410 lines
14 KiB
Python
410 lines
14 KiB
Python
# coding=utf-8
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import json
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import sys
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import random
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from Struct.MemberMsg import MemberMsg
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from Struct.User import User
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from Struct.Gift import Gift
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from Struct.Chat import Chat
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from Struct.Lottery import Lottery
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import requests
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import time
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from datetime import datetime, timedelta
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from Xigua_pb2 import XiguaLive
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from XiguaMessage_pb2 import GiftMessage, UserSeqMessage, ChatMessage, MemberMessage, FansClubMessage
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DEBUG = False
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COMMON_GET_PARAM = (
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"&iid=96159232732&device_id=55714661189&channel=xiaomi&aid=32&app_name=video_article&version_code=816"
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"&version_name=8.1.6&device_platform=android&ab_version=941090,785218,668858,1046292,1073579,830454,956074,929436,"
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"797199,1135476,1179370,994679,959010,900042,1113833,668854,1193963,901277,1043330,1038721,994822,1002058,1230687,"
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"1189797,1143356,1143441,1143501,1143698,1143713,1371009,1243997,1392586,1395695,1395486,1398858,668852,668856,"
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"668853,1186421,668851,668859,999124,668855,1039075&device_type=MI+8+SE&device_brand=Xiaomi&language=zh"
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"&os_api=28&os_version=9&openudid=70d6668d41512c39&manifest_version_code=412&update_version_code=81606"
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"&_rticket={TIMESTAMP:.0f}&cdid_ts={TIMESTAMP:.0f}&fp=a_fake_fp&tma_jssdk_version=1290000"
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"&cdid=ed4295e8-5d9a-4cb9-b2a2-04009a3baa2d&oaid=a625f466e0975d42")
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SEARCH_USER_API = (
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"https://security.snssdk.com/video/app/search/live/?format=json&search_sug=0&forum=0&m_tab=live&is_native_req=0"
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"&offset=0&from=live&en_qc=1&pd=xigua_live&ssmix=a{COMMON}&keyword={keyword}")
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USER_INFO_API = "https://is.snssdk.com/video/app/user/home/v7/?to_user_id={userId}{COMMON}"
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ROOM_INFO_API = ("https://webcast3.ixigua.com/webcast/room/enter/?room_id={roomId}&webcast_sdk_version=1350"
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"&webcast_language=zh&webcast_locale=zh_CN&pack_level=4{COMMON}")
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DANMAKU_GET_API = ("https://webcast3.ixigua.com/webcast/room/{roomId}/_fetch_message_polling/?webcast_sdk_version=1350"
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"&webcast_language=zh&webcast_locale=zh_CN{COMMON}")
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COMMON_HEADERS = {
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"sdk-version": '1',
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"User-Agent": "Dalvik/2.1.0 (Linux; U; Android 9) VideoArticle/8.1.6 cronet/TTNetVersion:b97574c0 2019-09-24",
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"Accept-Encoding": "gzip, deflate"
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}
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class XiGuaLiveApi:
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def __init__(self, name=None):
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"""
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Api类
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Init Function
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:param name: class:str|User: 主播名
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"""
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if name is None:
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name = "永恒de草薙"
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self.broadcaster = None
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self.isValidUser = False
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if type(name) == User:
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self.broadcaster = name
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self.name = name.name
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elif str(name).isdigit():
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self.broadcaster = User()
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self.isValidUser = True
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self.broadcaster.ID = int(name)
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else:
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self.name = str(name)
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self.isLive = False
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self._rawRoomInfo = {}
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self.roomID = 0
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self.roomPopularity = 0
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self.lottery = None
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self.s = requests.session()
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self.s.headers.update(COMMON_HEADERS)
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self._updRoomAt = datetime.fromtimestamp(0)
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self.updRoomInfo()
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self._ext = ""
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self._cursor = "0"
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def _updateRoomPopularity(self, _data):
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"""
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更新房间人气的方法
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Update Room Popularity
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:param _data: Received Message
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"""
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if "extra" in _data:
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if "member_count" in _data["extra"] and _data["extra"]["member_count"] > 0:
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self.roomPopularity = _data["extra"]["member_count"]
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if "data" in _data:
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if "popularity" in _data["data"]:
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self.roomPopularity = _data["data"]["popularity"]
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def getJson(self, url, **kwargs):
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try:
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p = self.s.get(url, **kwargs)
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except Exception as e:
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print("网络请求失败")
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if DEBUG:
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print("GET")
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print("URL", url)
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print("ERR ", e.__str__())
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return None
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try:
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return p.json()
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except Exception as e:
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print("解析请求失败")
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if DEBUG:
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print("GET JSON")
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print("URL", url)
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print("CNT", p.text)
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print("ERR ", e.__str__())
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return None
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def postJson(self, url, data, **kwargs):
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try:
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p = self.s.post(url, data=data, **kwargs)
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except Exception as e:
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print("网络请求失败")
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if DEBUG:
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print("POST")
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print("URL", url)
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print("ERR ", e.__str__())
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return None
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try:
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return p.json()
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except Exception as e:
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print("解析请求失败")
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if DEBUG:
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print("GET JSON")
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print("URL", url)
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print("CNT", p.text)
