作一回白嫖怪：写一个脚本自动获取ST官网积分，用积分领取奖品

news2025/4/8 5:11:08

环境：Python、selenium、ubuntu22.04

网址：STMCU中文官网

chrome: 版本 108.0.5359.124（正式版本）（64 位）

chromeDriver: CNPM Binaries Mirror

这两个文件我打包起来了，0积分方便大家白嫖：https://download.csdn.net/download/c_1969/87335607

怎么安装的可以看这一篇文章：

Linux(Ubuntu)配置Chromedriver_时至二五的博客-CSDN博客_chromedriver linux

简单说，就是如下：

mv webdriver /usr/local/bin

chmod +777 webdriver

一、先给大家看看“奖品”：

只要积攒够了分数就可以申请领取，博主已经知道有人领到过了。

要注意的是这样来的：

播主试过每天手动领取（通过下载文档的方式），由于网页打开速度满的原因，每天赞够分数需要花费半个小时。非常耽误时间，为了节省时间精力才有了下文的自动化代码。

二、代码展示：

脚本分为两个文件，

文件1：stmcu.py


class Stmcu:
    def saveparam(self,arg):
        f       = open("stmcu.txt",'w')
        f.write(arg)
        f.close()
    def getparam(self):
        f2      = open("stmcu.txt",'r')
        content = f2.read()
        f2.close()
        return content

文件2：stmcuAutoDownload.py

username.send_keys('你的账户')
password.send_keys('你的密码')


#from ctypes import WinDLL
import ctypes
from xml.dom.minidom import Element
from selenium import webdriver
from selenium.webdriver.common.by import By
import time
import re
import os

FIRSTTIME           = 1666200000
DAYLYMAXDOWNLOAD    = 29


wd      = webdriver.Chrome()
#wd.set_window_position(0,0)
#wd.set_window_size(200,200)
wd.maximize_window()

#step1 登录
wd.get('https://sso.stmicroelectronics.cn/User/LoginByPassword')
username    = wd.find_element(By.ID, 'username')
password    = wd.find_element(By.ID, 'password')
loginbtn    = wd.find_element(By.XPATH, '//input[@type="submit"]')

username.send_keys('你的账户')
password.send_keys('你的密码')
loginbtn.click()


#"""
wd.get('https://www.stmcu.com.cn/Product/pro_detail/PRODUCTSTM32/design_resource')

es      = wd.find_elements(By.CLASS_NAME, 'cd_lan')
i   = 0
maxup       = 10
    #print(e.get_attribute('href'))
    #print(e.text);
"""    
for e in es:
    i   = i + 1
    if 'ES0005_STM32F205或207xx和STM32F215或217xx...' == e.text:
        print('ok')
        print(i)
        #print(es.index(i).text)
        break
"""
j   = 0
ls  = list()
#step02 获取开始位置
"""
curday      = int((time.time() - FIRSTTIME)/86400)
curindex    = 774+curday*10
print('day:'+str(curday))
"""
from stmcu import Stmcu
stmcu           = Stmcu()
curindex        = int(stmcu.getparam())

#step03 获取链接
for e in es:
    j  = j + 1
    if j < curindex:
        continue
    print(e.text)
    if None!=re.match('https://www.stmcu.com.cn/Designresource/detail/document/[\s\S]+',e.get_attribute('href')):
        ls.append(e.get_attribute('href'))
    else:
        curindex = curindex + 1
    #wd.execute_script('window.open("'+e.get_attribute('href')+'")')
    if j >= curindex + DAYLYMAXDOWNLOAD:
        break
stmcu.saveparam(str(curindex+DAYLYMAXDOWNLOAD))
#step04 打开链接并下载
for k in ls:
    try:
        print(k)
        wd.execute_script('window.open("'+k+'")')
        handles = wd.window_handles
        wd.switch_to.window(handles[-1])
        item = wd.find_element(By.XPATH, '//*[@id="down_load_btn"]')
        item.click()
        wd.switch_to.window(handles[1])
        time.sleep(5)
    except:
        wd.get_screenshot_as_png()
        continue

    #break