fase 5 fix

KnowledgeBaseCline.md

@@ -47,4 +47,11 @@ SSL: Sì
 
 Se devi, effettua i test di invio solo al destinatario matteo1801@spidmail.it
 
-Tutto il frontend deve essere in italiano
+Tutto il frontend deve essere in italiano
+
+Credenziali admin
+Ruolo	Email	Password
+Super Admin	superadmin@pecflow.it	SuperAdmin@PecFlow2026!
+Admin (tenant demo)	admin@demo.pecflow.it	Demo@PecFlow2026!
+Operator (tenant demo)	operator@demo.pecflow.it	Oper@PecFlow2026!
+Per accedere all'applicazione usa le credenziali Admin del tenant demo.

backend/app/api/v1/messages.py

@@ -0,0 +1,326 @@
+"""
+Router messaggi PEC.
+
+Fornisce:
+  - GET  /messages              – lista messaggi con filtri (inbox/sent/search/...)
+  - GET  /messages/{id}         – singolo messaggio
+  - PATCH /messages/{id}        – aggiorna flags (is_read, is_starred, is_archived)
+  - GET  /messages/{id}/attachments           – lista allegati
+  - GET  /messages/{id}/attachments/{att_id}/download – scarica allegato da MinIO
+  - GET  /messages/{id}/receipts              – ricevute (messaggi figlio)
+
+Permessi:
+  - Admin: accede a tutti i messaggi del proprio tenant.
+  - Operator/Supervisor/Readonly: solo i messaggi delle caselle su cui
+    hanno almeno il permesso can_read.
+"""
+
+import uuid
+from datetime import datetime, timezone
+from typing import Optional
+
+from fastapi import APIRouter, Query, status
+from fastapi.responses import StreamingResponse
+from sqlalchemy import func, or_, select
+from sqlalchemy.ext.asyncio import AsyncSession
+
+from app.config import get_settings
+from app.core.exceptions import ForbiddenError, NotFoundError
+from app.database import get_db
+from app.dependencies import CurrentUser, DB
+from app.models.message import Attachment, Message
+from app.schemas.message import (
+    AttachmentResponse,
+    MessageListResponse,
+    MessageResponse,
+    MessageUpdateRequest,
+)
+
+router = APIRouter(prefix="/messages", tags=["Messages"])
+settings = get_settings()
+
+
+# ─── Helpers ──────────────────────────────────────────────────────────────────
+
+async def _get_visible_mailbox_ids(
+    user, db: AsyncSession
+) -> Optional[list[uuid.UUID]]:
+    """
+    Per utenti non-admin restituisce la lista di mailbox_id accessibili.
+    Restituisce None se l'utente è admin (accesso illimitato al tenant).
+    """
+    if user.is_admin:
+        return None  # nessun filtro per admin
+
+    from app.services.permission_service import PermissionService
+    perm_svc = PermissionService(db)
+    return await perm_svc.get_visible_mailboxes(user)
+
+
+async def _resolve_message(
+    message_id: uuid.UUID,
+    current_user,
+    db: AsyncSession,
+) -> Message:
+    """Carica il messaggio e verifica i permessi di accesso."""
+    result = await db.execute(
+        select(Message).where(
+            Message.id == message_id,
+            Message.tenant_id == current_user.tenant_id,
+        )
+    )
+    message = result.scalar_one_or_none()
+    if not message:
+        raise NotFoundError(f"Messaggio {message_id} non trovato")
+
+    if not current_user.is_admin:
+        from app.services.permission_service import PermissionService
+        perm_svc = PermissionService(db)
+        if not await perm_svc.check_can_read(current_user, message.mailbox_id):
+            raise ForbiddenError("Accesso al messaggio non autorizzato")
+
+    return message
+
+
+# ─── Endpoints ───────────────────────────────────────────────────────────────
+
+@router.get("", response_model=MessageListResponse)
+async def list_messages(
+    current_user: CurrentUser,
+    db: DB,
+    # Filtri
+    mailbox_id: Optional[uuid.UUID] = Query(None),
+    direction: Optional[str] = Query(None, pattern="^(inbound|outbound)$"),
+    state: Optional[str] = Query(None),
+    is_read: Optional[bool] = Query(None),
+    is_starred: Optional[bool] = Query(None),
