a fresh start :)

This commit is contained in:
2026-04-12 08:48:21 +03:00
parent 40219f2b54
commit af57e2f10c
64 changed files with 0 additions and 12402 deletions

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from flask import Blueprint, request, url_for, make_response
from ..lib.babycode import babycode_to_html
from ..constants import REACTION_EMOJI
from .users import is_logged_in, get_active_user
from ..models import APIRateLimits, Threads, Reactions, Users, BookmarkCollections, BookmarkedThreads, BookmarkedPosts, BadgeUploads
from ..db import db
bp = Blueprint("api", __name__, url_prefix="/api/")
@bp.post('/thread-updates/<thread_id>')
def thread_updates(thread_id):
thread = Threads.find({'id': thread_id})
if not thread:
return {'error': 'no such thread'}, 404
target_time = request.json.get('since')
if not target_time:
return {'error': 'missing parameter "since"'}, 400
try:
target_time = int(target_time)
except:
return {'error': 'parameter "since" is not/cannot be converted to a number'}, 400
q = 'SELECT id FROM posts WHERE thread_id = ? AND posts.created_at > ? ORDER BY posts.created_at ASC LIMIT 1'
new_post = db.fetch_one(q, thread_id, target_time)
if not new_post:
return {'status': 'none'}
url = url_for('threads.thread', slug=thread.slug, after=new_post['id'], _anchor=f"post-{new_post['id']}")
return {'status': 'new_post', 'url': url}
@bp.post('/babycode-preview')
def babycode_preview():
if not is_logged_in():
return {'error': 'not authorized'}, 401
user = get_active_user()
if not APIRateLimits.is_allowed(user.id, 'babycode_preview', 5):
return {'error': 'too many requests'}, 429
markup = request.json.get('markup')
if not markup or not isinstance(markup, str):
return {'error': 'markup field missing or invalid type'}, 400
banned_tags = request.json.get('banned_tags', [])
rendered = babycode_to_html(markup, banned_tags).result
return {'html': rendered}
@bp.post('/add-reaction/<post_id>')
def add_reaction(post_id):
if not is_logged_in():
return {'error': 'not authorized', 'error_code': 401}, 401
user = get_active_user()
reaction_text = request.json.get('emoji')
if not reaction_text or not isinstance(reaction_text, str):
return {'error': 'emoji field missing or invalid type', 'error_code': 400}, 400
if reaction_text not in REACTION_EMOJI:
return {'error': 'unsupported reaction', 'error_code': 400}, 400
reaction = Reactions.find({
'user_id': user.id,
'post_id': int(post_id),
'reaction_text': reaction_text,
})
if reaction:
return {'error': 'reaction already exists', 'error_code': 409}, 409
reaction = Reactions.create({
'user_id': user.id,
'post_id': int(post_id),
'reaction_text': reaction_text,
})
return {'status': 'added'}
@bp.post('/remove-reaction/<post_id>')
def remove_reaction(post_id):
if not is_logged_in():
return {'error': 'not authorized'}, 401
user = get_active_user()
reaction_text = request.json.get('emoji')
if not reaction_text or not isinstance(reaction_text, str):
return {'error': 'emoji field missing or invalid type'}, 400
if reaction_text not in REACTION_EMOJI:
return {'error': 'unsupported reaction'}, 400
reaction = Reactions.find({
'user_id': user.id,
'post_id': int(post_id),
'reaction_text': reaction_text,
})
if not reaction:
return {'error': 'reaction does not exist'}, 404
reaction.delete()
return {'status': 'removed'}
@bp.post('/manage-bookmark-collections/<user_id>')
def manage_bookmark_collections(user_id):
if not is_logged_in():
return {'error': 'not authorized', 'error_code': 401}, 401
target_user = Users.find({'id': user_id})
if target_user.id != get_active_user().id:
return {'error': 'forbidden', 'error_code': 403}, 403
if target_user.is_guest():
return {'error': 'forbidden', 'error_code': 403}, 403
collections_data = request.json
for idx, coll_data in enumerate(collections_data.get('collections')):
if coll_data['is_new']:
collection = BookmarkCollections.create({
'name': coll_data['name'],
'user_id': target_user.id,
'sort_order': idx,
})
else:
collection = BookmarkCollections.find({'id': coll_data['id']})
if not collection:
continue
update = {'name': coll_data['name']}
if not collection.is_default:
update['sort_order'] = idx
collection.update(update)
for removed_id in collections_data.get('removed_collections'):
collection = BookmarkCollections.find({'id': removed_id})
if not collection:
continue
if collection.is_default:
continue
collection.delete()
return {'status': 'ok'}, 200
@bp.post('/bookmark-post/<post_id>')
def bookmark_post(post_id):
if not is_logged_in():
