Simple FS Storage Library

Stores each handled JSON Document as a .json file on the file system.

Usage

Instantiation

var SimpleFsStorage = require('../lib/sfss.lib'),
    options = {
      root: __dirname + '/' + 'root'
    },
    store = new SimpleFsStorage(options);

Options

• root (mandatory): {String} absolut path to the root directory of the store.
• strict: {Boolean} if true, directories will have to be created using createDirectory. Default is: false
• extentions: {ArrayString} holds the allowed file extentions. Default is: ['json']

API

createDirectory

Creates a single directory - and if strict mode is disabled, any missing parent as well.

Parameter:

• dirPath: {String} relative directory path

readDirectory

Returns an Array holding only subdirectories and JSON files of the specified directory.

Parameter:

• dirPath: {String} relative directory path

deleteDirectory

Deep deletion of a directory (like rm -rf).

Parameter:

• dirPath: {String} relative directory path

readFile

Returns the content of the specified file.

Parameter

• filePath: {String} relative file path

readFileBulk

Returns an Array with the content of all JSON files in the specified directory.

Parameter

• dirPath: {String} relative directory path

writeFile

Writes a document at the specified location.

If the specified directory does not exist, it will be created by the method - and if strict mode is disabled, any missing parent as well.

Parameters

• filePath: {String} relative directory path and file name
• content: {Object|String} file content

deleteFile

Removes the specified file.

Parameter

• filePath: {String} relative file path