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import hashlib
import random
import string
import uuid
from flask_babel import gettext
# required answerer attribute
# specifies which search query keywords triggers this answerer
keywords = ('random',)
random_int_max = 2 ** 31
random_string_letters = string.ascii_lowercase + string.digits + string.ascii_uppercase
def random_characters():
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():
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())
random_types = {
'string': random_string,
'int': random_int,
'float': random_float,
'sha256': random_sha256,
'uuid': random_uuid,
}
# required answerer function
# can return a list of results (any result type) for a given query
def answer(query):
parts = query.query.split()
if len(parts) != 2:
return []
if parts[1] not in random_types:
return []
return [{'answer': random_types[parts[1]]()}]
# required answerer function
# returns information about the answerer
def self_info():
return {
'name': gettext('Random value generator'),
'description': gettext('Generate different random values'),
'examples': ['random {}'.format(x) for x in random_types],
}
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