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Interface: EnhancedMonitorCheckConfig

Defined in: electron/services/monitoring/EnhancedMonitorChecker.ts:97

Configuration interface for enhanced monitor checking with comprehensive service dependencies.

Remarks​

This configuration object provides all necessary dependencies for the enhanced monitor checker to operate safely with operation correlation and race condition prevention. Each dependency serves a specific purpose in the monitoring operation lifecycle.

Example​

const config: EnhancedMonitorCheckConfig = {
    eventEmitter: typedEventBus,
    getHistoryLimit: () => 100,
    historyRepository: historyRepo,
    monitorRepository: monitorRepo,
    operationRegistry: registry,
    siteRepository: siteRepo,
    sites: sitesCache,
    statusUpdateService: updateService,
    timeoutManager: timeoutMgr,
};

Properties​

eventEmitter​

eventEmitter: TypedEventBus<UptimeEvents>

Defined in: electron/services/monitoring/EnhancedMonitorChecker.ts:106

Event emitter for system-wide communication and monitor event propagation.

Remarks​

Used to emit monitor status changes, operation events, and other monitoring-related notifications throughout the application.

getHistoryLimit()​

getHistoryLimit: () => number

Defined in: electron/services/monitoring/EnhancedMonitorChecker.ts:118

Function to get the maximum number of history entries to keep for each monitor.

Returns​

number

The maximum number of status history entries to retain

Remarks​

This function provides the current history limit setting, which may change during runtime based on user configuration or system constraints.

historyRepository​

historyRepository: HistoryRepository

Defined in: electron/services/monitoring/EnhancedMonitorChecker.ts:127

Repository for history operations and status history management.

Remarks​

Handles persistence and retrieval of monitor status history entries, including automatic pruning based on the configured history limit.

monitorRepository​

monitorRepository: MonitorRepository

Defined in: electron/services/monitoring/EnhancedMonitorChecker.ts:136

Repository for monitor entity operations and status updates.

Remarks​

Manages monitor entity persistence, updates monitor status and configuration, and handles monitor-related database operations.

operationRegistry​

operationRegistry: MonitorOperationRegistry

Defined in: electron/services/monitoring/EnhancedMonitorChecker.ts:146

Operation registry for correlation and race condition prevention.

Remarks​

Tracks active monitor operations to prevent concurrent checks on the same monitor and provides operation correlation for debugging and state management.

siteRepository​

siteRepository: SiteRepository

Defined in: electron/services/monitoring/EnhancedMonitorChecker.ts:155

Repository for site entity operations and site-monitor relationships.

Remarks​

Handles site entity persistence and manages the relationship between sites and their associated monitors.

sites​

sites: StandardizedCache<Site>

Defined in: electron/services/monitoring/EnhancedMonitorChecker.ts:166

Sites cache for quick access to site and monitor data without database queries.

Remarks​

Provides fast, in-memory access to site configurations and monitor definitions, reducing database load during frequent monitoring operations.

statusUpdateService​

statusUpdateService: MonitorStatusUpdateService

Defined in: electron/services/monitoring/EnhancedMonitorChecker.ts:176

Status update service for safe concurrent status updates.

Remarks​

Provides operation-aware status updates that prevent race conditions when multiple monitor checks might attempt to update the same monitor's status simultaneously.

timeoutManager​

timeoutManager: OperationTimeoutManager

Defined in: electron/services/monitoring/EnhancedMonitorChecker.ts:185

Timeout manager for operation cleanup and resource management.

Remarks​

Manages operation timeouts, cleanup procedures, and ensures resources are properly released when monitor operations complete or are cancelled.