From a35b365504c51d4c8e605e5586438deb93ad6d63 Mon Sep 17 00:00:00 2001
From: Aqua-sama <aqua@iserlohn-fortress.net>
Date: Sat, 18 Apr 2020 15:06:35 +0300
Subject: Add staging/hostlist

---
 staging/hostlist/filterlist.cpp | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 staging/hostlist/filterlist.cpp

(limited to 'staging/hostlist/filterlist.cpp')

diff --git a/staging/hostlist/filterlist.cpp b/staging/hostlist/filterlist.cpp
new file mode 100644
index 0000000..483ba7d
--- /dev/null
+++ b/staging/hostlist/filterlist.cpp
@@ -0,0 +1,29 @@
+/*
+ * This file is part of smolbote. It's copyrighted by the contributors recorded
+ * in the version control history of the file, available from its original
+ * location: https://library.iserlohn-fortress.net/aqua/smolbote.git
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#include "filterlist.hpp"
+#include <QIODevice>
+#include <QTextStream>
+
+using namespace Hostlist;
+
+std::map<Filterlist::DomainHash, Filterlist::Rule> Filterlist::parseRule(const QString &line)
+{
+    auto parts = line.trimmed().split(' ');
+    if(parts.size() < 2) {
+        return {};
+    }
+
+    const auto redirect = (parts[0] == "0.0.0.0") ? QString() : parts[0];
+
+    std::map<DomainHash, Rule> r;
+    for(int i = 1; i < parts.size(); ++i) {
+        r.emplace(qHash(parts[i], 0), Filterlist::Rule{ parts[i], redirect });
+    }
+    return r;
+}
-- 
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