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searx/answerers/random.py

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+# SPDX-License-Identifier: AGPL-3.0-or-later
+# pylint: disable=missing-module-docstring
+
+from __future__ import annotations
+
+import hashlib
+import random
+import string
+import uuid
+from flask_babel import gettext
+
+from searx.result_types import Answer
+from searx.result_types.answer import BaseAnswer
+
+from . import Answerer, AnswererInfo
+
+
+def random_characters():
+    random_string_letters = string.ascii_lowercase + string.digits + string.ascii_uppercase
+    return [random.choice(random_string_letters) for _ in range(random.randint(8, 32))]
+
+
+def random_string():
+    return ''.join(random_characters())
+
+
+def random_float():
+    return str(random.random())
+
+
+def random_int():
+    random_int_max = 2**31
+    return str(random.randint(-random_int_max, random_int_max))
+
+
+def random_sha256():
+    m = hashlib.sha256()
+    m.update(''.join(random_characters()).encode())
+    return str(m.hexdigest())
+
+
+def random_uuid():
+    return str(uuid.uuid4())
+
+
+def random_color():
+    color = "%06x" % random.randint(0, 0xFFFFFF)
+    return f"#{color.upper()}"
+
+
+class SXNGAnswerer(Answerer):
+    """Random value generator"""
+
+    keywords = ["random"]
+
+    random_types = {
+        "string": random_string,
+        "int": random_int,
+        "float": random_float,
+        "sha256": random_sha256,
+        "uuid": random_uuid,
+        "color": random_color,
+    }
+
+    def info(self):
+
+        return AnswererInfo(
+            name=gettext(self.__doc__),
+            description=gettext("Generate different random values"),
+            keywords=self.keywords,
+            examples=[f"random {x}" for x in self.random_types],
+        )
+
+    def answer(self, query: str) -> list[BaseAnswer]:
+
+        parts = query.split()
+        if len(parts) != 2 or parts[1] not in self.random_types:
+            return []
+
+        return [Answer(answer=self.random_types[parts[1]]())]