NXDRIVE-2929: Upgrade Python from 3.9.5 to 3.12.3

nxdrive/dao/engine.py

@@ -5,7 +5,7 @@
 import os
 import shutil
 from contextlib import suppress
-from datetime import datetime
+from datetime import datetime, timezone
 from logging import getLogger
 from os.path import basename
 from pathlib import Path
@@ -1502,7 +1502,7 @@ def increase_error(
         self, row: DocPair, error: str, /, *, details: str = None, incr: int = 1
     ) -> None:
         with self.lock:
-            error_date = datetime.utcnow()
+            error_date = datetime.now(tz=timezone.utc)
             c = self._get_write_connection().cursor()
             c.execute(
                 "UPDATE States"
@@ -1591,7 +1591,7 @@ def unsynchronize_state(
                 "       error_count = 0,"
                 "       last_sync_error_date = NULL"
                 " WHERE id = ?",
-                (datetime.utcnow(), last_error, row.id),
+                (datetime.now(tz=timezone.utc), last_error, row.id),
             )
 
     def unset_unsychronised(self, row: DocPair, /) -> None:
@@ -1616,7 +1616,7 @@ def unset_unsychronised(self, row: DocPair, /) -> None:
                     row.local_state,
                     row.remote_state,
                     row.pair_state,
-                    datetime.utcnow(),
+                    datetime.now(tz=timezone.utc),
                     f"{adapt_path(row.local_path)}%",
                 ),
             )
@@ -1658,7 +1658,7 @@ def synchronize_state(
                     row.remote_state,
                     row.pair_state,
                     row.local_digest,
-                    datetime.utcnow(),
+                    datetime.now(tz=timezone.utc),
                     row.id,
                     version,
                 ),
@@ -1686,7 +1686,7 @@ def synchronize_state(
                         row.local_state,
                         row.remote_state,
                         row.pair_state,
-                        datetime.utcnow(),
+                        datetime.now(tz=timezone.utc),
                         row.id,
                         row.local_path,
                         row.remote_name,

nxdrive/engine/engine.py

@@ -1,10 +1,10 @@
-import datetime
 import json
 import os
 import os.path
 import shutil
 from contextlib import suppress
 from dataclasses import dataclass
+from datetime import datetime, timezone
 from functools import partial
 from logging import getLogger
 from pathlib import Path
@@ -1184,7 +1184,9 @@ def _check_last_sync(self) -> None:
             log.debug(f"Emitting syncPartialCompleted for engine {self.uid}")
             self.syncPartialCompleted.emit()
         else:
-            self.dao.update_config("last_sync_date", datetime.datetime.utcnow())
+            self.dao.update_config(
+                "last_sync_date", datetime.datetime.now(tz=timezone.utc)
+            )
             log.debug(f"Emitting syncCompleted for engine {self.uid}")
             self._sync_started = False
             self.syncCompleted.emit()

nxdrive/engine/watcher/remote_watcher.py

@@ -1,5 +1,5 @@
 import os
-from datetime import datetime
+from datetime import datetime, timezone
 from logging import getLogger
 from operator import attrgetter, itemgetter
 from time import monotonic, sleep
@@ -116,7 +116,7 @@ def scan_remote(self, *, from_state: DocPair = None) -> None:
 
         # Recursive update
         self._do_scan_remote(from_state, remote_info)
-        self._last_remote_full_scan = datetime.utcnow()
+        self._last_remote_full_scan = datetime.now(tz=timezone.utc)
         self.dao.update_config("remote_last_full_scan", self._last_remote_full_scan)
         self.dao.clean_scanned()
 

nxdrive/utils.py

@@ -12,7 +12,7 @@
 import sys
 from configparser import DEFAULTSECT, ConfigParser
 from copy import deepcopy
-from datetime import datetime
+from datetime import datetime, timezone
 from functools import lru_cache
 from itertools import islice
 from logging import getLogger
@@ -1286,7 +1286,7 @@ def today_is_special() -> bool:
     """This beautiful day is special, isn't it? As all other days, right? :)"""
     return (
         os.getenv("I_LOVE_XMAS", "0") == "1"
-        or int(datetime.utcnow().strftime("%j")) >= 354
+        or int(datetime.now(tz=timezone.utc).strftime("%j")) >= 354
     )
 
 
@@ -1300,7 +1300,7 @@ def get_current_locale() -> str:
     else:
         import locale
 
-        encoding = locale.getdefaultlocale()[1] or ""
+        encoding = locale.getpreferredencoding(False) or ""
 
     # Guess the current locale name
     if WINDOWS:
@@ -1314,7 +1314,7 @@ def get_current_locale() -> str:
         l10n_code = NSLocale.currentLocale()
         l10n = NSLocale.localeIdentifier(l10n_code)
     else:
-        l10n = locale.getdefaultlocale()[0] or ""
+        l10n = locale.getpreferredencoding(False) or ""
 
     return ".".join([l10n, encoding])