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update-futures-config-data #574

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jestersimpps Feb 1, 2021
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jestersimpps Feb 1, 2021
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33 changes: 31 additions & 2 deletions node-binance-api.js
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Original file line number Diff line number Diff line change
Expand Up @@ -1215,6 +1215,29 @@ let api = function Binance( options = {} ) {
};
};

/**
* Converts the futures accountconfig stream ACCOUNT_CONFIG_UPDATE data into a friendly object
* @param {object} data - user data callback data type
* @return {object} - user friendly data type
*/
const fUserDataAccountConfigUpdateConvertData = data => {
let {
e: eventType,
E: eventTime,
T: transaction,
ac: updateData
} = data;
return {
eventType,
eventTime,
transaction,
updateData: {
symbol: data.ac.s,
leverage: data.ac.l
}
};
}

/**
* Converts the futures UserData stream ACCOUNT_UPDATE data into a friendly object
* @param {object} data - user data callback data type
Expand Down Expand Up @@ -2078,6 +2101,10 @@ let api = function Binance( options = {} ) {
if ( Binance.options.future_account_update_callback ) {
Binance.options.future_account_update_callback( fUserDataAccountUpdateConvertData( data ) );
}
} else if ( type === 'ACCOUNT_CONFIG_UPDATE' ) {
if ( Binance.options.account_config_update_callback ) {
Binance.options.account_config_update_callback( fUserDataAccountConfigUpdateConvertData( data ) );
}
} else if ( type === 'ORDER_TRADE_UPDATE' ) {
if ( Binance.options.future_order_update_callback ) {
Binance.options.future_order_update_callback( fUserDataOrderUpdateConvertData( data ) );
Expand Down Expand Up @@ -5211,14 +5238,15 @@ let api = function Binance( options = {} ) {
* Future Userdata websockets function
* @param {function} margin_call_callback
* @param {function} account_update_callback
* @param {function} account_config_update_callback
* @param {function} order_update_callback
* @param {Function} subscribed_callback - subscription callback
*/
userFutureData: function userFutureData( margin_call_callback, account_update_callback = undefined, order_update_callback = undefined, subscribed_callback = undefined ) {
userFutureData: function userFutureData( margin_call_callback, account_update_callback = undefined, account_config_update_callback = undefined, order_update_callback = undefined, subscribed_callback = undefined ) {
const url = ( Binance.options.test ) ? fapiTest : fapi;

let reconnect = () => {
if ( Binance.options.reconnect ) userFutureData( margin_call_callback, account_update_callback, order_update_callback, subscribed_callback )
if ( Binance.options.reconnect ) userFutureData( margin_call_callback, account_update_callback, account_config_update_callback, order_update_callback, subscribed_callback )
}

apiRequest( url + 'v1/listenKey', {}, function ( error, response ) {
Expand All @@ -5235,6 +5263,7 @@ let api = function Binance( options = {} ) {
}, 60 * 30 * 1000 ); // 30 minute keepalive
Binance.options.future_margin_call_callback = margin_call_callback;
Binance.options.future_account_update_callback = account_update_callback;
Binance.options.account_config_update_callback = account_config_update_callback;
Binance.options.future_order_update_callback = order_update_callback;
const subscription = futuresSubscribe( Binance.options.listenFutureKey, userFutureDataHandler, { reconnect } );
if ( subscribed_callback ) subscribed_callback( subscription.endpoint );
Expand Down