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31 lines
1,013 B
Python
31 lines
1,013 B
Python
""" handle reading a tsv from librarything """
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import re
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from bookwyrm.models import Shelf
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from . import Importer
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class LibrarythingImporter(Importer):
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"""csv downloads from librarything"""
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service = "LibraryThing"
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delimiter = "\t"
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encoding = "ISO-8859-1"
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def normalize_row(self, entry, mappings): # pylint: disable=no-self-use
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"""use the dataclass to create the formatted row of data"""
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remove_brackets = lambda v: re.sub(r"\[|\]", "", v) if v else None
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normalized = {k: remove_brackets(entry.get(v)) for k, v in mappings.items()}
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isbn_13 = normalized.get("isbn_13")
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isbn_13 = isbn_13.split(", ") if isbn_13 else []
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normalized["isbn_13"] = isbn_13[1] if len(isbn_13) > 1 else None
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return normalized
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def get_shelf(self, normalized_row):
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if normalized_row["date_finished"]:
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return Shelf.READ_FINISHED
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if normalized_row["date_started"]:
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return Shelf.READING
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return Shelf.TO_READ
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