mirror of
https://github.com/th30d4y/ExecuTrace.git
synced 2026-05-26 11:35:51 +00:00
w4nn4d13
36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
from __future__ import annotations
|
|
|
|
from pathlib import Path
|
|
from typing import List, Tuple
|
|
|
|
from exectrace.utils.sensitive_filter import redact_text
|
|
|
|
|
|
def detect_history_file() -> Path | None:
|
|
candidates = [Path.home() / ".bash_history", Path.home() / ".zsh_history"]
|
|
for path in candidates:
|
|
if path.exists() and path.is_file():
|
|
return path
|
|
return None
|
|
|
|
|
|
def history_line_count(history_file: Path) -> int:
|
|
with open(history_file, "r", encoding="utf-8", errors="ignore") as f:
|
|
return sum(1 for _ in f)
|
|
|
|
|
|
def capture_commands_since(history_file: Path, start_line: int) -> Tuple[List[str], int]:
|
|
with open(history_file, "r", encoding="utf-8", errors="ignore") as f:
|
|
lines = [line.rstrip("\n") for line in f]
|
|
|
|
new_lines = lines[start_line:]
|
|
commands = []
|
|
for line in new_lines:
|
|
cmd = line
|
|
# zsh can store lines as ": <epoch>:<duration>;<command>"
|
|
if line.startswith(": ") and ";" in line:
|
|
cmd = line.split(";", 1)[1]
|
|
commands.append(redact_text(cmd))
|
|
|
|
return commands, len(lines)
|