ritmex-bot/docs/ccxt/wiki/exchanges/onetrading.md

<a name="onetrading" id="onetrading"></a>

## onetrading{docsify-ignore}
**Kind**: global class  
**Extends**: <code>Exchange</code>  

* [fetchTime](#fetchtime)
* [fetchCurrencies](#fetchcurrencies)
* [fetchMarkets](#fetchmarkets)
* [fetchTradingFees](#fetchtradingfees)
* [fetchTicker](#fetchticker)
* [fetchTickers](#fetchtickers)
* [fetchOrderBook](#fetchorderbook)
* [fetchOHLCV](#fetchohlcv)
* [fetchBalance](#fetchbalance)
* [createOrder](#createorder)
* [cancelOrder](#cancelorder)
* [cancelAllOrders](#cancelallorders)
* [cancelOrders](#cancelorders)
* [fetchOrder](#fetchorder)
* [fetchOpenOrders](#fetchopenorders)
* [fetchClosedOrders](#fetchclosedorders)
* [fetchOrderTrades](#fetchordertrades)
* [fetchMyTrades](#fetchmytrades)
* [watchBalance](#watchbalance)
* [watchTicker](#watchticker)
* [watchTickers](#watchtickers)
* [watchMyTrades](#watchmytrades)
* [watchOrderBook](#watchorderbook)
* [watchOrders](#watchorders)
* [watchOHLCV](#watchohlcv)

<a name="fetchTime" id="fetchtime"></a>

### fetchTime{docsify-ignore}
fetches the current integer timestamp in milliseconds from the exchange server

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>int</code> - the current integer timestamp in milliseconds from the exchange server

**See**: https://docs.onetrading.com/#time  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchTime ([params])
```


<a name="fetchCurrencies" id="fetchcurrencies"></a>

### fetchCurrencies{docsify-ignore}
fetches all available currencies on an exchange

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - an associative dictionary of currencies

**See**: https://docs.onetrading.com/#currencies  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchCurrencies ([params])
```


<a name="fetchMarkets" id="fetchmarkets"></a>

### fetchMarkets{docsify-ignore}
retrieves data on all markets for onetrading

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>Array&lt;object&gt;</code> - an array of objects representing market data

**See**: https://docs.onetrading.com/#instruments  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchMarkets ([params])
```


<a name="fetchTradingFees" id="fetchtradingfees"></a>

### fetchTradingFees{docsify-ignore}
fetch the trading fees for multiple markets

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - a dictionary of [fee structures](https://docs.ccxt.com/#/?id=fee-structure) indexed by market symbols

**See**

- https://docs.onetrading.com/#fee-groups
- https://docs.onetrading.com/#fees


| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |
| params.method | <code>string</code> | No | fetchPrivateTradingFees or fetchPublicTradingFees |


```javascript
onetrading.fetchTradingFees ([params])
```


<a name="fetchTicker" id="fetchticker"></a>

### fetchTicker{docsify-ignore}
fetches a price ticker, a statistical calculation with the information calculated over the past 24 hours for a specific market

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - a [ticker structure](https://docs.ccxt.com/#/?id=ticker-structure)

**See**: https://docs.onetrading.com/#market-ticker-for-instrument  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified symbol of the market to fetch the ticker for |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchTicker (symbol[, params])
```


<a name="fetchTickers" id="fetchtickers"></a>

### fetchTickers{docsify-ignore}
fetches price tickers for multiple markets, statistical information calculated over the past 24 hours for each market

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - a dictionary of [ticker structures](https://docs.ccxt.com/#/?id=ticker-structure)

**See**: https://docs.onetrading.com/#market-ticker  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | <code>Array&lt;string&gt;</code> | No | unified symbols of the markets to fetch the ticker for, all market tickers are returned if not assigned |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchTickers ([symbols, params])
```


<a name="fetchOrderBook" id="fetchorderbook"></a>

### fetchOrderBook{docsify-ignore}
fetches information on open orders with bid (buy) and ask (sell) prices, volumes and other data

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - A dictionary of [order book structures](https://docs.ccxt.com/#/?id=order-book-structure) indexed by market symbols

**See**: https://docs.onetrading.com/#order-book  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified symbol of the market to fetch the order book for |
| limit | <code>int</code> | No | the maximum amount of order book entries to return |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchOrderBook (symbol[, limit, params])
```


<a name="fetchOHLCV" id="fetchohlcv"></a>

### fetchOHLCV{docsify-ignore}
fetches historical candlestick data containing the open, high, low, and close price, and the volume of a market

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>Array&lt;Array&lt;int&gt;&gt;</code> - A list of candles ordered as timestamp, open, high, low, close, volume

