# Reporting Websocket

### Websocket Endpoints

#### Environments

There are two environments to access our authorized market data feeds:

1. **Live**

```
wss://report.aquanow.io:8081/
```

2. **Sandbox**

```
wss://report-staging.aquanow.io:8081/
```

### Websocket Access and Authorization

API Authentication is done using an API key and a secret. User needs to associate the following information in the payload of the subscription message. View the [Authorization page](/aquanow/legacy/integration-guide/authentication.md) for more detail.

#### Request Parameters

|      Name      |  Type  | Description                              |
| :------------: | :----: | ---------------------------------------- |
|    `apiKey`    | String | API key                                  |
| `apiSignature` | String | Signature created using API secret       |
|    `channel`   | String | Channel of subscription                  |
|     `type`     | String | Type of action; subscribe or unsubscribe |
|     `nonce`    | String | Numeric string timestamp in milliseconds |

#### There are three channels you can subscribe for:

1. `executionReport` - all order and balance updates
2. `parentOrderReport` - all order updates
3. `balanceReport` - all balance updates

### Example Usage

{% tabs %}
{% tab title="executionReport" %}

```javascript
const WebSocket = require("ws");
const crypto = require("crypto");

const ws = new WebSocket("");


const apiKey = "";
const secret = "";


function subscribeToOrders() {
  const timestamp = Date.now().toString();
  const payload = {
    type: "subscribe",
    channel: "executionReport",
    nonce: timestamp
  };
  const apiSignature = crypto
    .createHmac("sha384", secret)
    .update(JSON.stringify(payload))
    .digest("hex");


  const subsOption = JSON.stringify({
    ...payload,
    apiKey,
    apiSignature
  });


  ws.send(subsOption);
}


ws.on("open", () => {
  console.log(WS tunnel opened - trade);
  subscribeToOrders({ apiKey, secret });
});


ws.on("message", data => {
  console.log("data", data);
});
```

{% endtab %}

{% tab title="parentOrderReport" %}

```javascript
const WebSocket = require("ws");
const crypto = require("crypto");

const ws = new WebSocket("");


const apiKey = "";
const secret = "";


function subscribeToOrders() {
  const timestamp = Date.now().toString();
  const payload = {
    type: "subscribe",
    channel: "parentOrderReport",
    nonce: timestamp
  };
  const apiSignature = crypto
    .createHmac("sha384", secret)
    .update(JSON.stringify(payload))
    .digest("hex");


  const subsOption = JSON.stringify({
    ...payload,
    apiKey,
    apiSignature
  });


  ws.send(subsOption);
}


ws.on("open", () => {
  console.log(WS tunnel opened - trade);
  subscribeToOrders({ apiKey, secret });
});


ws.on("message", data => {
  console.log("data", data);
});java
```

{% endtab %}

{% tab title="balanceReport" %}

```javascript
const WebSocket = require("ws");
const crypto = require("crypto");

const ws = new WebSocket("");


const apiKey = "";
const secret = "";


function subscribeToOrders() {
  const timestamp = Date.now().toString();
  const payload = {
    type: "subscribe",
    channel: "balanceReport",
    nonce: timestamp
  };
  const apiSignature = crypto
    .createHmac("sha384", secret)
    .update(JSON.stringify(payload))
    .digest("hex");


  const subsOption = JSON.stringify({
    ...payload,
    apiKey,
    apiSignature
  });


  ws.send(subsOption);
}


ws.on("open", () => {
  console.log(WS tunnel opened - trade);
  subscribeToOrders({ apiKey, secret });
});


ws.on("message", data => {
  console.log("data", data);
});
```

{% endtab %}
{% endtabs %}

#### Example Response

{% tabs %}
{% tab title="executionReport" %}

#### Balance Update

Returns an [AuthenticateObject](/aquanow/legacy/data-objects-and-statuses/websocket-objects.md#authenticateobject).

```json
{
  "type": "balance",
  "payload": {
    "createdAt": 1554400262916,
    "symbol": "BTC",
    "totalBalance": 2.30044886,
    "depositAddress": "-",
    "usernameSymbol": "helloWorld_BTC",
    "pendingTransfer": 0,
    "itemDateTime": 1557267645512,
    "availableBalance": 2.24044886,
    "updatedAt": 1554400262916,
    "username": "helloWorld"
  }
}
```

#### Order Update

Returns an [AuthenticateObject](/aquanow/legacy/data-objects-and-statuses/websocket-objects.md#authenticateobject). 

```json
{
  "type": "order",
  "payload": {
    "createdAt": 1557267645477,
    "symbol": "BTC-USD",
    "totalBalance": 2.40047884,
    "depositAddress": "-",
    "usernameSymbol": "helloWorld_BTC",
    "pendingTransfer": 0,
    "itemDateTime": 1557267645646,
    "availableBalance": 2.24044886,
    "updatedAt": 1557267645477,
    "username": "helloWorld"
  }
}
```

{% endtab %}

{% tab title="parentOrderReport" %}

```json
{
  "type": "order",
  "payload": {
    "createdAt": 1557267645477,
    "symbol": "BTC-USD",
    "totalBalance": 2.40047884,
    "depositAddress": "-",
    "usernameSymbol": "helloWorld_BTC",
    "pendingTransfer": 0,
    "itemDateTime": 1557267645646,
    "availableBalance": 2.24044886,
    "updatedAt": 1557267645477,
    "username": "helloWorld"
  }
}
```

{% endtab %}

{% tab title="balanceReport" %}

```json
{
  "type": "balance",
  "payload": {
    "createdAt": 1554400262916,
    "symbol": "BTC",
    "totalBalance": 2.30044886,
    "depositAddress": "-",
    "usernameSymbol": "helloWorld_BTC",
    "pendingTransfer": 0,
    "itemDateTime": 1557267645512,
    "availableBalance": 2.24044886,
    "updatedAt": 1554400262916,
    "username": "helloWorld"
  }
}
```

{% endtab %}
{% endtabs %}


---

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```
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```

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