--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/irccdctl/rule_add_cli.cpp	Thu Nov 16 23:12:45 2017 +0100
@@ -0,0 +1,91 @@
+/*
+ * rule_add_cli.cpp -- implementation of irccdctl rule-add
+ *
+ * Copyright (c) 2013-2017 David Demelier <markand@malikania.fr>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <irccd/options.hpp>
+#include <irccd/string_util.hpp>
+
+#include "rule_add_cli.hpp"
+
+namespace irccd {
+
+namespace ctl {
+
+std::string rule_add_cli::name() const
+{
+    return "rule-add";
+}
+
+void rule_add_cli::exec(ctl::controller& ctl, const std::vector<std::string>& args)
+{
+    static const option::options options{
+        { "-c",             true },
+        { "--add-channel",  true },
+        { "-e",             true },
+        { "--add-event",    true },
+        { "-i",             true },
+        { "--index",        true },
+        { "-p",             true },
+        { "--add-plugin",   true },
+        { "-s",             true },
+        { "--add-server",   true }
+    };
+
+    auto copy = args;
+    auto result = option::read(copy, options);
+
+    if (copy.size() < 1)
+        throw std::invalid_argument("rule-add requires at least 1 argument");
+
+    auto json = nlohmann::json::object({
+        { "command",    "rule-add"              },
+        { "channels",   nlohmann::json::array() },
+        { "events",     nlohmann::json::array() },
+        { "plugins",    nlohmann::json::array() },
+        { "servers",    nlohmann::json::array() }
+    });
+
+    // All sets.
+    for (const auto& pair : result) {
+        if (pair.first == "-c" || pair.first == "--add-channel")
+            json["channels"].push_back(pair.second);
+        if (pair.first == "-e" || pair.first == "--add-event")
+            json["events"].push_back(pair.second);
+        if (pair.first == "-p" || pair.first == "--add-plugin")
+            json["plugins"].push_back(pair.second);
+        if (pair.first == "-s" || pair.first == "--add-server")
+            json["servers"].push_back(pair.second);
+    }
+
+    // Index.
+    if (result.count("-i") > 0)
+        json["index"] = string_util::to_number<unsigned>(result.find("-i")->second);
+    if (result.count("--index") > 0)
+        json["index"] = string_util::to_number<unsigned>(result.find("--index")->second);
+
+    // And action.
+    if (copy[0] != "accept" && copy[0] != "drop")
+        throw std::runtime_error(string_util::sprintf("invalid action '%s'", copy[0]));
+
+    json["action"] = copy[0];
+
+    request(ctl, json);
+}
+
+} // !ctl
+
+} // !irccd