Merge pull request #183 from ranjanrak/feat-vcn

feat: add virtual contract note API

.github/workflows/test-conda.yml

@@ -10,7 +10,7 @@ jobs:
       fail-fast: false
       matrix:
         os: ["ubuntu-20.04", "windows-latest"]
-        python-version: [2.7, 3.5, 3.6, 3.7, 3.8, 3.9, "3.10"]
+        python-version: [3.5, 3.6, 3.7, 3.8, 3.9, "3.10"]
     steps:
       - uses: conda-incubator/setup-miniconda@v2
         with:

.github/workflows/test.yml

@@ -9,13 +9,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-20.04, windows-latest]
-        python-version: [2.7, 3.5, 3.6, 3.7, 3.8, 3.9, "3.10", pypy2, pypy3]
-        exclude:
-          - os: windows-latest
-            python-version: pypy3
-          - os: windows-latest
-            python-version: pypy2
-
+        python-version: [3.5, 3.6, 3.7, 3.8, 3.9, "3.10"]
     steps:
       - uses: actions/checkout@v2
         with:

README.md

@@ -18,8 +18,14 @@ Kite Connect is a set of REST-like APIs that expose many capabilities required t
 
 ## v4 - Breaking changes
 
-* Renamed ticker fields as per [kite connect doc](https://kite.trade/docs/connect/v3/websocket/#quote-packet-structure)
-* Renamed `bsecds` to `bcd` in `ticker.EXCHANGE_MAP`
+- Renamed ticker fields as per [kite connect doc](https://kite.trade/docs/connect/v3/websocket/#quote-packet-structure)
+- Renamed `bsecds` to `bcd` in `ticker.EXCHANGE_MAP`
+
+## v5 - Breaking changes
+
+- **Drop Support for Python 2.7**: Starting from version v5, support for Python 2.7 has been discontinued. This decision was made due to the [announcement](https://github.com/actions/setup-python/issues/672) by `setup-python`, which stopped supporting Python 2.x since May 2023.
+
+- **For Python 2.x Users**: If you are using Python 2.x, you can continue using the `kiteconnect` library, but please stick to the <= 4.x.x versions of the library. You can find the previous releases on the [PyKiteConnect GitHub Releases](https://github.com/zerodha/pykiteconnect/releases) page.
 
 ## Installing the client
 

examples/order_margins.py

@@ -28,7 +28,7 @@
         }]
 
     margin_detail = kite.order_margins(order_param_single)
-    logging.info("Required margin for single order: {}".format(order_param_single))    
+    logging.info("Required margin for single order: {}".format(margin_detail))    
 
     # Fetch margin detail for list of orders 
     order_param_multi = [{
@@ -92,3 +92,46 @@
 
 except Exception as e:
     logging.info("Error fetching order margin: {}".format(e))
+
+
+# Fetch virtual contract note charges
+try:
+    order_book_params = [
+        {
+            "order_id": "111111111",
+            "exchange": "NSE",
+            "tradingsymbol": "SBIN",
+            "transaction_type": "BUY",
+            "variety": "regular",
+            "product": "CNC",
+            "order_type": "MARKET",
+            "quantity": 1,
+            "average_price": 560
+        },
+        {
+            "order_id": "2222222222",
+            "exchange": "MCX",
+            "tradingsymbol": "GOLDPETAL23AUGFUT",
+            "transaction_type": "SELL",
+            "variety": "regular",
+            "product": "NRML",
+            "order_type": "LIMIT",
+            "quantity": 1,
+            "average_price": 5862
+        },
+        {
+            "order_id": "3333333333",
+            "exchange": "NFO",
+            "tradingsymbol": "NIFTY23AUG17900PE",
+            "transaction_type": "BUY",
+            "variety": "regular",
+            "product": "NRML",
+            "order_type": "LIMIT",
+            "quantity": 100,
+            "average_price": 1.5
+        }]
+
+    order_book_charges = kite.get_virtual_contract_note(order_book_params)
+    logging.info("Virtual contract note charges: {}".format(order_book_charges))
+except Exception as e:
+    logging.info("Error fetching virtual contract note charges: {}".format(e))

kiteconnect/__version__.py

@@ -2,7 +2,7 @@
 __description__ = "The official Python client for the Kite Connect trading API"
 __url__ = "https://kite.trade"
 __download_url__ = "https://github.com/zerodhatech/pykiteconnect"
-__version__ = "4.2.0"
+__version__ = "5.0.0-beta"
 __author__ = "Zerodha Technology Pvt. Ltd. (India)"
 __author_email__ = "[email protected]"
 __license__ = "MIT"

kiteconnect/connect.py

@@ -161,7 +161,8 @@ class KiteConnect(object):
 
