feature/integracion-cpanel-asrecovery

app/constants.py

@@ -1,13 +1,51 @@
 """Constantes globales de la aplicación."""
 
+import sys
 from pathlib import Path
 
-# Rutas base
-APP_DIR = Path(__file__).parent.parent
-DATA_DIR = APP_DIR / "data"
-LOGS_DIR = APP_DIR / "logs"
 
-# Base de datos
+def _resolve_app_dir() -> Path:
+    """Directorio donde vive el ejecutable (persistente)."""
+    if getattr(sys, "frozen", False):
+        return Path(sys.executable).resolve().parent
+    return Path(__file__).resolve().parent.parent
+
+
+def _resolve_bundle_dir() -> Path:
+    """Recursos embebidos en el binario PyInstaller onefile."""
+    if getattr(sys, "frozen", False):
+        return Path(sys._MEIPASS)
+    platform = "windows" if sys.platform == "win32" else "linux"
+    return _resolve_app_dir() / "packaging" / "bundled" / platform
+
+
+APP_DIR = _resolve_app_dir()
+CONFIG_DIR = APP_DIR / "config"
+ENV_PATH = CONFIG_DIR / ".env"
+DATA_DIR = CONFIG_DIR / "data"
+LOGS_DIR = CONFIG_DIR / "logs"
+ODBC_DIR = CONFIG_DIR / "odbc"
+SEVEN_ZIP_DIR = CONFIG_DIR / "7zip"
+
+IS_WINDOWS = sys.platform == "win32"
+BUNDLE_DIR = _resolve_bundle_dir()
+BUNDLED_SOURCE_7ZIP = BUNDLE_DIR / "bundled" / "7zip"
+BUNDLED_SOURCE_ODBC = BUNDLE_DIR / "bundled" / "odbc"
+def _default_7zip_name() -> str:
+    if IS_WINDOWS:
+        return "7z.exe"
+    return "7zz"
+
+
+BUNDLED_7ZIP_EXE = SEVEN_ZIP_DIR / _default_7zip_name()
+BUNDLED_7ZIP_FALLBACK = SEVEN_ZIP_DIR / ("7za.exe" if IS_WINDOWS else "7zz")
+
+# Carpetas de trabajo junto al ejecutable
+DIR_ENTRADA = APP_DIR / "Entrada"
+DIR_PROCESADOS = APP_DIR / "Procesados"
+DIR_FALLADOS = APP_DIR / "Fallados"
+DIR_TEMP = APP_DIR / "Temp"
+
 DB_PATH = DATA_DIR / "app.db"
 
 # Estados de jobs
@@ -21,7 +59,7 @@ class JobStatus:
     FAILED_RESTART = "failed_restart"
     CANCELLED = "cancelled"
 
-# Niveles de log
+
 class LogLevel:
     DEBUG = "DEBUG"
     INFO = "INFO"
@@ -29,7 +67,7 @@ class LogLevel:
     ERROR = "ERROR"
     CRITICAL = "CRITICAL"
 
-# Tipos de paso de job
+
 class StepType:
     STABILITY_CHECK = "stability_check"
     NODE_MAPPING = "node_mapping"
@@ -39,57 +77,63 @@ class StepType:
     FILELIST = "filelist"
     RESTORE = "restore"
     CLEANUP = "cleanup"
-    SFTP_COPY = "sftp_copy"  # Transferencia del .bak al servidor SQL externo (SFTP/SSH)
-    FORWARD_ZIP = "forward_zip"  # Reenvío del ZIP al input_folder del servidor destino
+    SFTP_COPY = "sftp_copy"
+    FORWARD_ZIP = "forward_zip"
 
-# Configuración por defecto
-DEFAULT_CONFIG = {
-    "paths": {
-        "input_folder": "",
-        "processed_folder": "",
-        "failed_folder": "",
-        "extract_folder": "",
+
+def default_seven_zip_path() -> str:
+    for candidate in (BUNDLED_7ZIP_EXE, BUNDLED_7ZIP_FALLBACK):
+        if candidate.exists():
+            return str(candidate)
+    return ""
+
+
+def default_work_paths() -> dict[str, str]:
+    return {
+        "input_folder": str(DIR_ENTRADA),
+        "processed_folder": str(DIR_PROCESADOS),
+        "failed_folder": str(DIR_FALLADOS),
+        "extract_folder": str(DIR_TEMP),
         "data_sql_folder": "",
-        "seven_zip_exe": ""
-    },
+        "seven_zip_exe": default_seven_zip_path(),
+    }
+
+
+DEFAULT_CONFIG = {
+    "paths": default_work_paths(),
     "sql": {
         "server": "localhost",
-        "use_windows_auth": True,
+        "use_windows_auth": IS_WINDOWS,
         "username": "",
-        "password_encrypted": ""
+        "password_encrypted": "",
     },
     "concurrency": {
         "extract_workers": 1,
-        "restore_workers": 1
+        "restore_workers": 1,
     },
     "stability": {
         "check_enabled": True,
         "check_interval_seconds": 5,
         "stable_duration_seconds": 10,
-        "use_ready_marker": False
+        "use_ready_marker": False,
     },
     "timeouts": {
         "extract_minutes": 30,
-        "restore_minutes": 60
+        "restore_minutes": 60,
     },
     "retries": {
         "max_attempts": 3,
-        "retry_delay_seconds": 60
+        "retry_delay_seconds": 60,
     },
     "features": {
         "dry_run_mode": False,
         "auto_scan_enabled": True,
-        "scan_interval_seconds": 30
+        "scan_interval_seconds": 30,
     },
-    # Integración con PANEL_BASES_ANEXO24. Si api_url está vacío, CloudRestoreAS
-    # opera en modo local usando la sección "sql" (retrocompatibilidad).
     "panel": {
         "api_url": "",
         "api_token": "",
-        # Nombre del restore_target en el panel (identidad de este CRA).
-        # Con panel configurado: enrutamiento automático restore_local | forward.
         "instance_key": "",
-        # False en dev: el panel local usa HTTPS con certificado propio.
         "verify_ssl": False,
-    }
+    },
 }