feat: contextmenu copy folders toegevoegd

This commit is contained in:
kodi
2026-03-14 10:34:31 +01:00
parent 8908b1dce9
commit 4e1288fe47
16 changed files with 440 additions and 60 deletions
+5
View File
@@ -14,4 +14,9 @@ async def copy_file(
request: CopyRequest,
service: CopyTaskService = Depends(get_copy_task_service),
) -> TaskCreateResponse:
if request.sources is not None:
return service.create_batch_copy_task(
sources=request.sources,
destination_base=request.destination_base,
)
return service.create_copy_task(source=request.source, destination=request.destination)
+4 -2
View File
@@ -153,8 +153,10 @@ class TaskDetailResponse(BaseModel):
class CopyRequest(BaseModel):
source: str
destination: str
source: str | None = None
destination: str | None = None
sources: list[str] | None = None
destination_base: str | None = None
class TaskCreateResponse(BaseModel):
@@ -120,6 +120,9 @@ class FilesystemAdapter:
on_progress(out_f.tell())
shutil.copystat(src, dst, follow_symlinks=False)
def copy_directory(self, source: str, destination: str) -> None:
shutil.copytree(source, destination, symlinks=True, copy_function=shutil.copy2)
def read_text_preview(self, path: Path, max_bytes: int, encoding: str = "utf-8") -> dict:
size = int(path.stat().st_size)
limit = max_bytes + 1
+178 -46
View File
@@ -1,5 +1,6 @@
from __future__ import annotations
import os
from pathlib import Path
import uuid
@@ -8,7 +9,7 @@ from backend.app.api.errors import AppError
from backend.app.api.schemas import TaskCreateResponse
from backend.app.db.history_repository import HistoryRepository
from backend.app.db.task_repository import TaskRepository
from backend.app.security.path_guard import PathGuard
from backend.app.security.path_guard import PathGuard, ResolvedPath
from backend.app.tasks_runner import TaskRunner
@@ -20,63 +21,42 @@ class CopyTaskService:
self._history_repository = history_repository
def create_copy_task(self, source: str, destination: str) -> TaskCreateResponse:
try:
resolved_source = self._path_guard.resolve_existing_path(source)
_, _, lexical_source, _ = self._path_guard.resolve_lexical_path(source)
if lexical_source.is_symlink():
raise AppError(
code="type_conflict",
message="Source must be a regular file",
status_code=409,
details={"path": source},
)
if not resolved_source.absolute.is_file():
raise AppError(
code="type_conflict",
message="Source must be a file",
status_code=409,
details={"path": source},
)
resolved_destination = self._path_guard.resolve_path(destination)
destination_parent = resolved_destination.absolute.parent
parent_relative = self._path_guard.entry_relative_path(
resolved_destination.alias,
destination_parent,
display_style=resolved_destination.display_style,
if not source or not destination:
raise AppError(
code="invalid_request",
message="Source and destination are required",
status_code=400,
)
self._map_directory_validation(parent_relative)
if resolved_destination.absolute.exists():
raise AppError(
code="already_exists",
message="Target path already exists",
status_code=409,
details={"path": resolved_destination.relative},
)
total_bytes = int(resolved_source.absolute.stat().st_size)
try:
item = self._build_copy_item(source=source, destination=destination)
task_id = str(uuid.uuid4())
task = self._repository.create_task(
operation="copy",
source=resolved_source.relative,
destination=resolved_destination.relative,
source=item["source_relative"],
destination=item["destination_relative"],
task_id=task_id,
)
self._record_history(
entry_id=task_id,
operation="copy",
status="queued",
source=resolved_source.relative,
destination=resolved_destination.relative,
source=item["source_relative"],
destination=item["destination_relative"],
)
self._runner.enqueue_copy_file(
task_id=task["id"],
source=str(resolved_source.absolute),
destination=str(resolved_destination.absolute),
total_bytes=total_bytes,
)
if item["kind"] == "directory":
self._runner.enqueue_copy_directory(
task_id=task["id"],
source=item["source_absolute"],
destination=item["destination_absolute"],
)
else:
self._runner.enqueue_copy_file(
task_id=task["id"],
source=item["source_absolute"],
destination=item["destination_absolute"],
total_bytes=item["total_bytes"],
)
return TaskCreateResponse(task_id=task["id"], status=task["status"])
except AppError as exc:
@@ -91,6 +71,133 @@ class CopyTaskService:
)
raise
def create_batch_copy_task(self, sources: list[str] | None, destination_base: str | None) -> TaskCreateResponse:
if not sources or len(sources) < 2:
raise AppError(
code="invalid_request",
message="Batch copy requires at least 2 sources",
status_code=400,
)
if not destination_base:
raise AppError(
code="invalid_request",
message="Destination base is required",
status_code=400,
)
resolved_destination_base = self._path_guard.resolve_directory_path(destination_base)
items: list[dict] = []
for source in sources:
destination = self._join_destination_base(destination_base, self._path_guard.resolve_existing_path(source).absolute.name)
item = self._build_copy_item(
source=source,
destination=destination,
resolved_destination=resolved_destination_base,
destination_base=destination_base,
)
items.append(item)
task_id = str(uuid.uuid4())
task = self._repository.create_task(
operation="copy",
source=f"{len(items)} items",
destination=resolved_destination_base.relative,
task_id=task_id,
)
self._record_history(
entry_id=task_id,
operation="copy",
status="queued",
source=f"{len(items)} items",
destination=resolved_destination_base.relative,
)
self._runner.enqueue_copy_batch(
task_id=task["id"],
items=[
{
"source": item["source_absolute"],
"destination": item["destination_absolute"],
"kind": item["kind"],
}
for item in items
],
)
return TaskCreateResponse(task_id=task["id"], status=task["status"])
def _build_copy_item(
self,
source: str,
