a3-tradehub-sdk-uat 2.1.1
Python SDK for integrating with Aliceblue trading platform.
License: MIT
Requires Python: >=3.7

## Ant-A3 API - The Official Python SDK for Smart Trading  

The Ant-A3 Python SDK provides a streamlined interface for secure and efficient communication with the Ant-A3 API. It offers extensive features to manage trading operations, monitor market data, and handle account management seamlessly.  

* __Author: [CodiFi](https://github.com/Periyasamy-Dev)__
* **Current Version: 1.0.0**


### Installation

To install the Ant-A3 SDK using pip, run the following command: 

```
pip install a3_tradehub_sdk_uat
```

Ensure that Python 3.8 or higher is installed on your system

```
python --version
```

#### Update pip 
To force update pip to the latest version, you can run the following command:
```
pip uninstall a3_tradehub_sdk_uat -y
pip install --no-cache-dir a3_tradehub_sdk_uat
```

---

### REST Documentation

For detailed information on the underlying REST API, refer to the official Ant-A3 API documentation:  
[Ant-A3 API Documentation](https://v2api.aliceblueonline.com/introduction)

---

### Getting Started with API

The Ant-A3 SDK has primary classes: `TradeHub`.  
- **TradeHub Class**: This class handles direct interactions with the Ant-A3 API, including managing sessions, placing orders, and retrieving market data.

#### Session Management
The `get_session_id` method is used to retrieve a session ID from the Ant-A3 server. The session ID remains valid until you log out of your trading account. It is recommended to generate the session ID once during login and store it securely for subsequent use. 

#### 1. Import the Library
Import the required class from the SDK:
```python
from TradeMaster.TradeSync import *
```

#### 2. Create a Trading Object
Initialize a Trading object using your user_id, auth_code, and secret_key
```python
trade = TradeHub(user_id="YOUR_USER_ID", auth_code="YOUR_AUTH_CODE", secret_key="YOUR_SECRET_KEY")
```

#### 3. Get Session
To get the session ID, use the get_session_id() method.

You can call it directly, or optionally provide a check_sum or an existing session_id if you already have them.
```python
# Get session ID (default way)
print(trade.get_session_id())

# Optionally, pass a checksum if you have one
print(trade.get_session_id(check_sum="your_checksum_here"))

# Optionally, pass an existing session ID
print(trade.get_session_id(session_id="your_existing_session_id"))
```

#### 4. Download the contract master
Master contracts simplify the process of locating instruments by their symbol names and placing orders. These contracts are stored locally as CSV files, organized by token number and symbol name.
By default, master contracts for all enabled exchanges in your profile are downloaded.
To download contracts for specific enabled exchanges (e.g., ['NSE', 'BSE', 'NFO', 'BFO', 'CDS', 'BCD', 'NCO', 'BCO', 'MCX', 'INDICES', 'NCDEX']), replace "EXCHANGE" with the desired exchange names in the command below:
```python
trade.get_contract_master(exchange="EXCHANGE")
```

#### 5. Retrieve Available Instruments for Trading
Instruments can be fetched based on their symbol, token, or Futures & Options (FNO) from the downloaded contract master as shown below:
```python
# Fetching instrument by symbol (TCS) or trading symbol (TCS-EQ) for all exchange
print(trade.get_instrument(exchange=Exchange.NSE, symbol='TCS'))

# Fetching instrument by token for all exchange
print(trade.get_instrument(exchange=Exchange.NSE, token='11915'))

# Fetching Futures & Options instrument
print(trade.get_instrument_for_fno(exchange=Exchange.NFO, symbol='HAL', expiry_date='2025-04-24', strike='5000',
                                               is_fut=False, is_CE=True))
```

---

### Predefined Categories

The following predefined categories are used for placing or modifying orders and retrieving data. You can use these categories or, if you already know their corresponding values, you can pass them directly.

1. **TransactionType**: Specifies the type of transaction.

   * `TransactionType.Buy`: **BUY**
   * `TransactionType.Sell`: **SELL**


2. **OrderComplexity**: Specifies the type of order.

   * `OrderComplexity.Regular`: **Regular**
   * `OrderComplexity.AMO`: **AMO** (After Market Order)
   * `OrderComplexity.Cover`: **CO** (Cover Order)
   * `OrderComplexity.Bracket`: **BO** (Bracket Order)


3. **ProductType**: Defines the product category.
   
