Get all historical data since 01/01/2000

changelog.md

@@ -11,6 +11,18 @@
 
 ---
 
+## [1.4.0] - 2021-02-27
+
+#### - :bug: [Bug Fix]
+
+- Get all historical data since 01/01/2000
+
+## [1.3.0] - 2021-02-27
+
+#### - :nail_care: [Polish]
+
+- Use unix timestamp for date
+
 ## [1.2.0] - 2021-02-27
 
 #### - :rocket: [New Feature]

setup.py

@@ -11,7 +11,7 @@
 
 setup(
     name="stockai",
-    version="1.2.0",
+    version="1.4.0",
     author="Dale Nguyen",
     author_email="[email protected]",
     description="Get stock info from Yahoo! Finance",

stockai/__init__.py

@@ -2,7 +2,7 @@
 Stockai - get stock information from Yahoo! Finance
 """
 
-__version__ = '1.2.0'
+__version__ = '1.4.0'
 __author__ = 'Dale Nguyen'
 __name__ = 'stockai'
 

stockai/utils.py

@@ -1,23 +1,26 @@
-from time import mktime
+from time import mktime, time
 from ciso8601 import parse_datetime
 from datetime import datetime
 
 def date_to_timestamp(date):
-    """
-    Convert date to timestamp
+  """
+  Convert date to timestamp
 
-    :param date: date string '2019-04-30'
-    :return: timestamp int 1546318800
-    """
-    ts = parse_datetime(date)
-    # to get time in seconds:
-    return int(mktime(ts.timetuple()))
+  :param date: date string '2019-04-30'
+  :return: timestamp int 1546318800
+  """
+  ts = parse_datetime(date)
+  # to get time in seconds:
+  return int(mktime(ts.timetuple()))
 
 def timestamp_to_date(timestamp):
-    """
-    Convert timestamp to readable date
+  """
+  Convert timestamp to readable date
 
-    :param timestamp: timestamp string '1546318800'
-    :return: date string '2019-04-30'
-    """    
-    return datetime.utcfromtimestamp(timestamp).strftime('%Y-%m-%d')    
+  :param timestamp: timestamp string '1546318800'
+  :return: date string '2019-04-30'
+  """
+  return datetime.utcfromtimestamp(timestamp).strftime('%Y-%m-%d')
+
+def get_current_timestamp():
+  return int(time())

stockai/wealthsimple/__init__.py

@@ -1,5 +1,5 @@
 """
-StockAI v1.2.0
+StockAI
 
 Copyright (c) Dale Nguyen
 """

stockai/yahoo/__init__.py

@@ -1,5 +1,5 @@
 """
-StockAI v1.2.0
+StockAI
 
 Copyright (c) Dale Nguyen
 """

stockai/yahoo/base.py

@@ -1,5 +1,5 @@
 from requests import get
-from ..utils import timestamp_to_date
+from ..utils import timestamp_to_date, get_current_timestamp
 
 class Base(object):
     def __init__(self, symbol):
@@ -38,12 +38,10 @@ def get_historical(self, start_date, end_date):
         return self.__process_historical_result(data)
 
     def get_all_historical(self):
-      url = 'https://query1.finance.yahoo.com/v8/finance/chart/{symbol}?range=max'.format(
-        symbol = self.symbol
-      )
-
-      data = get(url)
-      return self.__process_historical_result(data)
+      # Start from 01/01/2000
+      start_date = 946702800
+      end_date = get_current_timestamp()
+      return self.get_historical(start_date, end_date)
 
     def refresh(self):
         """
@@ -63,7 +61,7 @@ def __process_historical_result(self, data):
       result['adjclose'] = data.json()['chart']['result'][0]['indicators']['adjclose'][0]['adjclose']
       result['meta'] = data.json()['chart']['result'][0]['meta']
 
-      for index, date in enumerate(result['date']):
-          result['date'][index] = timestamp_to_date(result['date'][index])
+      # for index, date in enumerate(result['date']):
+      #     result['date'][index] = timestamp_to_date(result['date'][index])
 
       return result

tests/yahoo.py

@@ -14,7 +14,7 @@ def setUp(self):
       self.td = Stock('TD.TO')
 
     def test_td_summary_profile(self):
-      print(self.td.get_summary_profile())
+      # print(self.td.get_summary_profile())
       self.assertEqual(self.td.get_summary_profile()['city'], 'Toronto')
 
     def test_td_financial_data(self):