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print("ERR ", e.__str__())
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return None
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@staticmethod
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def apiChangedError(msg: str, *args):
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"""
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API发生更改时的提示
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Warning while Detected Api has Changed
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:param msg: 提示信息
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:param args: DEBUG模式下，显示更多信息
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"""
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print(msg)
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if DEBUG:
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print(*args)
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def onPresent(self, gift: Gift):
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"""
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礼物连击中的消息
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Message On Sending Presents
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:param gift: Struct of Gift Message
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"""
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print("礼物连击 :", gift)
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def onPresentEnd(self, gift: Gift):
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"""
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礼物送完了的提示信息
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Message On Finished Send Present
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:param gift: Struct of Gift Message
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"""
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print("感谢", gift)
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def onAd(self, i):
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"""
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全局广播
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All Channel Broadcasting Message( Just An Ad )
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:param i: JSON DATA if you wanna using it
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"""
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# print(i)
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pass
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def onChat(self, chat: Chat):
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"""
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聊天信息
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On Chatting
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:param chat: Struct of Chat Message
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"""
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if not chat.isFiltered:
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print(chat)
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def onEnter(self, msg: MemberMsg):
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"""
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进入房间消息
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On Entering Room
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:param msg: Struct of Member Message
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"""
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print("提示 :", msg)
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def onSubscribe(self, user: User):
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"""
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关注主播时的消息
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On Subscribe
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:param user: Struct of User Message
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"""
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print("消息 :", user, "关注了主播")
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def onJoin(self, user: User):
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"""
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加入粉丝团消息
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:param user:
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"""
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print("欢迎", user, "加入了粉丝团")
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def onMessage(self, msg: str):
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"""
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系统消息
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:param msg:
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"""
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print("消息 :", msg)
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def onLike(self, user: User):
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"""
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点击喜欢的消息
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On Like
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:param user:
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"""
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print("用户", user, "点了喜欢")
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def onLeave(self, json: any):
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"""
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下播消息
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On Liver Leave
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:param json:
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"""
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print("消息 :", "主播离开了")
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self.updRoomInfo()
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def onLottery(self, i: Lottery):
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"""
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中奖的内容
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:param i:
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"""
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print("中奖消息 :", i)
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def _checkUsernameIsMatched(self, compare=None):
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"""
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验证主播名字是自己想要的那个
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Check name matched
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:return: bool: 是否匹配
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"""
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return True
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if compare is None:
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compare = self.broadcaster
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if self.name is None or compare is None:
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return False
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return self.name == compare.__str__() or compare.__str__() in self.name or self.name in compare.__str__()
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def _forceSearchUser(self):
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"""
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搜索主播名
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:return:
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"""
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_formatData = {"COMMON": COMMON_GET_PARAM, "TIMESTAMP": time.time() * 1000, "keyword": self.name}
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_url = SEARCH_USER_API.format_map(_formatData).format_map(_formatData)
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d = self.getJson(_url)
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if d is None:
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print("搜索接口请求失败")
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return False
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self.broadcaster = None
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if "data" in d and d["data"] is not None:
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for i in d["data"]:
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if self.broadcaster is not None:
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break
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if i["block_type"] != 0:
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continue
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if "cells" not in i or len(i["cells"]) == 0:
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break
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for _j in i["cells"]:
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_user = User(_j)
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if self._checkUsernameIsMatched(_user):
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self.isValidUser = True
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self.broadcaster = _user
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break
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return self._updateUserInfo()
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def _updateUserInfo(self):
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"""
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获取用户信息
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:return:
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"""
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if self.broadcaster is None:
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return False
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_formatData = {"COMMON": COMMON_GET_PARAM, "TIMESTAMP": time.time() * 1000, "userId": self.broadcaster.ID}
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_url = USER_INFO_API.format_map(_formatData).format_map(_formatData)
