pandora-metrics/dist/rest/HealthResource.js

## Overview

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const debug = require('debug')('pandora:metrics:resource:health');
class HealthResource {
    constructor(endPointService) {
        this.prefix = '/health';
        this.endPointService = endPointService;
    }
    route(router) {
        const healthEndPoint = this.endPointService.getEndPoint('health');
        router.get('/', async (ctx, next) => {
            let appName = ctx.query['appName'];
            debug(`in router and health by ${appName}`);
            let queryResults = await healthEndPoint.invoke({ appName });
            if (appName) {
                let healthRet = { status: 'UP' };
                for (let queryResult of queryResults) {
                    healthRet[queryResult.key] = { status: queryResult.data };
                    if (queryResult.data === 'DOWN') {
                        healthRet.status = 'DOWN';
                    }
                }
                try {
                    ctx.ok(healthRet);
                }
                catch (err) {
                    ctx.fail(err.message);
                }
            }
            else {
                let healthRet = {};
                for (let appName in queryResults) {
                    healthRet[appName] = { status: 'UP' };
                    for (let queryResult of queryResults[appName]) {
                        healthRet[appName][queryResult.key] = { status: queryResult.data };
                        if (queryResult.data === 'DOWN') {
                            healthRet[appName].status = 'DOWN';
                        }
                    }
                }
                try {
                    ctx.ok(healthRet);
                }
                catch (err) {
                    ctx.fail(err.message);
                }
            }
        });
    }
}
exports.HealthResource = HealthResource;
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