yunshu
74 lines
3.0 KiB
Python
74 lines
3.0 KiB
Python
import re
|
|
import time
|
|
import json
|
|
import os
|
|
from googletrans import Translator, LANGUAGES
|
|
|
|
def load_translation_cache(cache_file):
|
|
if os.path.exists(cache_file):
|
|
with open(cache_file, 'r', encoding='utf-8') as f:
|
|
return json.load(f)
|
|
return {}
|
|
|
|
def save_translation_cache(cache_file, translations):
|
|
with open(cache_file, 'w', encoding='utf-8') as f:
|
|
json.dump(translations, f, ensure_ascii=False, indent=2)
|
|
|
|
def translate_po_file(input_file, output_file, target_lang):
|
|
cache_file = f'po/cache_{target_lang}.json'
|
|
translations = load_translation_cache(cache_file)
|
|
|
|
# 使用最新的 Translator，并设置更可靠的服务 URL
|
|
translator = Translator(service_urls=['translate.google.com'])
|
|
|
|
with open(input_file, 'r', encoding='utf-8') as f:
|
|
content = f.read()
|
|
|
|
pattern = r'msgid "(.*?)"\nmsgstr ""'
|
|
matches = re.finditer(pattern, content)
|
|
|
|
updated = False
|
|
for match in matches:
|
|
chinese_text = match.group(1)
|
|
if chinese_text and any('\u4e00' <= char <= '\u9fff' for char in chinese_text):
|
|
if chinese_text in translations:
|
|
translated_text = translations[chinese_text]
|
|
print(f"Using cached translation [{target_lang}]: {chinese_text} -> {translated_text}")
|
|
else:
|
|
try:
|
|
# 增加重试机制
|
|
max_retries = 3
|
|
for attempt in range(max_retries):
|
|
try:
|
|
time.sleep(2) # 增加延迟以避免请求过快
|
|
translation = translator.translate(chinese_text, src='zh-cn', dest=target_lang)
|
|
translated_text = translation.text
|
|
translations[chinese_text] = translated_text
|
|
updated = True
|
|
print(f"New translation [{target_lang}]: {chinese_text} -> {translated_text}")
|
|
break
|
|
except Exception as e:
|
|
if attempt == max_retries - 1:
|
|
raise e
|
|
print(f"Retry {attempt + 1}/{max_retries} for: {chinese_text}")
|
|
time.sleep(5) # 重试前等待更长时间
|
|
except Exception as e:
|
|
print(f"Translation failed for: {chinese_text}")
|
|
print(f"Error: {e}")
|
|
continue
|
|
|
|
content = content.replace(
|
|
f'msgid "{chinese_text}"\nmsgstr ""',
|
|
f'msgid "{chinese_text}"\nmsgstr "{translated_text}"'
|
|
)
|
|
|
|
if updated:
|
|
save_translation_cache(cache_file, translations)
|
|
|
|
with open(output_file, 'w', encoding='utf-8') as f:
|
|
f.write(content)
|
|
|
|
if __name__ == '__main__':
|
|
for lang, code in [('en', 'en'), ('fa', 'fa'), ('ru', 'ru')]:
|
|
print(f"\nTranslating to {lang}...")
|
|
translate_po_file(f'po/{lang}.po', f'po/{lang}.po', code) |