mirror of
https://github.com/OpenBB-finance/OpenBB.git
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2cb229f35e
* spacing before and after rich tables * fix menus to have standard UI * fix tests * fix tests * fix tests
44 lines
974 B
Python
44 lines
974 B
Python
"""Substack View"""
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__docformat__ = "numpy"
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import logging
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import os
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from openbb_terminal.cryptocurrency.defi import substack_model
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from openbb_terminal.decorators import log_start_end
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from openbb_terminal.helper_funcs import export_data, print_rich_table
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logger = logging.getLogger(__name__)
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@log_start_end(log=logger)
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def display_newsletters(top: int = 10, export: str = "") -> None:
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"""Display DeFi related substack newsletters.
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[Source: substack.com]
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Parameters
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----------
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top: int
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Number of records to display
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export : str
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Export dataframe data to csv,json,xlsx file
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"""
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df = substack_model.get_newsletters()
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df_data = df.copy()
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print_rich_table(
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df.head(top),
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headers=list(df.columns),
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show_index=False,
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title="Substack Newsletters",
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)
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export_data(
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export,
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os.path.dirname(os.path.abspath(__file__)),
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"newsletter",
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df_data,
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)
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