app/services/voice.py

import os
import asyncio
import time
import uuid
import json
import edge_tts
import re
import xml.sax.saxutils
from edge_tts import SubMaker, submaker
from edge_tts.submaker import mktimestamp
from moviepy.video.tools import subtitles
from loguru import logger
from typing import Tuple
from xml.sax.saxutils import unescape

PUNCTUATIONS = [
    "?",
    ",",
    ".",
    "、",
    ";",
    ":",
    "!",
    "…",
    "？",
    "，",
    "。",
    "、",
    "；",
    "：",
    "！",
    "...",
]

def split_string_by_punctuations(s):
    result = []
    txt = ""

    previous_char = ""
    next_char = ""
    for i in range(len(s)):
        char = s[i]
        if char == "\n":
            if txt.strip():  # 只有在非空的情况下才添加
                result.append(txt.strip())
            txt = ""
            continue

        if i > 0:
            previous_char = s[i - 1]
        if i < len(s) - 1:
            next_char = s[i + 1]

        if char == "." and previous_char.isdigit() and next_char.isdigit():
            txt += char
            continue

        if char not in PUNCTUATIONS:
            txt += char
        else:
            if txt.strip():  # 只有在非空的情况下才添加
                result.append(txt.strip())
            txt = ""
    if txt.strip():  # 最后一段如果非空也要添加
        result.append(txt.strip())
    
    # 过滤掉空字符串和只包含标点符号的片段
    def is_valid_segment(segment):
        # 去掉所有标点符号后还有内容的才是有效片段
        return bool(re.sub(r'[^\w\s]', '', segment).strip())
    
    result = list(filter(is_valid_segment, result))
    return result

def get_all_azure_voices(filter_locals=None) -> list[str]:
    if filter_locals is None:
        filter_locals = ["zh-CN", "en-US", "zh-TW", "ja-JP", "ko-KR"]
    voices_str = """
Name: af-ZA-AdriNeural
Gender: Female