**See**: https://docs.onetrading.com/#candlesticks  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified symbol of the market to fetch OHLCV data for |
| timeframe | <code>string</code> | Yes | the length of time each candle represents |
| since | <code>int</code> | No | timestamp in ms of the earliest candle to fetch |
| limit | <code>int</code> | No | the maximum amount of candles to fetch |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchOHLCV (symbol, timeframe[, since, limit, params])
```


<a name="fetchBalance" id="fetchbalance"></a>

### fetchBalance{docsify-ignore}
query for balance and get the amount of funds available for trading or funds locked in orders

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - a [balance structure](https://docs.ccxt.com/#/?id=balance-structure)

**See**: https://docs.onetrading.com/#balances  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchBalance ([params])
```


<a name="createOrder" id="createorder"></a>

### createOrder{docsify-ignore}
create a trade order

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - an [order structure](https://docs.ccxt.com/#/?id=order-structure)

**See**: https://docs.onetrading.com/#create-order  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified symbol of the market to create an order in |
| type | <code>string</code> | Yes | 'limit' |
| side | <code>string</code> | Yes | 'buy' or 'sell' |
| amount | <code>float</code> | Yes | how much of currency you want to trade in units of base currency |
| price | <code>float</code> | No | the price at which the order is to be fulfilled, in units of the quote currency, ignored in market orders |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |
| params.triggerPrice | <code>float</code> | No | onetrading only does stop limit orders and does not do stop market |


```javascript
onetrading.createOrder (symbol, type, side, amount[, price, params])
```


<a name="cancelOrder" id="cancelorder"></a>

### cancelOrder{docsify-ignore}
cancels an open order

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - An [order structure](https://docs.ccxt.com/#/?id=order-structure)

**See**: https://docs.onetrading.com/#close-order-by-order-id  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| id | <code>string</code> | Yes | order id |
| symbol | <code>string</code> | Yes | not used by bitmex cancelOrder () |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.cancelOrder (id, symbol[, params])
```


<a name="cancelAllOrders" id="cancelallorders"></a>

### cancelAllOrders{docsify-ignore}
cancel all open orders

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>Array&lt;object&gt;</code> - a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)

**See**: https://docs.onetrading.com/#close-all-orders  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified market symbol, only orders in the market of this symbol are cancelled when symbol is not undefined |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.cancelAllOrders (symbol[, params])
```


<a name="cancelOrders" id="cancelorders"></a>

### cancelOrders{docsify-ignore}
cancel multiple orders

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - an list of [order structures](https://docs.ccxt.com/#/?id=order-structure)

**See**: https://docs.onetrading.com/#close-all-orders  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| ids | <code>Array&lt;string&gt;</code> | Yes | order ids |
| symbol | <code>string</code> | Yes | unified market symbol, default is undefined |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.cancelOrders (ids, symbol[, params])
```


<a name="fetchOrder" id="fetchorder"></a>

### fetchOrder{docsify-ignore}
fetches information on an order made by the user

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - An [order structure](https://docs.ccxt.com/#/?id=order-structure)

**See**: https://docs.onetrading.com/#get-order  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| id | <code>string</code> | Yes | the order id |
| symbol | <code>string</code> | Yes | not used by onetrading fetchOrder |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchOrder (id, symbol[, params])
```


<a name="fetchOpenOrders" id="fetchopenorders"></a>

### fetchOpenOrders{docsify-ignore}
fetch all unfilled currently open orders

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>Array&lt;Order&gt;</code> - a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)

**See**: https://docs.onetrading.com/#get-orders  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified market symbol |
| since | <code>int</code> | No | the earliest time in ms to fetch open orders for |
| limit | <code>int</code> | No | the maximum number of  open orders structures to retrieve |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchOpenOrders (symbol[, since, limit, params])
```


<a name="fetchClosedOrders" id="fetchclosedorders"></a>

### fetchClosedOrders{docsify-ignore}
fetches information on multiple closed orders made by the user

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>Array&lt;Order&gt;</code> - a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)

**See**: https://docs.onetrading.com/#get-orders  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified market symbol of the market orders were made in |
| since | <code>int</code> | No | the earliest time in ms to fetch orders for |
| limit | <code>int</code> | No | the maximum number of order structures to retrieve |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchClosedOrders (symbol[, since, limit, params])
```


<a name="fetchOrderTrades" id="fetchordertrades"></a>

### fetchOrderTrades{docsify-ignore}
fetch all the trades made from a single order

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>Array&lt;object&gt;</code> - a list of [trade structures](https://docs.ccxt.com/#/?id=trade-structure)

