strogger/dist/examples/cloudwatch-transport-example.d.ts

📊 A modern structured logging library with functional programming, duck-typing, and comprehensive third-party integrations

import { LogLevel } from "../index";
import type { LogEntry } from "../types";
export interface CloudWatchTransportOptions {
    level?: LogLevel;
    logGroupName?: string;
    logStreamName?: string;
    region?: string;
    maxStreamSize?: number;
    maxStreamAge?: number;
    batchSize?: number;
    flushInterval?: number;
}
export interface CloudWatchTransportState {
    currentStreamName: string;
    currentStreamSize: number;
    streamStartTime: number;
    sequenceToken: string | undefined;
    batch: LogEntry[];
    flushTimer?: ReturnType<typeof setInterval>;
}
export declare const createCloudWatchTransportExample: (options?: {
    level?: LogLevel;
    maxStreamSize?: number;
    maxStreamAge?: number;
}) => {
    log: (entry: {
        level: number;
        timestamp: string;
        message: string;
    }) => Promise<void>;
    setLevel: (level: LogLevel) => void;
    getLevel: () => LogLevel;
};
export declare const loggerWithCloudWatchTransport: {
    debug: (message: string, context?: import("../types").LogContext, metadata?: Record<string, unknown>) => Promise<void>;
    info: (message: string, context?: import("../types").LogContext, metadata?: Record<string, unknown>) => Promise<void>;
    warn: (message: string, context?: import("../types").LogContext, error?: Error, metadata?: Record<string, unknown>) => Promise<void>;
    error: (message: string, context?: import("../types").LogContext, error?: Error, metadata?: Record<string, unknown>) => Promise<void>;
    fatal: (message: string, context?: import("../types").LogContext, error?: Error, metadata?: Record<string, unknown>) => Promise<void>;
    logFunctionStart: (functionName: string, context?: import("../types").LogContext, metadata?: Record<string, unknown>) => Promise<void>;
    logFunctionEnd: (functionName: string, duration: number, context?: import("../types").LogContext, metadata?: Record<string, unknown>) => Promise<void>;
    logDatabaseOperation: (operation: string, table: string, context?: import("../types").LogContext, metadata?: Record<string, unknown>) => Promise<void>;
    logApiRequest: (method: string, path: string, statusCode: number, context?: import("../types").LogContext, metadata?: Record<string, unknown>) => Promise<void>;
    setLevel: (level: LogLevel) => void;
    getLevel: () => LogLevel;
    getInstanceId: () => string;
    addTransport: (transport: import("../types").Transport) => number;
    removeTransport: (transport: import("../types").Transport) => void;
    setFormatter: (_newFormatter: import("../types").Formatter) => void;
    getSamplingStats: () => {
        rateLimit: {
            tokens: number;
            lastRefill: number;
            maxTokens: number;
            refillRate: number;
        } | undefined;
        sampling: {
            totalLogs: number;
            sampledLogs: number;
            samplingRate: number;
            configuredRate: number;
        } | undefined;
    };
    flush: () => Promise<void>;
    getBatchStats: () => Record<string, unknown>[];
};
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