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28 changes: 28 additions & 0 deletions src/websocket.js
Original file line number Diff line number Diff line change
Expand Up @@ -378,6 +378,33 @@ const ticker = (payload, cb, transform = true, variator) => {
}

const allTickers = (cb, transform = true, variator) => {
const w = new openWebSocket(
`${
variator === 'futures'
? endpoints.futures
: variator === 'delivery'
? endpoints.delivery
: endpoints.base
}/!miniTicker@arr`,
)

w.onmessage = msg => {
const arr = JSONbig.parse(msg.data)
cb(
transform
? variator === 'futures'
? arr.map(m => futuresTickerTransform(m))
: variator === 'delivery'
? arr.map(m => deliveryTickerTransform(m))
: arr.map(m => tickerTransform(m))
: arr,
)
}

return options => w.close(1000, 'Close handle was called', { keepClosed: true, ...options })
}

const allTickersDeprecated = (cb, transform = true, variator) => {
const w = new openWebSocket(
`${
variator === 'futures'
Expand Down Expand Up @@ -980,6 +1007,7 @@ export default opts => {
bookTicker,
ticker,
allTickers,
allTickersDeprecated,
miniTicker,
allMiniTickers,
customSubStream,
Expand Down
4 changes: 2 additions & 2 deletions test/index.js
Original file line number Diff line number Diff line change
Expand Up @@ -250,8 +250,8 @@ test('[WS] allTicker', t => {
return new Promise(resolve => {
client.ws.allTickers(tickers => {
t.truthy(Array.isArray(tickers))
t.is(tickers[0].eventType, '24hrTicker')
checkFields(t, tickers[0], ['symbol', 'priceChange', 'priceChangePercent'])
t.is(tickers[0].eventType, '24hrMiniTicker')
checkFields(t, tickers[0], ['symbol', 'open', 'volume'])
resolve()
})
})
Expand Down
4 changes: 2 additions & 2 deletions test/websockets/ticker.js
Original file line number Diff line number Diff line change
Expand Up @@ -135,8 +135,8 @@ test('[WS] allTickers', t => {
return new Promise(resolve => {
const clean = client.ws.allTickers(tickers => {
t.truthy(Array.isArray(tickers))
t.is(tickers[0].eventType, '24hrTicker')
checkFields(t, tickers[0], ['symbol', 'priceChange', 'priceChangePercent'])
t.is(tickers[0].eventType, '24hrMiniTicker')
checkFields(t, tickers[0], ['symbol', 'open', 'volume'])
clean()
resolve()
})
Expand Down