82 lines
2.0 KiB
Python
82 lines
2.0 KiB
Python
from flask import g
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from flask import jsonify
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from flask import request
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from app.api.base import api_bp, require_api_auth
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from app.config import PAGE_LIMIT
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from app.db import Session
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from app.models import Notification
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@api_bp.route("/notifications", methods=["GET"])
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@require_api_auth
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def get_notifications():
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"""
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Get notifications
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Input:
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- page: in url. Starts at 0
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Output:
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- more: boolean. Whether there's more notification to load
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- notifications: list of notifications.
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- id
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- message
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- read
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- created_at
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"""
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user = g.user
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try:
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page = int(request.args.get("page"))
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except (ValueError, TypeError):
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return jsonify(error="page must be provided in request query"), 400
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notifications = (
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Notification.filter_by(user_id=user.id)
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.order_by(Notification.read, Notification.created_at.desc())
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.limit(PAGE_LIMIT + 1) # load a record more to know whether there's more
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.offset(page * PAGE_LIMIT)
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.all()
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)
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have_more = len(notifications) > PAGE_LIMIT
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return (
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jsonify(
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more=have_more,
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notifications=[
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{
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"id": notification.id,
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"message": notification.message,
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"read": notification.read,
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"created_at": notification.created_at.humanize(),
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}
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for notification in notifications[:PAGE_LIMIT]
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],
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),
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200,
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)
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@api_bp.route("/notifications/<notification_id>/read", methods=["POST"])
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@require_api_auth
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def mark_as_read(notification_id):
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"""
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Mark a notification as read
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Input:
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notification_id: in url
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Output:
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200 if updated successfully
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"""
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user = g.user
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notification = Notification.get(notification_id)
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if not notification or notification.user_id != user.id:
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return jsonify(error="Forbidden"), 403
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notification.read = True
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Session.commit()
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return jsonify(done=True), 200
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