Initial commit: VPN Telegram bot (sanitized defaults)

2026-07-26 23:21:41 +03:00
commit aaf04faa96
77 changed files with 33249 additions and 0 deletions
@@ -0,0 +1,90 @@
+"""SMTP runtime: публичный payload и запись в .env из админки."""
+
+from __future__ import annotations
+
+from typing import Any
+
+from config import Settings, get_settings
+from services.env_file import (
+    BOOL_ENV_KEYS,
+    SECRET_ENV_KEYS,
+    env_file_path,
+    env_writable,
+    mask_secret,
+    upsert_env_keys,
+)
+from services.mailer import smtp_configured
+
+SMTP_ENV_KEYS: tuple[str, ...] = (
+    "SMTP_HOST",
+    "SMTP_PORT",
+    "SMTP_USER",
+    "SMTP_PASSWORD",
+    "SMTP_FROM",
+    "SMTP_TLS",
+    "SMTP_SSL",
+)
+
+
+def smtp_public_dict(settings: Settings) -> dict[str, Any]:
+    path = env_file_path()
+    return {
+        "env_path": str(path),
+        "env_writable": env_writable(path),
+        "configured": smtp_configured(settings),
+        "host": settings.smtp_host,
+        "port": settings.smtp_port,
+        "user": settings.smtp_user,
+        "password_set": bool(settings.smtp_password),
+        "password_hint": mask_secret(settings.smtp_password),
+        "from_email": settings.smtp_from,
+        "tls": bool(settings.smtp_tls),
+        "ssl": bool(settings.smtp_ssl),
+    }
+
+
+def _is_masked_placeholder(value: str) -> bool:
+    v = (value or "").strip()
+    if not v:
+        return True
+    return "…" in v or "•" in v or "..." in v
+
+
+def apply_smtp_body(body: dict[str, Any]) -> Settings:
+    updates: dict[str, str | None] = {}
+    mapping = {
+        "SMTP_HOST": body.get("smtp_host"),
+        "SMTP_PORT": body.get("smtp_port"),
+        "SMTP_USER": body.get("smtp_user"),
+        "SMTP_PASSWORD": body.get("smtp_password"),
+        "SMTP_FROM": body.get("smtp_from"),
+        "SMTP_TLS": body.get("smtp_tls"),
+        "SMTP_SSL": body.get("smtp_ssl"),
+    }
+    for env_key, raw in mapping.items():
+        if raw is None:
+            continue
+        if env_key in BOOL_ENV_KEYS:
+            if isinstance(raw, bool):
+                updates[env_key] = "true" if raw else "false"
+            else:
+                updates[env_key] = (
+                    "true"
+                    if str(raw).strip().lower() in {"1", "true", "yes", "on"}
+                    else "false"
+                )
+            continue
+        text = str(raw).strip()
+        if env_key in SECRET_ENV_KEYS:
+            if text == "__clear__":
+                updates[env_key] = None
+            elif _is_masked_placeholder(text):
+                continue
+            else:
+                updates[env_key] = text
+            continue
+        updates[env_key] = text if text else None
+
+    if updates:
+        upsert_env_keys(updates, allowlist=SMTP_ENV_KEYS)
+    return get_settings(require_bot_token=False)