namespace HanaToolbox.Config;

public sealed class MonitorConfig
{
    public bool Enabled { get; set; } = false;

    /// <summary>hdbuserstore key used for all monitoring SQL queries.</summary>
    public string HanaUserKey { get; set; } = "CRONKEY";

    public string HanaInstanceNumber { get; set; } = "00";

    /// <summary>Full path to sapcontrol binary.</summary>
    public string SapcontrolPath { get; set; } = "/usr/sap/NDB/HDB00/exe/sapcontrol";

    /// <summary>Company name included in ntfy alert messages.</summary>
    public string CompanyName { get; set; } = "MyCompany";

    /// <summary>Disk usage alert threshold in percent.</summary>
    public int DiskUsageThresholdPercent { get; set; } = 85;

    /// <summary>Alert if truncated log segments exceed this percent of total.</summary>
    public int TruncatedSegmentThresholdPercent { get; set; } = 80;

    /// <summary>Alert if free log segments fall below this percent of total.</summary>
    public int FreeSegmentThresholdPercent { get; set; } = 10;

    /// <summary>Statement queue length above which a breach is counted.</summary>
    public int StatementQueueThreshold { get; set; } = 10;

    /// <summary>How many consecutive cron ticks above threshold before alerting.</summary>
    public int StatementQueueConsecutiveRuns { get; set; } = 3;

    /// <summary>Alert if the last successful backup is older than this many hours.</summary>
    public int BackupThresholdHours { get; set; } = 26;

    /// <summary>Directories checked for disk usage.</summary>
    public List<string> DirectoriesToMonitor { get; set; } = ["/hana/data", "/hana/log"];
}