Name: af-ZA-WillemNeural
Gender: Male

Name: am-ET-AmehaNeural
Gender: Male

Name: am-ET-MekdesNeural
Gender: Female

Name: ar-AE-FatimaNeural
Gender: Female

Name: ar-AE-HamdanNeural
Gender: Male

Name: ar-BH-AliNeural
Gender: Male

Name: ar-BH-LailaNeural
Gender: Female

Name: ar-DZ-AminaNeural
Gender: Female

Name: ar-DZ-IsmaelNeural
Gender: Male

Name: ar-EG-SalmaNeural
Gender: Female

Name: ar-EG-ShakirNeural
Gender: Male

Name: ar-IQ-BasselNeural
Gender: Male

Name: ar-IQ-RanaNeural
Gender: Female

Name: ar-JO-SanaNeural
Gender: Female

Name: ar-JO-TaimNeural
Gender: Male

Name: ar-KW-FahedNeural
Gender: Male

Name: ar-KW-NouraNeural
Gender: Female

Name: ar-LB-LaylaNeural
Gender: Female

Name: ar-LB-RamiNeural
Gender: Male

Name: ar-LY-ImanNeural
Gender: Female

Name: ar-LY-OmarNeural
Gender: Male

Name: ar-MA-JamalNeural
Gender: Male

Name: ar-MA-MounaNeural
Gender: Female

Name: ar-OM-AbdullahNeural
Gender: Male

Name: ar-OM-AyshaNeural
Gender: Female

Name: ar-QA-AmalNeural
Gender: Female

Name: ar-QA-MoazNeural
Gender: Male

Name: ar-SA-HamedNeural
Gender: Male

Name: ar-SA-ZariyahNeural
Gender: Female

Name: ar-SY-AmanyNeural
Gender: Female

Name: ar-SY-LaithNeural
Gender: Male

Name: ar-TN-HediNeural
Gender: Male

Name: ar-TN-ReemNeural
Gender: Female

Name: ar-YE-MaryamNeural
Gender: Female

Name: ar-YE-SalehNeural
Gender: Male

Name: az-AZ-BabekNeural
Gender: Male

Name: az-AZ-BanuNeural
Gender: Female

Name: bg-BG-BorislavNeural
Gender: Male

Name: bg-BG-KalinaNeural
Gender: Female

Name: bn-BD-NabanitaNeural
Gender: Female

Name: bn-BD-PradeepNeural
Gender: Male

Name: bn-IN-BashkarNeural
Gender: Male

Name: bn-IN-TanishaaNeural
Gender: Female

Name: bs-BA-GoranNeural
Gender: Male

Name: bs-BA-VesnaNeural
Gender: Female

Name: ca-ES-EnricNeural
Gender: Male

Name: ca-ES-JoanaNeural
Gender: Female

Name: cs-CZ-AntoninNeural
Gender: Male

Name: cs-CZ-VlastaNeural
Gender: Female

Name: cy-GB-AledNeural
Gender: Male

Name: cy-GB-NiaNeural
Gender: Female

Name: da-DK-ChristelNeural
Gender: Female

Name: da-DK-JeppeNeural
Gender: Male

Name: de-AT-IngridNeural
Gender: Female

Name: de-AT-JonasNeural
Gender: Male

Name: de-CH-JanNeural
Gender: Male

Name: de-CH-LeniNeural
Gender: Female

Name: de-DE-AmalaNeural
Gender: Female

Name: de-DE-ConradNeural
Gender: Male

Name: de-DE-FlorianMultilingualNeural
Gender: Male

Name: de-DE-KatjaNeural
Gender: Female

Name: de-DE-KillianNeural
Gender: Male

Name: de-DE-SeraphinaMultilingualNeural
Gender: Female

Name: el-GR-AthinaNeural
Gender: Female

Name: el-GR-NestorasNeural
Gender: Male

Name: en-AU-NatashaNeural
Gender: Female

Name: en-AU-WilliamNeural
Gender: Male

Name: en-CA-ClaraNeural
Gender: Female

Name: en-CA-LiamNeural
Gender: Male

Name: en-GB-LibbyNeural
Gender: Female

Name: en-GB-MaisieNeural
Gender: Female

Name: en-GB-RyanNeural
Gender: Male

Name: en-GB-SoniaNeural
Gender: Female

Name: en-GB-ThomasNeural
Gender: Male

Name: en-HK-SamNeural
Gender: Male

Name: en-HK-YanNeural
Gender: Female

Name: en-IE-ConnorNeural
Gender: Male

Name: en-IE-EmilyNeural
Gender: Female

Name: en-IN-NeerjaExpressiveNeural
Gender: Female

Name: en-IN-NeerjaNeural
Gender: Female

Name: en-IN-PrabhatNeural
Gender: Male

Name: en-KE-AsiliaNeural
Gender: Female

Name: en-KE-ChilembaNeural
Gender: Male

Name: en-NG-AbeoNeural
Gender: Male

Name: en-NG-EzinneNeural
