forked from openlp/openlp
49 lines
2.1 KiB
Python
49 lines
2.1 KiB
Python
# -*- coding: utf-8 -*-
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##########################################################################
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# OpenLP - Open Source Lyrics Projection #
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# ---------------------------------------------------------------------- #
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# Copyright (c) 2008-2022 OpenLP Developers #
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# ---------------------------------------------------------------------- #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <https://www.gnu.org/licenses/>. #
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##########################################################################
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import json
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def assert_length(expected, iterable, msg=None):
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if len(iterable) != expected:
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if not msg:
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msg = 'Expected length {expected}, got {got}'.format(expected=expected, got=len(iterable))
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raise AssertionError(msg)
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def convert_file_service_item(test_path, name, row=0):
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service_file = test_path / name
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with service_file.open() as open_file:
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try:
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items = json.load(open_file)
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first_line = items[row]
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except OSError:
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first_line = ''
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return first_line
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def load_external_result_data(file_path):
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"""
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A method to load and return an object containing the song data from an external file.
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:param pathlib.Path file_path: The path of the file to load
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"""
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return json.loads(file_path.read_bytes().decode())
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