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Low bandwidth mode

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This commit is contained in:
rimu 2024-01-08 19:41:32 +13:00
parent 2e3cf467ba
commit 90d5d525ae
13 changed files with 64 additions and 26 deletions
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3
app/auth/forms.py
View file

@ -1,5 +1,5 @@
from flask_wtf import FlaskForm, RecaptchaField
from wtforms import StringField, PasswordField, SubmitField, HiddenField
from wtforms import StringField, PasswordField, SubmitField, HiddenField, BooleanField
from wtforms.validators import ValidationError, DataRequired, Email, EqualTo, Length
from flask_babel import _, lazy_gettext as _l
from app.models import User, Community
@ -8,6 +8,7 @@ from app.models import User, Community
class LoginForm(FlaskForm):
user_name = StringField(_l('User name'), validators=[DataRequired()])
password = PasswordField(_l('Password'), validators=[DataRequired()])
low_bandwidth_mode = BooleanField(_l('Low bandwidth mode'))
submit = SubmitField(_l('Log In'))

11
app/auth/routes.py
View file

@ -62,14 +62,21 @@ def login():
next_page = request.args.get('next')
if not next_page or url_parse(next_page).netloc != '':
next_page = url_for('main.index')
return redirect(next_page)
response = make_response(redirect(next_page))
if form.low_bandwidth_mode.data:
response.set_cookie('low_bandwidth', '1', expires=datetime(year=2099, month=12, day=30))
else:
response.set_cookie('low_bandwidth', '0', expires=datetime(year=2099, month=12, day=30))
return response
return render_template('auth/login.html', title=_('Login'), form=form)
@bp.route('/logout')
def logout():
logout_user()
return redirect(url_for('main.index'))
response = make_response(redirect(url_for('main.index')))
response.set_cookie('low_bandwidth', '0', expires=datetime(year=2099, month=12, day=30))
return response
@bp.route('/register', methods=['GET', 'POST'])

4
app/community/routes.py
View file

@ -139,7 +139,7 @@ def show_community(community: Community):
is_moderator=is_moderator, is_owner=is_owner, is_admin=is_admin, mods=mod_list, posts=posts, description=description,
og_image=og_image, POST_TYPE_IMAGE=POST_TYPE_IMAGE, POST_TYPE_LINK=POST_TYPE_LINK, SUBSCRIPTION_PENDING=SUBSCRIPTION_PENDING,
SUBSCRIPTION_MEMBER=SUBSCRIPTION_MEMBER, etag=f"{community.id}_{hash(community.last_active)}",
next_url=next_url, prev_url=prev_url,
next_url=next_url, prev_url=prev_url, low_bandwidth=request.cookies.get('low_bandwidth', '0') == '1',
rss_feed=f"https://{current_app.config['SERVER_NAME']}/community/{community.link()}/feed", rss_feed_name=f"{community.title} posts on PieFed")
@ -423,7 +423,7 @@ def add_post(actor):
form.notify_author.data = True
return render_template('community/add_post.html', title=_('Add post to community'), form=form, community=community,
images_disabled=images_disabled, markdown_editor=True)
images_disabled=images_disabled, markdown_editor=True, low_bandwidth=request.cookies.get('low_bandwidth', '0') == '1')
@bp.route('/community/<int:community_id>/report', methods=['GET', 'POST'])

