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e118beaa JB |
1 | import ConfigurationData, { StationTemplateURL } from '../types/ConfigurationData'; |
2 | ||
3f40bc9c | 3 | import fs from 'fs'; |
7dde0b73 | 4 | |
3f40bc9c | 5 | export default class Configuration { |
eb3937cb | 6 | private static configuration: ConfigurationData; |
7dde0b73 | 7 | |
a4a21709 | 8 | static getStatisticsDisplayInterval(): number { |
7dde0b73 | 9 | // Read conf |
963ee397 | 10 | return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'statisticsDisplayInterval') ? Configuration.getConfig().statisticsDisplayInterval : 60; |
7dde0b73 JB |
11 | } |
12 | ||
032d6efc | 13 | static getConnectionTimeout(): number { |
3574dfd3 JB |
14 | Configuration.deprecateConfigurationKey('autoReconnectTimeout', 'Use \'connectionTimeout\' in charging station instead'); |
15 | Configuration.deprecateConfigurationKey('connectionTimeout', 'Use it in charging station template instead'); | |
7dde0b73 | 16 | // Read conf |
963ee397 | 17 | if (Configuration.objectHasOwnProperty(Configuration.getConfig(), 'connectionTimeout')) { |
3574dfd3 JB |
18 | return Configuration.getConfig().connectionTimeout; |
19 | } | |
7dde0b73 JB |
20 | } |
21 | ||
a4a21709 | 22 | static getAutoReconnectMaxRetries(): number { |
3574dfd3 | 23 | Configuration.deprecateConfigurationKey('autoReconnectMaxRetries', 'Use it in charging station template instead'); |
7dde0b73 | 24 | // Read conf |
963ee397 | 25 | if (Configuration.objectHasOwnProperty(Configuration.getConfig(), 'autoReconnectMaxRetries')) { |
3574dfd3 JB |
26 | return Configuration.getConfig().autoReconnectMaxRetries; |
27 | } | |
7dde0b73 JB |
28 | } |
29 | ||
e118beaa | 30 | static getStationTemplateURLs(): StationTemplateURL[] { |
eb3937cb | 31 | Configuration.getConfig().stationTemplateURLs.forEach((stationURL: StationTemplateURL) => { |
963ee397 | 32 | if (!Configuration.isUndefined(stationURL['numberOfStation'])) { |
eb3937cb JB |
33 | console.error(`Deprecated configuration key 'numberOfStation' usage for template file '${stationURL.file}' in 'stationTemplateURLs'. Use 'numberOfStations' instead`); |
34 | } | |
35 | }); | |
7dde0b73 JB |
36 | // Read conf |
37 | return Configuration.getConfig().stationTemplateURLs; | |
38 | } | |
39 | ||
a4a21709 | 40 | static useWorkerPool(): boolean { |
7dde0b73 JB |
41 | return Configuration.getConfig().useWorkerPool; |
42 | } | |
43 | ||
a4a21709 | 44 | static getWorkerPoolSize(): number { |
7dde0b73 JB |
45 | return Configuration.getConfig().workerPoolSize; |
46 | } | |
47 | ||
7ec46a9a | 48 | static getLogConsole(): boolean { |
eb3937cb | 49 | Configuration.deprecateConfigurationKey('consoleLog', 'Use \'logConsole\' instead'); |
963ee397 | 50 | return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logConsole') ? Configuration.getConfig().logConsole : false; |
7dde0b73 JB |
51 | } |
52 | ||
a4a21709 | 53 | static getLogFormat(): string { |
963ee397 | 54 | return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logFormat') ? Configuration.getConfig().logFormat : 'simple'; |
027b409a JB |
55 | } |
56 | ||
6bf6769e | 57 | static getLogRotate(): boolean { |
963ee397 | 58 | return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logRotate') ? Configuration.getConfig().logRotate : true; |
6bf6769e JB |
59 | } |
60 | ||
61 | static getLogMaxFiles(): number { | |
963ee397 | 62 | return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logMaxFiles') ? Configuration.getConfig().logMaxFiles : 7; |
6bf6769e JB |
63 | } |
64 | ||
a4a21709 | 65 | static getLogLevel(): string { |
963ee397 | 66 | return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logLevel') ? Configuration.getConfig().logLevel : 'info'; |
2e6f5966 JB |
67 | } |
68 | ||
a4a21709 | 69 | static getLogFile(): string { |
963ee397 | 70 | return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logFile') ? Configuration.getConfig().logFile : 'combined.log'; |
7dde0b73 JB |
71 | } |
72 | ||
7ec46a9a | 73 | static getLogErrorFile(): string { |
eb3937cb | 74 | Configuration.deprecateConfigurationKey('errorFile', 'Use \'logErrorFile\' instead'); |
963ee397 | 75 | return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'logErrorFile') ? Configuration.getConfig().logErrorFile : 'error.log'; |
7dde0b73 JB |
76 | } |
77 | ||
e118beaa | 78 | static getSupervisionURLs(): string[] { |
7dde0b73 JB |
79 | // Read conf |
80 | return Configuration.getConfig().supervisionURLs; | |
81 | } | |
82 | ||
524d9cb3 | 83 | static getDistributeStationsToTenantsEqually(): boolean { |
eb3937cb | 84 | Configuration.deprecateConfigurationKey('distributeStationToTenantEqually', 'Use \'distributeStationsToTenantsEqually\' instead'); |
963ee397 | 85 | return Configuration.objectHasOwnProperty(Configuration.getConfig(), 'distributeStationsToTenantsEqually') ? Configuration.getConfig().distributeStationsToTenantsEqually : true; |
7dde0b73 | 86 | } |
eb3937cb JB |
87 | |
88 | private static deprecateConfigurationKey(key: string, logMsgToAppend = '') { | |
963ee397 | 89 | if (!Configuration.isUndefined(Configuration.getConfig()[key])) { |
eb3937cb JB |
90 | console.error(`Deprecated configuration key '${key}' usage${logMsgToAppend && '. ' + logMsgToAppend}`); |
91 | } | |
92 | } | |
93 | ||
94 | // Read the config file | |
95 | private static getConfig(): ConfigurationData { | |
96 | if (!Configuration.configuration) { | |
97 | Configuration.configuration = JSON.parse(fs.readFileSync('./src/assets/config.json', 'utf8')) as ConfigurationData; | |
98 | } | |
99 | return Configuration.configuration; | |
100 | } | |
963ee397 JB |
101 | |
102 | private static objectHasOwnProperty(object: any, property: string): boolean { | |
103 | return Object.prototype.hasOwnProperty.call(object, property); | |
104 | } | |
105 | ||
106 | private static isUndefined(obj: any): boolean { | |
107 | return typeof obj === 'undefined'; | |
108 | } | |
7dde0b73 | 109 | } |