Ricoh Media Storage for JavaScript

Media Storage Javascript Library for Ricoh API.

Requirements

You need

Ricoh API Client Credentials (client_id & client_secret)
Ricoh ID (user_id & password)

If you don't have them, please register yourself and your client from THETA Developers Website.

Install

$ npm install ricohapi-mstorage

Uploading a JPEG file

const MStorage = require('ricohapi-mstorage').MStorage;
const AuthClient = require('ricohapi-mstorage').AuthClient;

const client = new AuthClient('<your_client_id>', '<your_client_secret>');
client.setResourceOwnerCreds('<your_user_id>', '<your_password>');

const mstorage = new MStorage(client);
mstorage.connect()
.then(() => mstorage.upload('./upload_file_path.jpg'))
.then(() => console.log('uploaded'))
.catch(e => console.log(e));

SDK API

AuthClient

const client = new AuthClient('<your_client_id>', '<your_client_secret>');
client.setResourceOwnerCreds('<your_user_id>', '<your_password>');

Constructor

const mstorage = new MStorage(<AuthClient object>);

Connect to the server

mstorage.connect();

A Promise is returned.

Upload a file

mstorage.upload('./upload_file_path.jpg');

A Promise is returned.

Download a file

mstorage.downloadTo('<media_id>', './download_file_path.jpg');

A Promise is returned.

Download a file as blob

mstorage.download('<media_id>', 'blob');

A Promise is returned.

List media ids

mstorage.list()
.then(list => console.log(list));

mstorage.list({limit: 25, after: '<cursor-id>'})
.then(list => console.log(list));

Delete a file

mstorage.delete('<media_id>');

A Promise is returned.

Get information of a file

mstorage.info('<media_id>')
.then(info => console.log(info));

Get all metadata of a file

mstorage.meta('<media_id>')
.then(meta => console.log(meta));

Get specific metadata of a file

mstorage.meta('<media_id>', 'user')
.then(meta => console.log(meta));

mstorage.meta('<media_id>', 'user.<key1>')
.then(meta => console.log(meta));

mstorage.meta('<media_id>', 'exif')
.then(meta => console.log(meta));

mstorage.meta('<media_id>', 'gpano')
.then(meta => console.log(meta));

Add user metadata to a file

Existing metadata value for the same key will be overwritten. Up to 10 user metadata can be attached to a media data.

mstorage.addMeta('<media_id>', { 'user.<key1>' : '<value1>', 'user.<key2>' : '<value2>', ...});

A Promise is returned.

Remove user metadata from a file

mstorage.removeMeta('<media_id>', 'user.<key>');

A Promise is returned.

Remove all user metadata from a file

mstorage.removeMeta('<media_id>', 'user');

A Promise is returned.

Search media ids by user metadata

return media ids which have all key value pairs

mstorage.list({filter: { 'meta.user.<key1>' : '<value1>', 'meta.user.<key2>' : '<value2>', ...}})
.then(list => console.log(list));