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refactor(routers): reorganize routers with new langgraph/ subdirectory
Restructure app/gateway/routers/: - Add langgraph/ subdirectory for LangGraph-related endpoints: - threads.py - thread management - runs.py - run execution and streaming - feedback.py - feedback endpoints - suggestions.py - follow-up suggestions Remove old standalone routers: - threads.py → langgraph/threads.py - thread_runs.py → langgraph/runs.py - runs.py (stateless) → langgraph/runs.py - feedback.py → langgraph/feedback.py Update existing routers: - memory.py, uploads.py, artifacts.py, suggestions.py Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
This commit is contained in:
rayhpeng
@@ -7,10 +7,10 @@ import stat
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from fastapi import APIRouter, File, HTTPException, Request, UploadFile
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from pydantic import BaseModel
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from app.gateway.authz import require_permission
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from deerflow.config.paths import get_paths
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from deerflow.runtime.user_context import get_effective_user_id
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from app.plugins.auth.security.actor_context import bind_request_actor_context
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from deerflow.sandbox.sandbox_provider import get_sandbox_provider
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from deerflow.config.paths import get_paths
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from deerflow.runtime.actor_context import get_effective_user_id
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from deerflow.uploads.manager import (
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PathTraversalError,
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delete_file_safe,
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@@ -56,7 +56,6 @@ def _make_file_sandbox_writable(file_path: os.PathLike[str] | str) -> None:
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@router.post("", response_model=UploadResponse)
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@require_permission("threads", "write", owner_check=True, require_existing=False)
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async def upload_files(
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thread_id: str,
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request: Request,
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@@ -66,68 +65,69 @@ async def upload_files(
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if not files:
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raise HTTPException(status_code=400, detail="No files provided")
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try:
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uploads_dir = ensure_uploads_dir(thread_id)
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except ValueError as e:
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raise HTTPException(status_code=400, detail=str(e))
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sandbox_uploads = get_paths().sandbox_uploads_dir(thread_id, user_id=get_effective_user_id())
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uploaded_files = []
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sandbox_provider = get_sandbox_provider()
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sandbox_id = sandbox_provider.acquire(thread_id)
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sandbox = sandbox_provider.get(sandbox_id)
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for file in files:
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if not file.filename:
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continue
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with bind_request_actor_context(request):
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try:
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safe_filename = normalize_filename(file.filename)
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except ValueError:
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logger.warning(f"Skipping file with unsafe filename: {file.filename!r}")
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continue
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uploads_dir = ensure_uploads_dir(thread_id)
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except ValueError as e:
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raise HTTPException(status_code=400, detail=str(e))
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sandbox_uploads = get_paths().sandbox_uploads_dir(thread_id, user_id=get_effective_user_id())
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uploaded_files = []
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try:
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content = await file.read()
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file_path = uploads_dir / safe_filename
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file_path.write_bytes(content)
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sandbox_provider = get_sandbox_provider()
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sandbox_id = sandbox_provider.acquire(thread_id)
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sandbox = sandbox_provider.get(sandbox_id)
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virtual_path = upload_virtual_path(safe_filename)
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for file in files:
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if not file.filename:
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continue
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if sandbox_id != "local":
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_make_file_sandbox_writable(file_path)
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sandbox.update_file(virtual_path, content)
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try:
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safe_filename = normalize_filename(file.filename)
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except ValueError:
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logger.warning(f"Skipping file with unsafe filename: {file.filename!r}")
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continue
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file_info = {
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"filename": safe_filename,
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"size": str(len(content)),
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"path": str(sandbox_uploads / safe_filename),
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"virtual_path": virtual_path,
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"artifact_url": upload_artifact_url(thread_id, safe_filename),
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}
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try:
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content = await file.read()
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file_path = uploads_dir / safe_filename
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file_path.write_bytes(content)
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logger.info(f"Saved file: {safe_filename} ({len(content)} bytes) to {file_info['path']}")
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virtual_path = upload_virtual_path(safe_filename)