15
app/main/routes.py
View file

@ -53,7 +53,7 @@ def index():
active_communities = Community.query.filter_by(banned=False).order_by(desc(Community.last_active)).limit(5).all()
return render_template('index.html', posts=posts, active_communities=active_communities, show_post_community=True,
POST_TYPE_IMAGE=POST_TYPE_IMAGE, POST_TYPE_LINK=POST_TYPE_LINK,
POST_TYPE_IMAGE=POST_TYPE_IMAGE, POST_TYPE_LINK=POST_TYPE_LINK, low_bandwidth=request.cookies.get('low_bandwidth', '0') == '1',
SUBSCRIPTION_PENDING=SUBSCRIPTION_PENDING, SUBSCRIPTION_MEMBER=SUBSCRIPTION_MEMBER,
etag=f"home_{hash(str(g.site.last_active))}", next_url=next_url, prev_url=prev_url,
rss_feed=f"https://{current_app.config['SERVER_NAME']}/feed", rss_feed_name=f"Posts on " + g.site.name,
@ -93,7 +93,7 @@ def new_posts():
SUBSCRIPTION_PENDING=SUBSCRIPTION_PENDING, SUBSCRIPTION_MEMBER=SUBSCRIPTION_MEMBER,
etag=f"home_{hash(str(g.site.last_active))}", next_url=next_url, prev_url=prev_url,
rss_feed=f"https://{current_app.config['SERVER_NAME']}/feed",
rss_feed_name=f"Posts on " + g.site.name)
rss_feed_name=f"Posts on " + g.site.name, low_bandwidth=request.cookies.get('low_bandwidth', '0') == '1')
@bp.route('/top', methods=['HEAD', 'GET', 'POST'])
@ -129,7 +129,7 @@ def top_posts():
SUBSCRIPTION_PENDING=SUBSCRIPTION_PENDING, SUBSCRIPTION_MEMBER=SUBSCRIPTION_MEMBER,
etag=f"home_{hash(str(g.site.last_active))}", next_url=next_url, prev_url=prev_url,
rss_feed=f"https://{current_app.config['SERVER_NAME']}/feed",
rss_feed_name=f"Posts on " + g.site.name)
rss_feed_name=f"Posts on " + g.site.name, low_bandwidth=request.cookies.get('low_bandwidth', '0') == '1')
@bp.route('/communities', methods=['GET'])
@ -153,7 +153,8 @@ def list_communities():
return render_template('list_communities.html', communities=communities.order_by(sort_by).all(), search=search_param, title=_('Communities'),
SUBSCRIPTION_PENDING=SUBSCRIPTION_PENDING, SUBSCRIPTION_MEMBER=SUBSCRIPTION_MEMBER,
SUBSCRIPTION_OWNER=SUBSCRIPTION_OWNER, topics=topics, topic_id=topic_id, sort_by=sort_by)
SUBSCRIPTION_OWNER=SUBSCRIPTION_OWNER, topics=topics, topic_id=topic_id, sort_by=sort_by,
low_bandwidth=request.cookies.get('low_bandwidth', '0') == '1')
@bp.route('/communities/local', methods=['GET'])
@ -162,7 +163,8 @@ def list_local_communities():
sort_by = text('community.' + request.args.get('sort_by') if request.args.get('sort_by') else 'community.post_reply_count desc')
communities = Community.query.filter_by(ap_id=None, banned=False)
return render_template('list_communities.html', communities=communities.order_by(sort_by).all(), title=_('Local communities'), sort_by=sort_by,
SUBSCRIPTION_PENDING=SUBSCRIPTION_PENDING, SUBSCRIPTION_MEMBER=SUBSCRIPTION_MEMBER)
SUBSCRIPTION_PENDING=SUBSCRIPTION_PENDING, SUBSCRIPTION_MEMBER=SUBSCRIPTION_MEMBER,
low_bandwidth=request.cookies.get('low_bandwidth', '0') == '1')
@bp.route('/communities/subscribed', methods=['GET'])
@ -174,7 +176,8 @@ def list_subscribed_communities():
else:
communities = []
return render_template('list_communities.html', communities=communities.order_by(sort_by).all(), title=_('Joined communities'),
SUBSCRIPTION_PENDING=SUBSCRIPTION_PENDING, SUBSCRIPTION_MEMBER=SUBSCRIPTION_MEMBER, sort_by=sort_by)
SUBSCRIPTION_PENDING=SUBSCRIPTION_PENDING, SUBSCRIPTION_MEMBER=SUBSCRIPTION_MEMBER, sort_by=sort_by,
low_bandwidth=request.cookies.get('low_bandwidth', '0') == '1')
@bp.route('/donate')

3
app/post/routes.py
View file

@ -177,7 +177,8 @@ def show_post(post_id: int):
canonical=post.ap_id, form=form, replies=replies, THREAD_CUTOFF_DEPTH=constants.THREAD_CUTOFF_DEPTH,
description=description, og_image=og_image, POST_TYPE_IMAGE=constants.POST_TYPE_IMAGE,
POST_TYPE_LINK=constants.POST_TYPE_LINK, POST_TYPE_ARTICLE=constants.POST_TYPE_ARTICLE,
etag=f"{post.id}_{hash(post.last_active)}", markdown_editor=True)
etag=f"{post.id}_{hash(post.last_active)}", markdown_editor=True,
low_bandwidth=request.cookies.get('low_bandwidth', '0') == '1')
@bp.route('/post/<int:post_id>/<vote_direction>', methods=['GET', 'POST'])

