1 // 2 // Copyright (c) 2013-2017 Carsten Sonne Larsen <cs@innolan.net> 3 // 4 // Permission is hereby granted, free of charge, to any person obtaining a copy 5 // of this software and associated documentation files (the "Software"), to deal 6 // in the Software without restriction, including without limitation the rights 7 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 // copies of the Software, and to permit persons to whom the Software is 9 // furnished to do so, subject to the following conditions: 10 // 11 // The above copyright notice and this permission notice shall be included in 12 // all copies or substantial portions of the Software. 13 // 14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 20 // THE SOFTWARE. 21 22 using System; 23 using System.Collections.Generic; 24 using System.Net; 25 using Ntp.Analyzer.Config.Node; 26 using Ntp.Analyzer.Monitor.Server; 27 using Ntp.Analyzer.Objects; 28 using Ntp.Common.Log; 29 30 namespace Ntp.Analyzer.Process.Log 31 { 32 internal static class LogExtensions 33 { AddErrors(this LogBase log, IEnumerable<string> errors)34 internal static void AddErrors(this LogBase log, IEnumerable<string> errors) 35 { 36 foreach (string error in errors) 37 log.WriteLine(error, Severity.Error); 38 } 39 ClusterError(this LogBase log, Exception e)40 internal static void ClusterError(this LogBase log, Exception e) 41 { 42 log.WriteLine("Error during initialization of cluster node.", Severity.Error); 43 log.WriteLine(e); 44 } 45 ClusterReady(this LogBase log, NodeConfiguration node)46 internal static void ClusterReady(this LogBase log, NodeConfiguration node) 47 { 48 log.WriteLine($"Requesting to cluster {node.Address}", Severity.Notice); 49 } 50 ConfigFile(this LogBase log, string file)51 internal static void ConfigFile(this LogBase log, string file) 52 { 53 log.WriteLine($"Using configuration {file}", Severity.Notice); 54 } 55 DatabaseError(this LogBase log, Exception e)56 internal static void DatabaseError(this LogBase log, Exception e) 57 { 58 log.WriteLine("Error during initialization of database.", Severity.Error); 59 log.WriteLine(e); 60 } 61 HostImportError(this LogBase log, Exception e)62 internal static void HostImportError(this LogBase log, Exception e) 63 { 64 log.WriteLine($"Could not import host data {e.Message}", Severity.Warn); 65 log.WriteLine(e, Severity.Trace); 66 } 67 HostNotFound(this LogBase log, int hostId)68 internal static void HostNotFound(this LogBase log, int hostId) 69 { 70 log.WriteLine($"Host with ID {hostId} does not exists in database.", Severity.Warn); 71 } 72 InitializationError(this LogBase log, Exception e)73 internal static void InitializationError(this LogBase log, Exception e) 74 { 75 log.WriteLine($"Cannot create logs: {e.Message}", Severity.Error); 76 log.WriteLine(e); 77 } 78 InstanceName(this LogBase log, string name)79 internal static void InstanceName(this LogBase log, string name) 80 { 81 log.WriteLine($"Instance named {name}", Severity.Notice); 82 } 83 JobInitEnd(this LogBase log)84 internal static void JobInitEnd(this LogBase log) 85 { 86 log.WriteLine("All jobs initialized.", Severity.Debug); 87 } 88 JobInitStart(this LogBase log)89 internal static void JobInitStart(this LogBase log) 90 { 91 log.WriteLine("Initializing jobs.", Severity.Info); 92 } 93 KnownServer(this LogBase log, int id, string name)94 internal static void KnownServer(this LogBase log, int id, string name) 95 { 96 log.WriteLine( 97 $"Found known time server {name} with id {id} in list.", 98 Severity.Info); 99 } 100 ListenerError(this LogBase log, Exception e)101 internal static void ListenerError(this LogBase log, Exception e) 102 { 103 log.WriteLine("Error during initialization of command