Client SSH/SFTP personnel pour Windows
Reunit en un seul outil les fonctions utiles de MobaXterm, Termius et Bitvise, sans compte ni service tiers, avec toutes les donnees en local. - Terminaux multi-onglets : sessions SSH et terminaux Windows locaux (PowerShell / cmd) via la pseudo-console native ConPTY - Gestionnaire de fichiers SFTP facon WinSCP : double panneau, colonnes triables, glisser-deposer, renommage, permissions, file de transferts. Ouvrable sur une connexion en cours sans creer de favori - Gestion des cles SSH : generation Ed25519/RSA, import, export - Gestion du fichier known_hosts, avec remplacement guide d'une cle d'hote modifiee (cas frequent des serveurs en DHCP) - Trois themes (clair, bleu nuit, noir), commutables a chaud - Authentification automatique reprenant le comportement de la commande ssh (agent SSH et cles ~/.ssh), mot de passe demande seulement en secours Aucun mot de passe n'est stocke sur le disque. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
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app/session_manager.py
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83
app/session_manager.py
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"""Stockage des sessions SSH (serveurs enregistres) dans un fichier JSON local."""
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from __future__ import annotations
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import json
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import uuid
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from dataclasses import dataclass, field, asdict
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from pathlib import Path
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from app.paths import DATA_DIR # noqa: E402 (chemins valables aussi en .exe)
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SESSIONS_FILE = DATA_DIR / "sessions.json"
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AUTH_AUTO = "auto" # comme la commande ssh : agent + cles ~/.ssh, mot de passe en secours
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AUTH_KEY = "key" # cle privee explicitement choisie
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AUTH_PASSWORD = "password"
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AUTH_AGENT = "agent"
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@dataclass
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class Session:
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id: str = field(default_factory=lambda: str(uuid.uuid4()))
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name: str = ""
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group: str = "" # ex: "Prod/Web" -- sert a construire l'arborescence de dossiers
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host: str = ""
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port: int = 22
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username: str = ""
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auth_type: str = AUTH_AUTO # auto | key | password | agent
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key_path: str = ""
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notes: str = ""
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def to_dict(self) -> dict:
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return asdict(self)
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@staticmethod
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def from_dict(data: dict) -> "Session":
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known = {f: data.get(f) for f in Session.__dataclass_fields__ if f in data}
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s = Session()
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for k, v in known.items():
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setattr(s, k, v)
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return s
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class SessionStore:
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"""Charge/sauvegarde la liste des sessions depuis data/sessions.json."""
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def __init__(self, path: Path = SESSIONS_FILE):
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self.path = path
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self.sessions: list[Session] = []
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self.load()
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def load(self) -> None:
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DATA_DIR.mkdir(parents=True, exist_ok=True)
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if not self.path.exists():
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self.sessions = []
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self.save()
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return
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try:
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raw = json.loads(self.path.read_text(encoding="utf-8"))
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except (json.JSONDecodeError, OSError):
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raw = {"sessions": []}
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self.sessions = [Session.from_dict(s) for s in raw.get("sessions", [])]
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def save(self) -> None:
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DATA_DIR.mkdir(parents=True, exist_ok=True)
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payload = {"sessions": [s.to_dict() for s in self.sessions]}
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self.path.write_text(json.dumps(payload, indent=2, ensure_ascii=False), encoding="utf-8")
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def add(self, session: Session) -> None:
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self.sessions.append(session)
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self.save()
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def update(self, session: Session) -> None:
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for i, s in enumerate(self.sessions):
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if s.id == session.id:
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self.sessions[i] = session
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break
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self.save()
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def delete(self, session_id: str) -> None:
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self.sessions = [s for s in self.sessions if s.id != session_id]
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self.save()
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def groups(self) -> list[str]:
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return sorted({s.group for s in self.sessions if s.group})
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