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https://github.com/sotam0316/brain_dogfood.git
synced 2026-04-24 19:48:35 +09:00
leeyj
42 lines
1.2 KiB
Python
42 lines
1.2 KiB
Python
import json
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import os
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from flask import current_app # type: ignore
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class I18n:
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_locales = {}
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_default_lang = 'en'
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@classmethod
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def load_locales(cls):
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locales_dir = os.path.join(current_app.static_folder, 'locales')
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for filename in os.listdir(locales_dir):
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if filename.endswith('.json'):
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lang = filename.split('.')[0]
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with open(os.path.join(locales_dir, filename), 'r', encoding='utf-8') as f:
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cls._locales[lang] = json.load(f)
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@classmethod
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def t(cls, key, lang=None):
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if not lang:
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# 기본적으로 config에서 언어를 가져오거나 'en' 사용
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lang = current_app.config.get('lang', cls._default_lang)
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if not cls._locales:
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cls.load_locales()
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data = cls._locales.get(lang, cls._locales.get(cls._default_lang, {}))
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# 중첩 키 지원 (예: "groups.done")
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parts = key.split('.')
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for p in parts:
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if isinstance(data, dict):
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data = data.get(p)
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else:
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return key
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return data or key
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# 숏컷 함수
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def _t(key, lang=None):
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return I18n.t(key, lang)
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