app-MAIL-temp/app/utils.py

45 lines
1017 B
Python

import random
import string
import urllib.parse
from unidecode import unidecode
from .config import WORDS_FILE_PATH
from .log import LOG
with open(WORDS_FILE_PATH) as f:
LOG.d("load words file: %s", WORDS_FILE_PATH)
_words = f.read().split()
def random_word():
return random.choice(_words)
def word_exist(word):
return word in _words
def random_words():
"""Generate a random words. Used to generate user-facing string, for ex email addresses"""
nb_words = random.randint(2, 3)
return "_".join([random.choice(_words) for i in range(nb_words)])
def random_string(length=10):
"""Generate a random string of fixed length """
letters = string.ascii_lowercase
return "".join(random.choice(letters) for _ in range(length))
def convert_to_id(s: str):
"""convert a string to id-like: remove space, remove special accent"""
s = s.replace(" ", "")
s = s.lower()
s = unidecode(s)
return s
def encode_url(url):
return urllib.parse.quote(url, safe="")