Eyre_S/dot-config
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

better user interface

Browse Source
This commit is contained in:
A.C.Sukazyo Eyre 2024-04-15 23:37:04 +08:00
parent 1db736a456
commit 365aa1a26f
Signed by: Eyre_S
GPG Key ID: C17CE40291207874
1 changed files with 85 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

133
sync.py
View File

@ -1,4 +1,4 @@
from typing import Callable, Generic, Iterable, TypeVar
from typing import Callable, Generic, Iterable, Literal, TypeVar
from enum import Enum
from math import nan
import os
@ -13,18 +13,59 @@ dry_run: bool = False
import re
import hashlib
class _GetCh:
"""Gets a single character from standard input. Does not echo to the
screen."""
def __init__(self) -> None:
try:
self.impl = _GetChWindows()
except ImportError:
self.impl = _GetChUnix()
def __call__(self) -> str:
return self.impl()
class _GetChUnix:
def __init__(self) -> None:
import tty, sys
def __call__(self) -> str:
import sys, tty, termios
fd: int = sys.stdin.fileno()
old_settings = termios.tcgetattr(fd)
try:
tty.setraw(sys.stdin.fileno())
ch: str = sys.stdin.read(1)
finally:
termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
return ch
class _GetChWindows:
def __init__(self) -> None:
import msvcrt
def __call__(self) -> str:
import msvcrt
return msvcrt.getch().decode('utf-8')
input_char = _GetCh()
T_Capsule = TypeVar('T_Capsule')
class Capsule (Generic[T_Capsule]):
def __init__ (self, value: T_Capsule) -> None:
self.value: T_Capsule = value
T_WaitForInput_Res = TypeVar('T_WaitForInput_Res')
def wait_for_input (cb: Callable[[str], Capsule[T_WaitForInput_Res]|None]) -> T_WaitForInput_Res:
while True:
_in = input()
_out = cb(_in)
sys.stdout.flush()
_in = input_char()
print()
_out: Capsule[T_WaitForInput_Res]|None = cb(_in)
if _out is not None:
return _out.value
def wait_for_y_or_n_res (_in: str) -> Capsule[Literal['y', 'n']]|None:
if _in == 'y' or _in == 'n':
return Capsule(_in)
print("please confirm with [y/n] ", end="")
return None
def replace_env_variables(input_string):
"""
Replaces environment variables in the input string with their current values.
@ -127,15 +168,13 @@ def execute_sync (backupItem: BackupItem) -> None:
if exec_gallery_filtered.__len__() == 0:
print("no files to sync ~")
return
while True:
print("! sync those files now? [y/n] ", end="")
_in = input()
if _in == 'y':
print("! sync those files now? [y/n] ", end="")
match wait_for_input(wait_for_y_or_n_res):
case "y":
for i in exec_gallery_filtered:
i()
return
elif _in == 'n':
return
case "n":
print("! skipped")
def compare_file (rootBackItem: BackupItem, relative_file_path: str|None) -> Callable|None:
class NewerStatus (Enum):
@ -198,7 +237,7 @@ def compare_file (rootBackItem: BackupItem, relative_file_path: str|None) -> Cal
return Capsule(None)
case _:
print("sync or remove? [s=sync/r=remove/i=ignore] ", end="")
return Capsule(None)
return None
return implementation
match FileSameCheck(origin_item, backup_item):
case NewerStatus.SAME:
@ -235,7 +274,29 @@ def compare_file (rootBackItem: BackupItem, relative_file_path: str|None) -> Cal
print(f"{file_id} : both files are missing, will skipped")
return None
#=== Init ===#
def load_config () -> list[BackupItem]:
table: list[BackupItem] = []
config_file = path.join(backup_root, f"sync.{sys_type.value}.json")
if not path.isfile(config_file):
print(f"dot-config : FATAL : cannot find config file for current system in {config_file}")
exit()
with open(config_file, 'r') as config_file_raw:
config = json.load(config_file_raw)
for i in config['backups']:
here: str = i['path']
there: str = i['source']
print(f"-- loaded [{here}] <-> [{there}]")
curr = BackupItem(here, there)
if 'exclude' in i:
exclude: list[str] = i['exclude']
print(" > excludes: (%s)"%(", ".join(map(lambda x: f"\"{x}\"", exclude))))
# print(f" > excludes: ({(", ".join(map(lambda x: f"\"{x}\"", exclude)))})")
for ex in exclude:
curr.add_exclude(ex)
table.append(curr)
return table
#=== main ===#
for i in sys.argv:
if i == "--help" or i == '-h':
@ -257,8 +318,6 @@ user_home: str = path.expanduser("~")
if user_home == "~":
print("FATAL: Cannot read the user home dir, do you run it in the correct script?")
exit()
else:
print("dot-config: current user home: " + user_home)
class SysType (Enum):
LINUX = 'linux'
@ -270,45 +329,23 @@ elif (backup_root[0] == "/"):
sys_type: SysType = SysType.LINUX
else:
sys_type: SysType = SysType.WINDOWS
import json
print("dot-config: current user home: " + user_home)
print(f"dot-config: your dot-config path is {backup_root}")
print(f"dot-config: your system type is {sys_type}")
print(f"dot-config: dry run mode is {dry_run}")
backup_dirs: list[BackupItem] = load_config()
print(f"Is all the information correct? [y/n] ", end="")
while True:
_in = input()
match _in:
case "y":
print("continuing...")
break
case "n":
print("Exiting")
exit()
case _:
print("please confirm with [y/n] ", end="")
#=== main ===#
import json
table: list[BackupItem] = []
config_file = path.join(backup_root, f"sync.{sys_type.value}.json")
if not path.isfile(config_file):
print(f"dot-config : FATAL : cannot find config file for current system in {config_file}")
exit()
with open(config_file, 'r') as config_file_raw:
config = json.load(config_file_raw)
for i in config['backups']:
here: str = i['path']
there: str = i['source']
print(f"-- loaded [{here}] <-> [{there}]")
curr = BackupItem(here, there)
if 'exclude' in i:
exclude: list[str] = i['exclude']
print(f" > excludes: ({", ".join(map(lambda x: f"\"{x}\"", exclude))})")
for ex in exclude:
curr.add_exclude(ex)
table.append(curr)
match wait_for_input(wait_for_y_or_n_res):
case "y":
print("continuing...")
case "n":
print("Exiting")
exit()
print()
for i in table:
for i in backup_dirs:
# print(f"((BackupItem i : {i.name}))")
# print(f"((i.backup_dir : {i.backup_dir}))")
# print(f"((i.origin_dir : {i.origin_dir}))")