Gender: Female

Name: en-NZ-MitchellNeural
Gender: Male

Name: en-NZ-MollyNeural
Gender: Female

Name: en-PH-JamesNeural
Gender: Male

Name: en-PH-RosaNeural
Gender: Female

Name: en-SG-LunaNeural
Gender: Female

Name: en-SG-WayneNeural
Gender: Male

Name: en-TZ-ElimuNeural
Gender: Male

Name: en-TZ-ImaniNeural
Gender: Female

Name: en-US-AnaNeural
Gender: Female

Name: en-US-AndrewMultilingualNeural
Gender: Male

Name: en-US-AndrewNeural
Gender: Male

Name: en-US-AriaNeural
Gender: Female

Name: en-US-AvaMultilingualNeural
Gender: Female

Name: en-US-AvaNeural
Gender: Female

Name: en-US-BrianMultilingualNeural
Gender: Male

Name: en-US-BrianNeural
Gender: Male

Name: en-US-ChristopherNeural
Gender: Male

Name: en-US-EmmaMultilingualNeural
Gender: Female

Name: en-US-EmmaNeural
Gender: Female

Name: en-US-EricNeural
Gender: Male

Name: en-US-GuyNeural
Gender: Male

Name: en-US-JennyNeural
Gender: Female

Name: en-US-MichelleNeural
Gender: Female

Name: en-US-RogerNeural
Gender: Male

Name: en-US-SteffanNeural
Gender: Male

Name: en-ZA-LeahNeural
Gender: Female

Name: en-ZA-LukeNeural
Gender: Male

Name: es-AR-ElenaNeural
Gender: Female

Name: es-AR-TomasNeural
Gender: Male

Name: es-BO-MarceloNeural
Gender: Male

Name: es-BO-SofiaNeural
Gender: Female

Name: es-CL-CatalinaNeural
Gender: Female

Name: es-CL-LorenzoNeural
Gender: Male

Name: es-CO-GonzaloNeural
Gender: Male

Name: es-CO-SalomeNeural
Gender: Female

Name: es-CR-JuanNeural
Gender: Male

Name: es-CR-MariaNeural
Gender: Female

Name: es-CU-BelkysNeural
Gender: Female

Name: es-CU-ManuelNeural
Gender: Male

Name: es-DO-EmilioNeural
Gender: Male

Name: es-DO-RamonaNeural
Gender: Female

Name: es-EC-AndreaNeural
Gender: Female

Name: es-EC-LuisNeural
Gender: Male

Name: es-ES-AlvaroNeural
Gender: Male

Name: es-ES-ElviraNeural
Gender: Female

Name: es-ES-XimenaNeural
Gender: Female

Name: es-GQ-JavierNeural
Gender: Male

Name: es-GQ-TeresaNeural
Gender: Female

Name: es-GT-AndresNeural
Gender: Male

Name: es-GT-MartaNeural
Gender: Female

Name: es-HN-CarlosNeural
Gender: Male

Name: es-HN-KarlaNeural
Gender: Female

Name: es-MX-DaliaNeural
Gender: Female

Name: es-MX-JorgeNeural
Gender: Male

Name: es-NI-FedericoNeural
Gender: Male

Name: es-NI-YolandaNeural
Gender: Female

Name: es-PA-MargaritaNeural
Gender: Female

Name: es-PA-RobertoNeural
Gender: Male

Name: es-PE-AlexNeural
Gender: Male

Name: es-PE-CamilaNeural
Gender: Female

Name: es-PR-KarinaNeural
Gender: Female

Name: es-PR-VictorNeural
Gender: Male

Name: es-PY-MarioNeural
Gender: Male

Name: es-PY-TaniaNeural
Gender: Female

Name: es-SV-LorenaNeural
Gender: Female

Name: es-SV-RodrigoNeural
Gender: Male

Name: es-US-AlonsoNeural
Gender: Male

Name: es-US-PalomaNeural
Gender: Female

Name: es-UY-MateoNeural
Gender: Male

Name: es-UY-ValentinaNeural
Gender: Female

Name: es-VE-PaolaNeural
Gender: Female

Name: es-VE-SebastianNeural
Gender: Male

Name: et-EE-AnuNeural
Gender: Female

Name: et-EE-KertNeural
Gender: Male

Name: fa-IR-DilaraNeural
Gender: Female

Name: fa-IR-FaridNeural
Gender: Male

Name: fi-FI-HarriNeural
Gender: Male

Name: fi-FI-NooraNeural
Gender: Female

Name: fil-PH-AngeloNeural
Gender: Male

Name: fil-PH-BlessicaNeural
Gender: Female

Name: fr-BE-CharlineNeural
Gender: Female

Name: fr-BE-GerardNeural
Gender: Male

Name: fr-CA-AntoineNeural
Gender: Male