   * `ProductType.Normal`: **NORMAL** (Normal order)
   * `ProductType.Intraday`: **INTRADAY** (Margin Intraday Square-off)
   * `ProductType.Longterm`: **LONGTERM** (Delivery-based, long-term holding)
   * `ProductType.MTF`: **MTF** (Margin Trading Facility)
   * `ProductType.GTT`: **GTT** (Good Till Triggered)
   * `ProductType.CNC`: **CNC** (Cash and Carry)


4. **OrderType**: Specifies the pricing mechanism.
    
    * `OrderType.Limit`: **LIMIT** (Limit Order)
    * `OrderType.Market`: **MARKET** (Market Order)
    * `OrderType.StopLose`: **SL** (Stop Loss Limit Order)
    * `OrderType.StopLossMarket`: **SLM** (Stop Loss Market Order)


5. **PositionType**: Defines how the position is managed.

    * `PositionType.posDAY`: **DAY** (Intraday position)
    * `PositionType.posNET`: **NET** (Carry forward position)
    * `PositionType.posIOC`: **IOC** (Immediate or Cancel)


6. **Exchange**: Defines the Exchange category.

   * `Exchange.NSE`: **NSE** National Stock Exchange
   * `Exchange.BSE`: **BSE** Bombay Stock Exchange
   * `Exchange.NFO`: **NFO** NSE Futures & Options
   * `Exchange.BFO`: **BFO** BSE Futures & Options
   * `Exchange.CDS`: **CDS** Currency Derivatives Segment (NSE)
   * `Exchange.BCD`: **BCD** BSE Currency Derivatives
   * `Exchange.NCO`: **NCO** NSE Commodities
   * `Exchange.BCO`: **BCO** BSE Commodities
   * `Exchange.MCX`: **MCX** Multi Commodity Exchange
   * `Exchange.INDICES`: **INDICES** Index data (NSE/BSE indices)
   * `Exchange.NCDEX`: **NCDEX** National Commodity & Derivatives Exchange
---

### Order & Trade Management

#### Place Order
To place an order, use the trade.placeOrder() method. You can provide the instrument details in one of three optional ways:
   - Option 1: Using instrumentId, exchange (When you already know the token (instrumentId) and exchange, pass both directly.)
   - Option 2: Using get_instrument (When you only know the symbol, this function will fetch the instrument; no need to pass the exchange separately.)
   - Option 3: Using get_instrument_for_fno (for Futures & Options, when you know the symbol details; no need to pass the exchange separately.)

Option 1:
```python
placeOrder = trade.placeOrder(instrumentId='532822', 
                              exchange=Exchange.BSE,
                              transactionType=TransactionType.Buy,
                              quantity='2',
                              orderComplexity=OrderComplexity.Regular,
                              product=ProductType.BNPL,
                              orderType=OrderType.Market,
                              price='',
                              slTriggerPrice="",
                              slLegPrice="",
                              targetLegPrice="",
                              validity=PositionType.posDAY,
                              trailingSlAmount="",
                              disclosedQuantity="",
                              marketProtectionPercent="",
                              apiOrderSource="",
                              algoId="",
                              orderTag="")

print("User placeOrder :", placeOrder)
```

Option 2:
```python
placeOrder = trade.placeOrder(instrument=trade.get_instrument(exchange=Exchange.BSE, symbol='IDEA'), 
                              transactionType=TransactionType.Buy,
                              quantity='2',
                              orderComplexity=OrderComplexity.Regular,
                              product=ProductType.BNPL,
                              orderType=OrderType.Limit,
                              price='10',
                              slTriggerPrice="",
                              slLegPrice="",
                              targetLegPrice="",
                              validity=PositionType.posDAY,
                              trailingSlAmount="",
                              disclosedQuantity="",
                              marketProtectionPercent="",
                              apiOrderSource="",
                              algoId="",
                              orderTag="")

print("User placeOrder :", placeOrder)
```

