Orderly SDKs / Modules / @orderly.network/net / WS

​

Class: WS

@orderly.network/net.WS

​

Table of contents

​

Constructors

• constructor

​

Properties

• _eventContainer
• _eventHandlers
• _eventPrivateHandlers
• _pendingPrivateSubscribe
• _pendingPublicSubscribe
• _privateHeartbeatTime
• _privateRetryCount
• _publicHeartbeatTime
• _publicRetryCount
• _publicSocket
• authenticated
• options
• privateIsReconnecting
• privateSocket
• publicIsReconnecting
• reconnectInterval

​

Accessors

• accountId
• client

​

Methods

• authenticate
• bindEvents
• checkSocketStatus
• close
• closePrivate
• createPrivateSC
• createPublicSC
• emit
• errorBoardscast
• generateMessage
• getTopicKeyFromMessage
• getTopicKeyFromParams
• handlePendingPrivateTopic
• off
• on
• onMessage
• onNetworkStatusChange
• onOpen
• onPrivateClose
• onPrivateError
• onPrivateMessage
• onPrivateOpen
• onPublicClose
• onPublicError
• onPublicMessage
• onVisibilityChange
• onceSubscribe
• openPrivate
• privateSubscribe
• reconnectPrivate
• reconnectPublic
• send
• subscribe
• unsubscribe
• unsubscribePrivate
• unsubscribePublic

​

Constructors

​

constructor

• new WS(options)

​

Parameters

Name	Type
options	WSOptions

​

Defined in

ws/ws.ts:82

​

Properties

​

_eventContainer

• Private _eventContainer: Map<string, Set<Function>>

​

Defined in

ws/ws.ts:60

---

​

_eventHandlers

• Private _eventHandlers: Map<string, Topics>

​

Defined in

ws/ws.ts:73

---

​

_eventPrivateHandlers

• Private _eventPrivateHandlers: Map<string, Topics>

​

Defined in

ws/ws.ts:74

---

​

_pendingPrivateSubscribe

• Private _pendingPrivateSubscribe: any[][] = []

​

Defined in

ws/ws.ts:69

---

​

_pendingPublicSubscribe

• Private _pendingPublicSubscribe: any[][] = []

​

Defined in

ws/ws.ts:70

---

​

_privateHeartbeatTime

• Private Optional _privateHeartbeatTime: number

​

Defined in

ws/ws.ts:77

---

​

_privateRetryCount

• Private _privateRetryCount: number = 0

​

Defined in

ws/ws.ts:80

---

​

_publicHeartbeatTime

• Private Optional _publicHeartbeatTime: number

​

Defined in

ws/ws.ts:76

---

​

_publicRetryCount

• Private _publicRetryCount: number = 0

​

Defined in

ws/ws.ts:79

---

​

_publicSocket

• Private _publicSocket: WebSocket

​

Defined in

ws/ws.ts:57

---

​

authenticated

• Private authenticated: boolean = false

​

Defined in

ws/ws.ts:67

---

​

options

• Private options: WSOptions

​

Defined in

ws/ws.ts:82

---

​

privateIsReconnecting

• Private privateIsReconnecting: boolean = false

​

Defined in

ws/ws.ts:63

---

​

privateSocket

• Private Optional privateSocket: WebSocket

​

Defined in

ws/ws.ts:58

---

​

publicIsReconnecting

• Private publicIsReconnecting: boolean = false

​

Defined in

ws/ws.ts:62

---

​

reconnectInterval

• Private reconnectInterval: number = 1000

​

Defined in

ws/ws.ts:65

​

Accessors

​

accountId

• set accountId(accountId): void

​

Parameters

Name	Type
accountId	string

​

Returns

void

​

Defined in

ws/ws.ts:435

---

​

client

• get client(): Object

​

Returns

Object

Name	Type
private?	WebSocket
public	WebSocket

​

Defined in

ws/ws.ts:716

​

Methods

​

authenticate

▸ Private authenticate(accountId): Promise<void>

​

Parameters

Name	Type
accountId	string

​

Returns

Promise<void>

​

Defined in

ws/ws.ts:437

---

​

bindEvents

▸ Private bindEvents(): void

​

Returns

void

​

Defined in

ws/ws.ts:92

---

​

checkSocketStatus

▸ Private checkSocketStatus(): void Determine the current connection status,

1. If it is disconnected, reconnect
2. If no message is received for too long, disconnect and reconnect actively
3. When returning from the background and the network status changes, the following process is followed

​

Returns

void

​

Defined in

ws/ws.ts:128

---

​

close

▸ close(): void

​

Returns

void

​

Defined in

ws/ws.ts:430

---

​

closePrivate

▸ closePrivate(code?, reason?): void

​

Parameters

Name	Type
code?	number
reason?	string

​

Returns

void

​

Defined in

ws/ws.ts:184

---

​

createPrivateSC

▸ Private createPrivateSC(options): void

​

Parameters

Name	Type
options	WSOptions

​

Returns

void

​

Defined in

ws/ws.ts:216

---

​

createPublicSC

▸ Private createPublicSC(options): void

​

Parameters

Name	Type
options	WSOptions

​

Returns

void

​

Defined in

ws/ws.ts:198

---

​

emit

▸ emit(eventName, message): void

​

Parameters

Name	Type
eventName	string
message	any

​

Returns

void

​

Defined in

ws/ws.ts:739

---

​

errorBoardscast

▸ Private errorBoardscast(error, eventHandlers): void

​

Parameters

Name	Type
error	any
eventHandlers	Map<string, Topics>

​

Returns

void

​

Defined in

ws/ws.ts:409

---

​

generateMessage

▸ Private generateMessage(params, onUnsubscribe?, onMessage?): [MessageParams, (event: string) => any]

