mirror of
https://github.com/minetest/contentdb.git
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127 lines
4.0 KiB
Python
127 lines
4.0 KiB
Python
# ContentDB
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# Copyright (C) 2018-21 rubenwardy
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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from functools import wraps
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from flask import abort, redirect, url_for, request
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from flask_login import current_user
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from app.models import User, NotificationType, Package, UserRank, Notification, db, AuditSeverity, AuditLogEntry, ThreadReply, Thread, PackageState, PackageType
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def getPackageByInfo(author, name):
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user = User.query.filter_by(username=author).first()
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if user is None:
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return None
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package = Package.query.filter_by(name=name, author_id=user.id) \
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.filter(Package.state!=PackageState.DELETED).first()
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if package is None:
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return None
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return package
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def is_package_page(f):
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@wraps(f)
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def decorated_function(*args, **kwargs):
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if not ("author" in kwargs and "name" in kwargs):
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abort(400)
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author = kwargs["author"]
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name = kwargs["name"]
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package = getPackageByInfo(author, name)
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if package is None:
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package = getPackageByInfo(author, name + "_game")
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if package is None or package.type != PackageType.GAME:
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abort(404)
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args = dict(kwargs)
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args["name"] = name + "_game"
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return redirect(url_for(request.endpoint, **args))
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del kwargs["author"]
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del kwargs["name"]
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return f(package=package, *args, **kwargs)
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return decorated_function
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def addNotification(target, causer: User, type: NotificationType, title: str, url: str, package: Package = None):
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try:
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iter(target)
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for x in target:
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addNotification(x, causer, type, title, url, package)
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return
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except TypeError:
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pass
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if target.rank.atLeast(UserRank.NEW_MEMBER) and target != causer:
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Notification.query.filter_by(user=target, causer=causer, type=type, title=title, url=url, package=package).delete()
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notif = Notification(target, causer, type, title, url, package)
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db.session.add(notif)
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def addAuditLog(severity: AuditSeverity, causer: User, title: str, url: str, package : Package =None, description : str =None):
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entry = AuditLogEntry(causer, severity, title, url, package, description)
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db.session.add(entry)
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def clearNotifications(url):
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if current_user.is_authenticated:
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Notification.query.filter_by(user=current_user, url=url).delete()
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db.session.commit()
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def get_system_user():
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system_user = User.query.filter_by(username="ContentDB").first()
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assert system_user
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return system_user
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def addSystemNotification(target, type: NotificationType, title: str, url: str, package: Package = None):
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return addNotification(target, get_system_user(), type, title, url, package)
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def addSystemAuditLog(severity: AuditSeverity, title: str, url: str, package=None, description=None):
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return addAuditLog(severity, get_system_user(), title, url, package, description)
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def post_bot_message(package: Package, title: str, message: str):
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system_user = get_system_user()
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thread = package.threads.filter_by(author=system_user).first()
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if not thread:
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thread = Thread()
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thread.package = package
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thread.title = "Bot messages for {}".format(package.title)
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thread.author = system_user
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thread.private = True
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thread.watchers.append(package.author)
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db.session.add(thread)
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db.session.flush()
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reply = ThreadReply()
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reply.thread = thread
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reply.author = system_user
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reply.comment = "**{}**\n\n{}".format(title, message)
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db.session.add(reply)
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addNotification(thread.watchers, system_user, NotificationType.BOT,
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title, thread.getViewURL(), thread.package)
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thread.replies.append(reply)
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