return {'error': 'not authorized', 'error_code': 401}, 401
operation = request.json.get('operation')
if operation == 'remove' and request.json.get('collection_id', '') == '':
return {'status': 'not modified'}, 304
collection_id = int(request.json.get('collection_id'))
post_id = int(post_id)
memo = request.json.get('memo', '')
if operation == 'move':
bm = BookmarkedPosts.find({'post_id': post_id})
if not bm:
BookmarkedPosts.create({
'post_id': post_id,
'collection_id': collection_id,
'note': memo,
})
else:
bm.update({
'collection_id': collection_id,
'note': memo,
})
elif operation == 'remove':
bm = BookmarkedPosts.find({'post_id': post_id})
if bm:
bm.delete()
else:
return {'error': 'bad request'}, 400
return {'status': 'ok'}, 200
@bp.post('/bookmark-thread/<thread_id>')
def bookmark_thread(thread_id):
if not is_logged_in():
return {'error': 'not authorized', 'error_code': 401}, 401
operation = request.json.get('operation')
if operation == 'remove' and request.json.get('collection_id', '') == '':
return {'status': 'not modified'}, 304
collection_id = int(request.json.get('collection_id'))
thread_id = int(thread_id)
memo = request.json.get('memo', '')
if operation == 'move':
bm = BookmarkedThreads.find({'thread_id': thread_id})
if not bm:
BookmarkedThreads.create({
'thread_id': thread_id,
'collection_id': collection_id,
'note': memo,
})
else:
bm.update({
'collection_id': collection_id,
'note': memo,
})
elif operation == 'remove':
bm = BookmarkedThreads.find({
'thread_id': thread_id,
'note': memo,
})
if bm:
bm.delete()
else:
return {'error': 'bad request'}, 400
return {'status': 'ok'}, 200
@bp.get('/current-user')
def get_current_user_info():
if not is_logged_in():
return {'user': None}
user = get_active_user()
return {
'user': {
'username': user.username,
'display_name': user.display_name,
}
}

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from flask import Blueprint, redirect, url_for, render_template
from datetime import datetime
bp = Blueprint("app", __name__, url_prefix = "/")
@bp.route("/")
def index():
return redirect(url_for("topics.all_topics"))

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from flask import Blueprint, render_template, render_template_string, current_app, abort
from pathlib import Path
import re
bp = Blueprint('guides', __name__, url_prefix='/guides/')
def parse_guide_title(content: str):
lines = content.strip().split('\n', 1)
fline = lines[0].strip()
if fline.startswith('#'):
title = fline[2:].strip()
content = lines[1] if len(lines) > 1 else ''
return title, content.strip()
return None, content.strip()
def get_guides_by_category():
guides_dir = Path(current_app.root_path) / 'templates' / 'guides'
categories = {}
for item in guides_dir.iterdir():
if item.is_dir() and not item.name.startswith('_'):
category = item.name
categories[category] = []
for guide_file in sorted(item.glob('*.html')):
if guide_file.name.startswith('_'):
continue
m = re.match(r'(\d+)-(.+)\.html', guide_file.name)
if not m:
continue
sort_num = int(m.group(1))
slug = m.group(2)
try:
with open(guide_file, 'r') as f:
content = f.read()
title, template = parse_guide_title(content)
if not title:
title = slug.replace('-', ' ').title()
categories[category].append(({
'sort': sort_num,
'slug': slug,
'filename': guide_file.name,
'title': title,
'path': f'{category}/{guide_file.name}',
'url': f'/guides/{category}/{slug}',
'template': template,
}))
except Exception as e:
current_app.logger.warning(f'failed to read {guide_file}: {e}')
continue
categories[category].sort(key=lambda x: x['sort'])
return categories
@bp.get('/babycode')
def babycode():
# print(get_guides_by_category())
return '<h1>no</h1>'
@bp.get('/<category>/<slug>')
def guide_page(category, slug):
categories = get_guides_by_category()
if category not in categories:
abort(404)
return
for i, guide in enumerate(categories[category]):
if guide['slug'] != slug:
continue
next_guide = None
prev_guide = None
if i != 0:
prev_guide = categories[category][i - 1]
if i + 1 < len(categories[category]):
next_guide = categories[category][i + 1]
return render_template_string(guide['template'], next_guide=next_guide, prev_guide=prev_guide, category=category, guide=guide)
abort(404)
@bp.get('/<category>/')
def category_index(category):
categories = get_guides_by_category()
if category not in categories:
abort(404)
return
return render_template('guides/category_index.html', category=category, pages=categories[category])
@bp.get('/')
def guides_index():
