self.user_name = username # 用户名 self.password = password # 密码 # 获取authenticity_token信息 def get_token(self): # 发送登录页面的网络请求 response = self.session.get(self.login_url, headers=self.headers) if response.status_code == 200: # 判断请求是否成功 html = etree.HTML(response....
from django import forms #该表单用于用户和数据库之间的身份认证 class LoginForm(forms.Form): username =forms.CharField()# password =forms.CharField(widget =forms.PasswordInput) #在HTML中包含password,以便使浏览器将其视为密码输入 1. 2. 3. 4. 5. 6. 7. 8. 编辑该app的views.py: from django...
1、先登陆然后找到登陆响应页面的from data的数据(即账号密码)用post提交账号密码 代码语言:javascript 复制 importrequests session=requests.session()url="https://passport.17k.com/ck/user/login"data={"loginName":"你的账号","password":"你的密码"}session.post(url,data=data)resp=session.get("https:/...
cpt='+ items[2]33captcha = session.get(cap_url,headers=headers)34with open('cap.png','wb')asf:35f.write(captcha.content)36f.close()37im = Image.open('cap.png')38im.show()39im.close40cap_code = raw_input('请输入验证码:')414243form_data ={44'mobile':'#',45password :...
第15行:soup.select查找标签名为input,name为token的元素的value的值。 def get_token(r): soup = BeautifulSoup(r.text, 'html.parser') user_token = soup.select('input[name="token"]')[0]['value'] return user_token 完整代码: from bs4 import BeautifulSoup import requests from requests.models...
获取用户输入 Getting user input | Flet中文网flet.qiannianlu.com/docs/guides/python/getting-user-input?utm_source=%E7%9F%A5%E4%B9%8E 使用Flet 制作交互式 Web 应用非常简单!它不仅限于显示数据,还可以从用户那里请求输入,并响应页面控件生成的各种事件。 按钮 Button 是最基本的输入控件,当按下...
postdata["captcha"]=get_captcha()login_page=session.post(post_url,data=postdata,headers=headers)login_code=eval(login_page.text)print(login_code['msg'])session.cookies.save()try:input=raw_inputexcept:pass 这是登陆的函数,通过login函数来登陆,post 自己的账号,密码和xrsf 到知乎登陆认证的页面上去...
Why do you get a TypeError here? The reason is, Python always read the user input as a string. Hence, width="20" and height="30" are the strings and obviously you cannot perform multiplication of two strings.To overcome this problem, we shall use int(), another built-in function from...
("$ ") $ 1+2+3 '1+2+3' Python 3 已经将 raw_input 重命名为 input. ⽤用标准库 getpass 输⼊入密码. >>> from getpass import getpass, getuser >>> pwd = getpass("%s password: " % getuser()) yuhen password: >>> pwd '123456' exit exit([status]) 调⽤用所有退出函数后...
username=browser.find_element_by_name('user')username.send_keys('学号')#输入密码 password=browser.find_element_by_name('pwd')password.send_keys('密码')#选择“学生”单选按钮 student=browser.find_element_by_xpath('//input[@value="student"]')student.click()#点击“登录”按钮 ...