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authorcitrons <citrons>2021-08-09 00:23:56 +0000
committercitrons <citrons>2021-08-09 00:23:56 +0000
commit947c8168f1ce5df05fabc93975049b3ee49ad499 (patch)
tree45b370e96c6fd209f108e235086d8f3b312a0d7a
parent0cd850265b567a53921da70bf6d07e4330500f34 (diff)
view forum permission
-rw-r--r--apioforum/db.py3
-rw-r--r--apioforum/forum.py44
-rw-r--r--apioforum/roles.py17
-rw-r--r--apioforum/templates/edit_forum.html2
-rw-r--r--apioforum/templates/edit_permissions.html2
-rw-r--r--apioforum/templates/role_assignment.html4
6 files changed, 43 insertions, 29 deletions
diff --git a/apioforum/db.py b/apioforum/db.py
index 5c3d2eb..c0c8c7e 100644
--- a/apioforum/db.py
+++ b/apioforum/db.py
@@ -204,6 +204,9 @@ ALTER TABLE posts ADD COLUMN deleted NOT NULL DEFAULT 0;
"""
ALTER TABLE forums ADD COLUMN unlisted NOT NULL DEFAULT 0;
""",
+"""
+ALTER TABLE role_config ADD COLUMN p_view_forum INT NOT NULL DEFAULT 1;
+"""
]
def init_db():
diff --git a/apioforum/forum.py b/apioforum/forum.py
index 084c75d..2931df9 100644
--- a/apioforum/forum.py
+++ b/apioforum/forum.py
@@ -10,6 +10,7 @@ from flask import (
from .db import get_db
from .mdrender import render
from .roles import get_forum_roles,has_permission,is_bureaucrat,get_user_role, permissions as role_permissions
+from .permissions import is_admin
from sqlite3 import OperationalError
import datetime
import functools
@@ -63,11 +64,11 @@ def forum_route(relative_path, **kwargs):
return decorator
-def requires_permission(permission):
+def requires_permission(permission, login_required=True):
def decorator(f):
@functools.wraps(f)
def wrapper(forum, *args, **kwargs):
- if not has_permission(forum['id'], g.user, permission):
+ if not has_permission(forum['id'],g.user,permission,login_required):
abort(403)
return f(forum, *args, **kwargs)
return wrapper
@@ -75,6 +76,7 @@ def requires_permission(permission):
def requires_bureaucrat(f):
@functools.wraps(f)
+ @requires_permission("p_view_forum")
def wrapper(forum, *args, **kwargs):
if not is_bureaucrat(forum['id'], g.user):
abort(403)
@@ -82,12 +84,8 @@ def requires_bureaucrat(f):
return wrapper
@forum_route("")
+@requires_permission("p_view_forum", login_required=False)
def view_forum(forum):
- # user should not be able to see anything about the forum if it is unlisted
- # and the user does not have permission to see things
- if forum['unlisted'] and not has_permission(forum['id'], g.user, "p_view_threads"):
- abort(403)
-
db = get_db()
threads = db.execute(
"""SELECT
@@ -154,7 +152,8 @@ def view_forum(forum):
a.update(s)
if a['updated'] is not None:
a['updated'] = datetime.datetime.fromisoformat(a['updated'])
- subforums.append(a)
+ if has_permission(a['id'],g.user,"p_view_forum",login_required=False):
+ subforums.append(a)
bureaucrats = db.execute("""
SELECT user FROM role_assignments
@@ -174,6 +173,7 @@ def view_forum(forum):
@forum_route("create_thread",methods=("GET","POST"))
@requires_permission("p_create_threads")
+@requires_permission("p_view_forum")
def create_thread(forum):
db = get_db()
forum = db.execute("SELECT * FROM forums WHERE id = ?",(forum['id'],)).fetchone()
@@ -247,6 +247,7 @@ def edit_roles(forum):
)
@forum_route("roles/new",methods=["POST"])
+@requires_bureaucrat
def add_role(forum):
name = request.form['role'].strip()
if not all(c in (" ","-","_") or c.isalnum() for c in name) \
@@ -334,7 +335,6 @@ def forum_config_page(forum, create=False):
if request.method == "POST":
name = request.form["name"]
desc = request.form["description"]
- unlisted = "unlisted" in request.form
if len(name) > 100 or len(name.strip()) == 0:
flash("invalid name")
return redirect(url_for('forum.edit_forum',forum_id=forum['id']))
@@ -342,14 +342,14 @@ def forum_config_page(forum, create=False):
flash("invalid description")
return redirect(url_for('forum.edit_forum',forum_id=forum['id']))
if not create:
- db.execute("UPDATE forums SET name = ?, description = ?, unlisted = ? WHERE id = ?",
- (name,desc,unlisted,forum['id']))
+ db.execute("UPDATE forums SET name = ?, description = ? WHERE id = ?",
+ (name,desc,forum['id']))
fid = forum['id']
else:
cur = db.cursor()
cur.execute(
- "INSERT INTO forums (name,description,parent,unlisted) VALUES (?,?,?,?)",
- (name,desc,forum['id'],unlisted))
+ "INSERT INTO forums (name,description,parent) VALUES (?,?,?)",
+ (name,desc,forum['id']))
new = cur.lastrowid
# creator becomes bureaucrat of new forum
db.execute("INSERT INTO role_assignments (role,user,forum) VALUES (?,?,?)",
