index.js ➔ ??? - Code Metrics - Inspection of "Import" - yoanm/async-response-aggregator-server - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Pull Request — master (#2)

by Yo

created 2017-02-26 11:04 UTC

index.js ➔ ??? B

↳ Parent: lib/server/index.js

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
cc	1
c	2
b	0
f	0
nc	1
nop	0
dl	0
loc	37
rs	8.8571

1 Function

Rating	Name	Duplication	Size	Complexity
A	index.js ➔ ... ➔ ???	0	3	1

"use strict";

const config = require('config');
const Hapi = require('hapi');
const Inert = require('inert');
const Vision = require('vision');
const HapiSwagger = require('hapi-swagger');
const taskLogger = require('../logger/taskLogger')('Server');
const pkg = require('../../package.json');
const routeList = require('./routes');

const server = new Hapi.Server();
const wrapper = {};
let serverStarted = false;

server.connection({
    host: config.server.host,
    port: config.server.port
});



/**
 * @returns {Promise<null|Error>}
 */
wrapper.start = () => {
    taskLogger.starting();

    routeList.forEach(route => {
        server.route(route);
    });

    const options = {
        'info': {
            'title': pkg.name,
            'version': pkg.version
        }
    };

    return server.register([
        Inert,
        Vision,
        {
            'register': HapiSwagger,
            'options': options
        }]
    )
        .then(err => server.start())

        .then(() => {
            serverStarted = true;
            taskLogger.started();
            taskLogger.info(`Running at ${server.info.uri}`);
        })
        .catch(error => {
            taskLogger.error('Stopping after an error');
            return wrapper.stop()
                .then(() => {
                    return Promise.reject(error);
                })
            ;
        });
};

/**
 * @returns {Promise<null|Error>}
 */
wrapper.stop = () => {
    if (serverStarted === false) {
        return Promise.resolve(null);
    }
    taskLogger.stopping();

    return server.stop()
        .then(() => taskLogger.stopped())
        .then(() => null)
    ;
};

module.exports = wrapper;


1			"use strict";
2
3			const config = require('config');
4			const Hapi = require('hapi');
5			const Inert = require('inert');
6			const Vision = require('vision');
7			const HapiSwagger = require('hapi-swagger');
8			const taskLogger = require('../logger/taskLogger')('Server');
9			const pkg = require('../../package.json');
10			const routeList = require('./routes');
11
12			const server = new Hapi.Server();
13			const wrapper = {};
14			let serverStarted = false;
15
16			server.connection({
17			host: config.server.host,
18			port: config.server.port
19			});
20
21
22
23			/**
24			* @returns {Promise<null\|Error>}
25			*/
26			wrapper.start = () => {
27			taskLogger.starting();
28
29			routeList.forEach(route => {
30			server.route(route);
31			});
32
33			const options = {
34			'info': {
35			'title': pkg.name,
36			'version': pkg.version
37			}
38			};
39
40			return server.register([
41			Inert,
42			Vision,
43			{
44			'register': HapiSwagger,
45			'options': options
46			}]
47			)
48			.then(err => server.start())
			0 ignored issues – show Unused Code introduced 2017-02-26 11:06 UTC by Report Bug Copy Issue Report The parameter `err` is not used and could be removed. This check looks for parameters in functions that are not used in the function body and are not followed by other parameters which are used inside the function. Loading history...
49			.then(() => {
50			serverStarted = true;
51			taskLogger.started();
52			taskLogger.info(`Running at ${server.info.uri}`);
53			})
54			.catch(error => {
55			taskLogger.error('Stopping after an error');
56			return wrapper.stop()
57			.then(() => {
58			return Promise.reject(error);
59			})
60			;
61			});
62			};
63
64			/**
65			* @returns {Promise<null\|Error>}
66			*/
67			wrapper.stop = () => {
68			if (serverStarted === false) {
69			return Promise.resolve(null);
70			}
71			taskLogger.stopping();
72
73			return server.stop()
74			.then(() => taskLogger.stopped())
75			.then(() => null)
76			;
77			};
78
79			module.exports = wrapper;
80

yoanm / async-response-aggregator-server

Pull Request — master (#2)

index.js ➔ ??? B

Complexity

Size

Duplication

Importance

1 Function

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