npmextra/ts/npmextra.classes.keyvaluestore.ts

70 lines
1.3 KiB
TypeScript

import * as plugins from './npmextra.plugins'
import * as paths from './npmextra.paths'
export type TKeyValueStore = 'path' | 'gitProject' | 'custom'
export class KeyValueStore {
type: TKeyValueStore // the type of the kvStore
identity: string // the identity of the kvStore
filePath: string // the filePath of the kvStore
constructor(typeArg: TKeyValueStore, customStringArg?: string) {
// set kvStoreType
this.type = typeArg
this.identity = customStringArg
this.initIdentity(customStringArg)
}
/**
* reads a keyValueFile from disk
*/
read() {
}
/**
* writes a key value file to disk
*/
write() {
}
/**
* wipes a key value store from disk
*/
wipe() {
}
/**
* updates a value
*/
update() {
}
/**
* computes the identity
*/
private initIdentity(customStringArg: string) {
let baseDir: string
if (this.type === 'custom') {
this.identity = customStringArg
baseDir = paths.kvCustomDir
} else if (this.type === 'gitProject') {
baseDir = paths.kvGitDir
} else if (this.type === 'path') {
baseDir = paths.kvPathDir
}
this.filePath = plugins.path.join(baseDir, this.identity + '.json')
plugins.smartfile.fs.ensureFileSync(this.filePath, '{}')
}
/**
* computes the filePath
*/
private initFilePath() {
}
}