         # Margin computation endpoints
         "order.margins": "/margins/orders",
-        "order.margins.basket": "/margins/basket"
+        "order.margins.basket": "/margins/basket",
+        "order.contract_note": "/charges/orders",
     }
 
     def __init__(self,
@@ -786,6 +787,15 @@ def basket_order_margins(self, params, consider_positions=True, mode=None):
                           is_json=True,
                           query_params={'consider_positions': consider_positions, 'mode': mode})
 
+    def get_virtual_contract_note(self, params):
+        """
+        Calculates detailed charges order-wise for the order book
+        - `params` is list of orders to fetch charges detail
+        """
+        return self._post("order.contract_note",
+                          params=params,
+                          is_json=True)
+
     def _warn(self, message):
         """ Add deprecation warning message """
         warnings.simplefilter('always', DeprecationWarning)

setup.py

@@ -33,7 +33,6 @@
         "Programming Language :: Python",
         "Natural Language :: English",
         "License :: OSI Approved :: MIT License",
-        "Programming Language :: Python :: 2.7",
         "Programming Language :: Python :: 3.5",
         "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",

tests/helpers/utils.py

@@ -45,7 +45,8 @@
 
     # Order margin & charges
     "order.margins": "order_margins.json",
-    "order.margins.basket": "basket_margins.json"
+    "order.margins.basket": "basket_margins.json",
+    "order.contract_note": "virtual_contract_note.json"
 }
 
 

tests/unit/test_connect.py

@@ -417,3 +417,55 @@ def test_basket_order_margins(kiteconnect):
     assert margin_detail['orders'][0]['type'] == "equity"
     # Order charges
     assert margin_detail['orders'][0]['total'] != 0
+
+@responses.activate
+def test_virtual_contract_note(kiteconnect):
+    """ Test virtual contract note charges """
+    responses.add(
+        responses.POST,
+        "{0}{1}".format(kiteconnect.root, kiteconnect._routes["order.contract_note"]),
+        body=utils.get_response("order.contract_note"),
+        content_type="application/json"
+    )
+
+    order_book_params = [{
+        "order_id": "111111111",
+        "exchange": "NSE",
+        "tradingsymbol": "SBIN",
+        "transaction_type": "BUY",
+        "variety": "regular",
+        "product": "CNC",
+        "order_type": "MARKET",
+        "quantity": 1,
+        "average_price": 560
+    },
+	{
+        "order_id": "2222222222",
+        "exchange": "MCX",
+        "tradingsymbol": "GOLDPETAL23JULFUT",
+        "transaction_type": "SELL",
+        "variety": "regular",
+        "product": "NRML",
+        "order_type": "LIMIT",
+        "quantity": 1,
+        "average_price": 5862
+    },
+	{
+        "order_id": "3333333333",
+        "exchange": "NFO",
+        "tradingsymbol": "NIFTY2371317900PE",
+        "transaction_type": "BUY",
+        "variety": "regular",
+        "product": "NRML",
+        "order_type": "LIMIT",
+        "quantity": 100,
+        "average_price": 1.5
+    }]
+
+    order_book_charges = kiteconnect.get_virtual_contract_note(order_book_params)
+    # Order charges
+    assert order_book_charges[0]['charges']['transaction_tax_type'] == "stt"
+    assert order_book_charges[0]['charges']['total'] != 0
+    # CTT tax type
+    assert order_book_charges[1]['charges']['transaction_tax_type'] == "ctt"
+    assert order_book_charges[1]['charges']['total'] != 0