+    is_archived: Optional[bool] = Query(False),
+    search: Optional[str] = Query(None, max_length=200),
+    pec_type: Optional[str] = Query(None),
+    # Paginazione
+    page: int = Query(1, ge=1),
+    page_size: int = Query(50, ge=1, le=200),
+) -> MessageListResponse:
+    """
+    Elenca i messaggi PEC con filtri opzionali.
+
+    - `is_archived=False` (default) esclude i messaggi archiviati.
+    - `search` cerca su subject, from_address, to_addresses.
+    """
+    # Determinare le caselle visibili
+    visible_mailbox_ids = await _get_visible_mailbox_ids(current_user, db)
+
+    # Query base
+    q = select(Message).where(
+        Message.tenant_id == current_user.tenant_id,
+        Message.parent_message_id.is_(None),  # escludi ricevute (messaggi figlio)
+    )
+
+    # Filtro caselle visibili per non-admin
+    if visible_mailbox_ids is not None:
+        if not visible_mailbox_ids:
+            # Nessuna casella accessibile → lista vuota
+            return MessageListResponse(items=[], total=0, page=page, page_size=page_size)
+        q = q.where(Message.mailbox_id.in_(visible_mailbox_ids))
+
+    # Filtri opzionali
+    if mailbox_id is not None:
+        # Verifica che l'utente abbia accesso a questa casella specifica
+        if visible_mailbox_ids is not None and mailbox_id not in visible_mailbox_ids:
+            raise ForbiddenError("Accesso alla casella non autorizzato")
+        q = q.where(Message.mailbox_id == mailbox_id)
+
+    if direction is not None:
+        q = q.where(Message.direction == direction)
+
+    if state is not None:
+        q = q.where(Message.state == state)
+
+    if pec_type is not None:
+        q = q.where(Message.pec_type == pec_type)
+
+    if is_read is not None:
+        q = q.where(Message.is_read == is_read)
+
+    if is_starred is not None:
+        q = q.where(Message.is_starred == is_starred)
+
+    if is_archived is not None:
+        q = q.where(Message.is_archived == is_archived)
+
+    if search:
+        term = f"%{search}%"
+        q = q.where(
+            or_(
+                Message.subject.ilike(term),
+                Message.from_address.ilike(term),
+                Message.body_text.ilike(term),
+            )
+        )
+
+    # Conteggio totale
+    count_q = select(func.count()).select_from(q.subquery())
+    total = (await db.execute(count_q)).scalar_one()
+
+    # Ordinamento e paginazione
+    q = (
+        q.order_by(
+            Message.received_at.desc().nullslast(),
+            Message.created_at.desc(),
+        )
+        .offset((page - 1) * page_size)
+        .limit(page_size)
+    )
+
+    result = await db.execute(q)
+    items = list(result.scalars().all())
+
+    return MessageListResponse(
+        items=[MessageResponse.model_validate(m) for m in items],
+        total=total,
+        page=page,
+        page_size=page_size,
+    )
+
+
+@router.get("/{message_id}", response_model=MessageResponse)
+async def get_message(
+    message_id: uuid.UUID,
+    current_user: CurrentUser,
+    db: DB,
+) -> MessageResponse:
+    """Carica un messaggio per ID."""
+    message = await _resolve_message(message_id, current_user, db)
+    return MessageResponse.model_validate(message)
+
+
+@router.patch("/{message_id}", response_model=MessageResponse)
+async def update_message(
+    message_id: uuid.UUID,
+    data: MessageUpdateRequest,
+    current_user: CurrentUser,
+    db: DB,
+) -> MessageResponse:
+    """
+    Aggiorna i flag operativi di un messaggio:
+    is_read, is_starred, is_archived.
+    """
+    message = await _resolve_message(message_id, current_user, db)
+
+    if data.is_read is not None:
+        message.is_read = data.is_read
+    if data.is_starred is not None:
+        message.is_starred = data.is_starred
+    if data.is_archived is not None:
+        message.is_archived = data.is_archived