return render_template('guides/guides_index.html', categories=get_guides_by_category())
@bp.get('/contact')
def contact():
return render_template('guides/contact.html')

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from flask import Blueprint, render_template, abort, request
from .users import get_active_user, is_logged_in
from ..models import BookmarkCollections, BookmarkedPosts, BookmarkedThreads, BadgeUploads, Badges
from functools import wraps
bp = Blueprint('hyperapi', __name__, url_prefix='/hyperapi/')
def login_required(view_func):
@wraps(view_func)
def dec(*args, **kwargs):
if not is_logged_in():
abort(403)
return view_func(*args, **kwargs)
return dec
def account_required(view_func):
@wraps(view_func)
def dec(*args, **kwargs):
if get_active_user().is_guest():
abort(403)
return view_func(*args, **kwargs)
return dec
@bp.errorhandler(403)
def handle_403(e):
return "<h1>forbidden</h1>", 403
@bp.get('/bookmarks-dropdown/<bookmark_type>')
@login_required
@account_required
def bookmarks_dropdown(bookmark_type):
collections = BookmarkCollections.findall({'user_id': get_active_user().id})
concept_id = request.args.get('id')
require_reload = bool(int(request.args.get('require_reload', default=0)))
if bookmark_type.lower() == 'thread':
selected = next(filter(lambda bc: bc.has_thread(concept_id), collections), None)
elif bookmark_type.lower() == 'post':
selected = next(filter(lambda bc: bc.has_post(concept_id), collections), None)
else:
abort(400)
return
if selected:
if bookmark_type.lower() == 'thread':
memo = BookmarkedThreads.find({'collection_id': selected.id, 'thread_id': int(concept_id)}).note
else:
memo = BookmarkedPosts.find({'collection_id': selected.id, 'post_id': int(concept_id)}).note
else:
memo = ''
return render_template('components/bookmarks_dropdown.html', collections=collections, id=concept_id, selected=selected, type=bookmark_type, memo=memo, require_reload=require_reload)
@bp.get('/badge-editor')
@login_required
@account_required
def get_badges():
uploads = BadgeUploads.get_for_user(get_active_user().id)
badges = sorted(Badges.findall({'user_id': int(get_active_user().id)}), key=lambda x: x['sort_order'])
return render_template('components/badge_editor_badges.html', uploads=uploads, badges=badges)

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from flask import (
Blueprint, render_template, request, redirect, url_for,
flash
)
from .users import get_active_user, is_logged_in
from ..models import Users, PasswordResetLinks, MOTD
from ..constants import InfoboxKind, MOTD_BANNED_TAGS
from ..lib.babycode import babycode_to_html, BABYCODE_VERSION
from ..db import db
import secrets
import time
bp = Blueprint("mod", __name__, url_prefix = "/mod/")
@bp.before_request
def _before_request():
if not is_logged_in():
return redirect(url_for("users.log_in"))
if not get_active_user().is_mod():
return redirect(url_for("topics.all_topics"))
@bp.get("/sort-topics")
def sort_topics():
topics = db.query("SELECT * FROM topics ORDER BY sort_order ASC")
return render_template("mod/sort-topics.html", topics = topics)
@bp.post("/sort-topics")
def sort_topics_post():
topics_list = request.form.getlist('topics[]')
print(topics_list)
with db.transaction():
for new_order, topic_id in enumerate(topics_list):
db.execute("UPDATE topics SET sort_order = ? WHERE id = ?", new_order, topic_id)
return redirect(url_for(".sort_topics"))
@bp.get("/user-list")
def user_list():
users = Users.select()
return render_template("mod/user-list.html", users = users)
@bp.post("/reset-pass/<user_id>")
def create_reset_pass(user_id):
now = int(time.time())
key = secrets.token_urlsafe(20)
reset_link = PasswordResetLinks.create({
'user_id': int(user_id),
'expires_at': now + 24 * 60 * 60,
'key': key,
})
return redirect(url_for('users.reset_link_login', key=key))
@bp.get('/panel')
def panel():
return render_template('mod/panel.html')
@bp.get('/motd')
def motd_editor():
current = MOTD.get_all()[0] if MOTD.has_motd() else None
return render_template('mod/motd.html', current=current)
@bp.post('/motd')
def motd_editor_form():
orig_body = request.form.get('body', default='')
title = request.form.get('title', default='')
data = {
'title': title,
'body_original_markup': orig_body,
'body_rendered': babycode_to_html(orig_body, banned_tags=MOTD_BANNED_TAGS).result,
'format_version': BABYCODE_VERSION,
'edited_at': int(time.time()),
}
if MOTD.has_motd():
motd = MOTD.get_all()[0]
motd.update(data)
message = 'MOTD updated.'
