git.py
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git.py
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	# -------------------------------------------------------------
	# Merge dictionaries :: Publishers :: Git repository
	# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
	# Project: Nasqueron
	# Description: Find application-level dictionaries
	# from Git repository
	# License: BSD-2-Clause
	# -------------------------------------------------------------


	import os
	from tempfile import NamedTemporaryFile
	from typing import List

	from mergedictionaries.sources import GitRepository
	from mergedictionaries.utils.collections import remove_words


	def build_temporary_dictionary(words):
	fd = NamedTemporaryFile(delete=False)
	for word in words:
	fd.write(f"{word}\n".encode("utf-8"))
	fd.close()

	return fd.name


	def write(words, target_repos, cached_repos):
	if not target_repos:
	return

	tmp_dictionary_path = build_temporary_dictionary(words)

	for repo in target_repos:
	GitRepository(repo, cached_repos).publish(tmp_dictionary_path)

	os.unlink(tmp_dictionary_path)


	def delete_words(repo: GitRepository, words_to_delete: List):
	current_words = repo.extract_words()

	if not any(word in current_words for word in words_to_delete):
	# Nothing to do, the dictionary is already up to date.
	return

	words = remove_words(current_words, words_to_delete)

	tmp_dictionary_path = build_temporary_dictionary(words)
	repo.publish(tmp_dictionary_path)

	os.unlink(tmp_dictionary_path)