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d = self.getJson(_url)
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if d is None:
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print("获取用户信息失败")
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return False
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self.isValidUser = d["status"] == 0
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if "user_info" not in d and d["user_info"] is None:
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self.apiChangedError("Api发生改变，请及时联系我", d)
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return False
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self.broadcaster = User(d)
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if not self._checkUsernameIsMatched():
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self.isLive = False
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return False
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self.isLive = d["user_info"]["is_living"]
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self._rawRoomInfo = d["user_info"]['live_info']
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if self.isLive:
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self.roomID = d["user_info"]['live_info']['room_id']
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# 处理抽奖事件
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l = Lottery(self._rawRoomInfo)
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if l.isActive:
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# 因为现在每个房间只能同时开启一个抽奖，所以放一个就行了
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self.lottery = l
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return True
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def _getRoomInfo(self, force=False):
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if self.roomID == 0:
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return False
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if not force or (self._updRoomAt + timedelta(minutes=2) > datetime.now()):
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return self.isLive
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_formatData = {"COMMON": COMMON_GET_PARAM, "TIMESTAMP": time.time() * 1000, "roomId": self.roomID}
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_url = ROOM_INFO_API.format_map(_formatData).format_map(_formatData)
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d = self.getJson(_url)
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if d is None:
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print("获取房间信息接口请求失败")
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return False
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if d["status_code"] != 0:
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print("接口提示：【{}】".format(d["data"]["message"]))
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return False
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self._rawRoomInfo = d["data"]
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self.isLive = d["data"]["status"] == 2
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self._updRoomAt = datetime.now()
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self._updateRoomPopularity(d)
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Gift.roomID = self.roomID
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Gift.update()
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return self.isLive
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def updRoomInfo(self, force=False):
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"""
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更新房间信息
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:return:
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"""
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if not self.isValidUser:
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return self._forceSearchUser()
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elif not self.isLive:
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return self._updateUserInfo()
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else:
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return self._getRoomInfo(force)
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def getDanmaku(self):
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"""
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获取弹幕
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"""
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self.updRoomInfo()
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_formatData = {"COMMON": COMMON_GET_PARAM, "TIMESTAMP": time.time() * 1000, "roomId": self.roomID}
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_url = DANMAKU_GET_API.format_map(_formatData).format_map(_formatData)
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p = self.s.post(_url, data="cursor={cursor}&resp_content_type=protobuf&live_id=3&user_id=0&identity=audience"
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"&internal_ext={ext}".format_map({"cursor": self._cursor, "ext": self._ext}),
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headers={"Content-Type": "application/x-www-form-urlencoded"})
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data = XiguaLive()
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data.ParseFromString(p.content)
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self._cursor = data.cursor
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self._ext = data.internal_ext
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for _each in data.data:
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if _each.method == "WebcastGiftMessage":
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_gift = Gift(_each.raw)
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if _gift.isAnimate() or _gift.isFinished:
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self.onPresentEnd(_gift)
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elif _each.method == "WebcastChatMessage":
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_chat = Chat(_each.raw)
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self.onChat(_chat)
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elif _each.method == "WebcastFansclubMessage":
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_fansClubMessage = FansClubMessage()
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_fansClubMessage.ParseFromString(_each.raw)
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if _fansClubMessage.type == 2:
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_user = User(_fansClubMessage.user)
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self.onJoin(_user)
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else:
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pass
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# 更新抽奖信息
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if self.lottery is not None and self.lottery.ID != 0:
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self.lottery.update()
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if self.lottery.isFinished:
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self.onLottery(self.lottery)
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self.lottery = None
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if __name__ == "__main__":
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name = "永恒de草薙"
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if len(sys.argv) > 2:
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if sys.argv[-1] == "d":
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DEBUG = True
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name = sys.argv[1]
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print("西瓜直播弹幕助手 by JerryYan")
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print("接口版本8.1.6")
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print("搜索【", name, "】", end="\t", flush=True)
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api = XiGuaLiveApi(name)
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if not api.isValidUser:
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input("用户不存在")
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sys.exit()
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print("OK")
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print(api.broadcaster.__repr__())
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print("更新房间信息，请稍后", end="\t", flush=True)
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if api.updRoomInfo(True):
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print("OK")
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else:
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print("FAIL")
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print("=" * 30)
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while True:
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if api.isLive:
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try:
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api.getDanmaku()
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time.sleep(1)
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except requests.exceptions.BaseHTTPError:
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print("网络错误，请确认网络")
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time.sleep(5)
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# except Exception as e:
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# print(e)
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else:
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print("主播未开播，等待1分钟后重试")
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time.sleep(60)
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api.updRoomInfo(True)
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