else:
data['created_at'] = int(time.time())
data['user_id'] = get_active_user().id
motd = MOTD.create(data)
message = 'MOTD created.'
flash(message, InfoboxKind.INFO)
return redirect(url_for('.motd_editor'))
@bp.post('/motd/delete')
def motd_delete():
if not MOTD.has_motd():
flash('No MOTD to delete.', InfoboxKind.WARN)
return redirect(url_for('.motd_editor'))
current = MOTD.get_all()[0]
current.delete()
flash('MOTD deleted.', InfoboxKind.INFO)
return redirect(url_for('.motd_editor'))

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from flask import (
Blueprint, redirect, url_for, flash, render_template, request
)
from .users import login_required, get_active_user
from ..lib.babycode import babycode_to_html, babycode_to_rssxml, BABYCODE_VERSION
from ..constants import InfoboxKind
from ..db import db
from ..models import Posts, PostHistory, Threads, Topics, Mentions
bp = Blueprint("posts", __name__, url_prefix = "/post")
def create_post(thread_id, user_id, content, markup_language="babycode"):
parsed_content = babycode_to_html(content)
parsed_rss = babycode_to_rssxml(content)
with db.transaction():
post = Posts.create({
"thread_id": thread_id,
"user_id": user_id,
"current_revision_id": None,
})
revision = PostHistory.create({
"post_id": post.id,
"content": parsed_content.result,
"content_rss": parsed_rss,
"is_initial_revision": True,
"original_markup": content,
"markup_language": markup_language,
"format_version": BABYCODE_VERSION,
})
for mention in parsed_content.mentions:
Mentions.create({
'revision_id': revision.id,
'mentioned_user_id': mention['mentioned_user_id'],
'original_mention_text': mention['mention_text'],
'start_index': mention['start'],
'end_index': mention['end'],
})
post.update({"current_revision_id": revision.id})
return post
def update_post(post_id, new_content, markup_language='babycode'):
parsed_content = babycode_to_html(new_content)
parsed_rss = babycode_to_rssxml(new_content)
with db.transaction():
post = Posts.find({'id': post_id})
new_revision = PostHistory.create({
'post_id': post.id,
'content': parsed_content.result,
"content_rss": parsed_rss,
'is_initial_revision': False,
'original_markup': new_content,
'markup_language': markup_language,
'format_version': BABYCODE_VERSION,
})
for mention in parsed_content.mentions:
Mentions.create({
'revision_id': new_revision.id,
'mentioned_user_id': mention['mentioned_user_id'],
'original_mention_text': mention['mention_text'],
'start_index': mention['start'],
'end_index': mention['end'],
})
post.update({'current_revision_id': new_revision.id})
@bp.post("/<post_id>/delete")
@login_required
def delete(post_id):
post = Posts.find({'id': post_id})
if not post:
abort(404)
return
thread = Threads.find({'id': post.thread_id})
user = get_active_user()
if not user:
return redirect(url_for('threads.thread', slug=thread.slug))
if user.is_mod() or post.user_id == user.id:
post.delete()
post_count = Posts.count({
'thread_id': thread.id,
})
if post_count == 0:
topic = Topics.find({
'id': thread.topic_id,
})
thread.delete()
flash('Thread deleted.', InfoboxKind.INFO)
return redirect(url_for('topics.topic', slug=topic.slug))
flash('Post deleted.', InfoboxKind.INFO)
return redirect(url_for('threads.thread', slug=thread.slug))
@bp.get("/<post_id>/edit")
@login_required
def edit(post_id):
post = Posts.find({'id': post_id})
if not post:
abort(404)
return
user = get_active_user()
q = f"{Posts.FULL_POSTS_QUERY} WHERE posts.id = ?"
