39 lines
1.0 KiB
Python
39 lines
1.0 KiB
Python
import os
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import re
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import yaml
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from .constants import __location__
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replace_pattern = re.compile(r"{{\s*(?P<name>.[a-zA-Z_\-]+)\s*}}")
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def get_translations(lang="en", replacements={}):
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default = _get_translations(replacements=replacements)
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try:
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selected = _get_translations(lang=lang, replacements=replacements)
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return {**default, **selected}
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except IOError:
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return default
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def _get_translations(lang="en", replacements={}):
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path = os.path.join(__location__, f"translations/messages.{lang}.yaml")
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with open(path, "r") as stream:
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translations = yaml.load(stream, Loader=yaml.SafeLoader)
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interpolated_translations = {}
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for key, value in translations["weblate"].items():
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match = re.search(replace_pattern, value)
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while match:
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value = value.replace(
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match.group(0), str(replacements[match.group("name")])
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)
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match = re.search(replace_pattern, value)
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interpolated_translations[key] = value
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return interpolated_translations
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