Using gRPC Stream with StreamManagerV2
Stream orderbook updates
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import { getNetworkEndpoints, Network } from '@injectivelabs/networks'
import {
StreamManagerV2,
IndexerGrpcSpotStreamV2
} from '@injectivelabs/sdk-ts/client/indexer'
const endpoints = getNetworkEndpoints(Network.Testnet)
const stream = new IndexerGrpcSpotStreamV2(endpoints.indexer)
const streamManager = new StreamManagerV2({
id: 'spot-orderbook-updates',
streamFactory: () => stream.streamOrderbookUpdates({
marketIds: ['0x...'],
callback: (response) => {
streamManager.emit('data', response)
}
}),
onData: (orderbookUpdates) => {
console.log(orderbookUpdates)
},
retryConfig: { enabled: true }
})
streamManager.on('connect', () => console.log('Stream connected'))
streamManager.start()
Stream spot orders
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import { getNetworkEndpoints, Network } from '@injectivelabs/networks'
import { OrderSide } from '@injectivelabs/sdk-ts/types'
import {
StreamManagerV2,
IndexerGrpcSpotStreamV2
} from '@injectivelabs/sdk-ts/client/indexer'
const endpoints = getNetworkEndpoints(Network.Testnet)
const stream = new IndexerGrpcSpotStreamV2(endpoints.indexer)
const streamManager = new StreamManagerV2({
id: 'spot-orders',
streamFactory: () => stream.streamOrders({
marketId: '0x...',
subaccountId: '0x...', // optional
orderSide: OrderSide.Buy, // optional
callback: (response) => {
streamManager.emit('data', response)
}
}),
onData: (orders) => {
console.log(orders)
},
retryConfig: { enabled: true }
})
streamManager.on('connect', () => console.log('Stream connected'))
streamManager.start()
Stream spot order history
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import { getNetworkEndpoints, Network } from '@injectivelabs/networks'
import {
TradeDirection,
TradeExecutionType,
} from '@injectivelabs/sdk-ts/types'
import {
StreamManagerV2,
IndexerGrpcSpotStreamV2
} from '@injectivelabs/sdk-ts/client/indexer'
const endpoints = getNetworkEndpoints(Network.Testnet)
const stream = new IndexerGrpcSpotStreamV2(endpoints.indexer)
const streamManager = new StreamManagerV2({
id: 'spot-order-history',
streamFactory: () => stream.streamOrderHistory({
marketId: '0x...', // optional
subaccountId: '0x...', // optional
direction: TradeDirection.Buy, // optional
executionTypes: [TradeExecutionType.Market], // optional
callback: (response) => {
streamManager.emit('data', response)
}
}),
onData: (orderHistory) => {
console.log(orderHistory)
},
retryConfig: { enabled: true }
})
streamManager.on('connect', () => console.log('Stream connected'))
streamManager.start()
Stream spot trades
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import { getNetworkEndpoints, Network } from '@injectivelabs/networks'
import { TradeDirection } from '@injectivelabs/sdk-ts/types'
import {
StreamManagerV2,
IndexerGrpcSpotStreamV2
} from '@injectivelabs/sdk-ts/client/indexer'
const endpoints = getNetworkEndpoints(Network.Testnet)
const stream = new IndexerGrpcSpotStreamV2(endpoints.indexer)
const streamManager = new StreamManagerV2({
id: 'spot-trades',
streamFactory: () => stream.streamTrades({
marketIds: ['0x...'], // optional
subaccountId: '0x...', // optional
direction: TradeDirection.Buy, // optional
callback: (response) => {
streamManager.emit('data', response)
}
}),
onData: (trades) => {
console.log(trades)
},
retryConfig: { enabled: true }
})
streamManager.on('connect', () => console.log('Stream connected'))
streamManager.start()
