1 | 'use strict';
|
2 |
|
3 | var url = require('url');
|
4 |
|
5 |
|
6 |
|
7 |
|
8 |
|
9 |
|
10 | function parse(str) {
|
11 | var config;
|
12 |
|
13 | if(str.charAt(0) === '/') {
|
14 | config = str.split(' ');
|
15 | return { host: config[0], database: config[1] };
|
16 | }
|
17 |
|
18 | if(/ |%[^a-f0-9]|%[a-f0-9][^a-f0-9]/i.test(str)) {
|
19 | str = encodeURI(str).replace(/\%25(\d\d)/g, "%$1");
|
20 | }
|
21 | var result = url.parse(str, true);
|
22 | config = {};
|
23 |
|
24 | if (result.query.application_name) {
|
25 | config.application_name = result.query.application_name;
|
26 | }
|
27 | if (result.query.fallback_application_name) {
|
28 | config.fallback_application_name = result.query.fallback_application_name;
|
29 | }
|
30 |
|
31 | if(result.protocol == 'socket:') {
|
32 | config.host = decodeURI(result.pathname);
|
33 | config.database = result.query.db;
|
34 | config.client_encoding = result.query.encoding;
|
35 | return config;
|
36 | }
|
37 | config.host = result.hostname;
|
38 | config.database = result.pathname ? decodeURI(result.pathname.slice(1)) : null;
|
39 | var auth = (result.auth || ':').split(':');
|
40 | config.user = auth[0];
|
41 | config.password = auth[1];
|
42 | config.port = result.port;
|
43 |
|
44 | var ssl = result.query.ssl;
|
45 | if (ssl === 'true' || ssl === '1') {
|
46 | config.ssl = true;
|
47 | }
|
48 |
|
49 | return config;
|
50 | }
|
51 |
|
52 | module.exports = {
|
53 | parse: parse
|
54 | };
|