Adding upstream version 2.14.2.upstream/2.14.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 90 insertions, 0 deletions

diff --git a/lib/livestatus/livestatusquery.hpp b/lib/livestatus/livestatusquery.hpp
new file mode 100644
index 0000000..910cc16
--- /dev/null
+++ b/lib/livestatus/livestatusquery.hpp
@@ -0,0 +1,90 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#ifndef LIVESTATUSQUERY_H
+#define LIVESTATUSQUERY_H
+
+#include "livestatus/filter.hpp"
+#include "livestatus/aggregator.hpp"
+#include "base/object.hpp"
+#include "base/array.hpp"
+#include "base/stream.hpp"
+#include "base/scriptframe.hpp"
+#include <deque>
+
+using namespace icinga;
+
+namespace icinga
+{
+
+enum LivestatusError
+{
+	LivestatusErrorOK = 200,
+	LivestatusErrorNotFound = 404,
+	LivestatusErrorQuery = 452
+};
+
+/**
+ * @ingroup livestatus
+ */
+class LivestatusQuery final : public Object
+{
+public:
+	DECLARE_PTR_TYPEDEFS(LivestatusQuery);
+
+	LivestatusQuery(const std::vector<String>& lines, const String& compat_log_path);
+
+	bool Execute(const Stream::Ptr& stream);
+
+	static int GetExternalCommands();
+
+private:
+	String m_Verb;
+
+	bool m_KeepAlive;
+
+	/* Parameters for GET queries. */
+	String m_Table;
+	std::vector<String> m_Columns;
+	std::vector<String> m_Separators;
+
+	Filter::Ptr m_Filter;
+	std::deque<Aggregator::Ptr> m_Aggregators;
+
+	String m_OutputFormat;
+	bool m_ColumnHeaders;
+	int m_Limit;
+
+	String m_ResponseHeader;
+
+	/* Parameters for COMMAND/SCRIPT queries. */
+	String m_Command;
+	String m_Session;
+
+	/* Parameters for invalid queries. */
+	int m_ErrorCode;
+	String m_ErrorMessage;
+
+	unsigned long m_LogTimeFrom;
+	unsigned long m_LogTimeUntil;
+	String m_CompatLogPath;
+
+	void BeginResultSet(std::ostream& fp) const;
+	void EndResultSet(std::ostream& fp) const;
+	void AppendResultRow(std::ostream& fp, const Array::Ptr& row, bool& first_row) const;
+	void PrintCsvArray(std::ostream& fp, const Array::Ptr& array, int level) const;
+	void PrintPythonArray(std::ostream& fp, const Array::Ptr& array) const;
+	static String QuoteStringPython(const String& str);
+
+	void ExecuteGetHelper(const Stream::Ptr& stream);
+	void ExecuteCommandHelper(const Stream::Ptr& stream);
+	void ExecuteErrorHelper(const Stream::Ptr& stream);
+
+	void SendResponse(const Stream::Ptr& stream, int code, const String& data);
+	void PrintFixed16(const Stream::Ptr& stream, int code, const String& data);
+
+	static Filter::Ptr ParseFilter(const String& params, unsigned long& from, unsigned long& until);
+};
+
+}
+
+#endif /* LIVESTATUSQUERY_H */