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https://github.com/OrdinarySF/capacitor-websocket-client
Capacitor WebSocket Client Plugin.
https://github.com/OrdinarySF/capacitor-websocket-client
adroid capacitor capacitor-plugin ionic websocket
Last synced: 24 days ago
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Capacitor WebSocket Client Plugin.
- Host: GitHub
- URL: https://github.com/OrdinarySF/capacitor-websocket-client
- Owner: OrdinarySF
- License: mit
- Created: 2023-07-09T13:22:44.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2023-07-15T07:06:26.000Z (over 1 year ago)
- Last Synced: 2024-11-15T23:05:53.690Z (27 days ago)
- Topics: adroid, capacitor, capacitor-plugin, ionic, websocket
- Language: TypeScript
- Homepage:
- Size: 196 KB
- Stars: 51
- Watchers: 2
- Forks: 1
- Open Issues: 1
-
Metadata Files:
- Readme: README.md
- Contributing: CONTRIBUTING.md
- License: LICENSE
Awesome Lists containing this project
- awesome-capacitorjs - @wahr/capacitor-websocket-client - Capacitor WebSocket Client Plugin. (Plugins / Community Plugins)
- awesome-capacitor - Websocket Client - Capacitor WebSocket Client Plugin. (Other plugins)
README
# @wahr/capacitor-websocket-client
[![Downloads][badge-dl]][download]
[![License][badge-license]][license]
[![Issues][badge-issues]][issues]
[![Version][badge-version]][download]
[badge-dl]: https://img.shields.io/npm/dw/%40wahr%2Fcapacitor-websocket-client?style=flat-square
[download]: https://www.npmjs.com/package/@wahr/capacitor-websocket-client?activeTab=versions
[badge-license]: https://img.shields.io/npm/l/%40wahr%2Fcapacitor-websocket-client?style=flat-square
[license]: https://github.com/OrdinarySF/capacitor-websocket-client/blob/main/LICENSE
[badge-issues]: https://img.shields.io/github/issues/OrdinarySF/capacitor-websocket-client?style=flat-square
[issues]: https://github.com/OrdinarySF/capacitor-websocket-client/issues
[badge-version]: https://img.shields.io/npm/v/%40wahr%2Fcapacitor-websocket-client?style=flat-square
Capacitor WebSocket Client Plugin.
## Install
```bash
npm install @wahr/capacitor-websocket-client
npx cap sync
```
## Platform support
- Web
- Android
> Unfortunately, we do not have a macOS device, but we are working hard.
## Example
#### Single connect
```typescript
await WebSocket.onOpen({}, (message, err) => {
//do something...
console.log("onOpen event have a bug: ", err?.toString())
})
await WebSocket.onMessage({}, (message, err) => {
//do something...
console.log(`received message content: ${message?.data}`)
})
await WebSocket.connect({url: "ws://example.com"})
setTimeout(async () => {
await WebSocket.send({data: "hello world!"})
}, 2000);
```
#### Multiple connect
```typescript
await WebSocket.onOpen({id: "chat-websocket"}, (message, err) => {
//do something...
console.log("onOpen event have a bug: ", err?.toString())
})
await WebSocket.connect({url: "ws://example.com/chat", id: "chat-websocket"})
await WebSocket.onMessage({id: "notify-websocket"}, (message, err) => {
//do something...
console.log(`received notify content: ${message?.data}`)
})
await WebSocket.connect({url: "ws://example.com/notify", id: "notify-websocket"})
setTimeout(async () => {
await WebSocket.send({data: "hello world!", id: "chat-websocket"})
await WebSocket.send({data: "connect notify.", id: "notify-websocket"})
}, 2000)
```
## API
* [`connect(...)`](#connect)
* [`close(...)`](#close)
* [`send(...)`](#send)
* [`onOpen(...)`](#onopen)
* [`onMessage(...)`](#onmessage)
* [`onClose(...)`](#onclose)
* [`onError(...)`](#onerror)
* [Interfaces](#interfaces)
* [Type Aliases](#type-aliases)
### connect(...)
```typescript
connect(options
:
ConnectionOptions
) =>
Promise
```
Initiate a WebSocket connection.
| Param | Type | Description |
|---------------|-----------------------------------------------------------------|---------------------------------|
| **`options`** | ConnectionOptions | The options for the connection. |
**Since:** 0.0.1
--------------------
### close(...)
```typescript
close(options ? : CloseOptions | undefined)
=>
Promise
```
Close the connection.
| Param | Type |
|---------------|-------------------------------------------------------|
| **`options`** | CloseOptions |
--------------------
### send(...)
```typescript
send(options
:
SendMessageOptions
) =>
Promise
```
Send a message.
| Param | Type | Description |
|---------------|-------------------------------------------------------------------|------------------------------|
| **`options`** | SendMessageOptions | The options for the message. |
**Since:** 0.0.1
--------------------
### onOpen(...)
```typescript
onOpen(options
:
OnOpenOptions, callback
:
OnOpenCallback
) =>
Promise
```
Register a callback to be invoked when the connection is opened.
