From baa4ea83384180a6b41bf7625c5e66753f33fda9 Mon Sep 17 00:00:00 2001
From: Dag <me@dvikan.no>
Date: Wed, 8 Jun 2022 05:43:56 +0200
Subject: [PATCH] [Usenix] Add new bridge for USENIX (usenix.org) publications
 (#2772)

Currently only supporting the ;login: publication.
---
 bridges/UsenixBridge.php | 44 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 bridges/UsenixBridge.php

diff --git a/bridges/UsenixBridge.php b/bridges/UsenixBridge.php
new file mode 100644
index 00000000..064f7d3f
--- /dev/null
+++ b/bridges/UsenixBridge.php
@@ -0,0 +1,44 @@
+<?php
+declare(strict_types=1);
+
+final class UsenixBridge extends BridgeAbstract
+{
+	const NAME = 'USENIX';
+	const URI = 'https://www.usenix.org/publications';
+	const DESCRIPTION = 'Digital publications from USENIX (usenix.org)';
+	const MAINTAINER = 'dvikan';
+	const PARAMETERS = [
+		'USENIX ;login:' => [
+		],
+	];
+
+	public function collectData()
+	{
+		if ($this->queriedContext === 'USENIX ;login:') {
+			$this->collectLoginOnlineItems();
+			return;
+		}
+		throw new Exception('Illegal context');
+	}
+
+	private function collectLoginOnlineItems(): void
+	{
+		$url = 'https://www.usenix.org/publications/loginonline';
+		$dom = getSimpleHTMLDOMCached($url);
+		$items = $dom->find('div.view-content > div');
+
+		foreach ($items as $item) {
+			$title = $item->find('.views-field-title > span', 0);
+			$relativeUrl = $item->find('.views-field-nothing-1 > span > a', 0);
+			// June 2, 2022
+			$createdAt = $item->find('div.views-field-field-lv2-publication-date > div > span', 0);
+
+			$this->items[] = [
+				'title' => $title->innertext,
+				'uri' => sprintf('https://www.usenix.org%s', $relativeUrl->href),
+				'timestamp' => $createdAt->innertext,
+				'content' => $item->find('.views-field-field-lv2-article-teaser > div', 0)->innertext,
+			];
+		}
+	}
+}