Files
simple-nanoshare/routes/side/main.py
T
daniel156161 9c731d6e67
Build and Push Docker Container / build-and-push (push) Failing after 51s
feat(logging): add NanoShare wide event instrumentation
- Register quart_common wide-event logging during app setup so every HTTP request emits one canonical structured event.

- Replace the inline security middleware with reusable quart_common security middleware wiring and move skip path configuration into app constants.

- Add NanoShare-specific wide-event context for health checks, auth/error handlers, file list/edit/delete/serve flows and upload outcomes.

- Rename runtime logging/project metadata from simple-picoshare to nanoshare where it is emitted in service context.

- Update my_helpers and quart_common submodules for Convex/wide-event integration and reusable security middleware support.

- Add NanoShare middleware tests covering safe user context, client IP enrichment, missing Convex handling and Convex security lookup failures.
2026-05-13 20:22:43 +02:00

180 lines
6.5 KiB
Python

from my_modules.decoratory.header import login_required
from my_modules.functions import get_ip
from my_modules.app.setup import LIMITER
from my_modules.app.logger import logger
from my_modules.expiry import parse_expires
from quart_common.web.wide_event import add_wide_event_context
from quart import (
Blueprint,
request,
session,
Response,
send_file,
render_template,
abort,
current_app,
jsonify,
)
side_main_bp = Blueprint("side_main", __name__)
def find_file(files: list[dict], file_id: str):
for file_data in files:
if file_data.get("file_id") == file_id:
return file_data
return None
def build_share_url(file_id: str) -> str:
scheme = (request.headers.get("X-Forwarded-Proto") or request.scheme or "http").split(",")[0].strip()
host = (request.headers.get("X-Forwarded-Host") or request.host).split(",")[0].strip()
root_path = request.root_path.rstrip("/")
return f"{scheme}://{host}{root_path}/-{file_id}"
@side_main_bp.route('/')
@LIMITER.limit("10 per minute;50 per hour")
async def index():
if session.get("user") is not None:
return await render_template("views/webpage/files/upload.htm")
return await render_template("views/webpage/index.htm")
@side_main_bp.route('/access')
@login_required
async def access_list(user):
add_wide_event_context(nanoshare={"operation": "access_list"})
access_data = await current_app.convex.get_all_access(user_id=user['sub'])
return await render_template("views/webpage/access/list.htm", access_logs=access_data)
@side_main_bp.route('/files')
@login_required
async def files_list(user):
add_wide_event_context(nanoshare={"operation": "files_list"})
files_data = await current_app.convex.get_files(user_id=user['sub'])
return await render_template("views/webpage/files/list.htm",
files=files_data
)
@side_main_bp.route('/files/<path:file_id>/info')
@login_required
async def file_info(file_id, user):
add_wide_event_context(nanoshare={"operation": "file_info", "file_id": file_id})
files_data = await current_app.convex.get_files(user_id=user["sub"])
file_data = find_file(files_data, file_id)
if not file_data:
abort(404)
access_data = await current_app.convex.get_file_access(file_id=file_id, user_id=user["sub"]) or []
share_url = build_share_url(file_id)
return await render_template(
"views/webpage/files/info.htm",
file=file_data,
accesses=access_data,
share_url=share_url,
)
@side_main_bp.route("/files/<path:file_id>/edit")
@login_required
async def file_edit(file_id, user):
add_wide_event_context(nanoshare={"operation": "file_edit", "file_id": file_id})
file_data = await current_app.convex.get_file_informations(file_id=file_id, user_id=user["sub"])
if not file_data:
abort(404)
share_url = build_share_url(file_id)
return await render_template(
"views/webpage/files/edit.htm", file=file_data, share_url=share_url, file_id=file_id
)
@side_main_bp.put("/api/file/<path:file_id>")
@login_required
async def file_edit_api(file_id, user):
add_wide_event_context(nanoshare={"operation": "file_update", "file_id": file_id})
files_data = await current_app.convex.get_files(user_id=user["sub"])
if not find_file(files_data, file_id):
return jsonify({"ok": False, "error": "File not found"}), 404
payload = await request.get_json(silent=True)
if payload is None:
payload = await request.form
file_name = str(payload.get("file_name", "")).strip()
note = str(payload.get("note", "")).strip()
expires_raw = str(payload.get("expires", "")).strip()
if not file_name:
return jsonify({"ok": False, "error": "Filename is required"}), 400
expires_at = parse_expires(expires_raw)
if expires_raw and expires_raw != "never" and expires_at is None:
return jsonify({"ok": False, "error": "Invalid expiration value"}), 400
await current_app.convex.update_file(
file_id=file_id,
file_name=file_name,
note=note,
expires_at=expires_at,
user_id=user["sub"],
)
return jsonify({"ok": True})
@side_main_bp.delete("/api/file/<path:file_id>")
@login_required
async def file_delete_api(file_id, user):
add_wide_event_context(nanoshare={"operation": "file_delete", "file_id": file_id})
files_data = await current_app.convex.get_files(user_id=user["sub"])
if not find_file(files_data, file_id):
return jsonify({"ok": False, "error": "File not found"}), 404
await current_app.convex.delete_file(file_id=file_id, user_id=user["sub"])
return jsonify({"ok": True})
@side_main_bp.route("/-<file_id>")
@LIMITER.limit("10 per minute;500 per hour;")
async def serve_file(file_id: str):
add_wide_event_context(nanoshare={"operation": "serve_file", "file_id": file_id})
file_data = await current_app.convex.get_file(file_id=file_id)
disable_logging = False
if not file_data:
add_wide_event_context(nanoshare={"operation_status": "not_found"})
abort(404)
user = session.get('user')
if user and user['sub'] == file_data['user_id']:
disable_logging = True
if file_data.get("expired", None):
add_wide_event_context(nanoshare={"operation_status": "expired", "owner_request": disable_logging})
if not disable_logging:
await current_app.convex.add_file_access(file_id=file_id, ip_address=get_ip(), user_agent=request.user_agent, status="expired")
return Response("This file has expired.", status=410, headers={
"Cache-Control": "no-store",
"X-Content-Type-Options": "nosniff",
})
file_name = file_data.get("file_name")
content_type = file_data.get("content_type") or "application/octet-stream"
force_download = request.args.get("download") in {"1", "true", "yes"}
if not file_data.get('db_image_url', None):
add_wide_event_context(nanoshare={"operation_status": "missing_storage", "owner_request": disable_logging})
if not disable_logging:
await current_app.convex.add_file_access(file_id=file_id, ip_address=get_ip(), user_agent=request.user_agent, status="error")
abort(404)
add_wide_event_context(nanoshare={"operation_status": "served", "owner_request": disable_logging, "content_type": content_type, "download": force_download})
if not disable_logging:
await current_app.convex.add_file_access(file_id=file_id, ip_address=get_ip(), user_agent=request.user_agent, status="ok")
return await send_file(
filename_or_io=await current_app.convex.get_from_storage(file_data.get('db_image_url')),
mimetype=content_type,
as_attachment=force_download,
attachment_filename=file_name,
conditional=True,
cache_timeout=60,
last_modified=int(file_data['uploaded_at']) / 1000
)