Option 3:
```python
placeOrder = trade.placeOrder(instrument=trade.get_instrument_for_fno(exchange=Exchange.NFO, symbol='HAL', 
                                                                                    expiry_date="2025-05-29", 
                                                                                    strike="35366", is_fut=False, is_CE=True, 
                              transactionType=TransactionType.Buy,
                              quantity='2',
                              orderComplexity=OrderComplexity.Regular,
                              product=ProductType.BNPL,
                              orderType=OrderType.StopLoss,
                              price='10',
                              slTriggerPrice="8.5",
                              slLegPrice="0",
                              targetLegPrice="0",
                              validity=PositionType.posDAY,
                              trailingSlAmount="",
                              disclosedQuantity="",
                              marketProtectionPercent="",
                              apiOrderSource="",
                              algoId="",
                              orderTag="")

print("User placeOrder :", placeOrder)
```

#### Modify Order

```python
modifyOrder = trade.modifyOrder(brokerOrderId="250424000007880",
                                price="20",
                                slTriggerPrice="19",
                                slLegPrice="",
                                targetLegPrice="",
                                quantity="20",
                                orderType=OrderType.Limit,
                                trailingSLAmount="",
                                validity=PositionType.posDAY,
                                disclosedQuantity="",
                                marketProtectionPrecent="",
                                deviceId="grhskjdvbDVHBVH" # Optional
                                )

print("User Modify_Order :", modifyOrder)
```

#### Cancel Order
To cancel a previously placed order, use the cancelOrder() method by providing the brokerOrderId (Order Number).
```python
# Example: Cancel an order by Order Number
print(trade.cancelOrder(brokerOrderId='25033100000020'))
```

#### Exit Bracket Order
```python
# Example: Exit Bracket Order an order by Order Number and orderComplexity
exitBracketOrder = trade.exitBracketOrder(brokerOrderId='250424000007880',
                                      orderComplexity=OrderComplexity.Cover)

print("User Exit Bracket Order :", exitBracketOrder)
```

#### Position Sqr Off
To Position SqrOff, use the trade.positionSqrOff() method. You can provide the instrument details in one of three optional ways:
   - Option 1: Using instrumentId, exchange (When you already know the token (instrumentId) and exchange, pass both directly.)
   - Option 2: Using get_instrument (When you only know the symbol, this function will fetch the instrument; no need to pass the exchange separately.)
   - Option 3: Using get_instrument_for_fno (for Futures & Options, when you know the symbol details; no need to pass the exchange separately.)

Option 1:
```python
positionSqrOff = trade.positionSqrOff(instrumentId='532822', 
                              exchange=Exchange.BSE,
                              transactionType=TransactionType.Buy,
                              quantity='2',
                              orderComplexity=OrderComplexity.Regular,
                              product=ProductType.BNPL,
                              orderType=OrderType.Market,
                              price='',
                              slTriggerPrice="",
                              slLegPrice="",
                              targetLegPrice="",
                              validity=PositionType.posDAY,
                              trailingSlAmount="",
                              disclosedQuantity="",
                              marketProtectionPercent="",
                              apiOrderSource="",
                              algoId="",
                              orderTag="")

print("User Position Sqr Off :", positionSqrOff)
```

Option 2:
```python
positionSqrOff = trade.positionSqrOff(instrument=trade.get_instrument(exchange=Exchange.BSE, symbol='IDEA'), 
                              transactionType=TransactionType.Buy,
                              quantity='2',
                              orderComplexity=OrderComplexity.Regular,
                              product=ProductType.BNPL,
                              orderType=OrderType.Limit,
                              price='10',
                              slTriggerPrice="",
                              slLegPrice="",
                              targetLegPrice="",
                              validity=PositionType.posDAY,
                              trailingSlAmount="",
                              disclosedQuantity="",
                              marketProtectionPercent="",
                              apiOrderSource="",
                              algoId="",
                              orderTag="")

print("User Position Sqr Off :", positionSqrOff)
```