Name: fr-CA-JeanNeural
Gender: Male

Name: fr-CA-SylvieNeural
Gender: Female

Name: fr-CA-ThierryNeural
Gender: Male

Name: fr-CH-ArianeNeural
Gender: Female

Name: fr-CH-FabriceNeural
Gender: Male

Name: fr-FR-DeniseNeural
Gender: Female

Name: fr-FR-EloiseNeural
Gender: Female

Name: fr-FR-HenriNeural
Gender: Male

Name: fr-FR-RemyMultilingualNeural
Gender: Male

Name: fr-FR-VivienneMultilingualNeural
Gender: Female

Name: ga-IE-ColmNeural
Gender: Male

Name: ga-IE-OrlaNeural
Gender: Female

Name: gl-ES-RoiNeural
Gender: Male

Name: gl-ES-SabelaNeural
Gender: Female

Name: gu-IN-DhwaniNeural
Gender: Female

Name: gu-IN-NiranjanNeural
Gender: Male

Name: he-IL-AvriNeural
Gender: Male

Name: he-IL-HilaNeural
Gender: Female

Name: hi-IN-MadhurNeural
Gender: Male

Name: hi-IN-SwaraNeural
Gender: Female

Name: hr-HR-GabrijelaNeural
Gender: Female

Name: hr-HR-SreckoNeural
Gender: Male

Name: hu-HU-NoemiNeural
Gender: Female

Name: hu-HU-TamasNeural
Gender: Male

Name: id-ID-ArdiNeural
Gender: Male

Name: id-ID-GadisNeural
Gender: Female

Name: is-IS-GudrunNeural
Gender: Female

Name: is-IS-GunnarNeural
Gender: Male

Name: it-IT-DiegoNeural
Gender: Male

Name: it-IT-ElsaNeural
Gender: Female

Name: it-IT-GiuseppeMultilingualNeural
Gender: Male

Name: it-IT-IsabellaNeural
Gender: Female

Name: iu-Cans-CA-SiqiniqNeural
Gender: Female

Name: iu-Cans-CA-TaqqiqNeural
Gender: Male

Name: iu-Latn-CA-SiqiniqNeural
Gender: Female

Name: iu-Latn-CA-TaqqiqNeural
Gender: Male

Name: ja-JP-KeitaNeural
Gender: Male

Name: ja-JP-NanamiNeural
Gender: Female

Name: jv-ID-DimasNeural
Gender: Male

Name: jv-ID-SitiNeural
Gender: Female

Name: ka-GE-EkaNeural
Gender: Female

Name: ka-GE-GiorgiNeural
Gender: Male

Name: kk-KZ-AigulNeural
Gender: Female

Name: kk-KZ-DauletNeural
Gender: Male

Name: km-KH-PisethNeural
Gender: Male

Name: km-KH-SreymomNeural
Gender: Female

Name: kn-IN-GaganNeural
Gender: Male

Name: kn-IN-SapnaNeural
Gender: Female

Name: ko-KR-HyunsuMultilingualNeural
Gender: Male

Name: ko-KR-InJoonNeural
Gender: Male

Name: ko-KR-SunHiNeural
Gender: Female

Name: lo-LA-ChanthavongNeural
Gender: Male

Name: lo-LA-KeomanyNeural
Gender: Female

Name: lt-LT-LeonasNeural
Gender: Male

Name: lt-LT-OnaNeural
Gender: Female

Name: lv-LV-EveritaNeural
Gender: Female

Name: lv-LV-NilsNeural
Gender: Male

Name: mk-MK-AleksandarNeural
Gender: Male

Name: mk-MK-MarijaNeural
Gender: Female

Name: ml-IN-MidhunNeural
Gender: Male

Name: ml-IN-SobhanaNeural
Gender: Female

Name: mn-MN-BataaNeural
Gender: Male

Name: mn-MN-YesuiNeural
Gender: Female

Name: mr-IN-AarohiNeural
Gender: Female

Name: mr-IN-ManoharNeural
Gender: Male

Name: ms-MY-OsmanNeural
Gender: Male

Name: ms-MY-YasminNeural
Gender: Female

Name: mt-MT-GraceNeural
Gender: Female

Name: mt-MT-JosephNeural
Gender: Male

Name: my-MM-NilarNeural
Gender: Female

Name: my-MM-ThihaNeural
Gender: Male

Name: nb-NO-FinnNeural
Gender: Male

Name: nb-NO-PernilleNeural
Gender: Female

Name: ne-NP-HemkalaNeural
Gender: Female

Name: ne-NP-SagarNeural
Gender: Male

Name: nl-BE-ArnaudNeural
Gender: Male

Name: nl-BE-DenaNeural
Gender: Female

Name: nl-NL-ColetteNeural
Gender: Female

Name: nl-NL-FennaNeural
Gender: Female

Name: nl-NL-MaartenNeural
Gender: Male

Name: pl-PL-MarekNeural
Gender: Male

Name: pl-PL-ZofiaNeural
Gender: Female

Name: ps-AF-GulNawazNeural
Gender: Male

