Bug fixes and small improvements

Fix :
- paths : true instead of True
- paths : Path has no len convert to str first to get the number of
  characters

Improvements :
- Replace all PosixPath by Path

src/unisync/config.py

@@ -3,7 +3,7 @@
 
 from configparser import UNNAMED_SECTION
 from dataclasses import dataclass, field
-from pathlib import Path, PosixPath
+from pathlib import Path
 import ipaddress
 import configparser
 
@@ -13,10 +13,10 @@ class ServerConfig:
     Dataclass keeping the config for connecting to the server
     """
     user: str
-    sshargs: list[str] | None = field(default_factory=list)
+    sshargs: str = ""
     hostname: str = ""
     ip: str = ""
-    port: int = 22
+    port: int | None = 22
 
     def __post_init__(self):
         """
@@ -52,7 +52,7 @@ class OtherConfig:
     """
     Dataclass keeping miscellanous configuration options
     """
-    cache_dir_path: PosixPath = Path("~/.unisync").expanduser()
+    cache_dir_path: Path = Path("~/.unisync").expanduser()
 
 @dataclass
 class Config:
@@ -82,9 +82,9 @@ def load_config(config_path:str) -> Config:
 
     server_config = ServerConfig(
             config.get(server_section, "user"),
-            config.get(server_section, "sshargs", fallback=None),
-            config.get(server_section, "hostname", fallback=None),
-            config.get(server_section, "ip", fallback=None),
+            config.get(server_section, "sshargs", fallback=""),
+            config.get(server_section, "hostname", fallback=""),
+            config.get(server_section, "ip", fallback=""),
             config.getint(server_section, "port", fallback=None)
         )
     roots_config = RootsConfig(

src/unisync/paths.py

@@ -4,12 +4,13 @@
 
 import os.path
 import subprocess
+import sys
 
-from pathlib import Path, PosixPath
+from pathlib import Path
 
 class PathsManager:
 
-    def __init__(self, local_dir:PosixPath, cache_dir:PosixPath):
+    def __init__(self, local_dir:Path, cache_dir:Path):
         """
         Creates a PathsManager with the necessary data
         Args:
@@ -24,7 +25,7 @@ class PathsManager:
             raise ValueError("Invalid cache directory")
         self.cache_dir = cache_dir
 
-        self.paths_file:PosixPath = self.cache_dir / "paths"
+        self.paths_file:Path = self.cache_dir / "paths"
         if not self.paths_file.is_file():
             raise ValueError("The paths file does not exist")
 
@@ -48,7 +49,7 @@ class PathsManager:
                 "-p", "-",
                 self.local_dir
                 ]
-        nnn_process = subprocess.Popen(command, stdout=subprocess.PIPE)
+        nnn_process:subprocess.Popen = subprocess.Popen(command, stdout=subprocess.PIPE)
         try:
             ret_code = nnn_process.wait(timeout=choice_timeout)
         except subprocess.TimeoutExpired as e:
@@ -57,18 +58,18 @@ class PathsManager:
 
         if ret_code != 0:
             print("File selection failed", file=sys.stderr)
-            raise subprocess.CalledProcessError("File selection failed")
+            raise subprocess.CalledProcessError(1, "File selection failed")
 
         paths_list:list[str] = []
         while (next_path := nnn_process.stdout.readline()) != b'':
             next_path = next_path.decode().strip()
             # Make the path relative to the top directory
-            next_path = next_path[len(self.local_dir):].lstrip("/")
+            next_path = next_path[len(str(self.local_dir)):].lstrip("/")
             paths_list.append(next_path)
         return paths_list
 
     def add_files_to_sync(self):
-        while true:
+        while True:
             try:
                 paths = self.user_select_files()
                 break

src/unisync/synchroniser.py

@@ -182,7 +182,7 @@ class Synchroniser:
         - subprocess.CalledProcessError: An error occured with sshfs
         """
         # Get the absolute path to the correct .data directory resolving symlinks
-        path_to_mount:PosixPath = Path(f"{self.local}/../.data").resolve()
+        path_to_mount:Path = Path(f"{self.local}/../.data").resolve()
         if path_to_mount.is_mount():
             raise RemoteMountedError
         # Check if it is an empty directory