| Param | Type | Description |
|----------------|-----------------------------------------------------------|--------------------------------------|
| **`options`** | OnOpenOptions | The options for the connection info. |
| **`callback`** | OnOpenCallback | The callback that will be invoked. |
**Since:** 0.0.3
--------------------
### onMessage(...)
```typescript
onMessage(options
:
OnMessageOptions, callback
:
OnMessageCallback
) =>
Promise
```
Register a callback to be invoked when a message is received.
| Param | Type | Description |
|----------------|-----------------------------------------------------------------|------------------------------------|
| **`options`** | OnMessageOptions | The options for the message info. |
| **`callback`** | OnMessageCallback | The callback that will be invoked. |
**Since:** 0.0.3
--------------------
### onClose(...)
```typescript
onClose(options
:
OnCloseOptions, callback
:
OnCloseCallback
) =>
Promise
```
Register a callback to be invoked when the connection is closed.
| Param | Type | Description |
|----------------|-------------------------------------------------------------|--------------------------------------|
| **`options`** | OnCloseOptions | The options for the connection info. |
| **`callback`** | OnCloseCallback | The callback that will be invoked. |
**Since:** 0.0.3
--------------------
### onError(...)
```typescript
onError(options
:
OnErrorOptions, callback
:
OnErrorCallback
) =>
Promise
```
Register a callback to be invoked when an error occurs.
| Param | Type | Description |
|----------------|-------------------------------------------------------------|------------------------------------|
| **`options`** | OnErrorOptions | The options for the error info. |
| **`callback`** | OnErrorCallback | The callback that will be invoked. |
**Since:** 0.0.3
--------------------
### Interfaces
#### ConnectionOptions
| Prop | Type | Description | Since |
|-----------|---------------------|---------------------------------------------------------------------------------------------------------|-------|
| **`url`** | string | The URL to which to connect; this should be the URL to which the WebSocket server will respond. | 0.0.1 |
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. | 0.0.1 |
#### CloseOptions
| Prop | Type | Description |
|--------------|---------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. |
| **`code`** | number | An integer WebSocket connection close code value indicating a reason for closure. Status code as defined by [Section 7.4 of RFC 6455](http://tools.ietf.org/html/rfc6455#section-7.4). |
| **`reason`** | string | A string explaining the reason for the connection close. |
#### SendMessageOptions
| Prop | Type | Description | Since |
|------------|---------------------|---------------------------------------------------------------------------------------------------------|-------|
| **`data`** | string | The data to send to the server. | 0.0.1 |
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. | 0.0.1 |
#### OnOpenOptions
| Prop | Type | Description | Since |
|----------|---------------------|---------------------------------------------------------------------------------------------------------|-------|
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. | 0.0.1 |
#### OnOpenData
| Prop | Type | Description | Since |
|----------|---------------------|---------------------------------------------------------------------------------------------------------|-------|
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. | 0.0.1 |
#### OnMessageOptions
| Prop | Type | Description | Since |
|----------|---------------------|---------------------------------------------------------------------------------------------------------|-------|
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. | 0.0.1 |
#### OnMessageData
| Prop | Type | Description | Since |
|------------|---------------------|---------------------------------------------------------------------------------------------------------|-------|
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. | 0.0.1 |
| **`data`** | string | The data sent by the message emitter. | 0.0.1 |
#### OnCloseOptions
| Prop | Type | Description | Since |
|----------|---------------------|---------------------------------------------------------------------------------------------------------|-------|
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. | 0.0.1 |
#### OnCloseData
| Prop | Type | Description | Since |
|--------------|---------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------|
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. | 0.0.1 |
| **`code`** | number | An integer WebSocket connection close code value indicating a reason for closure. Status code as defined by [Section 7.4 of RFC 6455](http://tools.ietf.org/html/rfc6455#section-7.4). | 0.0.1 |
| **`reason`** | string | A string explaining the reason for the connection close. | 0.0.1 |
#### OnErrorOptions
| Prop | Type | Description | Since |
|----------|---------------------|---------------------------------------------------------------------------------------------------------|-------|
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. | 0.0.1 |
#### OnErrorData
| Prop | Type | Description | Since |
|-------------|---------------------|---------------------------------------------------------------------------------------------------------|-------|
| **`id`** | string | The ID uniquely identifies a connection; no input is required, if you do not need multiple connections. | 0.0.1 |
| **`error`** | string | The error message. | 0.0.1 |
### Type Aliases
#### OnOpenCallback
(message: OnOpenData | null, err?: any): void
#### OnMessageCallback
(message: OnMessageData | null, err?: any): void
#### OnCloseCallback
(message: OnCloseData | null, err?: any): void
#### OnErrorCallback
(message: OnErrorData | null, err?: any): void