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‎.DS_Store

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‎chaoxi/521_love/love.py

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import matplotlib.pyplot as plt
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import seaborn
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import numpy
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# 定义方法
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def draw_love():
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#拼凑字母
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l = numpy.arange(0, 4, 0.01)
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L = 1.0 / l
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theta = numpy.arange(-4, 4, 0.01)
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o = 3.0 * numpy.cos(theta)
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O = 3.0 * numpy.sin(theta)
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v = numpy.arange(-4, 4, 0.01)
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V = numpy.abs(-2.0 * v)
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e = numpy.arange(-3, 3, 0.01)
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E = -1.0 * numpy.abs(numpy.sin(e))
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y = numpy.arange(-10, 10, 0.01)
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Y = numpy.log2(numpy.abs(y))
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u = numpy.arange(-4, 4, 0.01)
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U = 2.0 * u ** 2
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points = []
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for heartY in numpy.linspace(-100, 100, 500):
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for heartX in numpy.linspace(-100, 100, 500):
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if ((heartX * 0.03) ** 2 + (heartY * 0.03) ** 2 - 1) ** 3 - (heartX * 0.03) ** 2 * (
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heartY * 0.03) ** 3 <= 0:
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points.append({"x": heartX, "y": heartY})
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# 设置直角坐标系
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heart_x = list(map(lambda point: point["x"], points))
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heart_y = list(map(lambda point: point["y"], points))
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# 添加网格
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fig = plt.figure(figsize=(13, 7))
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ax_L = fig.add_subplot(2, 4, 1)
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ax_O = fig.add_subplot(2, 4, 2)
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ax_V = fig.add_subplot(2, 4, 3)
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ax_E = fig.add_subplot(2, 4, 4)
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ax_Y = fig.add_subplot(2, 4, 5)
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ax_O_2 = fig.add_subplot(2, 4, 6)
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ax_U = fig.add_subplot(2, 4, 7)
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ax_heart = fig.add_subplot(2, 4, 8)
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# 设置坐标
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ax_L.plot(l, L)
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ax_O.plot(o, O)
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ax_V.plot(v, V)
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ax_E.plot(E, e)
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ax_Y.plot(y, Y)
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ax_Y.axis([-10.0, 10.0, -10.0, 5.0])
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ax_O_2.plot(o, O)
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ax_U.plot(u, U)
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ax_heart.scatter(heart_x, heart_y, s=10, alpha=0.5)
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# 设置颜色
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plt.plot(color='red')
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# 展示结果
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plt.show()
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# 主函数
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if __name__ == '__main__':
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seaborn.set_style('dark')
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draw_love()

‎chaoxi/521_love/love1.py

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import turtle
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import time
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def hart_arc():
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for i in range(200):
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turtle.right(1)
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turtle.forward(2)
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def move_pen_position(x, y):
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turtle.hideturtle() # 隐藏画笔（先）
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turtle.up() # 提笔
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turtle.goto(x, y) # 移动画笔到指定起始坐标（窗口中心为0,0）
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turtle.down() # 下笔
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turtle.showturtle() # 显示画笔
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love = input("请输入表白话语：")
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signature = input("请签署你的名字:")
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date=input("请写上日期：")
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if love == '':
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love = 'I Love You'
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turtle.setup(width=800, height=500) # 窗口（画布）大小
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turtle.color('red', 'pink') # 画笔颜色
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turtle.pensize(3) # 画笔粗细
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turtle.speed(1) # 描绘速度
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# 初始化画笔起始坐标
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move_pen_position(x=0, y=-180) # 移动画笔位置
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turtle.left(140) # 向左旋转140度
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turtle.begin_fill() # 标记背景填充位置
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# 画图和展示
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turtle.forward(224) # 向前移动画笔，长度为224
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# 画爱心圆弧
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hart_arc() # 左侧圆弧
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turtle.left(120) # 调整画笔角度
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hart_arc() # 右侧圆弧
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# 画心形直线（ 右下方 ）
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turtle.forward(224)
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turtle.end_fill() # 标记背景填充结束位置
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move_pen_position(x=70, y=160) # 移动画笔位置
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turtle.left(185) # 向左旋转180度
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turtle.circle(-110,185) # 右侧圆弧
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# 画心形直线（ 右下方 ）
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#turtle.left(20) # 向左旋转180度
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turtle.forward(50)
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move_pen_position(x=-180, y=-180) # 移动画笔位置
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turtle.left(180) # 向左旋转140度
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# 画心形直线（ 左下方 ）
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turtle.forward(600) # 向前移动画笔，长度为224
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# 在心形中写上表白话语
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move_pen_position(0,50) # 表白语位置
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turtle.hideturtle() # 隐藏画笔
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turtle.color('#CD5C5C', 'pink') # 字体颜色
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# font:设定字体、尺寸（电脑下存在的字体都可设置） align:中心对齐
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turtle.write(love, font=('Arial', 20, 'bold'), align="center")
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# 签写署名和日期
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if (signature != '') & (date != ''):
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turtle.color('red', 'pink')
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time.sleep(2)
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move_pen_position(220, -180)
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turtle.hideturtle() # 隐藏画笔
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turtle.write(signature, font=('Arial', 20), align="center")
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move_pen_position(220, -220)
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turtle.hideturtle() # 隐藏画笔
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turtle.write(date, font=('Arial', 20), align="center")
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#点击窗口关闭程序
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window = turtle.Screen()
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window.exitonclick()
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‎doudou/2021-06-30-pyautogui/app.py

