Commit b5c2d9bd authored by Ibrahim Ahmed's avatar Ibrahim Ahmed
Browse files

utils: Added credential parsing from separate file from settings.ini

parent 7e0ec65a

src/utils/__init__.py

+1 −0
Changes for src/utils/__init__.py: 1 added line, 0 removed lines.
Original line number Diff line number Diff line
@@ -7,3 +7,4 @@ abstract generic operations. 
from .type_operations import *

from .training import *

from .logging import EmailHandler, RemoteHandler

from .credentials import get_credentials

src/utils/credentials.py

0 → 100644
+38 −0
Changes for src/utils/credentials.py: 38 added lines, 0 removed lines.
Original line number Diff line number Diff line 
"""

Functions for reading and writing username/password

"""



import os

from configparser import ConfigParser

from typing import Tuple





def get_credentials(filename: str='bdxcredentials.ini', section: str='DEFAULT') \

    -> Tuple[str, str]:

    """

    Get username/password stored in ini file under the `src/` directory.__file__



    Parameters

    ----------

    filename : str, optional

        Name of the ini file, by default 'bdxcredentials.ini'

    section : str, optional

        The section containing username and password fields, by default 'DEFAULT'



    Returns

    -------

    Tuple[str, str]

        The username and password

    """

    src_path = os.path.dirname(os.path.abspath(__file__))

    path = os.path.join(src_path, '../', filename)

    try:

        cfg = ConfigParser()

        cfg.read(path)

        return cfg.get(section, 'username'), cfg.get(section, 'password')

    except Exception as err:

        raise Exception((f'Looking at path:\n\t{path}\n' 

                         'The credential file should exist in `src/` in the format:\n'

                         '[DEFAULT]\n'

                         'username = USERNAME\n'

                         'password = PASSWORD\n')) from err

src/utils/stats.py

+2 −2
Changes for src/utils/stats.py: 2 added lines, 2 removed lines.
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 
Statistical analysis functions.

"""





from typing import Iterable



import numpy as np

import pandas as pd
@@ -65,7 +65,7 @@ def mutual_information(df: pd.DataFrame, bins: int=32) -> np.ndarray: 






def temporal_correlations(features, lags, targets=None) -> np.ndarray:

def temporal_correlations(features: np.ndarray, lags: Iterable, targets: np.ndarray=None) -> np.ndarray:

    targets = features if targets is None else targets

    numf = features.shape[1] if features.ndim == 2 else 1

    numt = targets.shape[1] if targets.ndim == 2 else 1