5
app/static/structure.css
View file

@ -496,6 +496,11 @@ fieldset legend {
height: auto;
}
.form-check .form-check-input {
position: relative;
top: 4px;
}
.post_reply_form label {
display: none;
}

5
app/static/structure.scss
View file

@ -127,6 +127,11 @@ nav, etc which are used site-wide */
}
}
.form-check .form-check-input {
position: relative;
top: 4px;
}
.post_reply_form {
label {
display: none;

19
app/templates/base.html
View file

@ -3,7 +3,7 @@
{% if user.deleted %}
[deleted]
{% else %}
{% if user.avatar_id %}
{% if user.avatar_id and not low_bandwidth %}
<a href="/u/{{ user.link() }}" title="{{ user.ap_id if user.ap_id != none else user.user_name }}">
<img src="{{ user.avatar_thumbnail() }}" alt="Avatar" /></a>
{% endif %}
@ -73,8 +73,7 @@
{% block navbar %}
<nav class="navbar navbar-expand-lg navbar-light bg-light fixed-top">
<div class="container-lg">
<a class="navbar-brand" href="/"><img src="/static/images/logo2.png" alt="Logo" width="50" height="50" />{{ g.site.name }}</a>
<a class="navbar-brand" href="/">{% if not low_bandwidth %}<img src="/static/images/logo2.png" alt="Logo" width="50" height="50" />{% endif %}{{ g.site.name }}</a>
{% if current_user.is_authenticated %}
<a class="nav-link d-lg-none" href="/notifications">
{% if current_user.unread_notifications %}
@ -138,7 +137,11 @@
</div>
<footer class="footer mt-auto">
<p id="timeSpent" class="text-center mt-4" title="This is how long you have spent using PieFed during this month. We hope this use of your time aligns with your priorities and values."></p>
<p class="text-center mt-4"><a href="https://liberapay.com/PieFed/donate"><img alt="Donate using Liberapay" src="https://liberapay.com/assets/widgets/donate.svg"></a></p>
{% if not low_bandwidth %}
<p class="text-center mt-4"><a href="https://liberapay.com/PieFed/donate"><img alt="Donate using Liberapay" src="https://liberapay.com/assets/widgets/donate.svg"></a></p>
{% else %}
<p class="text-center mt-4"><a href="https://liberapay.com/PieFed/donate">Donate with Liberapay</a></p>
{% endif %}
<p class="text-center"><a href="https://patreon.com/PieFed">Donate with Patreon</a></p>
<p class="text-center"><a href="https://codeberg.org/rimu/pyfedi">PieFed is free and open source</a></p>
<p class="text-center"><a href="/privacy">Privacy policy</a></p>
@ -146,13 +149,17 @@
{% endblock %}
{% block scripts %}
{% if not low_bandwidth %}
{{ str(moment.include_moment()).replace('<script>', '<script nonce="' + session['nonce'] + '">')|safe }}
{{ str(moment.lang(g.locale)).replace('<script>', '<script nonce="' + session['nonce'] + '">')|safe }}
{% endif %}
{% endblock %}
{{ bootstrap.load_js() }}
{% if not low_bandwidth %}
{{ bootstrap.load_js() }}
{% endif %}
<script type="text/javascript" src="{{ url_for('static', filename='js/htmx.min.js') }}"></script>
<script type="text/javascript" src="{{ url_for('static', filename='js/scripts.js', changed=getmtime('js/scripts.js')) }}"></script>
{% if markdown_editor %}
{% if markdown_editor and not low_bandwidth %}
<script type="text/javascript" src="{{ url_for('static', filename='js/markdown/downarea.js') }}"></script>
{% endif %}
{% block end_scripts %}

