gpm_file_parser.py

import csv
import html
import json
import logging


class Song:
    def __init__(self, title, artist, album):
        self._title = title
        self._artist = artist
        self._album = album


    def __str__(self):
        return f"{self._title} - {self._album} by {self._artist}"


    @property
    def title(self):
        return self._title


    @property
    def artist(self):
        return self._artist


    @property
    def album(self):
        return self._album


    def to_dict(self):
        return {
            "title": self.title,
            "artist": self.artist,
            "album": self.album,
        }


class GpmFileParser:
    def __init__(self):
        self._logger = logging.getLogger("gpm2spotify")


    def _csv2json(self, csv_file):
        """Converts a CSV file to JSON object
        :param csv_file: String, File Path to the CSV file

        :returns: JSON Object

        """
        with open(csv_file, "r") as csv_file_handle:
            reader = csv.DictReader(csv_file_handle)
            return json.dumps([row for row in reader])


    def parse_file(self, csv_file):
        try:
            song = self._csv2json(csv_file)
            song = json.loads(song)[0]

            return Song(
                    html.unescape(song["Title"]),
                    html.unescape(song["Artist"]),
                    html.unescape(song["Album"])
                )

        except Exception as e:
            self._logger.exception(f"Can't parse {csv_file}")