mirror of
https://github.com/searxng/searxng.git
synced 2025-11-04 03:27:06 -05:00
68 lines
2.1 KiB
Python
68 lines
2.1 KiB
Python
# SPDX-License-Identifier: AGPL-3.0-or-later
|
|
# pylint: disable=missing-module-docstring, missing-class-docstring
|
|
import typing
|
|
|
|
import re
|
|
import hashlib
|
|
|
|
from flask_babel import gettext
|
|
|
|
from searx.plugins import Plugin, PluginInfo
|
|
from searx.result_types import EngineResults
|
|
|
|
if typing.TYPE_CHECKING:
|
|
from searx.search import SearchWithPlugins
|
|
from searx.extended_types import SXNG_Request
|
|
from searx.plugins import PluginCfg
|
|
|
|
|
|
class SXNGPlugin(Plugin):
|
|
"""Plugin converts strings to different hash digests. The results are
|
|
displayed in area for the "answers".
|
|
"""
|
|
|
|
id = "hash_plugin"
|
|
keywords = ["md5", "sha1", "sha224", "sha256", "sha384", "sha512"]
|
|
|
|
def __init__(self, plg_cfg: "PluginCfg") -> None:
|
|
super().__init__(plg_cfg)
|
|
|
|
self.parser_re = re.compile(f"({'|'.join(self.keywords)}) (.*)", re.I)
|
|
self.info = PluginInfo(
|
|
id=self.id,
|
|
name=gettext("Hash plugin"),
|
|
description=gettext(
|
|
"Converts strings to different hash digests. Available functions: md5, sha1, sha224, sha256, sha384, sha512." # pylint:disable=line-too-long
|
|
),
|
|
examples=["sha512 The quick brown fox jumps over the lazy dog"],
|
|
preference_section="query",
|
|
)
|
|
|
|
def post_search(self, request: "SXNG_Request", search: "SearchWithPlugins") -> EngineResults:
|
|
"""Returns a result list only for the first page."""
|
|
results = EngineResults()
|
|
|
|
if search.search_query.pageno > 1:
|
|
return results
|
|
|
|
m = self.parser_re.match(search.search_query.query)
|
|
if not m:
|
|
# wrong query
|
|
return results
|
|
|
|
function, string = m.groups()
|
|
if not string.strip():
|
|
# end if the string is empty
|
|
return results
|
|
|
|
# select hash function
|
|
f = hashlib.new(function.lower())
|
|
|
|
# make digest from the given string
|
|
f.update(string.encode("utf-8").strip())
|
|
answer = function + " " + gettext("hash digest") + ": " + f.hexdigest()
|
|
|
|
results.add(results.types.Answer(answer=answer))
|
|
|
|
return results
|