+        if data.is_archived and not message.archived_at:
+            message.archived_at = datetime.now(timezone.utc)
+        elif not data.is_archived:
+            message.archived_at = None
+
+    await db.commit()
+    await db.refresh(message)
+    return MessageResponse.model_validate(message)
+
+
+@router.get("/{message_id}/attachments", response_model=list[AttachmentResponse])
+async def list_attachments(
+    message_id: uuid.UUID,
+    current_user: CurrentUser,
+    db: DB,
+) -> list[AttachmentResponse]:
+    """Elenca gli allegati di un messaggio."""
+    message = await _resolve_message(message_id, current_user, db)
+
+    result = await db.execute(
+        select(Attachment)
+        .where(Attachment.message_id == message.id)
+        .order_by(Attachment.created_at)
+    )
+    attachments = list(result.scalars().all())
+    return [AttachmentResponse.model_validate(a) for a in attachments]
+
+
+@router.get("/{message_id}/attachments/{attachment_id}/download")
+async def download_attachment(
+    message_id: uuid.UUID,
+    attachment_id: uuid.UUID,
+    current_user: CurrentUser,
+    db: DB,
+) -> StreamingResponse:
+    """
+    Scarica un allegato direttamente da MinIO.
+    Il file viene streamato al client con i header Content-Disposition corretti.
+    """
+    # Verifica accesso al messaggio
+    await _resolve_message(message_id, current_user, db)
+
+    # Carica allegato
+    result = await db.execute(
+        select(Attachment).where(
+            Attachment.id == attachment_id,
+            Attachment.message_id == message_id,
+        )
+    )
+    attachment = result.scalar_one_or_none()
+    if not attachment:
+        raise NotFoundError(f"Allegato {attachment_id} non trovato")
+
+    # Stream da MinIO
+    try:
+        from miniopy_async import Minio
+
+        client = Minio(
+            endpoint=settings.minio_endpoint,
+            access_key=settings.minio_access_key,
+            secret_key=settings.minio_secret_key,
+            secure=settings.minio_use_ssl,
+        )
+
+        # storage_path è del tipo "tenant_id/attachments/filename"
+        storage_path = attachment.storage_path
+        response = await client.get_object(settings.minio_bucket, storage_path)
+
+        content_type = attachment.content_type or "application/octet-stream"
+        filename = attachment.filename.replace('"', "'")
+
+        async def _stream():
+            async for chunk in response.content.iter_chunked(65536):
+                yield chunk
+            response.close()
+
+        return StreamingResponse(
+            _stream(),
+            media_type=content_type,
+            headers={
+                "Content-Disposition": f'attachment; filename="{filename}"',
+                "Content-Length": str(attachment.size_bytes or ""),
+            },
+        )
+    except Exception as e:
+        from app.core.logging import get_logger
+        logger = get_logger(__name__)
+        logger.error(f"Errore download allegato {attachment_id}: {e}")
+        raise NotFoundError("File non disponibile al momento")
+
+
+@router.get("/{message_id}/receipts", response_model=list[MessageResponse])
+async def list_receipts(
+    message_id: uuid.UUID,
+    current_user: CurrentUser,
+    db: DB,
+) -> list[MessageResponse]:
+    """
+    Elenca le ricevute associate a un messaggio outbound
+    (messaggi con parent_message_id = message_id).
+    """
+    # Verifica accesso al messaggio padre
+    await _resolve_message(message_id, current_user, db)
+
+    result = await db.execute(
+        select(Message)
+        .where(Message.parent_message_id == message_id)
+        .order_by(Message.received_at.asc().nullslast(), Message.created_at.asc())
+    )
+    receipts = list(result.scalars().all())
+    return [MessageResponse.model_validate(r) for r in receipts]

