102 lines
7.6 KiB
Python
102 lines
7.6 KiB
Python
'''
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Function:
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Implementation of TwoT58MusicClient: https://www.2t58.com/
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Author:
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Zhenchao Jin
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WeChat Official Account (微信公众号):
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Charles的皮卡丘
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'''
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import re
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import copy
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from bs4 import BeautifulSoup
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from rich.progress import Progress
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from ..sources import BaseMusicClient
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from urllib.parse import urljoin, urlparse
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from ..utils import legalizestring, usesearchheaderscookies, extractdurationsecondsfromlrc, seconds2hms, cleanlrc, SongInfo, RandomIPGenerator, AudioLinkTester
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'''TwoT58MusicClient'''
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class TwoT58MusicClient(BaseMusicClient):
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source = 'TwoT58MusicClient'
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def __init__(self, **kwargs):
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super(TwoT58MusicClient, self).__init__(**kwargs)
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self.default_search_headers = {
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"accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7", "accept-encoding": "gzip, deflate, br, zstd", "accept-language": "zh-CN,zh;q=0.9,en-US;q=0.8,en;q=0.7", "sec-ch-ua-platform": "\"Windows\"", "sec-fetch-dest": "document", "sec-fetch-mode": "navigate", "sec-fetch-user": "?1",
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"cookie": "Hm_tf_hx9umupwu8o=1766942296; Hm_lvt_b8f2e33447143b75e7e4463e224d6b7f=1766942296; cac9054cc9568db7fa51d16ee602cd7b=fd6762f9a63b502fda3befef86ea6460; server_name_session=91a76d925399962c481089ef4a83ce4e; Hm_lvt_hx9umupwu8o=1766942296,1768900847; Hm_lpvt_hx9umupwu8o=1768901202", "referer": "https://www.2t58.com/so/%E5%8F%AF%E6%83%9C.html", "priority": "u=0, i",
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"sec-ch-ua": "\"Not(A:Brand\";v=\"8\", \"Chromium\";v=\"144\", \"Google Chrome\";v=\"144\"", "sec-ch-ua-mobile": "?0", "upgrade-insecure-requests": "1", "user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36", "sec-fetch-site": "same-origin",
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}
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self.default_download_headers = {"user-agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36"}
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self.default_headers = self.default_search_headers
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self._initsession()
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'''_constructsearchurls'''
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def _constructsearchurls(self, keyword: str, rule: dict = None, request_overrides: dict = None):
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# init
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rule, request_overrides = rule or {}, request_overrides or {}
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# construct search urls
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self.search_size_per_page = min(self.search_size_per_source, 68)
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search_urls, page_size, count = [], self.search_size_per_page, 0
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while self.search_size_per_source > count:
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if int(count // page_size) + 1 == 1: search_urls.append(f'https://www.2t58.com/so/{keyword}.html')
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else: search_urls.append(f'https://www.2t58.com/so/{keyword}/{int(count // page_size) + 1}.html')
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count += page_size
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# return
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return search_urls
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'''_parsesearchresultsfromhtml'''
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def _parsesearchresultsfromhtml(self, html_text: str):
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soup = BeautifulSoup(html_text, "lxml")
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search_results, base_url = [], 'https://www.2t58.com/'
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for a in soup.select(".play_list ul li .name a"):
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title, href = a.get_text(strip=True), a.get("href", ""); song_id = urlparse(urljoin(base_url, href)).path.strip('/').split('/')[-1].split('.')[0]
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search_results.append({"title": title, "url": urljoin(base_url, href) if base_url else href, "path": href, "id": song_id})
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return search_results
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'''_search'''
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@usesearchheaderscookies
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def _search(self, keyword: str = '', search_url: str = '', request_overrides: dict = None, song_infos: list = [], progress: Progress = None, progress_id: int = 0):
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# init
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request_overrides = request_overrides or {}
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# successful
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try:
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# --search results
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(resp := self.get(search_url, **request_overrides)).raise_for_status()
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search_results = self._parsesearchresultsfromhtml(resp.text)
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for search_result in search_results:
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# --download results
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if not isinstance(search_result, dict) or ('url' not in search_result) or ('id' not in search_result): continue
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song_info = SongInfo(source=self.source)
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for quality in ['flac', 'wav', '320']:
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headers = copy.deepcopy(self.default_download_headers); RandomIPGenerator().addrandomipv4toheaders(headers=headers)
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try: download_url = self.session.head(f"https://www.2t58.com/plug/down.php?ac=music&id={search_result['id']}&k={quality}", allow_redirects=True, headers=headers, **request_overrides).url
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except Exception: continue
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song_info = SongInfo(
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raw_data={'search': search_result, 'download': {}, 'lyric': {}}, source=self.source, song_name=legalizestring(((m.group(1) if (m := re.search(r"《(.*?)》", (s := re.sub(r"\s*\[[^\]]*\]\s*$", "", str(search_result.get("title") or "NULL"))))) else s).strip())),
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singers=legalizestring(re.sub(r"\s*\[[^\]]*\]\s*$", "", str(search_result.get("title") or "NULL")).split("《", 1)[0].strip()), album='NULL', ext=download_url.split('?')[0].split('.')[-1], file_size_bytes=None, file_size=None, identifier=search_result['id'],
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duration='-:-:-', lyric='NULL', cover_url=None, download_url=download_url, download_url_status=self.audio_link_tester.test(download_url, request_overrides),
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)
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if not song_info.with_valid_download_url: continue
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song_info.download_url_status['probe_status'] = self.audio_link_tester.probe(song_info.download_url, request_overrides)
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song_info.file_size = song_info.download_url_status['probe_status']['file_size']
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if (song_info.ext not in AudioLinkTester.VALID_AUDIO_EXTS) and (song_info.download_url_status['probe_status']['ext'] in AudioLinkTester.VALID_AUDIO_EXTS): song_info.ext = song_info.download_url_status['probe_status']['ext']
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elif (song_info.ext not in AudioLinkTester.VALID_AUDIO_EXTS): song_info.ext = 'mp3'
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if song_info.with_valid_download_url: break
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if not song_info.with_valid_download_url: continue
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# --lyric results
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try:
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(resp := self.get(f"https://www.2t58.com/plug/down.php?ac=music&lk=lrc&id={search_result['id']}", **request_overrides)).raise_for_status()
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song_info.lyric = cleanlrc(resp.text.replace('[00:00.00]欢迎来访爱听音乐网 www.2t58.com\r\n', ''))
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song_info.duration_s = extractdurationsecondsfromlrc(song_info.lyric); song_info.duration = seconds2hms(song_info.duration_s)
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except:
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song_info.lyric, song_info.duration = 'NULL', '-:-:-'
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# --cover results
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try: (resp := self.get(search_result['url'], **request_overrides)).raise_for_status(); soup = BeautifulSoup(resp.text); cover = soup.select_one("#mcover"); song_info.cover_url = cover["src"] if cover and cover.has_attr("src") else None
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except: song_info.cover_url = None
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# --append to song_infos
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song_infos.append(song_info)
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# --judgement for search_size
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if self.strict_limit_search_size_per_page and len(song_infos) >= self.search_size_per_page: break
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# --update progress
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progress.update(progress_id, description=f"{self.source}.search >>> {search_url} (Success)")
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# failure
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except Exception as err:
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progress.update(progress_id, description=f"{self.source}.search >>> {search_url} (Error: {err})")
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# return
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return song_infos |