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# coding=utf-8
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import time
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import pyautogui
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# 将图片拖入轨道
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def drag_img_to_track():
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# 选中图片
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pyautogui.moveTo(170, 270)
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pyautogui.doubleClick()
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# 拖拽图片至轨道
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pyautogui.dragTo(120, 600, 1, button='left')
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# 调整视频时长
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def drag_img_to_3_min():
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# 选中轨道中的第一张图
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pyautogui.moveTo(125, 600)
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pyautogui.click()
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# 拖拽至第三分钟
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pyautogui.moveTo(135, 600)
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pyautogui.dragTo(700, 600, 1, button='left')
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# 删除旧的素材
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def delete_top_img():
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# 删除轨道中的第二张图片
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pyautogui.moveTo(300, 160)
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pyautogui.doubleClick()
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pyautogui.press("backspace")
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# enter yes
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pyautogui.moveTo(650, 470)
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time.sleep(0.5)
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pyautogui.click()
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# 导出
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def export(name):
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pyautogui.moveTo(126, 600)
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pyautogui.click()
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pyautogui.hotkey('command', 'e')
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pyautogui.write(name)
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time.sleep(1)
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pyautogui.moveTo(800, 393)
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pyautogui.click()
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time.sleep(20)
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pyautogui.click()
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index = 0
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count = 2
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while index < count:
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drag_img_to_track()
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drag_img_to_3_min()
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delete_top_img()
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export(str(index))
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time.sleep(2)
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index += 1
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print("end..." + str(index))

‎doudou/README.md

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@@ -25,7 +25,7 @@ Python技术 公众号文章代码库
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+ [fake-data](https://github.com/JustDoPython/python-examples/tree/master/doudou/2021-01-10-fake-data)：假数据
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+ [mitmproxy](https://github.com/JustDoPython/python-examples/tree/master/doudou/2021-02-08-mitmproxy)：中间人攻击
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+ [poetry](https://github.com/JustDoPython/python-examples/tree/master/doudou/2021-03-09-programmer-romance)：程序员的浪漫
28-
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+ [pyautogui](https://github.com/JustDoPython/python-examples/tree/master/doudou/2021-06-30-pyautogui)：自动制作视频
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---
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从小白到工程师的学习之路。