**See**: https://docs.onetrading.com/#trades-for-order  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| id | <code>string</code> | Yes | order id |
| symbol | <code>string</code> | Yes | unified market symbol |
| since | <code>int</code> | No | the earliest time in ms to fetch trades for |
| limit | <code>int</code> | No | the maximum number of trades to retrieve |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchOrderTrades (id, symbol[, since, limit, params])
```


<a name="fetchMyTrades" id="fetchmytrades"></a>

### fetchMyTrades{docsify-ignore}
fetch all trades made by the user

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>Array&lt;Trade&gt;</code> - a list of [trade structures](https://docs.ccxt.com/#/?id=trade-structure)

**See**: https://docs.onetrading.com/#all-trades  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified market symbol |
| since | <code>int</code> | No | the earliest time in ms to fetch trades for |
| limit | <code>int</code> | No | the maximum number of trades structures to retrieve |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.fetchMyTrades (symbol[, since, limit, params])
```


<a name="watchBalance" id="watchbalance"></a>

### watchBalance{docsify-ignore}
watch balance and get the amount of funds available for trading or funds locked in orders

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - a [balance structure](https://docs.ccxt.com/#/?id=balance-structure)

**See**: https://developers.bitpanda.com/exchange/#account-history-channel  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.watchBalance ([params])
```


<a name="watchTicker" id="watchticker"></a>

### watchTicker{docsify-ignore}
watches a price ticker, a statistical calculation with the information calculated over the past 24 hours for a specific market

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - a [ticker structure](https://docs.ccxt.com/#/?id=ticker-structure)

**See**: https://developers.bitpanda.com/exchange/#market-ticker-channel  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified symbol of the market to fetch the ticker for |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.watchTicker (symbol[, params])
```


<a name="watchTickers" id="watchtickers"></a>

### watchTickers{docsify-ignore}
watches price tickers, a statistical calculation with the information for all markets or those specified.

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - an array of [ticker structure](https://docs.ccxt.com/#/?id=ticker-structure)

**See**: https://developers.bitpanda.com/exchange/#market-ticker-channel  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbols | <code>string</code> | Yes | unified symbols of the markets to fetch the ticker for |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.watchTickers (symbols[, params])
```


<a name="watchMyTrades" id="watchmytrades"></a>

### watchMyTrades{docsify-ignore}
get the list of trades associated with the user

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>Array&lt;object&gt;</code> - a list of [trade structures](https://docs.ccxt.com/#/?id=public-trades)

**See**: https://developers.bitpanda.com/exchange/#account-history-channel  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified symbol of the market to fetch trades for. Use 'any' to watch all trades |
| since | <code>int</code> | No | timestamp in ms of the earliest trade to fetch |
| limit | <code>int</code> | No | the maximum amount of trades to fetch |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.watchMyTrades (symbol[, since, limit, params])
```


<a name="watchOrderBook" id="watchorderbook"></a>

### watchOrderBook{docsify-ignore}
watches information on open orders with bid (buy) and ask (sell) prices, volumes and other data

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>object</code> - A dictionary of [order book structures](https://docs.ccxt.com/#/?id=order-book-structure) indexed by market symbols

**See**: https://developers.bitpanda.com/exchange/#market-ticker-channel  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified symbol of the market to fetch the order book for |
| limit | <code>int</code> | No | the maximum amount of order book entries to return |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.watchOrderBook (symbol[, limit, params])
```


<a name="watchOrders" id="watchorders"></a>

### watchOrders{docsify-ignore}
watches information on multiple orders made by the user

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>Array&lt;object&gt;</code> - a list of [order structures](https://docs.ccxt.com/#/?id=order-structure)

**See**: https://developers.bitpanda.com/exchange/#account-history-channel  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified market symbol of the market orders were made in |
| since | <code>int</code> | No | the earliest time in ms to fetch orders for |
| limit | <code>int</code> | No | the maximum number of order structures to retrieve |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |
| params.channel | <code>string</code> | No | can listen to orders using ACCOUNT_HISTORY or TRADING |


```javascript
onetrading.watchOrders (symbol[, since, limit, params])
```


<a name="watchOHLCV" id="watchohlcv"></a>

### watchOHLCV{docsify-ignore}
watches historical candlestick data containing the open, high, low, and close price, and the volume of a market

**Kind**: instance method of [<code>onetrading</code>](#onetrading)  
**Returns**: <code>Array&lt;Array&lt;int&gt;&gt;</code> - A list of candles ordered as timestamp, open, high, low, close, volume

**See**: https://developers.bitpanda.com/exchange/#candlesticks-channel  

| Param | Type | Required | Description |
| --- | --- | --- | --- |
| symbol | <code>string</code> | Yes | unified symbol of the market to fetch OHLCV data for |
| timeframe | <code>string</code> | Yes | the length of time each candle represents |
| since | <code>int</code> | No | timestamp in ms of the earliest candle to fetch |
| limit | <code>int</code> | No | the maximum amount of candles to fetch |
| params | <code>object</code> | No | extra parameters specific to the exchange API endpoint |


```javascript
onetrading.watchOHLCV (symbol, timeframe[, since, limit, params])
```