1 import FileUtils from
'../FileUtils';
2 import Statistics from
'../../types/Statistics';
3 import { Storage
} from
'./Storage';
5 import path from
'path';
7 export class JSONFileStorage
extends Storage
{
8 constructor(storageURI
: string, logPrefix
: string) {
9 super(storageURI
, logPrefix
);
12 public storePerformanceStatistics(performanceStatistics
: Statistics
): void {
13 const performanceJSONFilePath
= path
.join(path
.resolve(__dirname
, '../../../'), this.storageURI
.pathname
.replace(/(?:^\
/)|(?:\
/$
)/g
, ''));
14 fs
.appendFile(performanceJSONFilePath
, JSON
.stringify(performanceStatistics
, null, 2), 'utf8', (err
) => {
16 FileUtils
.handleFileException(this.logPrefix
, 'Performance measurements', performanceJSONFilePath
, err
);