Intercepts all links to Plex in Organizr and redirects to the Plex app on an iOS device

Organizr iOS Plex Redirect.js

// Intercepts all links to Plex in Organizr and redirects to the Plex app on an
// iOS device. Plex for Android apparently does not support such URL schemes, and I
// can't find any alternative Android solution, so this script is iOS-only.
// Add to Organizr Settings > Customize > Appearance > Custom JavaScript.
////////////////////////////////////////////////////////////////////////////////////
// Credit to https://forums.plex.tv/t/deep-links/205583 for finding Plex deep links

// Use Bowser to check if we're on iOS
var plexiOSCheck = bowser.osname === 'iOS';

// Override function tabActions() to intercept clicks on an Organizr tab named
// "Plex" and call the "plex://" URL scheme to open the Plex iOS app
function tabActions(event, name, type) {
    $('.splash-screen').removeClass('in').addClass('hidden');
    if (event.ctrlKey)
        popTab(cleanClass(name), type);
    else if (event.altKey)
        console.log('alt key');
    else if (event.shiftKey)
        reloadTab(cleanClass(name), type);
    else if (plexiOSCheck && name === 'Plex')
        window.location = 'plex://';
    else
        switchTab(cleanClass(name), type);
}

// Overrides the existing jQuery event listener for .openTab, gets the associated
// URL, uses regex to test & parse the URL into Plex's iOS URL scheme format if it
// contains the string "plex", and if it does then the function opens the new URL
plexiOSCheck && $(document).off('click', '.openTab').on('click', '.openTab', function() {
    var url = $(this).attr('data-url'),
        regex = /.*plex.*server\/(.+)\/.*\?key=([^&]+)/,
        metadata = regex.exec(url);
    if (metadata) window.location = 'plex://preplay/?metadataKey=' + metadata[2]
        + '&metadataType=1&server=' + metadata[1];
    $.magnificPopup.close();
});