published_date,
)
)
return res
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