start stubbing out endpoints

app/__init__.py

@@ -1,7 +1,7 @@
 from flask import Flask, session, request, render_template
 from dotenv import load_dotenv
 from .models import Avatars, Users, PostHistory, Posts, MOTD, BadgeUploads, Sessions
-from .auth import digest, is_logged_in
+from .auth import digest, is_logged_in, get_active_user
 from .constants import (
     PermissionLevel, permission_level_string,
     InfoboxKind, InfoboxHTMLClass,
@@ -10,6 +10,7 @@ from .constants import (
     )
 from .lib.babycode import babycode_to_html, babycode_to_rssxml, EMOJI, BABYCODE_VERSION
 from .lib.exceptions import SiteNameMissingException
+from .util import get_post_url, dict_to_query_string
 from datetime import datetime, timezone
 from flask_caching import Cache
 import os
@@ -223,8 +224,16 @@ def create_app():
 
     from app.routes.app import bp as app_bp
     from app.routes.topics import bp as topics_bp
+    from app.routes.threads import bp as threads_bp
+    from app.routes.users import bp as users_bp
+    from app.routes.guides import bp as guides_bp
+    from app.routes.mod import bp as mod_bp
     app.register_blueprint(app_bp)
     app.register_blueprint(topics_bp)
+    app.register_blueprint(threads_bp)
+    app.register_blueprint(users_bp)
+    app.register_blueprint(guides_bp)
+    app.register_blueprint(mod_bp)
 
     @app.context_processor
     def inject_constants():
@@ -245,12 +254,18 @@ def create_app():
             'get_motds': MOTD.get_all,
             'get_time_now': lambda: int(time.time()),
             'is_logged_in': is_logged_in,
+            'get_active_user': get_active_user,
+            'get_post_url': get_post_url,
         }
 
     @app.template_filter('ts_datetime')
     def ts_datetime(ts, format):
         return datetime.utcfromtimestamp(ts or int(time.time())).strftime(format)
 
+    @app.template_filter('dict_to_query_string')
+    def d2q(d):
+        return dict_to_query_string(d)
+
     @app.template_filter('pluralize')
     def pluralize(subject, num=1, singular = '', plural = 's'):
         if int(num) == 1:

app/auth.py

@@ -1,6 +1,7 @@
 from flask import session, flash
-from .models import Sessions
+from .models import Sessions, Users
 from argon2 import PasswordHasher
+import secrets
 import time
 
 ph = PasswordHasher()
@@ -15,9 +16,9 @@ def verify(expected, given):
         return False
 
 def is_logged_in():
-    if "pyrom_session_key" not in session:
+    if 'pyrom_session_key' not in session:
         return False
-    sess = Sessions.find({"key": session["pyrom_session_key"]})
+    sess = Sessions.find({'key': session['pyrom_session_key']})
     if not sess:
         return False
     if sess.expires_at < int(time.time()):
@@ -26,3 +27,17 @@ def is_logged_in():
         # flash('Your session expired.;Please log in again.', InfoboxKind.INFO)
         return False
     return True
+
+def get_active_user():
+    if not is_logged_in():
+        return None
+
+    sess = Sessions.find({'key': session['pyrom_session_key']})
+    return Users.find({'id': sess.user_id})
+
+def create_session(user_id):
+    return Sessions.create({
+        'key': secrets.token_hex(16),
+        'user_id': user_id,
+        'expires_at': int(time.time()) + (31 * 24 * 60 * 60),
+    })

app/models.py

@@ -131,35 +131,41 @@ class Topics(Model):
             order_clause = 'ORDER BY threads.is_stickied DESC, latest_post_created_at DESC'
 
