Class AuthBackend`Abstract`

Backend that supports authentication.

Hierarchy (view full)

Backend
- AuthBackend
  - OAuthBackend
  - Firebase

Constructors

constructor

new AuthBackend(url, o?): AuthBackend
Parameters
- url: any
- o: {} = {}
Returns AuthBackend
Overrides Backend.constructor
- Defined in src/auth-backend.js:14

Properties

data

data: any

options

options: any

permissions

permissions: any

rawData

rawData: string

ref

ref: any

source

source: string

user

user: any

`Static` _all

_all: any[] = []

`Static` authProvider

authProvider: string = "https://auth.madata.dev"

Auth Provider to use. This is only relevant for OAuthBackend, but specifying here as Backend is the only class users import.

`Static` capabilities

capabilities: {
auth: boolean;
} = ...

Type declaration

auth: boolean

`Static` defaultFormat

defaultFormat: string = "JSON"

`Static` defaultPermissions

defaultPermissions: {
login: boolean;
} = ...

Type declaration

`Static` hooks

hooks: Hooks = hooks

`Static` phrases

phrases: {
authentication_error: string;
} = ...

Type declaration

authentication_error: string

`Static` userCall

userCall: string = "user"

Accessors

`Static` all

get all(): any[]
Returns any[]
Inherited from Backend.all
- Defined in src/backend.js:353

`Static` authProviderServices

get authProviderServices(): Promise<any>
services.json from the auth provider will be cached here. You could also set this manually to avoid the network request.

Returns Promise<any>
Member
Inherited from Backend.authProviderServices
- Defined in src/backend.js:415

`Static` host

get host(): any
Return the hostname of the first URL pattern in the urls array, if not variable. This is used to facilitate relative URLs when constructing Backends directly. Subclasses with variable hostnames can override this.

Returns any
Inherited from Backend.host
- Defined in src/backend.js:266

`Static` title

get title(): string
Returns string
Inherited from Backend.title
- Defined in src/backend.js:31

Methods

`Private` #getFormat

#getFormat(ref): any
Parameters
- ref: any
Returns any
Inherited from Backend.#getFormat
- Defined in src/backend.js:89

_getRef

_getRef(ref): any
Parameters
- ref: any
Returns any
Inherited from Backend._getRef
- Defined in src/backend.js:162

activeLogin

activeLogin(): Promise<void>
Abstract
Show authentication UI to the user. Must be implemented by subclasses.

Returns Promise<void>
- Defined in src/auth-backend.js:121

deleteLocalUserInfo

deleteLocalUserInfo(): void
Abstract
Delete any info used to log users in passively.

Returns void
- Defined in src/auth-backend.js:169

equals

equals(backend): boolean
Parameters
- backend: any
Returns boolean
Inherited from Backend.equals
- Defined in src/backend.js:253

get

get(ref?): string
Low-level method to fetch data from the backend. Subclasses should override this method. Clients should not call this method directly, but use load() instead.
Parameters
- ref: any = ...
  reference to data to fetch, if different from that provided in the constructor
Returns string
- Data from the backend as a string, null if not found
Inherited from Backend.get
- Defined in src/backend.js:144

getUser

getUser(): Promise<any>
Get info about the current user, if logged in. Subclasses are generally expected to override this.

Returns Promise<any>
- User info
- Defined in src/auth-backend.js:40

isAuthenticated

isAuthenticated(): boolean
Is current user authenticated? Synchronous because it must not trigger any API calls, use passiveLogin() for that

Returns boolean
- Defined in src/auth-backend.js:29

load

load(url, ...args): any
Higher-level method for reading data from the backend. Subclasses should usually NOT override this method.
Parameters
- url: string
  URL to fetch, if different from that provided in the constructor
- Rest ...args: any[]
Returns any
- Data from the backend as a JSON object, null if not found
Inherited from Backend.load
- Defined in src/backend.js:185

login

login(options?): Promise<any>
Log a user in, either passively (without triggering any login UI) or actively (with login UI)
Parameters
- Optional options: {
  passive: boolean;
  } = {}
  {object}
  - passive: boolean
    {boolean} - Do not trigger any login UI, just return the current user if already logged in
Returns Promise<any>
- Defined in src/auth-backend.js:82

logout

logout(): Promise<void>
Returns Promise<void>
- Defined in src/auth-backend.js:133

parse

parse(data, __namedParameters?): Promise<any>
Parameters
- data: any
- __namedParameters: {
  ref: any;
  } = {}
  - ref: any
Returns Promise<any>
Inherited from Backend.parse
- Defined in src/backend.js:61

passiveLogin

passiveLogin(): Promise<void>
Abstract
Try to authenticate a previously authenticated user (i.e. without showing any login UI).

