Switch from python-slugify to self hosted (Taken from Django 2.2.1 django.utils.text.slugify)

erepublik/classes.py

@@ -9,7 +9,6 @@ from json import JSONDecodeError, loads, JSONEncoder
 from typing import Any, Dict, List, Union
 
 from requests import Response, Session
-from slugify import slugify
 
 from erepublik import utils
 
@@ -239,7 +238,7 @@ class SlowRequests(Session):
             file_data = {
                 "path": 'debug/requests',
                 "time": self.last_time.strftime('%Y-%m-%d_%H-%M-%S'),
-                "name": slugify(url[len(Citizen.url):]),
+                "name": utils.slugify(url[len(Citizen.url):]),
                 "extra": "_REDIRECT" if redirect else ""
             }
 

erepublik/utils.py

@@ -6,6 +6,7 @@ import re
 import sys
 import time
 import traceback
+import unicodedata
 from collections import deque
 from decimal import Decimal
 from json import JSONEncoder
@@ -15,7 +16,6 @@ from typing import Union
 import pytz
 import requests
 from requests import Response
-from slugify import slugify
 
 
 __all__ = ["FOOD_ENERGY", "COMMIT_ID", "COUNTRIES", "erep_tz",
@@ -317,3 +317,19 @@ def process_error(log_info: str, name: str, exc_info: tuple, citizen=None, commi
     else:
         trace = dict()
     send_email(name, bugtrace, citizen, local_vars=trace)
+
+
+def slugify(value, allow_unicode=False):
+    """
+    Function copied from Django2.2.1 django.utils.text.slugify
+    Convert to ASCII if 'allow_unicode' is False. Convert spaces to hyphens.
+    Remove characters that aren't alphanumerics, underscores, or hyphens.
+    Convert to lowercase. Also strip leading and trailing whitespace.
+    """
+    value = str(value)
+    if allow_unicode:
+        value = unicodedata.normalize('NFKC', value)
+    else:
+        value = unicodedata.normalize('NFKD', value).encode('ascii', 'ignore').decode('ascii')
+    value = re.sub(r'[^\w\s-]', '', value).strip().lower()
+    return re.sub(r'[-\s]+', '-', value)

setup.py

@@ -11,7 +11,7 @@ with open('README.rst') as readme_file:
 with open('HISTORY.rst') as history_file:
     history = history_file.read()
 
-requirements = ['pytz==2019.1', 'requests==2.22.0', 'python-slugify<3.0.0']
+requirements = ['pytz==2019.1', 'requests==2.22.0']
 
 setup_requirements = [ ]
 
@@ -41,6 +41,6 @@ setup(
     test_suite='tests',
     tests_require=test_requirements,
     url='https://github.com/eeriks/erepublik_script',
-    version='0.14.5.1',
+    version='0.14.5',
     zip_safe=False,
 )