--- /dev/null
+/******************************************************************************
+ * Icinga 2 *
+ * Copyright (C) 2012-2014 Icinga Development Team (http://www.icinga.org) *
+ * *
+ * This program is free software; you can redistribute it and/or *
+ * modify it under the terms of the GNU General Public License *
+ * as published by the Free Software Foundation; either version 2 *
+ * of the License, or (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the Free Software Foundation *
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ******************************************************************************/
+
+#include "cli/objectlistcommand.hpp"
+#include "base/logger_fwd.hpp"
+#include "base/clicommand.hpp"
+#include "base/application.hpp"
+#include "base/convert.hpp"
+#include "base/dynamicobject.hpp"
+#include "base/dynamictype.hpp"
+#include "base/serializer.hpp"
+#include "base/netstring.hpp"
+#include "base/stdiostream.hpp"
+#include "base/debug.hpp"
+#include "base/objectlock.hpp"
+#include <boost/foreach.hpp>
+#include <boost/algorithm/string/join.hpp>
+#include <boost/algorithm/string/replace.hpp>
+#include <fstream>
+#include <vector>
+#include <string>
+#include <unistd.h>
+
+using namespace icinga;
+namespace po = boost::program_options;
+
+REGISTER_CLICOMMAND("object/list", ObjectListCommand);
+
+String ObjectListCommand::GetDescription(void) const
+{
+ return "Lists all Icinga 2 objects.";
+}
+
+String ObjectListCommand::GetShortDescription(void) const
+{
+ return "lists all objects";
+}
+
+void ObjectListCommand::InitParameters(boost::program_options::options_description& visibleDesc,
+ boost::program_options::options_description& hiddenDesc,
+ ArgumentCompletionDescription& argCompletionDesc) const
+{
+ /* Command doesn't support any parameters. */
+ //TODO Add filter regex #7199
+}
+
+/**
+ * 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
+{
+ if (!ap.empty()) {
+ Log(LogWarning, "cli", "Ignoring parameters: " + boost::algorithm::join(ap, " "));
+ }
+
+ String objectfile = Application::GetObjectsPath();
+
+ if (!Utility::PathExists(objectfile)) {
+ Log(LogCritical, "cli", "Cannot parse objects file '" + Application::GetObjectsPath() + "'.");
+ 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 = make_shared<StdioStream>(&fp, false);
+ unsigned long objects_count = 0;
+ std::map<String, int> type_count;
+
+ String message;
+ while (NetString::ReadStringFromStream(sfp, &message)) {
+ ReadObject(message, type_count);
+ objects_count++;
+ }
+
+ sfp->Close();
+ fp.close();
+
+ std::cout << FormatTypeCounts(type_count) << std::endl;
+
+ Log(LogInformation, "cli", "Found " + Convert::ToString(objects_count) + " objects.");
+
+ return 0;
+}
+
+void ObjectListCommand::ReadObject(const String& message, std::map<String, int>& type_count)
+{
+ Dictionary::Ptr object = JsonDeserialize(message);
+
+ String type = object->Get("type");
+
+ type_count[type]++;
+
+ String name = object->Get("name");
+ bool abstract = object->Get("abstract");
+ Dictionary::Ptr properties = object->Get("properties");
+ Dictionary::Ptr debug_hints = object->Get("debug_hints");
+
+ std::ostringstream msgbuf;
+
+ if (abstract)
+ msgbuf << "Template '";
+ else
+ msgbuf << "Object '";
+
+ msgbuf << "\x1b[1;37m" << name << "\x1b[0m" << "'"; //light gray
+ msgbuf << " of type '" << "\x1b[1;34m" << type << "\x1b[0m" << "':\n"; //blue
+
+ msgbuf << FormatProperties(properties, debug_hints, 2);
+
+ std::cout << msgbuf.str() << "\n";
+
+}
+
+String ObjectListCommand::FormatProperties(const Dictionary::Ptr& props, const Dictionary::Ptr& debug_hints, int indent)
+{
+ std::ostringstream msgbuf;
+
+ /* get debug hint props */
+ Dictionary::Ptr debug_hint_props;
+ if (debug_hints)
+ debug_hint_props = debug_hints->Get("properties");
+
+ int offset = 2;
+
+ BOOST_FOREACH(const Dictionary::Pair& kv, props) {
+ Value key = kv.first;
+ Value val = kv.second;
+
+ /* key & value */
+ msgbuf << std::setw(indent) << " " << "* " << "\x1b[1;32m" << key << "\x1b[0m"; //green
+
+ /* extract debug hints for key */
+ Dictionary::Ptr debug_hints_fwd;
+ if (debug_hint_props)
+ debug_hints_fwd = debug_hint_props->Get(key);
+