4
app/templates/community/community.html
View file

@ -4,7 +4,7 @@
{% block app_content %}
<div class="row">
<div class="col-12 col-md-8 position-relative main_pane">
{% if community.header_image() != '' %}
{% if community.header_image() != '' and not low_bandwidth %}
<div class="community_header" style="background-image: url({{ community.header_image() }});">
<nav aria-label="breadcrumb" id="breadcrumb_nav" title="Navigation">
<ol class="breadcrumb">
@ -20,7 +20,7 @@
{% include 'community/_notification_toggle.html' %}
{% endif %}
</h1>
{% elif community.icon_id %}
{% elif community.icon_id and not low_bandwidth %}
<div class="row">
<nav aria-label="breadcrumb" id="breadcrumb_nav" title="Navigation">
<ol class="breadcrumb">

8
app/templates/list_communities.html
View file

@ -45,7 +45,7 @@
<thead>
<tr>
<th scope="col"> </th>
<th scope="col" colspan="2">
<th scope="col" {% if not low_bandwidth %}colspan="2"{% endif %}>
<a href="?sort_by=title{{ ' desc' if sort_by.text == 'community.title' }}" title="{{ _('Sort by name') }}" class="no-underline" rel="nofollow">{{ _('Community') }}
<span class="{{ 'fe fe-chevron-up' if sort_by.text == 'community.title' }}{{ 'fe fe-chevron-down' if sort_by.text == 'community.title desc' }}"></span>
</a>
@ -81,7 +81,11 @@
{% else %}
<a class="btn btn-primary btn-sm" href="/community/{{ community.link() }}/subscribe">{{ _('Join') }}</a>
{% endif %}</td>
<td width="46"><a href="/c/{{ community.link() }}"><img src="{{ community.icon_image('tiny') }}" class="community_icon rounded-circle" loading="lazy" /></a></td>
{% if not low_bandwidth %}
<td width="46">
<a href="/c/{{ community.link() }}"><img src="{{ community.icon_image('tiny') }}" class="community_icon rounded-circle" loading="lazy" /></a>
</td>
{% endif %}
<td scope="row" class="pl-0"><a href="/c/{{ community.link() }}">{{ community.display_name() }}</a></td>
<td>{{ community.post_count }}</td>
<td>{{ community.post_reply_count }}</td>

9
app/templates/post/_post_full.html
View file

@ -25,8 +25,13 @@
</small></p>
<div class="post_image">
{% if post.image_id %}
<a href="{{ post.image.view_url() }}" rel="nofollow ugc"><img src="{{ post.image.view_url() }}" alt="{{ post.image.alt_text }}"
width="{{ post.image.width }}" height="{{ post.image.height }}" /></a>
{% if low_bandwidth %}
<a href="{{ post.image.view_url() }}" rel="nofollow ugc"><img src="{{ post.image.thumbnail_url() }}" alt="{{ post.image.alt_text }}"
width="{{ post.image.width }}" height="{{ post.image.height }}" /></a>
{% else %}
<a href="{{ post.image.view_url() }}" rel="nofollow ugc"><img src="{{ post.image.view_url() }}" alt="{{ post.image.alt_text }}"
width="{{ post.image.width }}" height="{{ post.image.height }}" /></a>
{% endif %}
{% else %}
<a href="{{ post.url }}" rel="nofollow ugc" target="_blank"><img src="{{ post.url }}" style="max-width: 100%; height: auto;" /></a>
{% endif %}

2
app/templates/post/_post_teaser.html
View file

@ -7,7 +7,7 @@
<div class="voting_buttons">
{% include "post/_post_voting_buttons.html" %}
</div>
{% if post.image_id %}
{% if post.image_id and not low_bandwidth %}
<div class="thumbnail">
{% if post.type == POST_TYPE_LINK %}
<a href="{{ post.url }}" rel="nofollow ugc" target="_blank"><img src="{{ post.image.thumbnail_url() }}"

2
app/templates/post/post.html
View file

@ -77,7 +77,7 @@
{% if comment['comment'].author.deleted %}
<strong>[deleted]</strong>
{% else %}
{% if comment['comment'].author.avatar_id and comment['comment'].score > -10 %}
{% if comment['comment'].author.avatar_id and comment['comment'].score > -10 and not low_bandwidth %}
<a href="/u/{{ comment['comment'].author.link() }}" title="{{ comment['comment'].author.ap_id }}">
<img src="{{ comment['comment'].author.avatar_image() }}" alt="Avatar" /></a>
{% endif %}