feat: Generate homepage topics on server side

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Jonah Aragon 2024-09-20 02:34:13 -05:00
parent ec0701bfa8
commit 7f4339a0d7
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3 changed files with 112 additions and 181 deletions

104
index-generation.sh Executable file
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#!/bin/bash
DATE_CMD="date"
# Check if the script is running on macOS
if [[ "$OSTYPE" == "darwin"* ]]; then
DATE_CMD="gdate"
fi
# URL of the Discourse top.json
DISCOURSE_URL="https://discuss.privacyguides.net/top.json?period=weekly"
# Fetch the JSON data
json_data=$(curl -s $DISCOURSE_URL)
# Extract the first 3 topics
topics=$(echo $json_data | jq -r '.topic_list.topics[:3]')
# Generate HTML for the first 3 posts
html_output=""
for row in $(echo "${topics}" | jq -r '.[] | @base64'); do
_jq() {
echo ${row} | base64 --decode | jq -r ${1}
}
title=$(_jq '.title')
id=$(_jq '.id')
like_count=$(_jq '.like_count')
reply_count=$(_jq '.posts_count')
views=$(_jq '.views')
last_poster_username=$(_jq '.last_poster_username')
last_posted_at=$(_jq '.last_posted_at')
readable_date=$($DATE_CMD -d "$last_posted_at" +"%b %d, %Y %H:%M")
html_output+="<li class='discourse-topic'>"
html_output+="<p class='discourse-title'><a href='https://discuss.privacyguides.net/t/${id}'><strong>${title}</strong></a></p>"
html_output+="<hr>"
html_output+="<p class='discourse-author'>"
html_output+="<span class='discourse-author'>"
html_output+="<img src='https://forum-cdn.privacyguides.net/user_avatar/discuss.privacyguides.net/${last_poster_username}/48/1.png' alt='${last_poster_username}' width='20' height='20' class='middle'>"
html_output+="<span> Last updated: ${readable_date}</span>"
html_output+="</span>"
html_output+="</p>"
html_output+="<p class='discourse-data'>"
html_output+="<span class='twemoji'><svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><title>eye</title><path d='M12,9A3,3 0 0,0 9,12A3,3 0 0,0 12,15A3,3 0 0,0 15,12A3,3 0 0,0 12,9M12,17A5,5 0 0,1 7,12A5,5 0 0,1 12,7A5,5 0 0,1 17,12A5,5 0 0,1 12,17M12,4.5C7,4.5 2.73,7.61 1,12C2.73,16.39 7,19.5 12,19.5C17,19.5 21.27,16.39 23,12C21.27,7.61 17,4.5 12,4.5Z' /></svg></span>"
html_output+="<span class='discourse-views'> ${views} </span>"
html_output+="<span class='twemoji pg-red'><svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><title>heart</title><path d='M12,21.35L10.55,20.03C5.4,15.36 2,12.27 2,8.5C2,5.41 4.42,3 7.5,3C9.24,3 10.91,3.81 12,5.08C13.09,3.81 14.76,3 16.5,3C19.58,3 22,5.41 22,8.5C22,12.27 18.6,15.36 13.45,20.03L12,21.35Z' /></svg></span>"
html_output+="<span class='discourse-likes'> ${like_count} </span>"
html_output+="<span class='twemoji'><svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><title>reply</title><path d='M10,9V5L3,12L10,19V14.9C15,14.9 18.5,16.5 21,20C20,15 17,10 10,9Z' /></svg></span>"
html_output+="<span class='discourse-replies'> ${reply_count} </span>"
html_output+="</p>"
html_output+="</li>"
done
# Insert the HTML output between the comments in index.html
sed -i '' '/<!-- start top posts -->/,/<!-- end top posts -->/{//!d;}; /<!-- start top posts -->/r /dev/stdin' /Volumes/Git/privacyguides.org/site/en/index.html <<< "$html_output"
# URL of the Discourse latest.json
DISCOURSE_URL="https://discuss.privacyguides.net/latest.json"
# Fetch the JSON data
json_data=$(curl -s $DISCOURSE_URL)
# Extract the first 12 topics
topics=$(echo $json_data | jq -r '.topic_list.topics[:12]')
# Generate HTML for the first 12 posts
html_output=""
for row in $(echo "${topics}" | jq -r '.[] | @base64'); do
_jq() {
echo ${row} | base64 --decode | jq -r ${1}
}
title=$(_jq '.title')
id=$(_jq '.id')
like_count=$(_jq '.like_count')
reply_count=$(_jq '.posts_count')
views=$(_jq '.views')
last_poster_username=$(_jq '.last_poster_username')
last_posted_at=$(_jq '.last_posted_at')