Option 3:
```python
positionSqrOff = trade.positionSqrOff(instrument=trade.get_instrument_for_fno(exchange=Exchange.BSE, symbol='IDEA', expiry_date="2025-04-29", strike="82500", is_fut=False, is_CE=True), 
                              transactionType=TransactionType.Buy,
                              quantity='2',
                              orderComplexity=OrderComplexity.Regular,
                              product=ProductType.BNPL,
                              orderType=OrderType.StopLoss,
                              price='10',
                              slTriggerPrice="8.5",
                              slLegPrice="0",
                              targetLegPrice="0",
                              validity=PositionType.posDAY,
                              trailingSlAmount="",
                              disclosedQuantity="",
                              marketProtectionPercent="",
                              apiOrderSource="",
                              algoId="",
                              orderTag="")

print("User Position Sqr Off :", positionSqrOff)

#### Exit Bracket Order
```python
# Example: Exit Bracket Order an order by Order Number and orderComplexity
exitBracketOrder = trade.exitBracketOrder(brokerOrderId='250424000007880',
                                      orderComplexity=OrderComplexity.Cover)

print("User Exit Bracket Order :", exitBracketOrder)
```

#### Single Order Margin
   - Option 1: Using instrumentId, exchange (When you already know the token (instrumentId) and exchange, pass both directly.)
   - Option 2: Using get_instrument (When you only know the symbol, this function will fetch the instrument; no need to pass the exchange separately.)
   - Option 3: Using get_instrument_for_fno (for Futures & Options, when you know the symbol details; no need to pass the exchange separately.)

Option 1:
```python
singleOrderMargin = trade.singleOrderMargin(instrumentId="21951",
                                      exchange=Exchange.NSE,
                                      transactionType=TransactionType.Buy, 
                                      quantity='1', 
                                      orderComplexity=OrderComplexity.Regular,
                                      product=ProductType.Intraday, 
                                      orderType=OrderType.Market,
                                      price="",
                                      slTriggerPrice="",
                                      slLegPrice="")

print("User Single Order Margin :", singleOrderMargin)
```

Option 2:
```python
singleOrderMargin = trade.singleOrderMargin(instrument=trade.get_instrument(exchange=Exchange.NSE, symbol="HFCL"), 
                                      transactionType=TransactionType.Buy, 
                                      quantity='1', 
                                      orderComplexity=OrderComplexity.Regular,
                                      product=ProductType.Intraday, 
                                      orderType=OrderType.Limit,
                                      price="82.99",
                                      slTriggerPrice="",
                                      slLegPrice="")

print("User Single Order Margin :", singleOrderMargin)
```

Option 3:
```python
singleOrderMargin = trade.singleOrderMargin(instrument=trade.get_instrument_for_fno(exchange=Exchange.NFO, symbol='HAL', 
                                                                                    expiry_date="2025-05-29", 
                                                                                    strike="35366", is_fut=False, is_CE=True), 
                                      transactionType=TransactionType.Buy, 
                                      quantity='1', 
                                      orderComplexity=OrderComplexity.Regular,
                                      product=ProductType.Intraday, 
                                      orderType=OrderType.StopLoss,
                                      price="10",
                                      slTriggerPrice="8.7",
                                      slLegPrice="0")

print("User Single Order Margin :", singleOrderMargin)
```

### GTT Order & Trade Management

#### GTT Place Order
To place an GTT order, use the trade.GTT_placeOrder() method. You can provide the instrument details in one of three optional ways:
   - Option 1: Using instrumentId, exchange (When you already know the token (instrumentId) and exchange, pass both directly.)
   - Option 2: Using get_instrument (When you only know the symbol, this function will fetch the instrument; no need to pass the exchange separately.)
   - Option 3: Using get_instrument_for_fno (for Futures & Options, when you know the symbol details; no need to pass the exchange separately.)

Option 1:
```python
GTT_placeOrder = trade.GTT_placeOrder(instrument=trade.get_instrument(exchange=Exchange.MCX, token='460125'),
                                      transactionType=TransactionType.Sell,
                                      quantity='30',
                                      orderComplexity=OrderComplexity.Regular,
                                      product=ProductType.Intraday,
                                      orderType=OrderType.Limit,
                                      price='100',
                                      gttValue='10',
                                      validity=PositionType.posDAY)

print("User GTT_placeOrder :", GTT_placeOrder)
```

Option 2:
```python
GTT_placeOrder = trade.GTT_placeOrder(instrument=trade.get_instrument(exchange=Exchange.NSE, symbol="HFCL"),
                                      transactionType=TransactionType.Sell,
                                      quantity='30',
                                      orderComplexity=OrderComplexity.Regular,
                                      product=ProductType.Intraday,
                                      orderType=OrderType.Limit,
                                      price='100',
                                      gttValue='10',
                                      validity=PositionType.posDAY)