@@ -361,14 +361,12 @@ def forum_config_page(forum, create=False):
if create:
name = ""
desc = ""
- unlisted = False
else:
name = forum['name']
desc = forum['description']
- unlisted = forum['unlisted']
cancel_link = url_for('forum.view_forum',forum_id=forum['id'])
return render_template("edit_forum.html",create=create,
- name=name,description=desc,unlisted=unlisted,cancel_link=cancel_link)
+ name=name,description=desc,cancel_link=cancel_link)
@forum_route("edit",methods=["GET","POST"])
@requires_bureaucrat
@@ -380,13 +378,13 @@ def edit_forum(forum):
def create_forum(forum):
return forum_config_page(forum,create=True)
-@forum_route("unlisted")
-@requires_bureaucrat
-def view_unlisted(forum):
- db = get_db()
- unlisted = db.execute(
- "SELECT * FROM forums WHERE unlisted = 1 AND parent = ?",(forum['id'],))
- return render_template('view_unlisted.html',forum=forum,unlisted=unlisted)
+#@forum_route("unlisted")
+#def view_unlisted(forum):
+# if not is_admin: abort(403) # why doesn't this fucking work
+# db = get_db()
+# unlisted = db.execute(
+# "SELECT * FROM forums WHERE unlisted = 1 AND parent = ?",(forum['id'],))
+# return render_template('view_unlisted.html',forum=forum,unlisted=unlisted)
@bp.route("/search")
def search():
diff --git a/apioforum/roles.py b/apioforum/roles.py
index d8e59ba..aa1d239 100644
--- a/apioforum/roles.py
+++ b/apioforum/roles.py
@@ -1,5 +1,6 @@
from .db import get_db
+from .permissions import is_admin
permissions = [
"p_create_threads",
@@ -10,7 +11,8 @@ permissions = [
"p_vote",
"p_create_polls",
"p_approve",
- "p_create_subforum"
+ "p_create_subforum",
+ "p_view_forum"
]
def get_role_config(forum_id, role):
@@ -76,9 +78,16 @@ def get_forum_roles(forum_id):
""",(a['id'],)).fetchall()
return set(r['role'] for r in configs)
-def has_permission(forum_id, user, permission, login_required=True):
- if user == None and login_required: return False
- role = get_user_role(forum_id, user) if user else "other"
+def has_permission(forum_id, username, permission, login_required=True):
+ db = get_db()
+ forum = db.execute("SELECT * FROM forums WHERE id = ?",(forum_id,)).fetchone()
+ user = db.execute('SELECT * FROM users WHERE username = ?',
+ (username,)).fetchone() if username else None
+
+ if forum['unlisted'] and not (user and user['admin']): return False
+ if username == None and login_required: return False
+
+ role = get_user_role(forum_id, username) if username else "other"
if role == "bureaucrat": return True
config = get_role_config(forum_id, role)
return config[permission]
diff --git a/apioforum/templates/edit_forum.html b/apioforum/templates/edit_forum.html
index 32bfaf1..f165676 100644
--- a/apioforum/templates/edit_forum.html
+++ b/apioforum/templates/edit_forum.html
@@ -17,8 +17,6 @@
maxlength="6000"
required
>{{description}}</textarea>
- <input type="checkbox" id="unlisted" name="unlisted" {% if unlisted %}checked{% endif %}/>
- <label for="unlisted">unlisted?</label>
<p>
<input type="submit" value="confirm">
<a href="{{cancel_link}}">cancel</a>
diff --git a/apioforum/templates/edit_permissions.html b/apioforum/templates/edit_permissions.html
index c92c9a9..59c9093 100644
--- a/apioforum/templates/edit_permissions.html
+++ b/apioforum/templates/edit_permissions.html
@@ -29,6 +29,8 @@
</label>
<br/>
{% endmacro %}
+ {{perm("p_view_forum","view the forum",
+ "allow users with the role to see the forum in listings and view information about it")}}
{{perm("p_create_threads","create threads",
"allow users with the role to create a thread in the forum")}}
{{perm("p_reply_threads","reply to threads",
diff --git a/apioforum/templates/role_assignment.html b/apioforum/templates/role_assignment.html
index 74dc3cd..8309506 100644
--- a/apioforum/templates/role_assignment.html
+++ b/apioforum/templates/role_assignment.html
@@ -1,4 +1,5 @@
{% extends 'base.html' %}
+{% from 'common.html' import ab %}
{% block header %}<h1>{% block title %}configure user role in '{{forum.name}}'{% endblock %}</h1>{% endblock %}
{% block content %}
<p>
@@ -12,6 +13,9 @@
you are only allowed to approve members in this forum.
</p>
{% endif %}
+
+{# <p>{{ab("role assignment list",url_for("forum.role_list_select",forum_id=forum.id))}}</p> #}
+
<form method="post" action="{{url_for('forum.view_user_role',forum_id=forum.id)}}">
<label for="user">role settings for user: </label>
<input type="text" class="name-input" id="user" name="user" value="{{user}}"/>