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百度翻译API翻译Qt LinguistTools的ts文件

article 2024/9/20 9:27:08

# coding=utf-8

import http.client
import hashlib
import urllib
import random
import json
import xml.etree.ElementTree as ET
import time

appid = ''  # 填写你的appid
secretKey = ''  # 填写你的密钥


def translate_text(text):
    httpClient = None
    myurl = 'https://fanyi-api.baidu.com/api/trans/vip/translate'
    result = ''

    fromLang = 'zh'  # 原文语种
    toLang = 'en'  # 译文语种
    salt = random.randint(32768, 65536)
    #text = '苹果'
    sign = appid + text + str(salt) + secretKey
    sign = hashlib.md5(sign.encode()).hexdigest()
    myurl = myurl + '?appid=' + appid + '&q=' + urllib.parse.quote(
        text) + '&from=' + fromLang + '&to=' + toLang + '&salt=' + str(
        salt) + '&sign=' + sign

    try:
        httpClient = http.client.HTTPConnection('api.fanyi.baidu.com')
        httpClient.request('GET', myurl)

        # response是HTTPResponse对象
        response = httpClient.getresponse()
        result_all = response.read().decode("utf-8")
        result = json.loads(result_all)
        print(result)
        result = result['trans_result'][0]['dst']
        return result;

    except Exception as e:
        print(e)
    finally:
        if httpClient:
            httpClient.close()


def translate_ts_file(input_file, output_file):
    # 解析 TS 文件
    tree = ET.parse(input_file)
    root = tree.getroot()

    # 遍历所有的消息
    for context in root.findall('context'):
        for message in context.findall('message'):
            source = message.find('source')
            if source is not None:
                text_to_translate = source.text
                if text_to_translate:
                    print(f'Translating: {text_to_translate}')
                    translated_text = translate_text(text_to_translate)

                    translation = message.find('translation')
                    if translation is None:
                        translation = ET.SubElement(message, 'translation', type="unfinished")
                    else:
                        translation.set('type', 'finished')  # 更新 type 属性
                    translation.text = translated_text
                    time.sleep(1);


    # 写入翻译后的 TS 文件
    tree.write(output_file, encoding='utf-8', xml_declaration=True)
    print(f'Translated TS file saved as: {output_file}')

if __name__ == "__main__":
    filename = input("请输入ts文件名(en)：")
    translate_ts_file(filename, filename)