editing_post = db.fetch_one(q, post_id)
if not editing_post:
abort(404)
return
if editing_post['user_id'] != user.id:
return redirect(url_for('topics.all_topics'))
thread = Threads.find({'id': editing_post['thread_id']})
thread_predicate = f'{Posts.FULL_POSTS_QUERY} WHERE posts.thread_id = ?'
context_prev_q = f'{thread_predicate} AND posts.created_at < ? ORDER BY posts.created_at DESC LIMIT 2'
context_next_q = f'{thread_predicate} AND posts.created_at > ? ORDER BY posts.created_at ASC LIMIT 2'
prev_context = db.query(context_prev_q, thread.id, editing_post['created_at'])
next_context = db.query(context_next_q, thread.id, editing_post['created_at'])
return render_template('posts/edit.html',
editing_post = editing_post,
thread = thread,
prev_context = prev_context,
next_context = next_context,
)
@bp.post("/<post_id>/edit")
@login_required
def edit_form(post_id):
user = get_active_user()
post = Posts.find({'id': post_id})
if not post:
abort(404)
return
if post.user_id != user.id:
return redirect(url_for('topics.all_topics'))
update_post(post.id, request.form.get('new_content', default=''))
thread = Threads.find({'id': post.thread_id})
return redirect(url_for('threads.thread', slug=thread.slug, after=post.id, _anchor=f'post-{post.id}'))

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from flask import (
Blueprint, render_template, request, redirect, url_for, flash,
abort, current_app,
)
from .users import login_required, mod_only, get_active_user, is_logged_in
from ..db import db
from ..models import Threads, Topics, Posts, Subscriptions, Reactions
from ..constants import InfoboxKind
from ..lib.render_atom import render_atom_template
from .posts import create_post
from slugify import slugify
from app import cache
import math
import time
bp = Blueprint("threads", __name__, url_prefix = "/threads/")
def get_post_url(post_id, _anchor=False, external=False):
post = Posts.find({'id': post_id})
if not post:
return ""
thread = Threads.find({'id': post.thread_id})
anchor = None if not _anchor else f'post-{post_id}'
return url_for('threads.thread', slug=thread.slug, after=post_id, _external=external, _anchor=anchor)
# if not _anchor:
# return res
# return f"{res}#post-{post_id}"
@bp.get("/<slug>")
def thread(slug):
POSTS_PER_PAGE = 10
thread = Threads.find({"slug": slug})
if not thread:
abort(404)
return
post_count = Posts.count({"thread_id": thread.id})
page_count = max(math.ceil(post_count / POSTS_PER_PAGE), 1)
page = 1
after = request.args.get("after", default=None)
if after is not None:
after_id = int(after)
post_position = Posts.count([
("thread_id", "=", thread.id),
("id", "<=", after_id),
])
page = math.ceil((post_position) / POSTS_PER_PAGE)
else:
page = max(1, min(page_count, int(request.args.get("page", default = 1))))
posts = thread.get_posts(POSTS_PER_PAGE, (page - 1) * POSTS_PER_PAGE)
topic = Topics.find({"id": thread.topic_id})
other_topics = Topics.select()
is_subscribed = False
unread_count = None
if is_logged_in():
subscription = Subscriptions.find({
'thread_id': thread.id,
'user_id': get_active_user().id,
})
if subscription:
unread_count = subscription.get_unread_count()
if int(posts[-1]['created_at']) > int(subscription.last_seen):
subscription.update({
'last_seen': int(posts[-1]['created_at'])
})
is_subscribed = True
return render_template(
"threads/thread.html",
thread = thread,
current_page = page,
page_count = page_count,
posts = posts,
topic = topic,
topics = other_topics,
is_subscribed = is_subscribed,
Reactions = Reactions,
unread_count = unread_count,
__feedlink = url_for('.thread_atom', slug=slug, _external=True),
__feedtitle = f'replies to {thread.title}',
)
@bp.get("/<slug>/feed.atom")
@cache.cached(timeout=5 * 60, unless=lambda: current_app.config.get('DEBUG', False))
def thread_atom(slug):
thread = Threads.find({"slug": slug})
if not thread:
abort(404) # TODO throw an atom friendly 404
return
topic = Topics.find({'id': thread.topic_id})
posts = thread.get_posts_rss()
return render_atom_template('threads/thread.atom', thread=thread, topic=topic, posts=posts, get_post_url=get_post_url)