Name: ps-AF-LatifaNeural
Gender: Female

Name: pt-BR-AntonioNeural
Gender: Male

Name: pt-BR-FranciscaNeural
Gender: Female

Name: pt-BR-ThalitaMultilingualNeural
Gender: Female

Name: pt-PT-DuarteNeural
Gender: Male

Name: pt-PT-RaquelNeural
Gender: Female

Name: ro-RO-AlinaNeural
Gender: Female

Name: ro-RO-EmilNeural
Gender: Male

Name: ru-RU-DmitryNeural
Gender: Male

Name: ru-RU-SvetlanaNeural
Gender: Female

Name: si-LK-SameeraNeural
Gender: Male

Name: si-LK-ThiliniNeural
Gender: Female

Name: sk-SK-LukasNeural
Gender: Male

Name: sk-SK-ViktoriaNeural
Gender: Female

Name: sl-SI-PetraNeural
Gender: Female

Name: sl-SI-RokNeural
Gender: Male

Name: so-SO-MuuseNeural
Gender: Male

Name: so-SO-UbaxNeural
Gender: Female

Name: sq-AL-AnilaNeural
Gender: Female

Name: sq-AL-IlirNeural
Gender: Male

Name: sr-RS-NicholasNeural
Gender: Male

Name: sr-RS-SophieNeural
Gender: Female

Name: su-ID-JajangNeural
Gender: Male

Name: su-ID-TutiNeural
Gender: Female

Name: sv-SE-MattiasNeural
Gender: Male

Name: sv-SE-SofieNeural
Gender: Female

Name: sw-KE-RafikiNeural
Gender: Male

Name: sw-KE-ZuriNeural
Gender: Female

Name: sw-TZ-DaudiNeural
Gender: Male

Name: sw-TZ-RehemaNeural
Gender: Female

Name: ta-IN-PallaviNeural
Gender: Female

Name: ta-IN-ValluvarNeural
Gender: Male

Name: ta-LK-KumarNeural
Gender: Male

Name: ta-LK-SaranyaNeural
Gender: Female

Name: ta-MY-KaniNeural
Gender: Female

Name: ta-MY-SuryaNeural
Gender: Male

Name: ta-SG-AnbuNeural
Gender: Male

Name: ta-SG-VenbaNeural
Gender: Female

Name: te-IN-MohanNeural
Gender: Male

Name: te-IN-ShrutiNeural
Gender: Female

Name: th-TH-NiwatNeural
Gender: Male

Name: th-TH-PremwadeeNeural
Gender: Female

Name: tr-TR-AhmetNeural
Gender: Male

Name: tr-TR-EmelNeural
Gender: Female

Name: uk-UA-OstapNeural
Gender: Male

Name: uk-UA-PolinaNeural
Gender: Female

Name: ur-IN-GulNeural
Gender: Female

Name: ur-IN-SalmanNeural
Gender: Male

Name: ur-PK-AsadNeural
Gender: Male

Name: ur-PK-UzmaNeural
Gender: Female

Name: uz-UZ-MadinaNeural
Gender: Female

Name: uz-UZ-SardorNeural
Gender: Male

Name: vi-VN-HoaiMyNeural
Gender: Female

Name: vi-VN-NamMinhNeural
Gender: Male

Name: zh-CN-XiaoxiaoNeural
Gender: Female

Name: zh-CN-XiaoyiNeural
Gender: Female

Name: zh-CN-YunjianNeural
Gender: Male

Name: zh-CN-YunxiNeural
Gender: Male

Name: zh-CN-YunxiaNeural
Gender: Male

Name: zh-CN-YunyangNeural
Gender: Male

Name: zh-CN-liaoning-XiaobeiNeural
Gender: Female

Name: zh-CN-shaanxi-XiaoniNeural
Gender: Female

Name: zh-HK-HiuGaaiNeural
Gender: Female

Name: zh-HK-HiuMaanNeural
Gender: Female

Name: zh-HK-WanLungNeural
Gender: Male

Name: zh-TW-HsiaoChenNeural
Gender: Female

Name: zh-TW-HsiaoYuNeural
Gender: Female

Name: zh-TW-YunJheNeural
Gender: Male

Name: zu-ZA-ThandoNeural
Gender: Female

Name: zu-ZA-ThembaNeural
Gender: Male
    """.strip()
    voices = []
    name = ""
    for line in voices_str.split("\n"):
        line = line.strip()
        if not line:
            continue
        if line.startswith("Name: "):
            name = line[6:].strip()
        if line.startswith("Gender: "):
            gender = line[8:].strip()
            if name and gender:
                # voices.append({
                #     "name": name,
                #     "gender": gender,
                # })
                if filter_locals:
                    for filter_local in filter_locals:
                        if name.lower().startswith(filter_local.lower()):
                            voices.append(f"{name}-{gender}")
                else:
                    voices.append(f"{name}-{gender}")
                name = ""
    voices.sort()
    return voices


def parse_voice_name(name: str):
    # zh-CN-XiaoyiNeural-Female
    # zh-CN-YunxiNeural-Male
    # zh-CN-XiaoxiaoMultilingualNeural-V2-Female
    name = name.replace("-Female", "").replace("-Male", "").strip()
    return name


def convert_rate_to_percent(rate: float) -> str:
    if rate == 1.0:
        return "+0%"
    percent = round((rate - 1.0) * 100)
    if percent > 0:
        return f"+{percent}%"
    else:
        return f"{percent}%"


async def generate_voice(text: str, voice_name: str, voice_rate: float = 0, audio_file: str = None, subtitle_file: str = None) -> Tuple[str, str]:
    """生成语音和字幕

    Args:
        text (str): 文本内容
        voice_name (str): 语音名称
        voice_rate (float, optional): 语音速率. Defaults to 0.
        audio_file (str, optional): 语音文件路径. Defaults to None.
        subtitle_file (str, optional): 字幕文件路径. Defaults to None.

    Returns:
        Tuple[str, str]: 语音文件路径, 字幕文件路径
    """
    if audio_file is None:
        audio_file = f"temp_{uuid.uuid4()}.mp3"
    if subtitle_file is None:
        subtitle_file = f"temp_{uuid.uuid4()}.srt"

    # 生成语音
    sub_maker = await edge_tts_voice(text, voice_name, audio_file, voice_rate)
    # 生成字幕
    if sub_maker:
        await generate_subtitle(sub_maker, text, subtitle_file)
    else:
        logger.error("Failed to generate sub_maker")
    
    return audio_file, subtitle_file


async def edge_tts_voice(text: str, voice_name: str, voice_file: str, voice_rate: float = 0) -> SubMaker:
    """使用 Edge TTS 生成语音"""
    rate_str = convert_rate_to_percent(voice_rate)
    for i in range(3):
        try:
            logger.info(f"start, voice name: {voice_name}, try: {i + 1}")

            communicate = edge_tts.Communicate(text, voice_name, rate=rate_str)
            sub_maker = edge_tts.SubMaker()
            
            with open(voice_file, "wb") as file:
                async for chunk in communicate.stream():
                    if chunk["type"] == "audio":
                        file.write(chunk["data"])
                    elif chunk["type"] == "WordBoundary":
                        logger.debug(f"Got word boundary: {chunk}")
                        # 使用 SubMaker 的 create_sub 方法创建字幕
                        sub_maker.create_sub((chunk["offset"], chunk["duration"]), chunk["text"])

            if not sub_maker or not sub_maker.subs:
                logger.warning("failed, sub_maker is None or sub_maker.subs is None")
                continue

            logger.info(f"completed, output file: {voice_file}")
            return sub_maker
        except Exception as e:
            logger.error(f"failed, error: {str(e)}")
            continue
    return None


async def generate_subtitle(sub_maker: edge_tts.SubMaker, text: str, subtitle_file: str):
    """生成字幕文件"""
    try:
        if not sub_maker or not hasattr(sub_maker, "subs") or not sub_maker.subs:
            print("No subtitles to generate: sub_maker is None or sub_maker.subs is empty")
            return

        print(f"Generating subtitles with {len(sub_maker.subs)} items")
        