print("User GTT_placeOrder :", GTT_placeOrder)
```

Option 3:
```python
placeOrder = trade.placeOrder(instrument=trade.get_instrument_for_fno(exchange=Exchange.NFO, symbol='HAL', 
                                                                                    expiry_date="2025-05-29", 
                                                                                    strike="35366", is_fut=False, is_CE=True), 
                                      transactionType=TransactionType.Sell,
                                      quantity='30',
                                      orderComplexity=OrderComplexity.Regular,
                                      product=ProductType.Intraday,
                                      orderType=OrderType.Limit,
                                      price='100',
                                      gttValue='10',
                                      validity=PositionType.posDAY)

print("User GTT_placeOrder :", GTT_placeOrder)
```

#### Modify Order
To place an GTT Modify order, use the trade.GTT_modifyOrder() method. You can provide the instrument details in one of three optional ways:
   - Option 1: Using instrumentId, exchange (When you already know the token (instrumentId) and exchange, pass both directly.)
   - Option 2: Using get_instrument (When you only know the symbol, this function will fetch the instrument; no need to pass the exchange separately.)
   - Option 3: Using get_instrument_for_fno (for Futures & Options, when you know the symbol details; no need to pass the exchange separately.)

Option 1:
```python
GTT_modifyOrder = trade.GTT_modifyOrder(brokerOrderId="25071400010780",
                              instrument=trade.get_instrument(exchange=Exchange.MCX, token='460125'),
                              quantity='30',
                              orderComplexity=OrderComplexity.Regular,
                              product=ProductType.Intraday,
                              orderType=OrderType.Limit,
                              price='100',
                              gttValue='10',
                              validity=PositionType.posDAY)

print("User GTT_modifyOrder :", GTT_modifyOrder)
```

Option 2:
```python
GTT_modifyOrder = trade.GTT_modifyOrder(brokerOrderId="25071400010780",
                              instrument=trade.get_instrument(exchange=Exchange.NSE, symbol="HFCL"),
                              quantity='30',
                              orderComplexity=OrderComplexity.Regular,
                              product=ProductType.Intraday,
                              orderType=OrderType.Limit,
                              price='100',
                              gttValue='10',
                              validity=PositionType.posDAY)

print("User GTT_modifyOrder :", GTT_modifyOrder)
```

Option 3:
```python
GTT_modifyOrder = trade.GTT_modifyOrder(brokerOrderId="25071400010780",
                              instrument=trade.get_instrument_for_fno(exchange=Exchange.MCX, symbol='IDEA', 
                                                                      expiry_date="2025-04-29", 
                                                                      strike="82500", is_fut=False, is_CE=True),
                              quantity='30',
                              orderComplexity=OrderComplexity.Regular,
                              product=ProductType.Intraday,
                              orderType=OrderType.Limit,
                              price='100',
                              gttValue='10',
                              validity=PositionType.posDAY)

print("User GTT_modifyOrder :", GTT_modifyOrder)
```

#### GTT Cancel Order
To GTT cancel a previously placed order, use the GTT_cancelOrder() method by providing the brokerOrderId (Order Number).
```python
# Example: Cancel an order by Order Number
print(trade.GTT_cancelOrder(brokerOrderId='25071400010780'))


#### Order & Trade History Retrieval

#### Retrieve order book

```python
print(trade.get_orderbook())
```

#### Retrieve trade book

```python
print(trade.get_tradebook())
```

#### Retrieve order history
To get the full history of a particular order (e.g., status changes, partial fills), use the get_orderHistory() method by passing the specific order number.
```python
print(trade.get_orderHistory(orderNo="25033100000020"))
```

### User & Portfolio Management

#### Retrieve profile
```python
print(trade.get_profile())
```

#### Retrieve funds
```python
print(trade.get_funds())
```
#### Retrieve positions
```python
print(trade.get_positions())
```

#### Retrieve holdings
```python
print(trade.get_holdings(product=ProductType.CNC))
print(trade.get_holdings(product=ProductType.MTF))
```

