Add OPML support;

Set a new default node (Thank you roughnecks);
Improve CSS, JS, XSLT;
Neglect external libraries to produce syndications.
This commit is contained in:
Schimon Jehudah, Adv. 2024-07-12 15:39:17 +03:00
parent e07ff6e838
commit d1f1edbaca
8 changed files with 519 additions and 185 deletions

View file

@ -1,84 +1,99 @@
window.onload = async function(){
// Fix button follow
let follow = document.querySelector('#follow');
//let feedUrl = location.href.replace(/^https?:/, 'feed:');
let locationHref = new URL(location.href);
let node = locationHref.searchParams.get('node')
let pubsub = locationHref.searchParams.get('pubsub')
let feedUrl = `feed://${location.host}/atom?pubsub=${pubsub}&node=${node}`;
follow.href = feedUrl;
follow.addEventListener ('click', function() {
window.open(feedUrl, "_self");
});
// Fix button subtome
document.querySelector('#subtome').href='https://www.subtome.com/#/subscribe?feeds=' + feedUrl;
// Fix button follow
let follow = document.querySelector('#follow');
if (follow) {
//let feedUrl = location.href.replace(/^https?:/, 'feed:');
let feedUrl = `feed://${location.host}/atom?pubsub=${pubsub}&node=${node}`;
follow.href = feedUrl;
follow.addEventListener ('click', function() {
window.open(feedUrl, "_self");
});
// Fix button subtome
document.querySelector('#subtome').href='https://www.subtome.com/#/subscribe?feeds=' + feedUrl;
}
// Convert ISO8601 To UTC
for (let element of document.querySelectorAll('#articles > ul > li > div > h4, #feed > #header > h2#subtitle.date')) {
for (let element of document.querySelectorAll(
'#articles > ul > li > div > h4.published,' +
'#articles > ul > li > div > h4.updated, ' +
'#feed > #header > h2#subtitle.date')) {
let timeStamp = new Date(element.textContent);
element.textContent = timeStamp.toUTCString();
}
// Parse Markdown
for (let element of document.querySelectorAll('#articles > ul > li > div > p')) {
for (let element of document.querySelectorAll('#articles > ul > li > div > p[type="text"]')) {
let markDown = element.textContent
element.innerHTML = marked.parse(markDown);
}
// Build a journal list
itemsList = await openJson(node)
if (itemsList && locationHref.searchParams.get('item')) {
node = locationHref.searchParams.get('node')
pubsub = locationHref.searchParams.get('pubsub')
let elementDiv = document.createElement('div');
elementDiv.id = 'journal';
let elementH3 = document.createElement('h3');
elementH3.textContent = 'Journal';
elementDiv.appendChild(elementH3);
let elementH4 = document.createElement('h4');
elementH4.textContent = node;
elementDiv.appendChild(elementH4);
let elementUl = document.createElement('ul');
elementDiv.appendChild(elementUl);
for (let item of itemsList) {
let elementLi = document.createElement('li');
let elementA = document.createElement('a');
elementA.textContent = item.title;
elementA.href = item.link;
elementLi.appendChild(elementA);
elementUl.appendChild(elementLi);
if (node) {
itemsList = await openJson(node)
if (itemsList && locationHref.searchParams.get('item')) {
node = locationHref.searchParams.get('node')
pubsub = locationHref.searchParams.get('pubsub')
let elementDiv = document.createElement('div');
elementDiv.id = 'journal';
let elementH3 = document.createElement('h3');
elementH3.textContent = 'Journal';
elementDiv.appendChild(elementH3);
let elementH4 = document.createElement('h4');
elementH4.textContent = node;
elementDiv.appendChild(elementH4);
let elementUl = document.createElement('ol');
elementDiv.appendChild(elementUl);
for (let item of itemsList) {
let elementLi = document.createElement('li');
let elementA = document.createElement('a');
elementA.textContent = item.title;
elementA.href = item.link;
elementLi.appendChild(elementA);
elementUl.appendChild(elementLi);
}
let elementB = document.createElement('b');
elementB.textContent = 'Actions';
elementDiv.appendChild(elementB);
let elementUl2 = document.createElement('ul');
elementDiv.appendChild(elementUl2);
links = [
{'text' : 'Subscribe from an XMPP client.',
'href' : `xmpp:${pubsub}?pubsub;action=subscribe;node=${node}`},
{'text' : 'Subscribe with a News Reader.',
'href' : `feed://${location.host}/atom?pubsub=${pubsub}&node=${node}`},
{'text' : 'Browse the journal.',
'href' : `atom?pubsub=${pubsub}&node=${node}`},
{'text' : 'Browse the portal.',
'href' : `atom?pubsub=${pubsub}`}
]
for (let link of links) {
let elementLi = document.createElement('li');
let elementA = document.createElement('a');
elementA.textContent = link.text;
elementA.href = link.href;
elementLi.appendChild(elementA);
elementUl2.appendChild(elementLi);
}
elementDiv.appendChild(elementUl2);
// document.querySelector('#feed').appendChild(elementDiv); // This would result in a combination of Title, Article, and Journal
document.querySelector('#articles').appendChild(elementDiv);
}
let elementB = document.createElement('b');
elementB.textContent = 'Actions';
elementDiv.appendChild(elementB);
let elementUl2 = document.createElement('ul');
elementDiv.appendChild(elementUl2);
links = [
{'text' : 'Subscribe from an XMPP client.',
'href' : `xmpp:${pubsub}?pubsub;action=subscribe;node=${node}`},
{'text' : 'Subscribe with a News Reader.',
'href' : `feed://${location.host}/atom?pubsub=${pubsub}&node=${node}`},
{'text' : 'Browse the journal.',
'href' : `atom?pubsub=${pubsub}&node=${node}`}
]
for (let link of links) {
let elementLi = document.createElement('li');
let elementA = document.createElement('a');
elementA.textContent = link.text;
elementA.href = link.href;
elementLi.appendChild(elementA);
elementUl2.appendChild(elementLi);
}
elementDiv.appendChild(elementUl2);
// document.querySelector('#feed').appendChild(elementDiv); // This would result in a combination of Title, Article, and Journal
document.querySelector('#articles').appendChild(elementDiv);
}
// Convert URI xmpp: to URI http: links.
for (let xmppLink of document.querySelectorAll('a[href^="xmpp:"]')) {
for (let xmppLink of document.querySelectorAll('#articles > ul a[href^="xmpp:"], ol a[href^="xmpp:"]')) {
xmppUri = new URL(xmppLink);
let parameters = xmppUri.search.split(';');
try {
let node = parameters.find(parameter => parameter.startsWith('node=')).split('=')[1];
let item = parameters.find(parameter => parameter.startsWith('item=')).split('=')[1];
let pubsub = xmppUri.pathname;
xmppLink.href = `atom?pubsub=${pubsub}&node=${node}&item=${item}`
try {
let node = parameters.find(parameter => parameter.startsWith('node=')).split('=')[1];
let item = parameters.find(parameter => parameter.startsWith('item=')).split('=')[1];
let pubsub = xmppUri.pathname;
xmppLink.href = `atom?pubsub=${pubsub}&node=${node}&item=${item}`
} catch {
let node = parameters.find(parameter => parameter.startsWith('node=')).split('=')[1];
let pubsub = xmppUri.pathname;
xmppLink.href = `atom?pubsub=${pubsub}&node=${node}`
}
} catch (err) {
console.warn(err)
}