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Ubuntu 运行 Python 脚本的完整指南

Tue, 30 Jun 2026 10:00:00 +0800

在 Ubuntu 上运行 Python 脚本的完整流程：检查 Python 版本、安装依赖、使用虚拟环境隔离项目

随机密码生产器

Wed, 17 Sep 2025 03:15:05 +0000

python源码

import random
import re
import tkinter as tk

a = 'abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ!@#%&*()<>{}+?123456789'

def generate(n):  #n表示密码位
    s = 0
    ddtt = \"\"  # 初始化 ddtt 变量
    while s == 0:
        ddtt = []  # 创建一个空列表
        for i in range(n):  # 循环n次
            rand = random.randint(0, len(a)-1)  # 生成随机数
            ddtt.append(a[rand])  # 将随机数添加到列表中
        ddtt = \"\".join(ddtt)  # 将列表转换为字符串

        if re.search(r'[a-z]', ddtt):  # 判断字符串中是否包含小写字母
            if re.search(r'[A-Z]', ddtt):  # 判断字符串中是否包含大写字母
                if re.search(r'[0-9]', ddtt):  # 判断字符串中是否包含数字
                    if re.search(r'[!@#%&*()<>{}+?]', ddtt):  # 判断字符串中是否包含特殊字符
                        s = 1  # 满足条件，跳出循环
    return ddtt  # 返回生成字符串

def create_window():
    \"\"\"创建一个带有两个文本框的简单GUI窗口\"\"\"
    # 创建主窗口
    window = tk.Tk()
    window.title(\"随机密码生成\")

    # 设置窗口大小
    window.geometry(\"220x250\")  # 宽x高 (像素)

    # 添加输入文本标签
    input_label = tk.Label(window, text=\"生成几位数：\")
    input_label.pack(pady=5)  # 增加上下内边距

    # 创建输入文本框
    input_entry = tk.Entry(window)
    input_entry.insert(0, \"8\")
    input_entry.pack(pady=5)  # 增加上下内边距

    # 添加显示长度标签
    length_label = tk.Label(window, text=\"随机密码生成：\")
    length_label.pack(pady=5)  # 增加上下内边距

    # 创建一个框架来放置显示长度文本框和复制按钮
    frame = tk.Frame(window)
    frame.pack(pady=5)

    # 创建显示长度文本框，初始值为空
    length_entry = tk.Entry(frame)
    length_entry.pack(pady=5)  # 增加上下内边距

    def copy_text():
        text_to_copy = length_entry.get()  # 获取要复制的文本内容
        window.clipboard_clear()  # 清空剪贴板内容
        window.clipboard_append(text_to_copy)  # 将文本内容添加到剪贴板

    # 创建一个按钮
    button_1 = tk.Button(frame, text=\"复制\", command=copy_text)
    button_1.pack(pady=5)  # 增加上下内边距

    # 定义按钮点击事件的处理函数
    def update_length():
        input_text = input_entry.get()  # 获取输入文本
        num = generate(int(input_text))  # 调用generate函数
        length_entry.delete(0, tk.END)  # 清空长度文本框
        length_entry.insert(0, str(num))  # 将生成的密码插入到长度文本框中

    # 创建一个按钮
    button = tk.Button(window, text=\"更新密码\", command=update_length)
    button.pack(pady=10)  # 增加上下内边距
    window.bind(lambda event: button.invoke())   # 绑定回车键触发按钮