        # 直接使用创建字幕的函数
        await create_subtitle(sub_maker=sub_maker, text=text, subtitle_file=subtitle_file)
            
    except Exception as e:
        print(f"failed to generate subtitle: {str(e)}")
        import traceback
        print(traceback.format_exc())


def get_audio_duration(sub_maker: edge_tts.SubMaker) -> float:
    """获取音频时长（秒）"""
    if not sub_maker or not hasattr(sub_maker, "subs") or not sub_maker.subs:
        return 0
    last_sub = sub_maker.subs[-1]
    start, duration = last_sub[0]
    return (start + duration) / 10000000  # 转换为秒


def _format_text(text: str) -> str:
    text = text.replace("[", " ")
    text = text.replace("]", " ")
    text = text.replace("(", " ")
    text = text.replace(")", " ")
    text = text.replace("{", " ")
    text = text.replace("}", " ")
    text = text.strip()
    return text




async def create_subtitle(sub_maker: edge_tts.SubMaker, text: str, subtitle_file: str):
    """
    优化字幕文件
    1. 将字幕文件按照标点符号分割成多行
    2. 逐行匹配字幕文件中的文本
    3. 生成新的字幕文件
    """
    text = _format_text(text)

    def formatter(idx: int, start_time: float, end_time: float, sub_text: str) -> str:
        """
        1
        00:00:00,000 --> 00:00:02,360
        跑步是一项简单易行的运动
        """
        start_t = mktimestamp(start_time).replace(".", ",")
        end_t = mktimestamp(end_time).replace(".", ",")
        return f"{idx}\n{start_t} --> {end_t}\n{sub_text}\n"

    start_time = -1.0
    sub_items = []
    sub_index = 0

    script_lines = split_string_by_punctuations(text)
    logger.debug(f"Split text into {len(script_lines)} lines: {script_lines}")

    def match_line(_sub_line: str, _sub_index: int):
        if len(script_lines) <= _sub_index:
            return ""

        _line = script_lines[_sub_index]
        if _sub_line == _line:
            return script_lines[_sub_index].strip()

        _sub_line_ = re.sub(r"[^\w\s]", "", _sub_line)
        _line_ = re.sub(r"[^\w\s]", "", _line)
        if _sub_line_ == _line_:
            return _line_.strip()

        _sub_line_ = re.sub(r"\W+", "", _sub_line)
        _line_ = re.sub(r"\W+", "", _line)
        if _sub_line_ == _line_:
            return _line.strip()

        return ""

    sub_line = ""

    try:
        for _, (offset, sub) in enumerate(zip(sub_maker.offset, sub_maker.subs)):
            _start_time, end_time = offset
            if start_time < 0:
                start_time = _start_time

            sub = unescape(sub)
            sub_line += sub
            sub_text = match_line(sub_line, sub_index)
            if sub_text:
                sub_index += 1
                line = formatter(
                    idx=sub_index,
                    start_time=start_time,
                    end_time=end_time,
                    sub_text=sub_text,
                )
                sub_items.append(line)
                start_time = -1.0
                sub_line = ""
        if len(sub_items) == len(script_lines):
            with open(subtitle_file, "w", encoding="utf-8") as file:
                file.write("\n".join(sub_items) + "\n")
            try:
                sbs = subtitles.file_to_subtitles(subtitle_file, encoding="utf-8")
                duration = max([tb for ((ta, tb), txt) in sbs])
                logger.info(
                    f"completed, subtitle file created: {subtitle_file}, duration: {duration}"
                )
            except Exception as e:
                logger.error(f"failed, error: {str(e)}")
                os.remove(subtitle_file)
        else:
            logger.error(
                f"failed, sub_items len: {len(sub_items)}, script_lines len: {len(script_lines)}"
            )

    except Exception as e:
        logger.error(f"failed, error: {str(e)}")