Secure Storage

Improve this doc

This plugin gets, sets and removes key,value pairs from a device's secure storage.

Requires Cordova plugin: cordova-plugin-secure-storage. For more info, please see the Cordova Secure Storage docs.

The browser platform is supported as a mock only. Key/values are stored unencrypted in localStorage.

Repo: https://github.com/Crypho/cordova-plugin-secure-storage

Installation

1. Install the Cordova and Ionic Native plugins:
   

   $ ionic cordova plugin add cordova-plugin-secure-storage
   $ npm install --save @ionic-native/secure-storage@4
   

2. Add this plugin to your app's module

Supported platforms

• Android
• Browser
• iOS
• Windows

Usage

import { SecureStorage, SecureStorageObject } from '@ionic-native/secure-storage';

constructor(private secureStorage: SecureStorage) { }

...

this.secureStorage.create('my_store_name')
  .then((storage: SecureStorageObject) => {

     storage.get('key')
       .then(
         data => console.log(data),
         error => console.log(error)
     );

     storage.set('key', 'value')
       .then(
        data => console.log(data),
         error => console.log(error)
     );

     storage.remove('key')
     .then(
         data => console.log(data),
         error => console.log(error)
     );

  });

Instance Members

create(store)

Creates a namespaced storage.

SecureStorageObject

Instance Members

get(key)

Gets a stored item

set(key, value)

Stores a value

remove(key)

Removes a single stored item

keys()

Get all references from the storage.

clear()

Clear all references from the storage.

secureDevice()

Brings up the screen-lock settings