    # 运行主事件循环
    window.mainloop()

if __name__ == \"__main__\":
    create_window()

python编写kugou下载工具

Wed, 17 Sep 2025 02:46:57 +0000

python

import hashlib
import time
import requests
import re
import json
import prettytable as pt

def md5_hash(date, keyword):
    text = [
        'NVPh5oo715z5DIWAeQlhMDsWXXQV4hwt',
        'appid=1014',
        'bitrate=0',
        'callback=callback123',
        f'clienttime={date}',
        'clientver=1000',
        'dfid=11S5Hd0E3dhq3jHxZ90dzFYU',
        'filter=10',
        'inputtype=0',
        'iscorrection=1',
        'isfuzzy=0',
        f'keyword={keyword}',
        'mid=8b5710fdab09aea0e4649de3e430ad23',
        'page=1',
        'pagesize=30',
        'platform=WebFilter',
        'privilege_filter=0',
        'srcappid=2919',
        'token=',
        'userid=0',
        'uuid=8b5710fdab09aea0e4649de3e430ad23',
        'NVPh5oo715z5DIWAeQlhMDsWXXQV4hwt'
    ]
    string = ''.join(text)
    # 创建 MD5 哈希对象
    md5 = hashlib.md5()
    # 更新哈希对象的内容
    md5.update(string.encode('utf-8'))
    # 更新哈希对象的内容
    signature = md5.hexdigest()
    print(signature)
    return signature

def save(music_id):
    link = 'https://wwwapi.kugou.com/yy/index.php'
    params = {
        'r': 'play/getdata',
        # 'callback': 'jQuery19105617303032764249_1693890961892',
        'dfid': '11S5Hd0E3dhq3jHxZ90dzFYU',
        'appid': '1014',
        'mid': '8b5710fdab09aea0e4649de3e430ad23',
        'platid': '4',
        'encode_album_audio_id': music_id,
        '_': '1693890961893',
    }
    link_data = requests.get(url=link, params=params, headers=headers).json()
    play_url = link_data['data']['play_url']
    audio_name = link_data['data']['audio_name']
    name = re.sub(r'[\\/:\"?*<>|]', '', audio_name)
    content = requests.get(url=play_url, headers=headers).content
    with open(\"./\" + name + '.mp3', mode='wb') as f:
        f.write(content)

now_time = int(time.time() * 1000)
keyword = input('请输入歌手名字 / 歌曲: ')
signature = md5_hash(now_time, keyword)
url = 'https://complexsearch.kugou.com/v2/search/song'
data = {
    'callback': 'callback123',
    'srcappid': '2919',
    'clientver': '1000',
    'clienttime': now_time,
    'mid': '8b5710fdab09aea0e4649de3e430ad23',
    'uuid': '8b5710fdab09aea0e4649de3e430ad23',
    'dfid': '11S5Hd0E3dhq3jHxZ90dzFYU',
    'keyword': keyword,
    'page': '1',
    'pagesize': '30',
    'bitrate': '0',
    'isfuzzy': '0',
    'inputtype': '0',
    'platform': 'WebFilter',
    'userid': '0',
    'iscorrection': '1',
    'privilege_filter': '0',
    'filter': '10',
    'token': '',
    'appid': '1014',
    'signature': signature,
}
headers = {
    'Referer': 'https://www.kugou.com/',
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36',
}
response = requests.get(url=url, params=data, headers=headers)
html_data = re.findall('callback123\((.*)\)', response.text)[0].replace(')', '')

tb = pt.PrettyTable()
tb.field_names = ['序号', '歌手', '歌名', '专辑', 'ID']
lis = []
num = 1
json_data = json.loads(html_data)
for index in json_data['data']['lists']:
    SingerName = index['SingerName']  # 歌手
    SongName = index['SongName']  # 歌名
    AlbumName = index['AlbumName']  # 专辑
    SongID = index['EMixSongID']  # ID
    dit = {
        '歌手': SingerName,
        '歌名': SongName,
        '专辑': AlbumName,
        'ID': SongID,
    }
    tb.add_row([num, SingerName, SongName, AlbumName, SongID])
    lis.append(dit)
    num += 1

print(tb)
page = input('请输入你要下载的歌曲的序号:  ')
try:
    if page == '0':
        for li in lis:
            save(music_id=li['SongID'])
    else:
        save(music_id=lis[int(page)-1]['ID'])
except Exception as e:
    print('输入有问题', e)