Classes/Class.Events.cs
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using System; using System.Diagnostics; // Enumeration for defining the category of events (System, Application, Security). /// <summary> /// EventCategory enumeration to classify the event (System, Application, Security). /// </summary> public enum EventCategory { None = 0, General = 1, Security = 2, SystemHealth = 3, Performance = 4, UserActivity = 5, DataManagement = 6, Initialization = 7, Execution = 8, Cleanup = 9, ErrorHandling = 10 } // Enumeration for defining the Event ID, representing different types of events (Info, Warning, Error). /// <summary> /// EventID enumeration to define the type of event (Info, Warning, Error). Define Event Severity (maps to EventLogEntryType) /// </summary> public enum EventSeverity { None = 0, Information = 1, Warning = 2, Error = 3, SuccessAudit = 4, FailureAudit = 5 } // Enumeration for defining the Event ID, representing different types of events (Info, Warning, Error). /// <summary> /// EventID enumeration to define the type of events. /// </summary> public enum EventID { // Informational events (1000-9999) //////////////////////////////////////////////////////////////////////////////// UserLogin = 1000, ConfigurationChanged = 1001, TaskStarted = 1002, TaskCompleted = 1003, FunctionCalled = 2100, GetGroupMembership = 2200, SetGroupMembership = 2300, CreateScheduledTask = 2400, ChangeScheduledTask = 2410, DeleteScheduledTask = 2420, // Warning events (10000-19999) //////////////////////////////////////////////////////////////////////////////// LowDiskSpace = 10000, SlowPerformance = 10001, InvalidSID = 10005, // Error events (20000-29999) //////////////////////////////////////////////////////////////////////////////// DatabaseConnectionFailed = 20000, AuthenticationFailed = 20001, FailedGetGroupMembership = 20200, FailedSetGroupMembership = 20300, // Critical events (30000-39999) //////////////////////////////////////////////////////////////////////////////// ServiceCrashed = 30000, DataCorruption = 30001 // Other Not-Defined events (40000-65535) //////////////////////////////////////////////////////////////////////////////// } //end Enum // The EventIdInfo class contains detailed information about an event, including ID, name, description, category, and severity. /// <summary> /// EventIdInfo class to store event metadata such as ID, name, description, category, and severity. /// </summary> public class EventIDInfo { /// <summary> /// Gets the ID of the event. /// </summary> public EventID ID { get; private set; } /// <summary> /// Gets the name of the event. /// </summary> public string Name { get; private set; } /// <summary> /// Gets the description of the event. /// </summary> public string Description { get; private set; } /// <summary> /// Gets the category of the event. /// </summary> public EventCategory Category { get; private set; } /// <summary> /// Gets the default severity of the event. /// </summary> public EventSeverity DefaultSeverity { get; private set; } /// <summary> /// Initializes a new instance of the EventIdInfo class with the specified parameters. /// </summary> /// <param name="id">The ID of the event, defined by the EventID enumeration.</param> /// <param name="name">The name of the event.</param> /// <param name="description">A brief description of the event.</param> /// <param name="category">The category of the event, defined by the EventCategory enumeration.</param> /// <param name="severity">The default severity of the event, defined by the EventSeverity enumeration.</param> public EventIDInfo(EventID id, string name, string description, EventCategory category, EventSeverity severity) { this.ID = id; this.Name = name; this.Description = description; this.Category = category; this.DefaultSeverity = severity; } } //end Class /// <summary> /// Define all Event IDs /// </summary> public static class EventIDs { // Information //////////////////////////////////////////////////////////////////////////////// public static readonly EventIDInfo UserLogin = new EventIDInfo( EventID.UserLogin, "UserLogin", "User logged into the system", EventCategory.UserActivity, EventSeverity.Information ); public static readonly EventIDInfo ConfigurationChanged = new EventIDInfo( EventID.ConfigurationChanged, "ConfigurationChanged", "System configuration was modified", EventCategory.General, EventSeverity.Information ); public static readonly EventIDInfo TaskCompleted = new EventIDInfo( EventID.TaskCompleted, "TaskCompleted", "A scheduled task completed successfully", EventCategory.Execution, EventSeverity.Information ); public static readonly EventIDInfo GetGroupMembership = new EventIDInfo( EventID.GetGroupMembership, "Get Group Membership", "Getting group membership successfully.", EventCategory.UserActivity, EventSeverity.Information ); public static readonly EventIDInfo SetGroupMembership = new EventIDInfo( EventID.SetGroupMembership, "Set Group Membership", "Setting group membership successfully.", EventCategory.UserActivity, EventSeverity.Information ); // Warning //////////////////////////////////////////////////////////////////////////////// public static readonly EventIDInfo LowDiskSpace = new EventIDInfo( EventID.LowDiskSpace, "LowDiskSpace", "Available disk space is running low", EventCategory.SystemHealth, EventSeverity.Warning ); public static readonly EventIDInfo SlowPerformance = new EventIDInfo( EventID.SlowPerformance, "SlowPerformance", "System performance is degraded", EventCategory.Performance, EventSeverity.Warning ); public static readonly EventIDInfo InvalidSID = new EventIDInfo( EventID.InvalidSID, "InvalidSID", "The SID provided is not valid.", EventCategory.Security, EventSeverity.Warning ); // Error //////////////////////////////////////////////////////////////////////////////// public static readonly EventIDInfo DatabaseConnectionFailed = new EventIDInfo( EventID.DatabaseConnectionFailed, "DatabaseConnectionFailed", "Failed to connect to the database", EventCategory.DataManagement, EventSeverity.Error ); public static readonly EventIDInfo AuthenticationFailed = new EventIDInfo( EventID.AuthenticationFailed, "AuthenticationFailed", "User authentication failed", EventCategory.Security, EventSeverity.Error ); public static readonly EventIDInfo ServiceCrashed = new EventIDInfo( EventID.ServiceCrashed, "ServiceCrashed", "A critical service has stopped unexpectedly", EventCategory.ErrorHandling, EventSeverity.Error ); public static readonly EventIDInfo DataCorruption = new EventIDInfo( EventID.DataCorruption, "DataCorruption", "Data integrity compromised", EventCategory.DataManagement, EventSeverity.Error ); public static readonly EventIDInfo FailedGetGroupMembership = new EventIDInfo( EventID.FailedGetGroupMembership, "Failed to get Group Membership", "Error while getting group membership", EventCategory.UserActivity, EventSeverity.Error ); public static readonly EventIDInfo FailedSetGroupMembership = new EventIDInfo( EventID.FailedSetGroupMembership, "Failed to set Group Membership", "Error while setting group membership", EventCategory.UserActivity, EventSeverity.Error ); } //end Class |