@bp.post("/<slug>")
@login_required
def reply(slug):
thread = Threads.find({"slug": slug})
if not thread:
abort(404)
return
user = get_active_user()
if user.is_guest():
return redirect(url_for('.thread', slug=slug))
if thread.locked() and not user.is_mod():
return redirect(url_for('.thread', slug=slug))
post_content = request.form['post_content']
post = create_post(thread.id, user.id, post_content)
subscription = Subscriptions.find({'user_id': user.id, 'thread_id': thread.id})
if subscription:
subscription.update({'last_seen': int(time.time())})
elif request.form.get('subscribe', default=None) == 'on':
Subscriptions.create({'user_id': user.id, 'thread_id': thread.id, 'last_seen': int(time.time())})
return redirect(url_for(".thread", slug=slug, after=post.id, _anchor="latest-post"))
@bp.get("/create")
@login_required
def create():
all_topics = Topics.select()
return render_template("threads/create.html", all_topics = all_topics)
@bp.post("/create")
@login_required
def create_form():
topic = Topics.find({"id": request.form['topic_id']})
user = get_active_user()
if not topic:
flash('Invalid topic', InfoboxKind.ERROR)
return redirect(url_for('.create'))
if topic.is_locked and not get_active_user().is_mod():
flash(f'Topic "{topic.name}" is locked', InfoboxKind.ERROR)
return redirect(url_for('.create'))
title = request.form['title'].strip()
now = int(time.time())
slug = f"{slugify(title)}-{now}"
post_content = request.form['initial_post']
thread = Threads.create({
"topic_id": topic.id,
"user_id": user.id,
"title": title,
"slug": slug,
"created_at": now,
})
post = create_post(thread.id, user.id, post_content)
return redirect(url_for(".thread", slug = thread.slug))
@bp.post("/<slug>/lock")
@login_required
def lock(slug):
user = get_active_user()
thread = Threads.find({'slug': slug})
if not thread:
abort(404)
return
if not ((thread.user_id == user.id) or user.is_mod()):
return redirect(url_for('.thread', slug=slug))
target_op = request.form.get('target_op')
thread.update({
'is_locked': target_op
})
return redirect(url_for('.thread', slug=slug))
@bp.post("/<slug>/sticky")
@login_required
@mod_only(".thread", slug = lambda slug: slug)
def sticky(slug):
user = get_active_user()
thread = Threads.find({'slug': slug})
if not thread:
abort(404)
return
if not ((thread.user_id == user.id) or user.is_mod()):
return redirect(url_for('.thread', slug=slug))
target_op = request.form.get('target_op')
thread.update({
'is_stickied': target_op
})
return redirect(url_for('.thread', slug=slug))
@bp.post("/<slug>/move")
@login_required
@mod_only(".thread", slug = lambda slug: slug)
def move(slug):
user = get_active_user()
new_topic_id = request.form.get('new_topic_id', default=None)
if new_topic_id is None:
flash('Thread is already in this topic.', InfoboxKind.ERROR)
return redirect(url_for('.thread', slug=slug))
new_topic = Topics.find({
'id': new_topic_id
})
if not new_topic:
return redirect(url_for('topics.all_topics'))
thread = Threads.find({
'slug': slug
})
if not thread:
return redirect(url_for('topics.all_topics'))
if new_topic.id == thread.topic_id:
flash('Thread is already in this topic.', InfoboxKind.ERROR)
return redirect(url_for('.thread', slug=slug))
old_topic = Topics.find({'id': thread.topic_id})
thread.update({'topic_id': new_topic_id})
flash(f'Topic moved from "{old_topic.name}" to "{new_topic.name}".', InfoboxKind.INFO)
return redirect(url_for('.thread', slug=slug))
@bp.post("/<slug>/subscribe")
@login_required
def subscribe(slug):
user = get_active_user()
thread = Threads.find({'slug': slug})
if not thread:
return redirect(url_for('topics.all_topics'))
subscription = Subscriptions.find({
'user_id': user.id,
'thread_id': thread.id,
})
if request.form['subscribe'] == 'subscribe':
if subscription:
subscription.delete()
Subscriptions.create({
'user_id': user.id,
'thread_id': thread.id,
'last_seen': int(time.time()),
})
elif request.form['subscribe'] == 'unsubscribe':
if not subscription:
return redirect(url_for('.thread', slug=slug))
subscription.delete()
elif request.form['subscribe'] == 'read':
