intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 212 insertions, 0 deletions

diff --git a/contrib/libs/poco/Util/src/SystemConfiguration.cpp b/contrib/libs/poco/Util/src/SystemConfiguration.cpp
new file mode 100644
index 0000000000..f0a4156472
--- /dev/null
+++ b/contrib/libs/poco/Util/src/SystemConfiguration.cpp
@@ -0,0 +1,212 @@
+//
+// SystemConfiguration.cpp
+//
+// Library: Util
+// Package: Configuration
+// Module:  SystemConfiguration
+//
+// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// SPDX-License-Identifier:	BSL-1.0
+//
+
+
+#include "Poco/Util/SystemConfiguration.h"
+#include "Poco/Environment.h"
+#include "Poco/Path.h"
+#include "Poco/DateTime.h"
+#include "Poco/DateTimeFormatter.h"
+#include "Poco/DateTimeFormat.h"
+#include "Poco/NumberFormatter.h"
+#if !defined(POCO_VXWORKS)
+#include "Poco/Process.h"
+#endif
+#include "Poco/Exception.h"
+#include <cstdio>
+
+
+using Poco::Environment;
+using Poco::Path;
+
+
+namespace Poco {
+namespace Util {
+
+
+const std::string SystemConfiguration::OSNAME         = "system.osName";
+const std::string SystemConfiguration::OSVERSION      = "system.osVersion";
+const std::string SystemConfiguration::OSARCHITECTURE = "system.osArchitecture";
+const std::string SystemConfiguration::NODENAME       = "system.nodeName";
+const std::string SystemConfiguration::NODEID         = "system.nodeId";
+const std::string SystemConfiguration::CURRENTDIR     = "system.currentDir";
+const std::string SystemConfiguration::HOMEDIR        = "system.homeDir";
+const std::string SystemConfiguration::CONFIGHOMEDIR  = "system.configHomeDir";
+const std::string SystemConfiguration::CACHEHOMEDIR   = "system.cacheHomeDir";
+const std::string SystemConfiguration::DATAHOMEDIR    = "system.dataHomeDir";
+const std::string SystemConfiguration::TEMPHOMEDIR    = "system.tempHomeDir";
+const std::string SystemConfiguration::TEMPDIR        = "system.tempDir";
+const std::string SystemConfiguration::CONFIGDIR      = "system.configDir";
+const std::string SystemConfiguration::DATETIME       = "system.dateTime";
+#if !defined(POCO_VXWORKS)
+const std::string SystemConfiguration::PID            = "system.pid";
+#endif
+const std::string SystemConfiguration::ENV            = "system.env.";
+
+
+SystemConfiguration::SystemConfiguration()
+{
+}
+
+
+SystemConfiguration::~SystemConfiguration()
+{
+}
+
+
+bool SystemConfiguration::getRaw(const std::string& key, std::string& value) const
+{
+	if (key == OSNAME)
+	{
+		value = Environment::osName();
+	}
+	else if (key == OSVERSION)
+	{
+		value = Environment::osVersion();
+	}
+	else if (key == OSARCHITECTURE)
+	{
+		value = Environment::osArchitecture();
+	}
+	else if (key == NODENAME)
+	{
+		value = Environment::nodeName();
+	}
+	else if (key == NODEID)
+	{
+		try
+		{
+			Poco::Environment::NodeId id;
+			Poco::Environment::nodeId(id);
+			char result[13];
+			std::sprintf(result, "%02x%02x%02x%02x%02x%02x",
+				id[0],
+				id[1],
+				id[2],
+				id[3],
+				id[4],
+				id[5]);
+			value = result;
+		}
+		catch (...)
+		{
+			value = "000000000000";
+		}
+	}
+	else if (key == CURRENTDIR)
+	{
+		value = Path::current();
+	}
+	else if (key == HOMEDIR)
+	{
+		value = Path::home();
+	}
+	else if (key == CONFIGHOMEDIR)
+	{
+		value = Path::configHome();
+	}
+	else if (key == CACHEHOMEDIR)
+	{
+		value = Path::cacheHome();
+	}
+	else if (key == DATAHOMEDIR)
+	{
+		value = Path::dataHome();
+	}
+
+	else if (key == TEMPHOMEDIR)
+	{
+		value = Path::tempHome();
+	}
+	else if (key == TEMPDIR)
+	{
+		value = Path::temp();
+	}
+	else if (key == CONFIGDIR)
+	{
+		value = Path::config();
+	}
+	else if (key == DATETIME)
+	{
+		value = Poco::DateTimeFormatter::format(Poco::DateTime(), Poco::DateTimeFormat::ISO8601_FORMAT);
+	}
+#if !defined(POCO_VXWORKS)
+	else if (key == PID)
+	{
+		value = "0";
+		value = Poco::NumberFormatter::format(Poco::Process::id());
+	}
+#endif
+	else if (key.compare(0, ENV.size(), ENV) == 0)
+	{
+		return getEnv(key.substr(ENV.size()), value);
+	}
+	else return false;
+	return true;
+}
+
+
+void SystemConfiguration::setRaw(const std::string& key, const std::string& /*value*/)
+{
+	throw Poco::InvalidAccessException("Attempt to modify a system property", key);
+}
+
+
+void SystemConfiguration::enumerate(const std::string& key, Keys& range) const
+{
+	if (key.empty())
+	{
+		range.push_back("system");
+	}
+	else if (key == "system")
+	{
+		range.push_back("osName");
+		range.push_back("osVersion");
+		range.push_back("osArchitecture");
+		range.push_back("nodeName");
+		range.push_back("nodeId");
+		range.push_back("currentDir");
+		range.push_back("homeDir");
+		range.push_back("configHomeDir");
+		range.push_back("cacheHomeDir");
+		range.push_back("dataHomeDir");
+		range.push_back("tempHomeDir");
+		range.push_back("tempDir");
+		range.push_back("configDir");
+		range.push_back("dateTime");
+#if !defined(POCO_VXWORKS)
+		range.push_back("pid");
+#endif
+		range.push_back("env");
+	}
+}
+
+
+void SystemConfiguration::removeRaw(const std::string& /*key*/)
+{
+	throw Poco::NotImplementedException("Removing a key in a SystemConfiguration");
+}
+
+
+bool SystemConfiguration::getEnv(const std::string& name, std::string& value)
+{
+	if (Environment::has(name))
+	{
+		value = Environment::get(name);
+		return true;
+	}
+	return false;
+}
+
+
+} } // namespace Poco::Util