+ /* print dicts recursively */
+ if (val.IsObjectType<Dictionary>()) {
+ msgbuf << "\n";
+ msgbuf << FormatHints(debug_hints_fwd, indent + offset);
+ msgbuf << FormatProperties(val, debug_hints_fwd, indent + offset);
+ } else {
+ msgbuf << " = " << FormatValue(val) << "\n";
+ msgbuf << FormatHints(debug_hints_fwd, indent + offset);
+ }
+ }
+
+ return msgbuf.str();
+}
+
+String ObjectListCommand::FormatHints(const Dictionary::Ptr& debug_hints, int indent)
+{
+ if (!debug_hints)
+ return String();
+
+ Array::Ptr messages = debug_hints->Get("messages");
+ String hints;
+
+ BOOST_FOREACH(const Value& msg, messages) {
+ hints += FormatHint(msg, indent);
+ }
+
+ return hints;
+}
+
+String ObjectListCommand::FormatHint(const Array::Ptr& msg, int indent)
+{
+ std::ostringstream msgbuf;
+ msgbuf << std::setw(indent) << " " << "\x1b[1;36m" "% " << msg->Get(0) << " modified in '" << msg->Get(1) << "', lines "
+ << msg->Get(2) << ":" << msg->Get(3) << "-" << msg->Get(4) << ":" << msg->Get(5) << "\x1b[0m" "\n"; //cyan
+
+ return msgbuf.str();
+}
+
+
+String ObjectListCommand::FormatTypeCounts(std::map<String, int> type_count)
+{
+ std::ostringstream msgbuf;
+
+ typedef std::map<String, int>::value_type TypeCount;
+
+ BOOST_FOREACH(TypeCount kv, type_count) {
+ msgbuf << "Found " << kv.second << " " << kv.first << " objects.\n";
+ }
+
+ return msgbuf.str();
+}
+
+String ObjectListCommand::FormatValue(const Value& val)
+{
+ if (val.IsObjectType<Array>())
+ return "[ " + FormatArray(val) + " ]";
+
+ if (val.IsString())
+ return "'" + Convert::ToString(val) + "'";
+
+ return Convert::ToString(val);
+}
+
+
+String ObjectListCommand::FormatArray(const Array::Ptr& arr)
+{
+ bool first = true;
+ String str;
+
+ if (arr) {
+ ObjectLock olock(arr);
+ BOOST_FOREACH(const Value& value, arr) {
+ if (first)
+ first = false;
+ else
+ str += ", ";
+
+ str += "'" + Convert::ToString(value) + "'";
+ }
+ }
+
+ return str;
+}
--- /dev/null
+/******************************************************************************
+ * Icinga 2 *
+ * Copyright (C) 2012-2014 Icinga Development Team (http://www.icinga.org) *
+ * *
+ * This program is free software; you can redistribute it and/or *
+ * modify it under the terms of the GNU General Public License *
+ * as published by the Free Software Foundation; either version 2 *
+ * of the License, or (at your option) any later version. *
+ * *
+ * This program is distributed in the hope that it will be useful, *
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of *
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
+ * GNU General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the Free Software Foundation *
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
+ ******************************************************************************/
+
+#ifndef OBJECTLISTCOMMAND_H
+#define OBJECTLISTCOMMAND_H
+
+#include "base/qstring.hpp"
+#include "base/dictionary.hpp"
+#include "base/array.hpp"
+#include "base/clicommand.hpp"
+
+namespace icinga
+{
+
+/**
+ * The "object list" command.
+ *
+ * @ingroup cli
+ */
+class ObjectListCommand : public CLICommand
+{
+public:
+ DECLARE_PTR_TYPEDEFS(ObjectListCommand);
+
+ virtual String GetDescription(void) const;
+ virtual String GetShortDescription(void) const;
+ virtual void InitParameters(boost::program_options::options_description& visibleDesc,
+ boost::program_options::options_description& hiddenDesc,
+ ArgumentCompletionDescription& argCompletionDesc) const;
+ virtual int Run(const boost::program_options::variables_map& vm, const std::vector<std::string>& ap) const;
+
+private:
+ static void ReadObject(const String& message, std::map<String, int>& type_count);
+ static String FormatProperties(const Dictionary::Ptr& props, const Dictionary::Ptr& debug_hints, int indent = 0);
+ static String FormatHints(const Dictionary::Ptr& hints, int indent = 0);
+ static String FormatHint(const Array::Ptr& msg, int indent = 0);
+ static String FormatTypeCounts(std::map<String, int> type_count);
+ static String FormatValue(const Value& val);
+ static String FormatArray(const Array::Ptr& arr);
+};
+
+}
+
+#endif /* OBJECTLISTCOMMAND_H */
projects / icinga2 / commitdiff