backend/app/main.py

@@ -13,7 +13,7 @@ from slowapi.errors import RateLimitExceeded
 from slowapi.middleware import SlowAPIMiddleware
 from slowapi.util import get_remote_address
 
-from app.api.v1 import auth, mailboxes, permissions, send, tenants, users, ws
+from app.api.v1 import auth, mailboxes, messages, permissions, send, tenants, users, ws
 from app.config import get_settings
 from app.core.logging import get_logger, setup_logging
 from app.database import engine
@@ -88,6 +88,7 @@ app.include_router(users.router, prefix=API_PREFIX)
 app.include_router(tenants.router, prefix=API_PREFIX)
 app.include_router(permissions.router, prefix=API_PREFIX)
 app.include_router(mailboxes.router, prefix=API_PREFIX)
+app.include_router(messages.router, prefix=API_PREFIX)
 app.include_router(send.router, prefix=API_PREFIX)
 app.include_router(ws.router, prefix=API_PREFIX)
 

backend/app/schemas/message.py

@@ -0,0 +1,83 @@
+"""
+Schemi Pydantic per Message, Attachment e operazioni correlate.
+"""
+
+import uuid
+from datetime import datetime
+from typing import Optional
+
+from pydantic import BaseModel, model_validator
+
+
+class AttachmentResponse(BaseModel):
+    id: uuid.UUID
+    message_id: uuid.UUID
+    filename: str
+    content_type: Optional[str] = None
+    size_bytes: Optional[int] = None
+    storage_path: str
+    checksum_sha256: Optional[str] = None
+    created_at: datetime
+
+    model_config = {"from_attributes": True}
+
+
+class MessageResponse(BaseModel):
+    id: uuid.UUID
+    tenant_id: uuid.UUID
+    mailbox_id: uuid.UUID
+    message_id_header: Optional[str] = None
+    imap_uid: Optional[int] = None
+    imap_folder: str
+    direction: str
+    pec_type: str
+    state: str
+    subject: Optional[str] = None
+    from_address: Optional[str] = None
+    to_addresses: list[str] = []
+    cc_addresses: list[str] = []
+    sent_at: Optional[datetime] = None
+    received_at: Optional[datetime] = None
+    size_bytes: Optional[int] = None
+    body_text: Optional[str] = None
+    body_html: Optional[str] = None
+    has_attachments: bool = False
+    parent_message_id: Optional[uuid.UUID] = None
+    is_read: bool = False
+    is_starred: bool = False
+    is_archived: bool = False
+    archived_at: Optional[datetime] = None
+    raw_eml_path: Optional[str] = None
+    created_at: datetime
+    updated_at: datetime
+
+    @model_validator(mode="before")
+    @classmethod
+    def coerce_arrays(cls, data: object) -> object:
+        """Normalizza i campi array a liste vuote se None (da ORM)."""
+        if hasattr(data, "__dict__"):
+            # ORM object
+            for field in ("to_addresses", "cc_addresses"):
+                val = getattr(data, field, None)
+                if val is None:
+                    object.__setattr__(data, field, [])
+        elif isinstance(data, dict):
+            for field in ("to_addresses", "cc_addresses"):
+                if data.get(field) is None:
+                    data[field] = []
+        return data
+
+    model_config = {"from_attributes": True}
+
+
+class MessageListResponse(BaseModel):
+    items: list[MessageResponse]
+    total: int
+    page: int
+    page_size: int
+
+
+class MessageUpdateRequest(BaseModel):
+    is_read: Optional[bool] = None
+    is_starred: Optional[bool] = None
+    is_archived: Optional[bool] = None

frontend/vite.config.ts

@@ -12,6 +12,7 @@ export default defineConfig({
   server: {
     host: '0.0.0.0',
     port: 3000,
+    allowedHosts: true,
     proxy: {
       '/api': {
         target: 'http://backend:8000',