         q = """
+            WITH latest_posts AS (
                 SELECT
-                threads.id, threads.title, threads.slug, threads.created_at, threads.is_locked, threads.is_stickied,
-                users.username AS started_by,
-                users.display_name AS started_by_display_name,
-                u.username AS latest_post_username,
-                u.display_name AS latest_post_display_name,
-                ph.content AS latest_post_content,
-                posts.created_at AS latest_post_created_at,
-                posts.id AS latest_post_id
-            FROM
-                threads
-            JOIN users ON users.id = threads.user_id
-            JOIN (
+                    thread_id,
+                    id AS latest_post_id,
+                    user_id AS latest_post_user_id,
+                    created_at AS latest_post_created_at,
+                    ROW_NUMBER() OVER (PARTITION BY thread_id ORDER BY created_at DESC) AS rn
+                FROM posts
+            ),
+            post_counts AS (
                 SELECT
-                    posts.thread_id,
-                    posts.id,
-                    posts.user_id,
-                    posts.created_at,
-                    posts.current_revision_id,
-                    ROW_NUMBER() OVER (PARTITION BY posts.thread_id ORDER BY posts.created_at DESC) AS rn
-            FROM
-                posts
-            ) posts ON posts.thread_id = threads.id AND posts.rn = 1
-            JOIN
-                post_history ph ON ph.id = posts.current_revision_id
-            JOIN
-                users u ON u.id = posts.user_id
-            WHERE
-            threads.topic_id = ?
+                    thread_id,
+                    COUNT(*) AS posts_count
+                FROM posts
+                GROUP BY thread_id
+            )
+            SELECT
+                threads.title,
+                threads.slug,
+                threads.created_at,
+                threads.is_locked,
+                threads.is_stickied,
+                starter.username AS started_by,
+                starter.display_name AS started_by_display_name,
+                latest_poster.username AS latest_post_username,
+                latest_poster.display_name AS latest_post_display_name,
+                latest_posts.latest_post_created_at,
+                latest_posts.latest_post_id,
+                COALESCE(post_counts.posts_count, 0) AS posts_count
+            FROM threads
+            JOIN users AS starter ON starter.id = threads.user_id
+            LEFT JOIN latest_posts ON latest_posts.thread_id = threads.id AND latest_posts.rn = 1
+            LEFT JOIN users AS latest_poster ON latest_poster.id = latest_posts.latest_post_user_id
+            LEFT JOIN post_counts ON post_counts.thread_id = threads.id
+            WHERE threads.topic_id = ?
         """ + order_clause + ' LIMIT ? OFFSET ?'
 
         return db.query(q, self.id, per_page, (page - 1) * per_page)

app/routes/guides.py

@@ -0,0 +1,11 @@
+from flask import Blueprint
+
+bp = Blueprint('guides', __name__, url_prefix = '/guides/')
+
+@bp.get('/')
+def index():
+    return 'stub'
+
+@bp.get('/contact')
+def contact():
+    return 'stub'

app/routes/mod.py

@@ -0,0 +1,15 @@
+from flask import Blueprint
+
+bp = Blueprint('mod', __name__, url_prefix='/mod/')
+
+@bp.get('/')
+def index():
+    return 'stub'
+
+@bp.get('/topics/new')
+def new_topic():
+    return 'stub'
+
+@bp.get('/topics/sort')
+def sort_topics():
+    return 'stub'

app/routes/threads.py

@@ -0,0 +1,11 @@
+from flask import Blueprint
+
+bp = Blueprint('threads', __name__, url_prefix='/threads/')
+
+@bp.get('/<slug>')
+def thread(slug):
+    return 'stub'
+
+@bp.get('/new')
+def new():
+    return 'stub'

app/routes/topics.py

@@ -1,6 +1,7 @@
-from flask import Blueprint, redirect, url_for, render_template
+from flask import Blueprint, redirect, url_for, render_template, request, session
 
-from ..models import Topics
+from ..models import Topics, Threads
+import math
 
 bp = Blueprint('topics', __name__, url_prefix = '/topics/')
 
@@ -12,6 +13,15 @@ def all_topics():
 @bp.get('/<slug>')
 def topic(slug):
     t = Topics.find({'slug': slug})
-    if t:
-        return 'yes'
-    return 'no'
+    if not t:
+        return 'stub'
+    sort_by = request.args.get('sort_by', default=session.get('sort_by', default='activity'))
+    PER_PAGE = 10
+    threads_count = Threads.count({'topic_id': t.id})
+    page_count = max(1, math.ceil(threads_count / PER_PAGE))
+    page = max(1, min(int(request.args.get('page', default=1)), page_count))
+    return render_template('topics/topic.html', topic=t, threads=t.get_threads(PER_PAGE, page, sort_by), sort_by=sort_by, page=page, page_count=page_count)
+
+@bp.get('/<slug>/feed.atom')
+def feed(slug):
+    return 'stub'

app/routes/users.py

@@ -0,0 +1,38 @@
+from flask import Blueprint, redirect, url_for, render_template, request, session
+
+from ..auth import digest, verify, create_session
+from ..models import Users
+
+bp = Blueprint('users', __name__, url_prefix='/users/')
+
+@bp.post('/log-in')
+def log_in():
+    user = Users.find({'username': request.form['username']})
+    if not user:
+        return "no user"
+    if not verify(user.password_hash, request.form['password']):
+        return "no"
+
+    sess = create_session(user.id)
+    session['pyrom_session_key'] = sess.key
+    return redirect(request.form['return_to'])
+
+@bp.get('/<username>')
+def user_page(username):
+    return 'stub'
+
+@bp.get('/<username>/settings')
+def settings(username):
+    return 'stub'
+
+@bp.get('/<username>/inbox')
+def inbox(username):
+    return 'stub'
+
+@bp.get('/<username>/bookmarks')
+def bookmarks(username):
+    return 'stub'
+
+@bp.get('/sign-up')
+def sign_up():
+    return 'stub'