​

Parameters

Name	Type
params	any
onUnsubscribe?	(event: string) => any
onMessage?	(message: any) => any

​

Returns

[MessageParams, (event: string) => any]

​

Defined in

ws/ws.ts:655

---

​

getTopicKeyFromMessage

▸ Private getTopicKeyFromMessage(message): string

​

Parameters

Name	Type
message	any

​

Returns

string

​

Defined in

ws/ws.ts:582

---

​

getTopicKeyFromParams

▸ Private getTopicKeyFromParams(params): string

​

Parameters

Name	Type
params	any

​

Returns

string

​

Defined in

ws/ws.ts:565

---

​

handlePendingPrivateTopic

▸ Private handlePendingPrivateTopic(): void

​

Returns

void

​

Defined in

ws/ws.ts:318

---

​

off

▸ off(eventName, callback): void

​

Parameters

Name	Type
eventName	string
callback	(message: any) => any

​

Returns

void

​

Defined in

ws/ws.ts:733

---

​

on

▸ on(eventName, callback): void

​

Parameters

Name	Type
eventName	string
callback	(message: any) => any

​

Returns

void

​

Defined in

ws/ws.ts:726

---

​

onMessage

▸ Private onMessage(event, socket, handlerMap): void

​

Parameters

Name	Type
event	MessageEvent<any>
socket	WebSocket
handlerMap	Map<string, Topics>

​

Returns

void

​

Defined in

ws/ws.ts:255

---

​

onNetworkStatusChange

▸ Private onNetworkStatusChange(): void

​

Returns

void

​

Defined in

ws/ws.ts:116

---

​

onOpen

▸ Private onOpen(event): void

​

Parameters

Name	Type
event	Event

​

Returns

void

​

Defined in

ws/ws.ts:231

---

​

onPrivateClose

▸ Private onPrivateClose(event): void

​

Parameters

Name	Type
event	CloseEvent

​

Returns

void

​

Defined in

ws/ws.ts:345

---

​

onPrivateError

▸ Private onPrivateError(event): void

​

Parameters

Name	Type
event	Event

​

Returns

void

​

Defined in

ws/ws.ts:389

---

​

onPrivateMessage

▸ Private onPrivateMessage(event): void

​

Parameters

Name	Type
event	MessageEvent<any>

​

Returns

void

​

Defined in

ws/ws.ts:312

---

​

onPrivateOpen

▸ Private onPrivateOpen(event): void

​

Parameters

Name	Type
event	Event

​

Returns

void

​

Defined in

ws/ws.ts:246

---

​

onPublicClose

▸ Private onPublicClose(event): void

​

Parameters

Name	Type
event	CloseEvent

​

Returns

void

​

Defined in

ws/ws.ts:327

---

​

onPublicError

▸ Private onPublicError(event): void

​

Parameters

Name	Type
event	Event

​

Returns

void

​

Defined in

ws/ws.ts:366

---

​

onPublicMessage

▸ Private onPublicMessage(event): void

​

Parameters

Name	Type
event	MessageEvent<any>

​

Returns

void

​

Defined in

ws/ws.ts:306

---

​

onVisibilityChange

▸ Private onVisibilityChange(): void

​

Returns

void

​

Defined in

ws/ws.ts:106

---

​

onceSubscribe

▸ onceSubscribe(params, callback): void

​

Parameters

Name	Type
params	any
callback	Omit<WSMessageHandler, "onUnsubscribe">

​

Returns

void

​

Defined in

ws/ws.ts:603

---

​

openPrivate

▸ openPrivate(accountId): void

​

Parameters

Name	Type
accountId	string

​

Returns

void

​

Defined in

ws/ws.ts:174

---

​

privateSubscribe

▸ privateSubscribe(params, callback): () => void

​

Parameters

Name	Type
params	any
callback	WSMessageHandler | Omit<WSMessageHandler, "onUnsubscribe">

​

Returns

fn ▸ (): void

Returns

void

​

Defined in

ws/ws.ts:465

---

​

reconnectPrivate

▸ Private reconnectPrivate(): void

​

Returns

void

​

Defined in

ws/ws.ts:695

---

​

reconnectPublic

▸ Private reconnectPublic(): void

​

Returns

void

​

Defined in

ws/ws.ts:679

---

​

send

▸ send(message): void

​

Parameters

Name	Type
message	any

​

Returns

void

​

Defined in

ws/ws.ts:417

---

​

subscribe

▸ subscribe(params, callback, once?, id?): undefined | unsubscribe

​

Parameters

Name	Type
params	any
callback	WSMessageHandler | Omit<WSMessageHandler, "onUnsubscribe">
once?	boolean
id?	string

​

Returns

undefined | unsubscribe

​

Defined in

ws/ws.ts:504

---

​

unsubscribe

▸ Private unsubscribe(parmas, webSocket, handlerMap): void

​

Parameters

Name	Type
parmas	MessageParams
webSocket	WebSocket
handlerMap	Map<string, Topics>

​

Returns

void

​

Defined in

ws/ws.ts:610

---

​

unsubscribePrivate

▸ Private unsubscribePrivate(parmas): void

​

Parameters

Name	Type
parmas	MessageParams

​

Returns

void

​

Defined in

ws/ws.ts:647

---

​

unsubscribePublic

▸ Private unsubscribePublic(parmas): void

​

Parameters

Name	Type
parmas	MessageParams

​

Returns

void

​

Defined in

ws/ws.ts:651