Storage Explorer Middleware

A node.js middleware used to expose explorer endpoint, accessing directories and files.

Installation

Using npm

npm i @map-colonies/storage-explorer-middleware

OR

Using yarn

yarn add @map-colonies/storage-explorer-middleware

import middleware and types

import  StorageExplorerMiddleware, { ImountDirObj } from  '@map-colonies/storage-explorer-middleware';

Usage

Simply connect the middleware to your server instance and pass the required parameters to the function .

MIddleware creator signature

function  getStorageExplorerMiddleware(mountDirs: ImountDirObj[], logger: Record<string, unknown>): Router

ImountDirObj interface

interface  ImountDirObj {
    physical: string;
    displayName: string;
    includeFilesExt?: string[];
}

Usage example

app.use(StorageExplorerMiddleware(
[
    {
	    physical: 'mount-dir-path',
	    displayName: 'my-special-directory-name',
	    includeFilesExt: ['jpeg', 'png', 'gif']
    },
    {
	    physical: 'second-mount-dir-path',
	    displayName: 'random_files',
    }
]
, this.logger))

Notes

Please make sure to add file explorer routes to your openapi.yaml file, or all middleware routes will be blocked. (You can also add it to the ignore path regex to exclude explorer routes from the validations) You can find an example for the openapi.yaml file here.