‎moumoubaimifan/bilibili/bilibili.py

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from time import sleep
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import requests, urllib.request, re
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import os, sys,json
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headers = {
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'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36',
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'Cookie': 'SESSDATA=182cd036%2C1636985829%2C3b393%2A51',
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'Host': 'api.bilibili.com'
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}
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Str = 'fZodR9XQDSUm21yCkr6zBqiveYah8bt4xsWpHnJE7jL5VG3guMTKNPAwcF' # 准备的一串指定字符串
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Dict = {}
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# 将字符串的每一个字符放入字典一一对应 ， 如 f对应0 Z对应1 一次类推。
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for i in range(58):
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Dict[Str[i]] = i
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s = [11, 10, 3, 8, 4, 6, 2, 9, 5, 7] # 必要的解密列表
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xor = 177451812
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add = 100618342136696320 # 这串数字最后要被减去或加上
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def algorithm_enc(av):
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ret = av
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av = int(av)
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av = (av ^ xor) + add
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# 将BV号的格式（BV + 10个字符） 转化成列表方便后面的操作
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r = list('BV ')
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for i in range(10):
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r[s[i]] = Str[av // 58 ** i % 58]
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return ''.join(r)
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33+
def find_bid(p):
34+
bids = []
35+
r = requests.get(
36+
'https://api.bilibili.com/x/web-interface/newlist?&rid=20&type=0&pn={}&ps=50&jsonp=jsonp'.format(p))
37+
38+
data = json.loads(r.text)
39+
archives = data['data']['archives']
40+
41+
for item in archives:
42+
aid = item['aid']
43+
# r = requests.get('http://api.bilibili.com/x/web-interface/archive/stat?aid=' + str(aid), headers=headers)
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# bid = json.loads(r.text)['data']['bvid']
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bid = algorithm_enc(aid)
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bids.append(bid)
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return bids
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def get_cid(bid):
52+
url = 'https://api.bilibili.com/x/player/pagelist?bvid=' + bid
53+
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html = requests.get(url, headers=headers).json()
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infos = []
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data = html['data']
60+
cid_list = data
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for item in cid_list:
62+
cid = item['cid']
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title = item['part']
64+
infos.append({'bid': bid, 'cid': cid, 'title': title})
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return infos
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# 访问API地址
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def get_video_list(aid, cid, quality):
70+
url_api = 'https://api.bilibili.com/x/player/playurl?cid={}&bvid={}&qn={}'.format(cid, aid, quality)
71+
headers = {
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'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36',
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'Cookie': 'SESSDATA=182cd036%2C1636985829%2C3b393%2A51',
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'Host': 'api.bilibili.com'
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}
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html = requests.get(url_api, headers=headers).json()
77+
video_list = []
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79+
for i in html['data']['durl']:
80+
video_list.append(i['url'])
81+
return video_list
82+
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84+
# 下载视频
85+
86+
def schedule_cmd(blocknum, blocksize, totalsize):
87+
percent = 100.0 * blocknum * blocksize/ totalsize
88+
s = ('#' * round(percent)).ljust(100, '-')
89+
sys.stdout.write('%.2f%%' % percent + '[' + s + ']' + '\r')
90+
sys.stdout.flush()
91+
92+
# 下载视频
93+
def download(video_list, title, bid):
94+
for i in video_list:
95+
opener = urllib.request.build_opener()
96+
# 请求头
97+
opener.addheaders = [
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('User-Agent', 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36'),
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('Accept', '*/*'),
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('Accept-Language', 'en-US,en;q=0.5'),
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('Accept-Encoding', 'gzip, deflate, br'),
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('Range', 'bytes=0-'),
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('Referer', 'https://www.bilibili.com/video/'+bid),
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('Origin', 'https://www.bilibili.com'),
105+
('Connection', 'keep-alive'),
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107+
]
108+
109+
filename=os.path.join('D:\\video', r'{}_{}.mp4'.format(bid,title))
110+
111+
try:
112+
urllib.request.install_opener(opener)
113+
urllib.request.urlretrieve(url=i, filename=filename, reporthook=schedule_cmd)
114+
except:
115+
print(bid + "下载异常，文件：" + filename)
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117+
if __name__ == '__main__':
118+
# algorithm_enc(545821176)
119+
bids = find_bid(1)
120+
print(len(bids))
121+
for bid in bids:
122+
sleep(10)
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cid_list = get_cid(bid)
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125+
for item in cid_list:
126+
cid = item['cid']
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title = item['title']
128+
title = re.sub(r'[\/\\:*?"<>|]', '', title) # 替换为空的
129+
bid = item['bid']
130+
video_list = get_video_list(bid, cid, 80)
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132+
download(video_list, title, bid)

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