抖音视频-服务器无法提取,暂时不处理

This commit is contained in:
liuwei
2025-03-12 10:19:22 +08:00
parent f1cc064b4d
commit d69d6cde98
2 changed files with 41 additions and 243 deletions

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@@ -1,202 +0,0 @@
import logging
import os
import re
import time
import tomllib
import traceback
import requests
from typing import Dict, Any
from wcferry import WxMsg, Wcf
from robot_cmd.robot_command import GroupBotManager, Feature, PermissionStatus
class DouyinParserError(Exception):
"""抖音解析器自定义异常基类"""
pass
def _clean_response_data(data: Dict[str, Any]) -> Dict[str, Any]:
if not data:
return data
data[
'cover'] = "https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/7c/49/e1/7c49e1af-ce92-d1c4-9a93-0a316e47ba94/AppIcon_TikTok-0-0-1x_U007epad-0-1-0-0-85-220.png/512x512bb.jpg"
return data
def _clean_url(url: str) -> str:
cleaned_url = url.strip().replace(';', '').replace('\n', '').replace('\r', '')
print("[抖音] 清理后的URL: %s", cleaned_url)
return cleaned_url
def _get_real_video_url(video_url: str) -> str:
"""获取真实视频链接"""
max_retries = 3 # 最大重试次数
retry_delay = 2 # 重试延迟秒数
max_redirects = 10 # 最大重定向次数,防止死循环
proxies = None
redirect_history = []
for retry in range(max_retries):
try:
print("[抖音] 开始获取真实视频链接: %s (第%d次尝试)", video_url, retry + 1)
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36',
'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
'Accept-Language': 'zh-CN,zh;q=0.9,en;q=0.8',
'Range': 'bytes=0-'
}
# 默认使用 allow_redirects=True 获取历史记录
response = requests.get(video_url, headers=headers, proxies=proxies, allow_redirects=True, timeout=60)
if response.history:
redirect_history = [resp.url for resp in response.history]
real_url = response.url
else:
# response.history 为空,手动解析重定向
current_url = video_url
for _ in range(max_redirects): # 限制最大重定向次数
resp = requests.get(current_url, headers=headers, proxies=proxies, allow_redirects=False,
timeout=60)
new_url = resp.headers.get('Location')
if not new_url:
break # 没有新的 Location停止
if not new_url.startswith("http"):
from urllib.parse import urljoin
new_url = urljoin(current_url, new_url) # 处理相对路径重定向
if new_url in redirect_history:
print("[抖音] 检测到循环重定向: %s", new_url)
break # 避免死循环
redirect_history.append(new_url)
print("[抖音] 发现重定向: %s -> %s", current_url, new_url)
current_url = new_url
real_url = current_url
if redirect_history:
print("[抖音] 重定向历史: %s", redirect_history)
if real_url != video_url and ('v3-' in real_url.lower() or 'douyinvod.com' in real_url.lower()):
print("[抖音] 成功获取真实链接: %s", real_url)
return real_url
else:
print("[抖音] 未能获取到符合预期的视频链接,准备重试")
if retry < max_retries - 1:
time.sleep(retry_delay)
continue
return video_url
except Exception as e:
print("[抖音] 获取真实链接失败: %s (第%d次尝试)", str(e), retry + 1)
if retry < max_retries - 1:
time.sleep(retry_delay)
continue
return video_url
print("[抖音] 获取真实链接失败,已达到最大重试次数")
return video_url
def _parse_douyin(url: str) -> Dict[str, Any]:
try:
api_url = "https://apih.kfcgw50.me/api/douyin"
clean_url = _clean_url(url)
params = {'url': clean_url, 'type': 'json'}
print("[抖音] 请求API: %s, 参数: %s", api_url, repr(params))
proxy = None
response = requests.get(api_url, params=params, timeout=30, proxies=proxy)
if response.status_code != 200:
raise DouyinParserError(f"API请求失败状态码: {response.status_code}")
data = response.json()
print("[抖音] API响应数据: %s", data)
if data.get("code") == 200:
result = data.get("data", {})
if result.get('video'):
result['video'] = _get_real_video_url(result['video'])
return _clean_response_data(result)
else:
raise DouyinParserError(data.get("message", "未知错误"))
except Exception as e:
print("[抖音] 解析过程发生未知错误: %s\n%s", str(e), traceback.format_exc())
raise DouyinParserError(f"未知错误: {str(e)}")
def handle_douyin_links(content):
try:
original_url = _clean_url(content)
print("发现抖音链接: %s", original_url)
print("检测到抖音分享链接,正在解析无水印视频...")
video_info = _parse_douyin(original_url)
if not video_info:
raise DouyinParserError("无法获取视频信息")
video_url = video_info.get('video', '')
title = video_info.get('title', '无标题')
author = video_info.get('name', '未知作者')
cover = video_info.get('cover', '')
if not video_url:
raise DouyinParserError("无法获取视频地址")
print(video_url)
except Exception as e:
print("[抖音] 解析过程发生未知错误: %s\n%s", str(e), traceback.format_exc())
raise DouyinParserError(f"未知错误: {str(e)}")
return video_url
def download_stream(url, save_path):
"""
从指定URL读取视频流并保存到本地
:param url: 视频流的URL
:param save_path: 本地保存路径(包含文件名,例如 "video.mp4"
"""
try:
# 发送GET请求启用流式传输
response = requests.get(url, stream=True)
# 检查请求是否成功
response.raise_for_status() # 如果状态码不是200将抛出异常
# 确保保存路径的目录存在
os.makedirs(os.path.dirname(save_path) or ".", exist_ok=True)
# 检查是否是视频流可选根据Content-Type判断
content_type = response.headers.get("Content-Type", "").lower()
if "video" not in content_type and "application/octet-stream" not in content_type:
print(f"警告: 返回的可能不是视频流Content-Type: {content_type}")
print("响应内容预览:", response.text[:100]) # 打印前100字符查看
return
# 以二进制写入模式保存流数据
with open(save_path, "wb") as file:
for chunk in response.iter_content(chunk_size=1024): # 分块读取每块1KB
if chunk: # 过滤空块
file.write(chunk)
print(f"视频已下载到: {save_path}")
return os.path.abspath(save_path)
except requests.RequestException as e:
print(f"请求失败: {e}")
except IOError as e:
print(f"文件写入失败: {e}")
except Exception as e:
print(f"发生未知错误: {e}")
if __name__ == '__main__':
str = """https://v.douyin.com/i5gm3gKs/"""
url = handle_douyin_links(str)
# download_stream(url,"douyin.mp4")

