Rmoney_bhavcopy 0.1.3

This Python Library is designed to fetch BhavCopy data (daily market reports) from a PostgreSQL database for specified symbols, date ranges, and series. The script provides utility functions to standardize data formats, parse dates, and retrieve data for Cash Market (CM), Futures and Options (FO), and Indices.

Welcome to RmoneyBhavcopy Library

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Introduction

This Python Library is designed to fetch BhavCopy data (daily market reports) from a PostgreSQL database for specified symbols, date ranges, and series. The script provides utility functions to standardize data formats, parse dates, and retrieve data for Cash Market (CM), Futures and Options (FO), and Indices.

Features

• Fetch Market Data Across Segments.

• Standardize Data Formats.

• Connects securely to a PostgreSQL database using configuration details.

• Supports flexible defaults for date ranges and symbols.

• Accepts ticker symbols in any case (lowercase, uppercase, or mixed).

• Raises a ValueError if the start_date is greater than the end_date.

• Defaults to January 1, 2016, as the start_date if none is specified.

• Defaults to the current date as the end_date if none is specified.

• Defaults to January 1, 2016, as the start_date and the current date as the end_date if neither is specified.

Installation

• Create Virtual Environment (Optional)

python -m venv .venv

• Install Library using pip

pip install http://pypi.rmoneyindia.in:8080/rmoney_bhavcopy-0.1.2-py3-none-any.whl

• Install Library using uv

uv add --frozen http://192.168.50.40:8080/rmoney_bhavcopy-0.1.2-py3-none-any.whl

uv sync

Examples

Example 1:Fetching bhavcopy for Specific Stocks,Index and FNO.

from Rmoney_bhavcopy.Bhavcopy_Reteriver import get_CM_bhavcopy,get_FO_bhavcopy,get_indices_bhavcopy
from datetime import datetime

CM_data = get_CM_bhavcopy(
    start_date= datetime(2022,1,1),
    end_date=datetime(2022,1,31),
    symbols= ['TCS','TECHM'],
    series= ['EQ']
)
print(CM_data)

FO_data = get_FO_bhavcopy(
    start_date= datetime(2022,1,1),
    end_date=datetime(2022,1,31),
    symbols= ['TCS','TECHM'],
)
print(FO_data)

indices_data = get_indices_bhavcopy(
    start_date= datetime(2022,1,1),
    end_date=datetime(2022,1,31),
    symbols= ["Nifty 50","Nifty 100"]
)
print(indices_data)

Example 2: Fetching bhavcopy without marked the Starting Date (then the start_date = datetime(2016,1,1), By default).

from Rmoney_bhavcopy.Bhavcopy_Reteriver import get_CM_bhavcopy,get_FO_bhavcopy,get_indices_bhavcopy
from datetime import datetime

CM_data = get_CM_bhavcopy(
    end_date=datetime(2022,1,31),
    symbols= ['TCS','TECHM'],
    series= ['EQ']
)
print(CM_data)

FO_data = get_FO_bhavcopy(

    end_date=datetime(2022,1,31),
    symbols= ['TCS','TECHM'],
)
print(FO_data)

indices_data = get_indices_bhavcopy(
    end_date=datetime(2022,1,31),
    symbols= ["Nifty 50","Nifty 100"]
)
print(indices_data)

Example 3: Fetching bhavcopy without without marked the Ending Date (then the end_date = datetime.now(), By default).

from Rmoney_bhavcopy.Bhavcopy_Reteriver import get_CM_bhavcopy,get_FO_bhavcopy,get_indices_bhavcopy
from datetime import datetime

CM_data = get_CM_bhavcopy(
    start_date= datetime(2022,1,1),
    symbols= ['TCS','TECHM'],
    series= ['EQ']
)
print(CM_data)

FO_data = get_FO_bhavcopy(
    start_date= datetime(2022,1,1),
    symbols= ['TCS','TECHM'],
)
print(FO_data)

indices_data = get_indices_bhavcopy(
    start_date= datetime(2022,1,1),
    symbols= ["Nifty 50","Nifty 100"]
)
print(indices_data)

Example 4: Fetching bhavcopy without marked the Starting Date and Ending Date (then the start_date = datetime(2016,1,1) and end_date = datetime.now(), By default).

from Rmoney_bhavcopy.Bhavcopy_Reteriver import get_CM_bhavcopy,get_FO_bhavcopy,get_indices_bhavcopy
from datetime import datetime

CM_data = get_CM_bhavcopy(
    symbols= ['TCS','TECHM'],
    series= ['EQ']
)
print(CM_data)

FO_data = get_FO_bhavcopy(
    symbols= ['TCS','TECHM'],
)
print(FO_data)

indices_data = get_indices_bhavcopy(
    symbols= ["Nifty 50","Nifty 100"]
)
print(indices_data)

Output

Note

get_CM_bhavcopy(start_date, end_date, symbols, series)

• Purpose: Fetch Cash Market BhavCopy data for multiple symbols over a specified date range.

• Parameters:

  • start_date (Optional[datetime.date]): Start date (default is 2016-01-01).
  • end_date (Optional[datetime.date]): End date (default is the current date).
  • symbols (Optional[List[str]]): List of symbols to fetch data for.
  • series (Optional[List[str]]): List of series types (e.g., 'EQ', 'GB').

• Returns: A Pandas DataFrame containing the fetched data

• Raises:

  • ValueError: If any arguments are invalid.

# Example 1: Fetching data for specific stocks
from Rmoney_bhavcopy.Bhavcopy_Reteriver import get_CM_bhavcopy
from datetime import datetime
data = get_CM_bhavcopy(
    start_date=datetime(2023, 1, 1),
    end_date=datetime(2023, 1, 31),
    symbols=['TCS', 'HDFCBANK'],
    series=['EQ']
)

Output

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get_FO_bhavcopy(start_date, end_date, symbols)

• Purpose: Fetch FNO Market BhavCopy data for multiple symbols over a specified date range.

• Parameters:

  • start_date (Optional[datetime.date]): Start date (default is 2016-01-01).
  • end_date (Optional[datetime.date]): End date (default is the current date).
  • symbols (Optional[List[str]]): List of symbols to fetch data for.

• Returns: A Pandas DataFrame containing the fetched data

• Raises:

  • ValueError: If any arguments are invalid.

from Rmoney_bhavcopy.Bhavcopy_Reteriver import get_FO_bhavcopy
from datetime import datetime
FO_data = get_FO_bhavcopy(
    start_date= datetime(2022,1,1),
    end_date=datetime(2022,1,31),
    symbols= ['TCS','TECHM'],
)
print(FO_data)

get_indices_bhavcopy(start_date, end_date, symbols)

• Purpose: Fetch Indices Market BhavCopy data for multiple symbols over a specified date range.

• Parameters:

  • start_date (Optional[datetime.date]): Start date (default is 2016-01-01).
  • end_date (Optional[datetime.date]): End date (default is the current date).
  • symbols (Optional[List[str]]): List of symbols to fetch data for.

• Returns: A Pandas DataFrame containing the fetched data.

• Raises:

  • ValueError: If any arguments are invalid.

from Rmoney_bhavcopy.Bhavcopy_Reteriver import get_indices_bhavcopy
from datetime import datetime
Indices_data = get_indices_bhavcopy(
    start_date= datetime(2022,1,1),
    end_date=datetime(2022,1,31),
    symbols= ["Nifty 50","Nifty 100"]
)
print(Indices_data)

Gitlab

GitLab Repository - RmoneyBhavcopy Library