请检查代码中针对以以#YUMINGhttps开头的m3u8文件对media_的替换部分没有成功被执行纠正一下media_并不是一个url只是一段文字并且需要替换这部分内容并且请问是不是顺序出了问题要先替换然后在删除请输出完整代码import osimport requestsheaders = User-Agent Mozilla50 Windows NT 61; Win64; x64 A

修改后的代码如下：

import os import requests

headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36', 'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,/;q=0.8', 'Accept-Language': 'en-US,en;q=0.9,ja-JP;q=0.8,ja;q=0.7', 'Cache-Control': 'no-cache', 'Connection': 'keep-alive', 'Pragma': 'no-cache', 'Upgrade-Insecure-Requests': '1' }

dir_path = input('请输入.m3u8文件所在目录的路径：')

for file_name in os.listdir(dir_path): if file_name.endswith('.m3u8'): print(f'处理文件: {file_name}') file_path = os.path.join(dir_path, file_name) with open(file_path, 'r') as f: lines = f.readlines()

    if '#YUMING|https' in lines[0]:
        url = lines[0][lines[0].index('https'):lines[0].index('/-/')+3]
        response = requests.post(url + 'playlist.m3u8', headers=headers)
        if response.status_code == 200:
            print('成功：' + str(response.status_code))
            new_url = response.url
            new_url = new_url[:new_url.index('playlist.m3u8')]

            # Replace all occurrences of "media_" with the new URL
            new_lines = []
            for line in lines:
                if 'media_' in line:
                    line = line.replace('media_', new_url + 'media_')
                new_lines.append(line.replace('#YUMING|https', ''))

            # Write the new lines back to the original file
            with open(file_path, 'w') as f:
                for line in new_lines:
                    f.write(line)
        else:
            print('失效：' + str(response.status_code))

    else:
        if 'http' in lines[1]:
            url = lines[1][lines[1].index('http'):lines[1].index('/-/')+3]
        else:
            url = lines[8][lines[8].index('http'):lines[8].index('/-/')+3]

        response = requests.post(url + 'playlist.m3u8', headers=headers)
        if response.status_code == 200:
            print('成功：' + str(response.status_code))
            new_url = response.url
            new_url = new_url[:new_url.index('playlist.m3u8')]

            # Replace all occurrences of URLs between "http" and "/-/" with the new URL
            new_lines = []
            for line in lines:
                if 'http' in line and '/-/' in line:
                    line = line[:line.index('http')] + new_url + line[line.index('/-/')+3:]
                new_lines.append(line)

            # Write the new lines back to the original file
            with open(file_path, 'w') as f:
                for line in new_lines:
                    f.write(line)
        else:
            print('失效：' + str(response.status_code)