mirror of
https://github.com/minetest/contentdb.git
synced 2024-11-10 09:33:44 +01:00
118 lines
4.1 KiB
Python
118 lines
4.1 KiB
Python
# ContentDB
|
|
# Copyright (C) 2018 rubenwardy
|
|
#
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
|
|
from . import bp
|
|
from flask import redirect, render_template, session, request, flash, url_for
|
|
from app.models import db, User, UserRank
|
|
from app.utils import randomString, loginUser
|
|
from app.tasks.forumtasks import checkForumAccount
|
|
from app.tasks.phpbbparser import getProfile
|
|
import re
|
|
|
|
def check_username(username):
|
|
return username is not None and len(username) >= 2 and re.match("^[A-Za-z0-9._-]*$", username)
|
|
|
|
@bp.route("/user/claim/", methods=["GET", "POST"])
|
|
def claim():
|
|
username = request.args.get("username")
|
|
if username is None:
|
|
username = ""
|
|
else:
|
|
method = request.args.get("method")
|
|
|
|
if not check_username(username):
|
|
flash("Invalid username - must only contain A-Za-z0-9._. Consider contacting an admin", "danger")
|
|
return redirect(url_for("users.claim"))
|
|
|
|
user = User.query.filter_by(forums_username=username).first()
|
|
if user and user.rank.atLeast(UserRank.NEW_MEMBER):
|
|
flash("User has already been claimed", "danger")
|
|
return redirect(url_for("users.claim"))
|
|
elif method == "github":
|
|
if user is None or user.github_username is None:
|
|
flash("Unable to get Github username for user", "danger")
|
|
return redirect(url_for("users.claim", username=username))
|
|
else:
|
|
return redirect(url_for("github.start"))
|
|
elif user is None and request.method == "POST":
|
|
flash("Unable to find user", "danger")
|
|
return redirect(url_for("users.claim"))
|
|
|
|
token = None
|
|
if "forum_token" in session:
|
|
token = session["forum_token"]
|
|
else:
|
|
token = randomString(32)
|
|
session["forum_token"] = token
|
|
|
|
if request.method == "POST":
|
|
ctype = request.form.get("claim_type")
|
|
username = request.form.get("username")
|
|
|
|
if not check_username(username):
|
|
flash("Invalid username - must only contain A-Za-z0-9._. Consider contacting an admin", "danger")
|
|
elif ctype == "github":
|
|
task = checkForumAccount.delay(username)
|
|
return redirect(url_for("tasks.check", id=task.id, r=url_for("users.claim", username=username, method="github")))
|
|
elif ctype == "forum":
|
|
user = User.query.filter_by(forums_username=username).first()
|
|
if user is not None and user.rank.atLeast(UserRank.NEW_MEMBER):
|
|
flash("That user has already been claimed!", "danger")
|
|
return redirect(url_for("users.claim"))
|
|
|
|
# Get signature
|
|
sig = None
|
|
try:
|
|
profile = getProfile("https://forum.minetest.net", username)
|
|
sig = profile.signature if profile else None
|
|
except IOError as e:
|
|
if hasattr(e, 'message'):
|
|
message = e.message
|
|
else:
|
|
message = str(e)
|
|
|
|
flash("Error whilst attempting to access forums: " + message, "danger")
|
|
return redirect(url_for("users.claim", username=username))
|
|
|
|
if profile is None:
|
|
flash("Unable to get forum signature - does the user exist?", "danger")
|
|
return redirect(url_for("users.claim", username=username))
|
|
|
|
# Look for key
|
|
if sig and token in sig:
|
|
# Try getting again to fix crash
|
|
user = User.query.filter_by(forums_username=username).first()
|
|
if user is None:
|
|
user = User(username)
|
|
user.forums_username = username
|
|
db.session.add(user)
|
|
db.session.commit()
|
|
|
|
if loginUser(user):
|
|
return redirect(url_for("users.set_password"))
|
|
else:
|
|
flash("Unable to login as user", "danger")
|
|
return redirect(url_for("users.claim", username=username))
|
|
|
|
else:
|
|
flash("Could not find the key in your signature!", "danger")
|
|
return redirect(url_for("users.claim", username=username))
|
|
else:
|
|
flash("Unknown claim type", "danger")
|
|
|
|
return render_template("users/claim.html", username=username, key="cdb_" + token)
|