readable_date=$($DATE_CMD -d "$last_posted_at" +"%B %d, %Y %H:%M")
html_output+="<li class='discourse-topic'>"
html_output+="<p class='discourse-title'><a href='https://discuss.privacyguides.net/t/${id}'><strong>${title}</strong></a></p>"
html_output+="<hr>"
html_output+="<p class='discourse-author'>"
html_output+="<span class='discourse-author'>"
html_output+="<img src='https://forum-cdn.privacyguides.net/user_avatar/discuss.privacyguides.net/${last_poster_username}/48/1.png' alt='${last_poster_username}' width='20' height='20' class='middle'>"
html_output+="<span> Last updated: ${readable_date}</span>"
html_output+="</span>"
html_output+="</p>"
html_output+="<p class='discourse-data'>"
html_output+="<span class='twemoji'><svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><title>eye</title><path d='M12,9A3,3 0 0,0 9,12A3,3 0 0,0 12,15A3,3 0 0,0 15,12A3,3 0 0,0 12,9M12,17A5,5 0 0,1 7,12A5,5 0 0,1 12,7A5,5 0 0,1 17,12A5,5 0 0,1 12,17M12,4.5C7,4.5 2.73,7.61 1,12C2.73,16.39 7,19.5 12,19.5C17,19.5 21.27,16.39 23,12C21.27,7.61 17,4.5 12,4.5Z' /></svg></span>"
html_output+="<span class='discourse-views'> ${views} </span>"
html_output+="<span class='twemoji pg-red'><svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><title>heart</title><path d='M12,21.35L10.55,20.03C5.4,15.36 2,12.27 2,8.5C2,5.41 4.42,3 7.5,3C9.24,3 10.91,3.81 12,5.08C13.09,3.81 14.76,3 16.5,3C19.58,3 22,5.41 22,8.5C22,12.27 18.6,15.36 13.45,20.03L12,21.35Z' /></svg></span>"
html_output+="<span class='discourse-likes'> ${like_count} </span>"
html_output+="<span class='twemoji'><svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'><title>reply</title><path d='M10,9V5L3,12L10,19V14.9C15,14.9 18.5,16.5 21,20C20,15 17,10 10,9Z' /></svg></span>"
html_output+="<span class='discourse-replies'> ${reply_count} </span>"
html_output+="</p>"
html_output+="</li>"
done
# Insert the HTML output between the comments in index.html
sed -i '' '/<!-- start latest posts -->/,/<!-- end latest posts -->/{//!d;}; /<!-- start latest posts -->/r /dev/stdin' /Volumes/Git/privacyguides.org/site/en/index.html <<< "$html_output"

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/**
* @overview Generates a list of topics on a Discourse forum.
* @author Jonah Aragon <jonah@triplebit.net>
* @version 3.1.0
* @license
* Copyright (c) 2023 - 2024 Jonah Aragon
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
async function getData(url) {
const response = await fetch(url);
return response.json()
}
async function main() {
const elements = document.querySelectorAll("ul[data-forum]");
for (let j = 0; j < elements.length; j++) {
var topics = elements[j];
var dataset = topics.dataset;
console.log("Fetching data from " + dataset.feed)
const data = await getData(dataset.feed);
var list = data['topic_list']['topics'];
var profiles = data['users'];
var count = dataset.count;
for (var i = 0; i < count; i++) {
if (list[i]['pinned'] == true) {
count++;
continue;
}
var title = list[i]['title'];
var id = list[i]['id'];
var topic = document.createElement("li");
topic.className = "discourse-topic";
var h3 = document.createElement('p');
h3.className = "discourse-title";
var a1 = document.createElement('a');
a1.href = dataset.forum + '/t/' + id;
var boldTitle = document.createElement('strong');
boldTitle.innerText = title;
a1.appendChild(boldTitle);
h3.appendChild(a1);
var authorinfo = document.createElement('p');
authorinfo.className = "discourse-author";
var author_id = list[i]['posters'][0]['user_id'];
var author_data = profiles.find(profile => profile['id'] == author_id);
var author = document.createElement('span');
author.className = "discourse-author";
var avatar = document.createElement('img');
avatar.src = dataset.forum + author_data['avatar_template'].replace("{size}", "40");
avatar.width = 20;
avatar.height = 20;
avatar.className = "middle";
author.appendChild(avatar);