#### Get Underlying for option-chain
```python
print(trade.get_Underlying(exchange=Exchange.MCX_FO))
```
#### Get Underlying expiry for option-chain
```python
print(trade.get_Underlying_expiry(exchange=Exchange.NSE_FO, underlying="ABCAPITAL"))
```
---
#### Retrieve option-chain
```python
print(trade.get_Option_chain(exchange=Exchange.NSE_FO, underlying="NIFTY", interval="2",
                                             expiry="16DEC25"))
```

#### Retrieve Basket Margin
```python
print(trade.get_BasketMargin(exchange=Exchange.NSE, tradingSymbol="TCS-EQ", quantity="2",
                             price="3036.8", product=ProductType.MTF,priceType="L", triggerPrice="", 
                             transactionType=TransactionType.Buy))
```

#### Connect Websocket
```python

LTP = 0
socket_opened = False
subscribe_flag = False
subscribe_list = []
unsubscribe_list = []

def socket_open():  # Socket open callback function
    print("Connected")
    global socket_opened
    socket_opened = True
    if subscribe_flag:  # This is used to resubscribe the script when reconnect the socket.
        trade.subscribe(subscribe_list)

def socket_close():  # On Socket close this callback function will trigger
    global socket_opened, LTP
    socket_opened = False
    LTP = 0
    print("Closed")

def socket_error(message):  # Socket Error Message will receive in this callback function
    global LTP
    LTP = 0
    print("Error :", message)

def feed_data(message):  # Socket feed data will receive in this callback function
    global LTP, subscribe_flag
    feed_message = json.loads(message)
    if feed_message["t"] == "ck":
        print("Connection Acknowledgement status :%s (Websocket Connected)" % feed_message["s"])
        subscribe_flag = True
        print("subscribe_flag :", subscribe_flag)
        print("-------------------------------------------------------------------------------")
        pass
    elif feed_message["t"] == "tk":
        print("Token Acknowledgement status :%s " % feed_message)
        print("-------------------------------------------------------------------------------")
        pass
    else:
        print("Feed :", feed_message)
        LTP = feed_message[
            'lp'] if 'lp' in feed_message else LTP  # If LTP in the response it will store in LTP variable

# Socket Connection Request
trade.start_websocket(socket_open_callback=socket_open, socket_close_callback=socket_close,
                      socket_error_callback=socket_error, subscription_callback=feed_data, run_in_background=True,market_depth=False)

while not socket_opened:
    pass

subscribe_list = [trade.get_instrument(exchange=Exchange.NFO, token="35504")]
trade.subscribe(subscribe_list)
print(datetime.now())
sleep(10)
print(datetime.now())
# unsubscribe_list = [alice.get_instrument_by_symbol("NSE", "RELIANCE")]
# alice.unsubscribe(unsubscribe_list)
# sleep(8)

# Stop the websocket
trade.stop_websocket()
sleep(10)
print(datetime.now())

# Connect the socket after socket close
trade.start_websocket(socket_open_callback=socket_open, socket_close_callback=socket_close,
                      socket_error_callback=socket_error, subscription_callback=feed_data, run_in_background=True)
```

#### Retrieve Websocket Order feed status
```python
print(trade.get_orderfeed_websocket())
```

#### Retrieve Historical Data 
```python
print(trade.get_HistoricalData(
                instrument=trade.get_instrument(exchange=Exchange.NSE, symbol="RELIANCE"),
                resolution="D",
                from_datetime=datetime.now() - timedelta(days=7),
                to_datetime=datetime.now()
))
```
---
### General instruction

### Order Validation Logic

#### Order Type As (Limit or SL)
- `price` must be greater than zero.

#### Order Type As (SL or SLM)
- `slTriggerPrice` must be greater than zero.

#### Order Type As (SL) and Order Complexity As (BO, CO)
- `slLegPrice` must be greater than zero.

#### Order Complexity As (BO)
- `targetLegPrice` must be greater than zero.

---

### Read this before creating an issue
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1. Search the problem you are facing is already asked by someone else. There might be some issues already there, either solved/unsolved related to your problem. Go to [issues](https://github.com/jerokpradeep/pya3/issues)
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6. Have some print() function calls to display the values of some variables related to your problem.
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---