destination: str,
resolved_destination: ResolvedPath | None = None,
destination_base: str | None = None,
) -> dict:
resolved_source = self._path_guard.resolve_existing_path(source)
_, _, lexical_source, _ = self._path_guard.resolve_lexical_path(source)
if lexical_source.is_symlink():
raise AppError(
code="type_conflict",
message="Source must not be a symlink",
status_code=409,
details={"path": source},
)
source_is_file = resolved_source.absolute.is_file()
source_is_directory = resolved_source.absolute.is_dir()
if not source_is_file and not source_is_directory:
raise AppError(
code="type_conflict",
message="Unsupported source path type",
status_code=409,
details={"path": source},
)
if source_is_directory:
self._validate_directory_tree(resolved_source)
resolved_destination = resolved_destination or self._path_guard.resolve_path(destination)
destination_absolute = (
resolved_destination.absolute / resolved_source.absolute.name
if destination_base is not None
else resolved_destination.absolute
)
destination_relative = self._path_guard.entry_relative_path(
resolved_destination.alias,
destination_absolute,
display_style=resolved_destination.display_style,
)
destination_parent = destination_absolute.parent
parent_relative = self._path_guard.entry_relative_path(
resolved_destination.alias,
destination_parent,
display_style=resolved_destination.display_style,
)
self._map_directory_validation(parent_relative)
if destination_absolute.exists():
raise AppError(
code="already_exists",
message="Target path already exists",
status_code=409,
details={"path": destination_relative},
)
if source_is_directory and self._is_nested_destination(resolved_source.absolute, destination_absolute):
raise AppError(
code="invalid_request",
message="Destination cannot be inside source",
status_code=400,
details={"path": source, "destination": destination_relative},
)
return {
"source_relative": resolved_source.relative,
"destination_relative": destination_relative,
"source_absolute": str(resolved_source.absolute),
"destination_absolute": str(destination_absolute),
"kind": "directory" if source_is_directory else "file",
"total_bytes": int(resolved_source.absolute.stat().st_size) if source_is_file else None,
}
def _map_directory_validation(self, relative_path: str) -> None:
try:
self._path_guard.resolve_directory_path(relative_path)
@@ -104,6 +211,31 @@ class CopyTaskService:
)
raise
def _validate_directory_tree(self, resolved_source: ResolvedPath) -> None:
for root, dirnames, filenames in os.walk(resolved_source.absolute, followlinks=False):
root_path = Path(root)
for name in [*dirnames, *filenames]:
entry = root_path / name
if entry.is_symlink():
raise AppError(
code="type_conflict",
message="Source directory must not contain symlinks",
status_code=409,
details={"path": resolved_source.relative},
)
@staticmethod
def _join_destination_base(destination_base: str, name: str) -> str:
return f"{destination_base.rstrip('/')}/{name}" if destination_base.rstrip("/") else f"/{name}"
@staticmethod
def _is_nested_destination(source: Path, destination: Path) -> bool:
try:
destination.relative_to(source)
return True
except ValueError:
return False
def _record_history(self, **kwargs) -> None:
if self._history_repository:
self._history_repository.create_entry(**kwargs)
+93
View File
@@ -22,6 +22,22 @@ class TaskRunner:
)
thread.start()
def enqueue_copy_directory(self, task_id: str, source: str, destination: str) -> None:
thread = threading.Thread(
target=self._run_copy_directory,
args=(task_id, source, destination),
daemon=True,
)
thread.start()
def enqueue_copy_batch(self, task_id: str, items: list[dict[str, str]]) -> None:
thread = threading.Thread(
target=self._run_copy_batch,
args=(task_id, items),
daemon=True,
)
thread.start()
def enqueue_move_file(
self,
task_id: str,
@@ -91,6 +107,83 @@ class TaskRunner:
)
self._update_history_failed(task_id, str(exc))
def _run_copy_directory(self, task_id: str, source: str, destination: str) -> None:
self._repository.mark_running(
task_id=task_id,
done_items=0,
total_items=1,
current_item=source,
)
try:
self._filesystem.copy_directory(source=source, destination=destination)
self._repository.mark_completed(
task_id=task_id,
done_items=1,
total_items=1,
)
self._update_history_completed(task_id)
except OSError as exc:
self._repository.mark_failed(
task_id=task_id,
error_code="io_error",
error_message=str(exc),
failed_item=source,
done_bytes=None,
total_bytes=None,
done_items=0,
total_items=1,
)
self._update_history_failed(task_id, str(exc))
def _run_copy_batch(self, task_id: str, items: list[dict[str, str]]) -> None:
total_items = len(items)
current_item = items[0]["source"] if items else None
self._repository.mark_running(
task_id=task_id,
done_items=0,
total_items=total_items,
current_item=current_item,
)
completed_items = 0
for index, item in enumerate(items):
source = item["source"]
destination = item["destination"]
try:
if item["kind"] == "directory":
self._filesystem.copy_directory(source=source, destination=destination)
else:
self._filesystem.copy_file(source=source, destination=destination)
completed_items = index + 1
next_item = items[index + 1]["source"] if index + 1 < total_items else source
self._repository.update_progress(
task_id=task_id,
done_items=completed_items,
total_items=total_items,
current_item=next_item,
)
except OSError as exc:
self._repository.mark_failed(
task_id=task_id,
error_code="io_error",
error_message=str(exc),
failed_item=source,
done_bytes=None,
total_bytes=None,
done_items=completed_items,
total_items=total_items,
)
self._update_history_failed(task_id, str(exc))
return
self._repository.mark_completed(
task_id=task_id,
done_items=total_items,
total_items=total_items,
)
self._update_history_completed(task_id)
def _run_move_file(
self,
task_id: str,