zeebe-node/dist/lib/ZBLogger.js

The Node.js client library for the Zeebe Workflow Automation Engine.

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.ZBLogger = void 0;
const dayjs_1 = __importDefault(require("dayjs"));
const stackTrace = __importStar(require("stack-trace"));
const typed_duration_1 = require("typed-duration");
const ConfigurationHydrator_1 = require("./ConfigurationHydrator");
class ZBLogger {
    constructor({ loglevel, color, id, namespace, stdout, taskType, colorise, pollInterval, _tag, }) {
        this._tag = _tag;
        this.colorFn = color || (m => m);
        this.taskType = taskType;
        this.id = id;
        if (Array.isArray(namespace)) {
            namespace = namespace.join(' ');
        }
        this.namespace = namespace;
        this.loglevel =
            ConfigurationHydrator_1.ConfigurationHydrator.getLogLevelFromEnv() || loglevel || 'INFO';
        this.stdout = stdout || console;
        this.colorise = colorise !== false;
        this.pollInterval = pollInterval
            ? typed_duration_1.Duration.milliseconds.from(pollInterval)
            : pollInterval;
    }
    info(message, ...optionalParameters) {
        if (this.loglevel === 'NONE' || this.loglevel === 'ERROR') {
            return;
        }
        const frame = stackTrace.get()[1];
        const msg = optionalParameters.length > 0
            ? this.makeMessage(frame, 30, message, optionalParameters)
            : this.makeMessage(frame, 30, message);
        this.stdout.info(msg);
    }
    error(message, ...optionalParameters) {
        if (this.loglevel === 'NONE') {
            return;
        }
        const frame = stackTrace.get()[1];
        const msg = optionalParameters.length > 0
            ? this.makeMessage(frame, 50, message, optionalParameters)
            : this.makeMessage(frame, 50, message);
        this.stdout.error(msg);
    }
    debug(message, ...optionalParameters) {
        if (this.loglevel !== 'DEBUG') {
            return;
        }
        const frame = stackTrace.get()[1];
        const msg = optionalParameters.length > 0
            ? this.makeMessage(frame, 20, message, optionalParameters)
            : this.makeMessage(frame, 20, message);
        if (this.stdout === console) {
            this.stdout.info(this._colorise(msg));
        }
        else {
            this.stdout.info(msg);
        }
    }
    log(message, ...optionalParameters) {
        if (this.loglevel === 'NONE' || this.loglevel === 'ERROR') {
            return;
        }
        const frame = stackTrace.get()[1];
        const msg = optionalParameters.length > 0
            ? this.makeMessage(frame, 30, message, optionalParameters)
            : this.makeMessage(frame, 30, message);
        this.stdout.info(msg);
    }
    makeMessage(frame, level, message, ...optionalParameters) {
        // tslint:disable: object-literal-sort-keys
        const msg = {
            timestamp: new Date(),
            context: `${frame.getFileName()}:${frame.getLineNumber()}`,
            id: this.id,
            level,
            message,
            time: (0, dayjs_1.default)().format('YYYY MMM-DD HH:mm:ssA'),
        };
        if (this.pollInterval) {
            msg.pollInterval = this.pollInterval;
        }
        if (this.namespace) {
            msg.namespace = this.namespace;
        }
        if (this.taskType) {
            msg.taskType = this.taskType;
        }
        if (optionalParameters.length > 0) {
            ;
            msg.data = optionalParameters;
        }
        return JSON.stringify(msg);
    }
    _colorise(message) {
        if (this.colorise) {
            // Only colorise console
            if (this.colorFn && typeof this.colorFn === 'function') {
                return this.colorFn(message);
            }
            else {
                return message;
            }
        }
        return message;
    }
}
exports.ZBLogger = ZBLogger;
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