var namespan = document.createElement('span');
namespan.innerText = " Posted by " + author_data['username'];
author.appendChild(namespan);
authorinfo.appendChild(author);
var postinfo = document.createElement('p');
postinfo.className = "discourse-data";
var dateIcon = document.createElement('span');
dateIcon.className = "twemoji";
dateIcon.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M21 13.1c-.1 0-.3.1-.4.2l-1 1 2.1 2.1 1-1c.2-.2.2-.6 0-.8l-1.3-1.3c-.1-.1-.2-.2-.4-.2m-1.9 1.8-6.1 6V23h2.1l6.1-6.1-2.1-2M12.5 7v5.2l4 2.4-1 1L11 13V7h1.5M11 21.9c-5.1-.5-9-4.8-9-9.9C2 6.5 6.5 2 12 2c5.3 0 9.6 4.1 10 9.3-.3-.1-.6-.2-1-.2s-.7.1-1 .2C19.6 7.2 16.2 4 12 4c-4.4 0-8 3.6-8 8 0 4.1 3.1 7.5 7.1 7.9l-.1.2v1.8Z"></path></svg>';
var date = document.createElement('span');
date.className = "discourse-date";
var datestring = list[i]['bumped_at'];
var dateobject = new Date(datestring);
var now = new Date();
var diff = now - dateobject;
var minutes = Math.floor(diff / 60000);
var hours = Math.floor(minutes / 60);
var days = Math.floor(hours / 24);
if (days > 0) {
if (days == 1) {
date.innerText = " 1 day ago ";
}
else {
date.innerText = " " + days + " days ago ";
}
}
else if (hours > 0){
if (hours == 1) {
date.innerText = " 1 hour ago ";
}
else {
date.innerText = " " + hours + " hours ago ";
}
}
else {
if (minutes == 1) {
date.innerText = " 1 minute ago ";
}
else {
date.innerText = " " + minutes + " minutes ago ";
}
}
postinfo.appendChild(dateIcon);
postinfo.appendChild(date);
var likesicon = document.createElement('span');
likesicon.classList = "twemoji pg-red";
likesicon.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="m12 21.35-1.45-1.32C5.4 15.36 2 12.27 2 8.5 2 5.41 4.42 3 7.5 3c1.74 0 3.41.81 4.5 2.08C13.09 3.81 14.76 3 16.5 3 19.58 3 22 5.41 22 8.5c0 3.77-3.4 6.86-8.55 11.53L12 21.35Z"></path></svg>';
var likes = document.createElement('span');
likes.className = "discourse-likes";
likes.innerText = " " + list[i]['like_count'] + " ";
postinfo.appendChild(likesicon);
postinfo.appendChild(likes);
var replyIcon = document.createElement('span');
replyIcon.classList = "twemoji";
replyIcon.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M10 9V5l-7 7 7 7v-4.1c5 0 8.5 1.6 11 5.1-1-5-4-10-11-11Z"></path></svg>';
var replies = document.createElement('span');
replies.className = "discourse-replies";
var reply_count = list[i]['posts_count'] - 1;
if (reply_count == 1) {
replies.innerText = "1 Reply"
}
else {
replies.innerText = " " + reply_count
}
postinfo.appendChild(replyIcon);
postinfo.appendChild(replies);
topic.appendChild(h3);
topic.appendChild(document.createElement('hr'));
topic.appendChild(authorinfo);
topic.appendChild(postinfo);
topics.appendChild(topic);
}
}
}
main();

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@ -52,11 +52,10 @@
{% if config.theme.language == "en" %} {% if config.theme.language == "en" %}
<h2>Top discussions this week</h2> <h2>Top discussions this week</h2>
<div class="grid cards"> <div class="grid cards">
<ul <ul>
class="topics-list" <!-- start top posts -->
data-forum="https://discuss.privacyguides.net"
data-feed="https://discuss.privacyguides.net/top.json?period=weekly" <!-- end top posts -->
data-count="3">
</ul> </ul>
</div> </div>
@ -103,11 +102,10 @@
<div class="mdx-discourse-topics"> <div class="mdx-discourse-topics">
<h3>Latest discussions</h3> <h3>Latest discussions</h3>
<div class="grid cards"> <div class="grid cards">
<ul <ul>
class="topics-list" <!-- start latest posts -->
data-forum="https://discuss.privacyguides.net"
data-feed="https://discuss.privacyguides.net/latest.json" <!-- end latest posts -->
data-count="12">
</ul> </ul>
</div> </div>
<noscript> <noscript>
@ -120,7 +118,3 @@
</div> </div>
{% endif %} {% endif %}
{% endblock %} {% endblock %}
{% block scripts %}
<script src="{{ 'assets/javascripts/discourse-topics.js' | url }}"></script>
{{ super() }}
{% endblock %}