view themes/default/static_blog.html @ 985:64826e69f365

pages: cache mechanism, first draft: a cache mechanism has been implemented to retrieve pages with a complexe rendering and/or calling expensive methods (e.g. network calls). For now it's is done only for Pubsub and with service profile (i.e. profile used when user is not logged in). When a LiberviaPage use cache, node is subscribed, and as long as no event is received (even can be item update, item retraction, or node deletion), the cached page is returned. This is a first draft, it is planed to handle in the future logged users (which can be tricky as we must not let (un)subscribed node if user is not willing to), multi-nodes pages (e.g.: item + comments) and cache for page not depending on pubsub (e.g. chat).
author Goffi <goffi@goffi.org>
date Sun, 19 Nov 2017 17:18:14 +0100
parents 6de862136eb6
children
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{#
Libervia: a Salut à Toi frontend
Copyright (C) 2011 - 2016 Jérôme Poisson <goffi@goffi.org>
Copyright (C) 2013 - 2016 Adrien Cossa <souliane@mailoo.org>


This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero 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 Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
#}

{% macro message(entry) -%}
    
    <div class="mblog_entry {{ entry.style }}">
        {% if entry.type == "comment" %}
            <div class="mblog_header">
                <div class="mblog_metadata">
                    <div class="mblog_author">{{entry.author}}</div>
                    <div class="mblog_timestamp">{{entry.date}}</div>
                </div>
            </div>
        {% else %}
            <a href="{{entry.url}}" class="item_link">
                <div class="mblog_header mblog_header_main">
                    <div class="mblog_metadata">
                        <div class="mblog_author">{{entry.author}}</div>
                        <div class="mblog_timestamp">{{entry.date}}</div>
                    </div>
                </div>
            </a>
        {% endif %}
        <span class="mblog_content">
            {% if entry.title %}
                <h2><a href="{{entry.url}}" class="item_link">{{entry.title}}</a></h2>
            {% endif %}
            {% if entry.tags %}
                <ul class="mblog_tags">
                {% for tag in entry.tags %}
                    <li><a href="{{url_base}}?tag={{tag}}">{{tag}}</a></li>
                {% endfor %}
                </ul>
            {% endif %}
            {{entry.content}}
        </span>
        {% if entry.type == "main_item" %}
            <a href="{{entry.url}}" class="item_link">
	            <div class="mblog_footer mblog_footer_main">
	                <div class="mblog_metadata">
	                    <div class="mblog_comments">{{ entry.comments_text }}</div>
	                </div>
	            </div>
            </a>
        {% endif %}
    </div>
    {% if entry.all_comments_link %}
        {{ link(entry.all_comments_link) }}
    {% endif %}
    
    {% for comment in entry.comments %}
        {{ message(comment) }}       
    {% endfor %}

{%- endmacro %}

{% macro link(entry) -%}
    <a href="{{entry.url}}" class="{{entry.style}}">{{entry.text}}</a>
{%- endmacro %}

{% macro image(entry) -%}
    <img src="{{entry.url}}" alt="{{entry.alt}}" />
{%- endmacro %}

<!DOCTYPE html>

<html>
    <head profile="http://www.w3.org/2005/10/profile">
        <meta charset="UTF-8" />
        <meta name="keywords" content="{{keywords}}" />
        <meta name="description" content="{{description}}" />
        <link rel="alternate" type="application/atom+xml" href="{{url_base}}/atom.xml{{url_query}}" />
        <link rel="alternate" type="application/atom+xml" href="{{xmpp_uri}}" />
        <link rel='stylesheet' type="text/css" href='{{styles}}/blog.css' />
        <link rel="icon" type="image/png" href="{{favicon}}" />

        <title>{{title}}</title>
    </head>

    <body>
        <div class="mblog_title">
            <a href="{{url_base}}">
                {{ image(banner_img) }}
                {{ title }}
            </a>
        </div>

        <div class="header">
            <div class="header_content">
                {{ link(navlinks.later_message) }}
                {{ link(navlinks.later_messages) }}
                {{ link(navlinks.older_message) }}
            </div>
        </div>

        {% for entry in messages %}
            {{ message(entry) }}        
        {% endfor %}

        <div class="footer">
            <div class="footer_content">
                {{ link(navlinks.later_message) }}
                {{ link(navlinks.older_messages) }}
                {{ link(navlinks.older_message) }}
            </div>
        </div>

        <div class="powered">
            Powered by <a href="http://salut-a-toi.org" target="#"><img src="/media/icons/apps/16/sat.png" /> Salut à Toi</a>
        </div>

        <div class="feed">
            Subscribe to this news feed
            <a href="{{url_base}}/atom.xml{{url_query}}" target="#">
                <img src="{{images}}/atom/Feed-icon.svg" alt="Atom feed" />
            </a>
        </div>

    </body>
</html>