From 0915b3ef56dfac3113cce55a59a5765dc94976be Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 28 Apr 2024 14:34:54 +0200
Subject: Adding upstream version 2.13.6.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 lib/cli/objectlistcommand.cpp | 122 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 122 insertions(+)
 create mode 100644 lib/cli/objectlistcommand.cpp

(limited to 'lib/cli/objectlistcommand.cpp')

diff --git a/lib/cli/objectlistcommand.cpp b/lib/cli/objectlistcommand.cpp
new file mode 100644
index 0000000..f931d8c
--- /dev/null
+++ b/lib/cli/objectlistcommand.cpp
@@ -0,0 +1,122 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#include "cli/objectlistcommand.hpp"
+#include "cli/objectlistutility.hpp"
+#include "base/logger.hpp"
+#include "base/application.hpp"
+#include "base/convert.hpp"
+#include "base/configobject.hpp"
+#include "base/configtype.hpp"
+#include "base/json.hpp"
+#include "base/netstring.hpp"
+#include "base/stdiostream.hpp"
+#include "base/debug.hpp"
+#include "base/objectlock.hpp"
+#include "base/console.hpp"
+#include <boost/algorithm/string/join.hpp>
+#include <boost/algorithm/string/replace.hpp>
+#include <fstream>
+#include <iostream>
+#include <iomanip>
+
+using namespace icinga;
+namespace po = boost::program_options;
+
+REGISTER_CLICOMMAND("object/list", ObjectListCommand);
+
+String ObjectListCommand::GetDescription() const
+{
+	return "Lists all Icinga 2 objects.";
+}
+
+String ObjectListCommand::GetShortDescription() const
+{
+	return "lists all objects";
+}
+
+void ObjectListCommand::InitParameters(boost::program_options::options_description& visibleDesc,
+	boost::program_options::options_description& hiddenDesc) const
+{
+	visibleDesc.add_options()
+		("count,c", "display object counts by types")
+		("name,n", po::value<std::string>(), "filter by name matches")
+		("type,t", po::value<std::string>(), "filter by type matches");
+}
+
+/**
+ * The entry point for the "object list" CLI command.
+ *
+ * @returns An exit status.
+ */
+int ObjectListCommand::Run(const boost::program_options::variables_map& vm, const std::vector<std::string>& ap) const
+{
+	String objectfile = Configuration::ObjectsPath;
+
+	if (!Utility::PathExists(objectfile)) {
+		Log(LogCritical, "cli")
+			<< "Cannot open objects file '" << Configuration::ObjectsPath << "'.";
+		Log(LogCritical, "cli", "Run 'icinga2 daemon -C' to validate config and generate the cache file.");
+		return 1;
+	}
+
+	std::fstream fp;
+	fp.open(objectfile.CStr(), std::ios_base::in);
+
+	StdioStream::Ptr sfp = new StdioStream(&fp, false);
+	unsigned long objects_count = 0;
+	std::map<String, int> type_count;
+
+	String name_filter, type_filter;
+
+	if (vm.count("name"))
+		name_filter = vm["name"].as<std::string>();
+	if (vm.count("type"))
+		type_filter = vm["type"].as<std::string>();
+
+	bool first = true;
+
+	String message;
+	StreamReadContext src;
+	for (;;) {
+		StreamReadStatus srs = NetString::ReadStringFromStream(sfp, &message, src);
+
+		if (srs == StatusEof)
+			break;
+
+		if (srs != StatusNewItem)
+			continue;
+
+		ObjectListUtility::PrintObject(std::cout, first, message, type_count, name_filter, type_filter);
+		objects_count++;
+	}
+
+	sfp->Close();
+	fp.close();
+
+	if (vm.count("count")) {
+		if (!first)
+			std::cout << "\n";
+
+		PrintTypeCounts(std::cout, type_count);
+		std::cout << "\n";
+	}
+
+	Log(LogNotice, "cli")
+		<< "Parsed " << objects_count << " objects.";
+
+	return 0;
+}
+
+void ObjectListCommand::PrintTypeCounts(std::ostream& fp, const std::map<String, int>& type_count)
+{
+	typedef std::map<String, int>::value_type TypeCount;
+
+	for (const TypeCount& kv : type_count) {
+		fp << "Found " << kv.second << " " << kv.first << " object";
+
+		if (kv.second != 1)
+			fp << "s";
+
+		fp << ".\n";
+	}
+}
-- 
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