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@@ -181,48 +181,48 @@ class DouyinParser:
self.wcf.send_rich_text("bot", "gh_11", title[:30], f"{title[:30]} - {author[:10]}", video_url, cover,
message.roomid)
self.LOG.info(f"video_url: {video_url}, title: {title}, author: {author}, cover: {cover}")
mp4_path = self.download_stream(video_url, "douyin_parser/down_load_dir/douyin.mp4")
self.LOG.info(f"发送抖音视频:{mp4_path}")
self.wcf.send_file(mp4_path, message.roomid)
# self.LOG.info(f"video_url: {video_url}, title: {title}, author: {author}, cover: {cover}")
# mp4_path = self.download_stream(video_url, "douyin_parser/down_load_dir/douyin.mp4")
# self.LOG.info(f"发送抖音视频:{mp4_path}")
# self.wcf.send_file(mp4_path, message.roomid)
except Exception as e:
self.LOG.error("[抖音] 解析过程发生未知错误: %s\n%s", str(e), traceback.format_exc())
raise DouyinParserError(f"未知错误: {str(e)}")
return
def download_stream(self, url, save_path):
"""
从指定URL读取视频流并保存到本地
:param url: 视频流的URL
:param save_path: 本地保存路径(包含文件名,例如 "video.mp4"
"""
try:
# 发送GET请求启用流式传输
response = requests.get(url, stream=True)
# 检查请求是否成功
response.raise_for_status() # 如果状态码不是200将抛出异常
# 确保保存路径的目录存在
os.makedirs(os.path.dirname(save_path) or ".", exist_ok=True)
# 检查是否是视频流可选根据Content-Type判断
content_type = response.headers.get("Content-Type", "").lower()
if "video" not in content_type and "application/octet-stream" not in content_type:
print(f"警告: 返回的可能不是视频流Content-Type: {content_type}")
print("响应内容预览:", response.text[:100]) # 打印前100字符查看
return
# 以二进制写入模式保存流数据
with open(save_path, "wb") as file:
for chunk in response.iter_content(chunk_size=1024): # 分块读取每块1KB
if chunk: # 过滤空块
file.write(chunk)
print(f"视频已下载到: {save_path}")
return os.path.abspath(save_path)
except requests.RequestException as e:
print(f"请求失败: {e}")
except IOError as e:
print(f"文件写入失败: {e}")
except Exception as e:
print(f"发生未知错误: {e}")
#
# def download_stream(self, url, save_path):
# """
# 从指定URL读取视频流并保存到本地
# :param url: 视频流的URL
# :param save_path: 本地保存路径(包含文件名,例如 "video.mp4"
# """
# try:
# # 发送GET请求启用流式传输
# response = requests.get(url, stream=True)
#
# # 检查请求是否成功
# response.raise_for_status() # 如果状态码不是200将抛出异常
#
# # 确保保存路径的目录存在
# os.makedirs(os.path.dirname(save_path) or ".", exist_ok=True)
#
# # 检查是否是视频流可选根据Content-Type判断
# content_type = response.headers.get("Content-Type", "").lower()
# if "video" not in content_type and "application/octet-stream" not in content_type:
# print(f"警告: 返回的可能不是视频流Content-Type: {content_type}")
# print("响应内容预览:", response.text[:100]) # 打印前100字符查看
# return
#
# # 以二进制写入模式保存流数据
# with open(save_path, "wb") as file:
# for chunk in response.iter_content(chunk_size=1024): # 分块读取每块1KB
# if chunk: # 过滤空块
# file.write(chunk)
# print(f"视频已下载到: {save_path}")
# return os.path.abspath(save_path)
# except requests.RequestException as e:
# print(f"请求失败: {e}")
# except IOError as e:
# print(f"文件写入失败: {e}")
# except Exception as e:
# print(f"发生未知错误: {e}")