channels.", Severity.Warn); 104 log.WriteLine(e); 105 } 106 ListenerReady(this LogBase log, Listener listener)107 internal static void ListenerReady(this LogBase log, Listener listener) 108 { 109 log.WriteLine($"Opening command channel on {listener}", Severity.Notice); 110 } 111 NewHost(this LogBase log, HostConfiguration server, IPAddress ip)112 internal static void NewHost(this LogBase log, HostConfiguration server, IPAddress ip) 113 { 114 log.WriteLine( 115 $"Created a new host in database ID {server.HostId} with name {server.ServerName} and IP {ip}.", 116 Severity.Info); 117 } 118 NewPeer(this LogBase log, AssociationEntry entry)119 internal static void NewPeer(this LogBase log, AssociationEntry entry) 120 { 121 log.WriteLine( 122 $"Created a new peer in database with name {entry.Remote} and IP {entry.Remote}.", 123 Severity.Info); 124 } 125 NoConfig(this LogBase log, string file)126 internal static void NoConfig(this LogBase log, string file) 127 { 128 log.WriteLine($"Cannot find configuration file {file}", Severity.Error); 129 } 130 OpenNtpConfigError(this LogBase log)131 internal static void OpenNtpConfigError(this LogBase log) 132 { 133 log.WriteLine("Traffic data collection is not supported for OpenNTP.", Severity.Warn); 134 } 135 PeerImportError(this LogBase log, Exception e)136 internal static void PeerImportError(this LogBase log, Exception e) 137 { 138 log.WriteLine($"Could not import peer data {e.Message}", Severity.Warn); 139 log.WriteLine(e, Severity.Trace); 140 } 141 PeerIpAmbiguous(this LogBase log, AssociationEntry entry)142 internal static void PeerIpAmbiguous(this LogBase log, AssociationEntry entry) 143 { 144 log.WriteLine( 145 $"Ambiguous peer IP {entry.Remote}. Multiple occurrences found in database.", 146 Severity.Warn); 147 } 148 PeerIpNotFound(this LogBase log, AssociationEntry entry)149 internal static void PeerIpNotFound(this LogBase log, AssociationEntry entry) 150 { 151 log.WriteLine($"Peer with IP {entry.Remote} does not exists in database.", Severity.Warn); 152 } 153 PidFileError(this LogBase log, Exception e)154 internal static void PidFileError(this LogBase log, Exception e) 155 { 156 log.WriteLine($"Cannot create pid file. {e.Message}", Severity.Warn); 157 } 158 ProcessId(this LogBase log, int pid)159 internal static void ProcessId(this LogBase log, int pid) 160 { 161 log.WriteLine($"Running with process ID {pid}", Severity.Notice); 162 } 163 SchedulerError(this LogBase log, Exception e)164 internal static void SchedulerError(this LogBase log, Exception e) 165 { 166 log.WriteLine("Error during initialization of scheduler.", Severity.Error); 167 log.WriteLine(e); 168 } 169 Starting(this LogBase log, string version)170 internal static void Starting(this LogBase log, string version) 171 { 172 log.WriteLine($"NTP Analyzer {version} started.", Severity.Notice); 173 } 174 TableError(this LogBase log, Exception e)175 internal static void TableError(this LogBase log, Exception e) 176 { 177 log.WriteLine("Could not populate tables with data.", Severity.Error); 178 log.WriteLine(e); 179 } 180 UserId(this LogBase log, uint userId)181 internal static void UserId(this LogBase log, uint userId) 182 { 183 log.WriteLine($"Running under user id {userId}", Severity.Info); 184 } 185 UserIdError(this LogBase log, uint userId)186 internal static void UserIdError(this LogBase log, uint userId) 187 { 188 log.WriteLine($"Failed to set user id {userId}", Severity.Warn); 189 } 190 HostNameNotFound(this LogBase log, string ip, Exception e)191 internal static void HostNameNotFound(this LogBase log, string ip, Exception e) 192 { 193 log.WriteLine($"Could not find host name for IP {ip}.", Severity.Info); 194 log.WriteLine(e, Severity.Debug); 195 } 196 } 197 }