Requests方法 -- 参数化

import requests#禁用安全请求警告from requests.packages.urllib3.exceptions import InsecureRequestWarningrequests.packages.urllib3.disable_warnings(InsecureRequestWarning)"""1.由于登录时候是多加 2 个 cookie，我们可以先用 get 方法打开登录首页，获取部分 cookie2.再把登录需要的 cookie 添加到 session 里3.添加成功后，随便编辑正文和标题保存到草稿箱"""

def Blog_login(url,s):    # 先打开登录首页，获取部分 cookie    header = {        "User-Agent": "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36"        }

    # s = requests.Session()    r = s.get(url,headers=header)    print(r.cookies)

    # 添加登录需要的两个 cookie    c = requests.cookies.RequestsCookieJar()    c.set(".Cnblogs.AspNetCore.Cookies","自己抓取的cookie")    c.set(".CNBlogsCookie","自己抓取的cookie")    # c.set(‘AlwaysCreateItemsAsActive‘,"True")    # c.set(‘AdminCookieAlwaysExpandAdvanced‘,"True")    s.cookies.update(c)    print(s.cookies)    # return s.cookies

def save_box(s,url2,title,body_data):    # 登录成功后保存编辑内容    # r1 = s.get("https://i.cnblogs.com/EditPosts.aspx?opt=1", headers=Blog_login(s),verify=False)    # print(r1.text)

    # 保存草稿箱    body = {        "__VIEWSTATE":"",        "__VIEWSTATEGENERATOR":"FE27D343",        "Editor$Edit$txbTitle":title,        "Editor$Edit$EditorBody":body_data,        "Editor$Edit$Advanced$ckbPublished":"on",        "Editor$Edit$Advanced$chkDisplayHomePage":"on",        "Editor$Edit$Advanced$chkComments":"on",        "Editor$Edit$Advanced$chkMainSyndication":"on",        "Editor$Edit$Advanced$txbEntryName":"",        "Editor$Edit$Advanced$txbExcerpt":"",        "Editor$Edit$Advanced$txbTag":"",        "Editor$Edit$Advanced$tbEnryPassword":"",        "Editor$Edit$lkbDraft":"存为草稿",    }

    r2 = s.post(url2,data=body,verify=False)    # print(r.content.decode("utf-8"))    #获取当前的url地址    save_url = r2.url    print(save_url)    return save_url

def get_postid(u):    #正则获取需要的postid参数    import re    postid = re.findall(r"postid=(.*?)&",u)    print(postid) #正则提取的值是list    if len(postid)<1:        return ""    else:        return postid[0]   #提取为字符串

def delete_box(s,url3,postid):    #删除草稿箱    form_json = {"postId":postid}    result = s.post(url3,json=form_json,verify=False)    print(result.json())

if __name__ == ‘__main__‘:    url = "https://account.cnblogs.com/signin?returnurl=https%3A%2F%2Fwww.cnblogs.com%2F"    s = requests.Session()    Blog_login(url,s)    url2 = "https://i.cnblogs.com/EditPosts.aspx?opt=1"    u = save_box(s,url2,"Hi,你们","Are you ok？")    postid = get_postid(u)    url3 = "https://i.cnblogs.com/post/delete"    delete_box(s,url3,postid)

原文地址：https://www.cnblogs.com/Teachertao/p/11146824.html