app/templates/common/footer.html

@@ -1,9 +1,7 @@
 <footer class="plank secondary-bg bottom">
   <span>Pyrom commit <a href="{{ "https://git.poto.cafe/yagich/pyrom/commit/" + __commit }}">{{ __commit[:8] }}</a></span>
   <ul class="horizontal">
-    {#-
-    <li><a href="#">Contact</a></li>
-    <li><a href="#">Guides</a></li>
-    -#}
+    <li><a href="{{url_for('guides.contact')}}">Contact</a></li>
+    <li><a href="{{url_for('guides.index')}}">Guides</a></li>
   </ul>
 </footer>

app/templates/common/macros.html

@@ -1,3 +1,67 @@
 {% macro timestamp(unix_ts) -%}
 <span class="timestamp" data-utc="{{ unix_ts }}">{{ unix_ts | ts_datetime('%Y-%m-%d %H:%M')}} <abbr title="Server Time">ST</abbr></span>
 {%- endmacro %}
+
+{% macro subheader(title, desc='') -%}
+<div id="subheader" class="plank secondary-bg">
+  <h1 class="info">{{title}}</h1>
+  {%- if desc -%}<span>{{desc}}</span>{%- endif -%}
+  <div class="actions-group">{% if caller %}{{- caller() -}}{% endif %}</div>
+</div>
+{%- endmacro %}
+
+{% macro pager(current_page, page_count, classes='', url='', args={}) -%}
+{%- if args -%}
+{#- remove the page query argument -#}
+{%- set fargs = dict(args.items() | rejectattr(0, 'equalto', 'page')) -%}
+{%- set url = url + (fargs | dict_to_query_string) + '&page=' -%}
+{%- else -%}
+{%- set url = url + '?page=' -%}
+{%- endif -%}
+<span class="button-row {{classes}}">
+{%- if current_page == 0 -%}
+  {%- if page_count <= 3 -%}
+    {%- for i in range(page_count) -%}
+      <a href="{{url}}{{i+1}}" class="linkbutton minimal">{{i+1}}</a>
+    {%- endfor -%}
+  {%- else -%}
+    <a href="{{url}}1" class="linkbutton minimal">1</a>
+    <a href="{{url}}2" class="linkbutton minimal">2</a>
+    <button class="minimal" disabled>&hellip;</button>
+    <a href="{{url}}{{page_count - 1}}" class="linkbutton minimal">{{page_count - 1}}</a>
+    <a href="{{url}}{{page_count}}" class="linkbutton minimal">{{page_count}}</a>
+  {%- endif -%}
+{%- else -%}
+  {%- set left_start = [2, current_page - 1] | max -%}
+  {%- set right_end = [page_count - 1, current_page + 1] | min -%}
+
+  {%- if current_page != 1 -%}
+  <a href="{{url}}1" class="linkbutton minimal">1</a>
+  {%- endif -%}
+
+  {%- if left_start > 2 -%}
+  <button class="minimal" disabled>&hellip;</button>
+  {%- endif -%}
+
+  {%- for i in range(left_start, current_page) -%}
+  <a href="{{url}}{{i}}" class="linkbutton minimal">{{i}}</a>
+  {%- endfor -%}
+
+  {%- if page_count > 0 -%}
+  <button class="minimal" disabled>{{current_page}}</button>
+  {%- endif -%}
+
+  {%- for i in range(current_page + 1, right_end + 1) -%}
+  <a href="{{url}}{{i}}" class="linkbutton minimal">{{i}}</a>
+  {%- endfor -%}
+
+  {%- if right_end < page_count - 1 -%}
+  <button class="minimal" disabled>&hellip;</button>
+  {%- endif -%}
+
+  {%- if page_count > 1 and current_page != page_count -%}
+  <a href="{{url}}{{page_count}}" class="linkbutton minimal">{{page_count}}</a>
+  {%- endif -%}
+{%- endif -%}
+</span>
+{%- endmacro %}

