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function rssbridge_list_search() {
function remove_www_from_url(url) {
if (url.hostname.indexOf('www.') === 0) {
url.hostname = url.hostname.substr(4);
}
}
var search = document.getElementById('searchfield').value;
var searchAsUrl = document.createElement('a');
searchAsUrl.href = search;
remove_www_from_url(searchAsUrl);
var bridgeCards = document.querySelectorAll('section.bridge-card');
for (var i = 0; i < bridgeCards.length; i++) {
var bridgeName = bridgeCards[i].getAttribute('data-ref');
var bridgeShortName = bridgeCards[i].getAttribute('data-short-name');
var bridgeDescription = bridgeCards[i].querySelector('.description');
var bridgeUrl = bridgeCards[i].getElementsByTagName('a')[0];
remove_www_from_url(bridgeUrl);
bridgeCards[i].style.display = 'none';
if (!bridgeName || !bridgeUrl) {
continue;
}
var searchRegex = new RegExp(search, 'i');
if (bridgeName.match(searchRegex)) {
bridgeCards[i].style.display = 'block';
}
if (bridgeShortName.match(searchRegex)) {
bridgeCards[i].style.display = 'block';
}
if (bridgeDescription.textContent.match(searchRegex)) {
bridgeCards[i].style.display = 'block';
}
if (bridgeUrl.toString().match(searchRegex)) {
bridgeCards[i].style.display = 'block';
}
if (bridgeUrl.hostname === searchAsUrl.hostname) {
bridgeCards[i].style.display = 'block';
}
}
}
function rssbridge_toggle_bridge(){
var fragment = window.location.hash.substr(1);
var bridge = document.getElementById(fragment);
if(bridge !== null) {
bridge.getElementsByClassName('showmore-box')[0].checked = true;
}
}
var rssbridge_feed_finder = (function() {
/*
* Code for "Find feed by URL" feature
*/
// Start the Feed search
async function rssbridge_feed_search(event) {
const input = document.getElementById('searchfield');
let content = encodeURIComponent(input.value);
if (content) {
const findfeedresults = document.getElementById('findfeedresults');
findfeedresults.innerHTML = 'Searching for matching feeds ...';
let baseurl = window.location.protocol + window.location.pathname;
let url = baseurl + '?action=findfeed&format=Html&url=' + content;
const response = await fetch(url);
if (response.ok) {
const data = await response.json();
rss_bridge_feed_display_found_feed(data);
} else {
rss_bridge_feed_display_feed_search_fail();
}
} else {
rss_bridge_feed_display_find_feed_empty();
}
}
// Display the found feeds
function rss_bridge_feed_display_found_feed(obj) {
const findfeedresults = document.getElementById('findfeedresults');
let content = 'Found Feed(s) :';
// Let's go throug every Feed found
for (const element of obj) {
content += `<div class="search-result">
<div class="icon">
<img src="${element.bridgeMeta.icon}" width="60" />
</div>
<div class="content">
<h2><a href="${element.url}">${element.bridgeMeta.name}</a></h2>
<p>
<span class="description"><a href="${element.url}">${element.bridgeMeta.description}</a></span>
</p>
<div>
<ul>`;
// Now display every Feed parameter
for (const param in element.bridgeData) {
content += `<li>${element.bridgeData[param].name} : ${element.bridgeData[param].value}</li>`;
}
content += `</div>
</div>
</div>`;
}
content += '<p><div class="alert alert-info" role="alert">This feed may be only one of the possible feeds. You may find more feeds using one of the bridges with different parameters, for example.</div></p>';
findfeedresults.innerHTML = content;
}
// Display an error if no feed were found
function rss_bridge_feed_display_feed_search_fail() {
const findfeedresults = document.getElementById('findfeedresults');
findfeedresults.innerHTML = 'No Feed found !<div class="alert alert-info" role="alert">Not every bridge supports feed detection. You can check below within the bridge parameters to create a feed.</div>';
}
// Empty the Found Feed section
function rss_bridge_feed_display_find_feed_empty() {
const findfeedresults = document.getElementById('findfeedresults');
findfeedresults.innerHTML = '';
}
// Add Event to 'Detect Feed" button
var rssbridge_feed_finder = function() {
const button = document.getElementById('findfeed');
button.addEventListener("click", rssbridge_feed_search);
button.addEventListener("keyup", rssbridge_feed_search);
};
return rssbridge_feed_finder;
}());
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