Returns Promise<void>
- Defined in src/auth-backend.js:129

remove

remove(ref?): Promise<any>
Parameters
- ref: any = ...
Returns Promise<any>
Inherited from Backend.remove
- Defined in src/backend.js:237

store

store(data, o?): any
Higher-level method for writing data to the backend. Subclasses should usually NOT override this method.
Parameters
- data: any
  Data to write to the backend
- Optional o: any = {}
  Options object
Returns any
- If successful, info about the stored data
Inherited from Backend.store
- Defined in src/backend.js:223

storeLocalUserInfo

storeLocalUserInfo(o?): Promise<void>
Abstract
Store info that can be used to log users in passively.
Parameters
- o: {} = {}
Returns Promise<void>
- Defined in src/auth-backend.js:161

stringify

stringify(data, __namedParameters?): Promise<any>
Parameters
- data: any
- __namedParameters: {
  ref: any;
  } = {}
  - ref: any
Returns Promise<any>
Inherited from Backend.stringify
- Defined in src/backend.js:75

syncWith

syncWith(backend): void
Sync the logged in user, i.e. log in passively when another backend has logged in and log out when another backend has logged out. Generally intended to be used for backends with the same authentication mechanism. Syncing is not two-way, you need to call this on the other backend as well to make it so.
Parameters
- backend: AuthBackend
Returns void
- Defined in src/auth-backend.js:179

toString

toString(): string
Returns string
Inherited from Backend.toString
- Defined in src/backend.js:249

update

update(source, o?): void
Update an existing backend instance with new parameters
Parameters
- source: string
  Same as constructor
- o: any = {}
  Same as constructor
Returns void
Inherited from Backend.update
- Defined in src/backend.js:40

updatePermissions

updatePermissions(o): void
Parameters
- o: any
Returns void
Inherited from Backend.updatePermissions
- Defined in src/backend.js:119

`Static` find

find(url, o): any
Parameters
- url: any
- o: any
Returns any
Inherited from Backend.find
- Defined in src/backend.js:361

`Static` from

from(url, o?): any
Return the appropriate backend(s) for this url
Parameters
- url: string
  URL describing the storage location
- Optional o: {
  existing: Backend | Backend[];
  } = {}
  Options object to be passed to the backend
  - existing: Backend | Backend[]
    Existing backend object(s) to re-use if possible
Returns any
Inherited from Backend.from
- Defined in src/backend.js:305

`Static` load

load(url, o): Promise<any>
Parameters
- url: any
- o: any
Returns Promise<any>
Inherited from Backend.load
- Defined in src/backend.js:339

`Static` parseURL

parseURL(source): any
Parameters
- source: any
Returns any
Inherited from Backend.parseURL
- Defined in src/backend.js:284

`Static` phrase

phrase(id, ...args): string
Parameters
- id: any
- Rest ...args: any[]
Returns string
Inherited from Backend.phrase
- Defined in src/backend.js:400

`Static` register

register(Class): any
Parameters
- Class: any
Returns any
Inherited from Backend.register
- Defined in src/backend.js:377

`Static` test

test(source): boolean
Parameters
- source: any
Returns boolean
Inherited from Backend.test
- Defined in src/backend.js:257

Class AuthBackendAbstract

Hierarchy (view full)

Index

Constructors

Properties

Accessors

Methods

Constructors

constructor

Parameters

url: any

o: {} = {}

Returns AuthBackend

Properties

data

options

permissions

rawData

ref

source

user

Static _all

Static authProvider

Static capabilities

Type declaration

auth: boolean

Static defaultFormat

Static defaultPermissions

Type declaration

login: boolean

Static hooks

Static phrases

Type declaration

authentication_error: string

Static userCall

Accessors

Static all

Returns any[]

Static authProviderServices

Returns Promise<any>

Member

Static host

Returns any

Static title

Returns string

Methods

Private #getFormat

Parameters

ref: any

Returns any

_getRef

Parameters

ref: any

Returns any

activeLogin

Returns Promise<void>

deleteLocalUserInfo

Returns void

equals

Parameters

backend: any

Returns boolean

get

Parameters

ref: any = ...

Returns string

getUser

Returns Promise<any>

isAuthenticated

Returns boolean

load

Parameters

url: string

Rest ...args: any[]

Returns any

login

Parameters

Optional options: { passive: boolean; } = {}

passive: boolean

Returns Promise<any>

Class AuthBackend`Abstract`

`Static` _all

`Static` authProvider

`Static` capabilities

`Static` defaultFormat

`Static` defaultPermissions

`Static` hooks

`Static` phrases

`Static` userCall

`Static` all

`Static` authProviderServices

`Static` host

`Static` title

`Private` #getFormat

`Rest` ...args: any[]

`Optional` options: {
passive: boolean;
} = {}

__namedParameters: {
ref: any;
} = {}

`Optional` o: any = {}

__namedParameters: {
ref: any;
} = {}

`Static` find

`Static` from

`Optional` o: {
existing: Backend | Backend[];
} = {}

`Static` load

`Static` parseURL

`Static` phrase

`Rest` ...args: any[]

`Static` register