app/templates/common/topnav.html

@@ -1,15 +1,25 @@
 <nav id="header" class="plank top">
-  <a class="site-title" href=#>Porom</a>
+  <a class="site-title" href="/">Porom</a>
   <span>anti-social media</span>
   {%- if is_logged_in() -%}
-  no
+  {%- with user = get_active_user() -%}
+  <ul class="horizontal wrap">
+    <li class="mobile-fill-flex">Welcome, <a href="{{url_for('users.user_page', username=user.username)}}">{{ user.get_readable_name() }}</a></li>
+    <li><a class="linkbutton" href="{{url_for('users.settings', username=user.username)}}">Settings</a></li>
+    <li><a class="linkbutton" href="{{url_for('users.inbox', username=user.username)}}">Inbox</a></li>
+    <li><a class="linkbutton" href="{{url_for('users.bookmarks', username=user.username)}}">Bookmarks</a></li>
+    {% if user.is_mod() -%}
+    <li><a class="linkbutton" href="{{url_for('mod.index')}}">Moderation</a></li>
+    {%- endif %}
+  </ul>
+  {%- endwith -%}
   {%- else -%}
-  <form class="horizontal wrap">
+  <form class="horizontal wrap" method="POST" action="{{url_for('users.log_in')}}">
     <input type="hidden" name="return_to" value="{{request.path}}">
-    <input type="text" placeholder="Username">
-    <input type="password" placeholder="Password">
+    <input type="text" placeholder="Username" name="username" autocomplete="username" required>
+    <input type="password" placeholder="Password" name="password" autocomplete="current-password" required>
     <input type="submit" value="Log in">
-    <a href="#" class="linkbutton">Register</a>
+    <a href="{{url_for('users.sign_up')}}" class="linkbutton">Sign up</a>
   </form>
   {%- endif -%}
 </nav>

app/templates/topics/topic.html

@@ -0,0 +1,38 @@
+{% from 'common/macros.html' import timestamp, subheader, pager %}
+{%- extends 'base.html' -%}
+{%- block content -%}
+{%- call() subheader(('Threads in "%s"' % topic.name), topic.description) -%}
+<fieldset class="plank even no-shadow minimal thread-actions">
+  <legend>Actions</legend>
+  <a href="{{url_for('threads.new', topic_id=topic.id)}}" class="linkbutton">New thread</a>
+  <a href="{{url_for('topics.feed', slug=topic.slug)}}" class="linkbutton rss">Subscribe via RSS</a>
+  <form method="GET">
+    <select name="sort_by">
+      <option value="activity"{% if sort_by == 'activity' %}selected{% endif %}>Sorted by activity</option>
+      <option value="thread" {% if sort_by == 'thread' %}selected{% endif %}>Sorted by newest</option>
+    </select>
+    <input type="submit" value="Sort">
+  </form>
+</fieldset>
+{%- if get_active_user().is_mod() -%}
+<fieldset class="plank even no-shadow minimal thread-actions">
+  <legend>Moderation actions</legend>
+</fieldset>
+{%- endif -%}
+{%- endcall -%}
+{%- for thread in threads -%}
+<div class="topic-info plank">
+  <div class="title-container">
+    <span class="info thread-title-counter"><a href="{{url_for('threads.thread', slug=thread.slug)}}">{{thread.title}}</a></span>
+    <ul class="horizontal"></ul>
+    {%- if thread.posts_count / 10 > 1 -%}
+    {{pager(0, (((thread.posts_count / 10) | round(0, 'ceil') )| int), 'flex-last', url=url_for('threads.thread', slug=thread.slug))}}
+    {%- endif -%}
+  </div>
+  <span>Started by <a href="{{url_for('users.user_page', username=thread.started_by)}}">{{thread.started_by_display_name if thread.started_by_display_name else thread.started_by}}</a> on {{timestamp(thread.created_at)}}</span>
+  <span>{{thread.posts_count - 1}} {{'repl' | pluralize(thread.posts_count - 1, 'y', 'ies')}}</span>
+  <span>Latest reply by <a href="{{get_post_url(thread.latest_post_id, _anchor=true)}}">{{thread.latest_post_display_name if thread.latest_post_display_name else thread.latest_post_username}} on {{timestamp(thread.latest_post_created_at)}}</a></span>
+</div>
+{%- endfor -%}
+{{pager(page, page_count, args=request.args)}}
+{%- endblock -%}

app/templates/topics/topics.html

@@ -1,6 +1,15 @@
-{% from 'common/macros.html' import timestamp %}
+{% from 'common/macros.html' import timestamp, subheader %}
 {%- extends 'base.html' -%}
 {%- block content -%}
+{%- call() subheader('All topics') -%}
+{%- if get_active_user().is_mod() -%}
+<fieldset class="plank even no-shadow minimal thread-actions">
+  <legend>Moderation actions</legend>
+  <a href="{{url_for('mod.new_topic')}}" class="linkbutton">New topic</a>
+  <a href="{{url_for('mod.sort_topics')}}" class="linkbutton">Sort topics</a>
+</fieldset>
+{%- endif -%}
+{%- endcall -%}
 {%- for topic in topics -%}
 <div class="topic-info plank">
   <div class="title-container">

app/util.py

@@ -0,0 +1,16 @@
+from flask import url_for
+from .models import Posts, 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)
+
+def dict_to_query_string(d) -> str:
+    return '?' + '&'.join([f'{key}={str(value)}' for key, value in d.items()])