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file_ext = file_path.suffix.lower()
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if file_ext in CONVERTIBLE_EXTENSIONS:
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md_path = await convert_file_to_markdown(file_path)
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if md_path:
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md_virtual_path = upload_virtual_path(md_path.name)
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if sandbox_id != "local":
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_make_file_sandbox_writable(file_path)
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sandbox.update_file(virtual_path, content)
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if sandbox_id != "local":
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_make_file_sandbox_writable(md_path)
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sandbox.update_file(md_virtual_path, md_path.read_bytes())
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file_info = {
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"filename": safe_filename,
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"size": str(len(content)),
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"path": str(sandbox_uploads / safe_filename),
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"virtual_path": virtual_path,
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"artifact_url": upload_artifact_url(thread_id, safe_filename),
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}
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file_info["markdown_file"] = md_path.name
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file_info["markdown_path"] = str(sandbox_uploads / md_path.name)
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file_info["markdown_virtual_path"] = md_virtual_path
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file_info["markdown_artifact_url"] = upload_artifact_url(thread_id, md_path.name)
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logger.info(f"Saved file: {safe_filename} ({len(content)} bytes) to {file_info['path']}")
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uploaded_files.append(file_info)
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file_ext = file_path.suffix.lower()
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if file_ext in CONVERTIBLE_EXTENSIONS:
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md_path = await convert_file_to_markdown(file_path)
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if md_path:
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md_virtual_path = upload_virtual_path(md_path.name)
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except Exception as e:
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logger.error(f"Failed to upload {file.filename}: {e}")
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raise HTTPException(status_code=500, detail=f"Failed to upload {file.filename}: {str(e)}")
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if sandbox_id != "local":
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_make_file_sandbox_writable(md_path)
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sandbox.update_file(md_virtual_path, md_path.read_bytes())
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file_info["markdown_file"] = md_path.name
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file_info["markdown_path"] = str(sandbox_uploads / md_path.name)
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file_info["markdown_virtual_path"] = md_virtual_path
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file_info["markdown_artifact_url"] = upload_artifact_url(thread_id, md_path.name)
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uploaded_files.append(file_info)
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except Exception as e:
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logger.error(f"Failed to upload {file.filename}: {e}")
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raise HTTPException(status_code=500, detail=f"Failed to upload {file.filename}: {str(e)}")
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return UploadResponse(
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success=True,
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@@ -137,26 +137,25 @@ async def upload_files(
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@router.get("/list", response_model=dict)
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@require_permission("threads", "read", owner_check=True)
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async def list_uploaded_files(thread_id: str, request: Request) -> dict:
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"""List all files in a thread's uploads directory."""
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try:
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uploads_dir = get_uploads_dir(thread_id)
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except ValueError as e:
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raise HTTPException(status_code=400, detail=str(e))
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result = list_files_in_dir(uploads_dir)
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enrich_file_listing(result, thread_id)
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with bind_request_actor_context(request):
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try:
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uploads_dir = get_uploads_dir(thread_id)
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except ValueError as e:
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raise HTTPException(status_code=400, detail=str(e))
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result = list_files_in_dir(uploads_dir)
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enrich_file_listing(result, thread_id)
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# Gateway additionally includes the sandbox-relative path.
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sandbox_uploads = get_paths().sandbox_uploads_dir(thread_id, user_id=get_effective_user_id())
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for f in result["files"]:
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f["path"] = str(sandbox_uploads / f["filename"])
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# Gateway additionally includes the sandbox-relative path.
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sandbox_uploads = get_paths().sandbox_uploads_dir(thread_id, user_id=get_effective_user_id())
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for f in result["files"]:
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f["path"] = str(sandbox_uploads / f["filename"])
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return result
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return result
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@router.delete("/{filename}")
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@require_permission("threads", "delete", owner_check=True, require_existing=True)
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async def delete_uploaded_file(thread_id: str, filename: str, request: Request) -> dict:
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"""Delete a file from a thread's uploads directory."""
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try:
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