if not subscription:
return redirect(url_for('.thread', slug=slug))
subscription.update({
'last_seen': int(time.time())
})
last_visible_post = request.form.get('last_visible_post', default=None)
if last_visible_post is not None:
return redirect(url_for('.thread', slug=thread.slug, after=last_visible_post))
else:
return redirect(url_for('users.inbox', username=user.username))

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@@ -1,147 +0,0 @@
from flask import (
Blueprint, render_template, request, redirect, url_for, flash, session,
abort, current_app
)
from .users import login_required, mod_only, get_active_user, is_logged_in
from ..models import Users, Topics, Threads, Subscriptions
from ..constants import InfoboxKind
from ..lib.render_atom import render_atom_template
from slugify import slugify
from app import cache
import time
import math
bp = Blueprint("topics", __name__, url_prefix = "/topics/")
@bp.get("/")
def all_topics():
return render_template("topics/topics.html", topic_list = Topics.get_list(), active_threads = Topics.get_active_threads())
@bp.get("/create")
@login_required
@mod_only(".all_topics")
def create():
return render_template("topics/create.html")
@bp.post("/create")
@login_required
@mod_only(".all_topics")
def create_post():
topic_name = request.form['name'].strip()
now = int(time.time())
slug = f"{slugify(topic_name)}-{now}"
topic_count = Topics.count()
topic = Topics.create({
"name": topic_name,
"description": request.form['description'],
"slug": slug,
"sort_order": topic_count + 1,
})
flash("Topic created.", InfoboxKind.INFO)
return redirect(url_for("topics.topic", slug = slug))
@bp.get("/<slug>")
def topic(slug):
THREADS_PER_PAGE = 10
target_topic = Topics.find({
"slug": slug
})
if not target_topic:
abort(404)
return
threads_count = Threads.count({
"topic_id": target_topic.id
})
sort_by = session.get('sort_by', default="activity")
page_count = max(math.ceil(threads_count / THREADS_PER_PAGE), 1)
page = max(1, min(int(request.args.get('page', default=1)), page_count))
threads_list = target_topic.get_threads(THREADS_PER_PAGE, page, sort_by)
subscriptions = {}
if is_logged_in():
for thread in threads_list:
subscription = Subscriptions.find({
'user_id': get_active_user().id,
'thread_id': thread['id'],
})
if subscription:
subscriptions[thread['id']] = subscription.get_unread_count()
return render_template(
"topics/topic.html",
threads_list = threads_list,
subscriptions = subscriptions,
topic = target_topic,
current_page = page,
page_count = page_count,
__feedlink = url_for('.topic_atom', slug=slug, _external=True),
__feedtitle = f'latest threads in {target_topic.name}',
)
@bp.get('/<slug>/feed.atom')
@cache.cached(timeout=10 * 60, unless=lambda: current_app.config.get('DEBUG', False))
def topic_atom(slug):
target_topic = Topics.find({
"slug": slug
})
if not target_topic:
abort(404) # TODO throw an atom friendly 404
return
threads_list = target_topic.get_threads_with_op_rss()
return render_atom_template('topics/topic.atom', threads_list=threads_list, target_topic=target_topic)
@bp.get("/<slug>/edit")
@login_required
@mod_only(".topic", slug = lambda slug: slug)
def edit(slug):
topic = Topics.find({"slug": slug})
if not topic:
abort(404)
return
return render_template("topics/edit.html", topic=topic)
@bp.post("/<slug>/edit")
@login_required
@mod_only(".topic", slug = lambda slug: slug)
def edit_post(slug):
topic = Topics.find({"slug": slug})
if not topic:
abort(404)
return
topic.update({
"name": request.form.get('name', default = topic.name).strip(),
"description": request.form.get('description', default = topic.description),
"is_locked": int(request.form.get("is_locked", default = topic.is_locked)),
})
return redirect(url_for("topics.topic", slug=slug))
@bp.post("/<slug>/delete")
@login_required
@mod_only(".topic", slug = lambda slug: slug)
def delete(slug):
topic = Topics.find({"slug": slug})
if not topic:
abort(404)
return
topic.delete()
flash("Topic deleted.", InfoboxKind.INFO)
return redirect(url_for("topics.all_topics"))

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