如何通过搜索键，并打通BS4导致 [英] how to pass search key and get result through bs4

问题描述

def get_main_page_url("https://malwr.com/analysis/search/", strDestPath, strMD5):

    base_url = 'https://malwr.com/'
    url = 'https://malwr.com/account/login/'

    username = 'myname'
    password = 'pswd'

    session = requests.Session()

    # getting csrf value
    response = session.get(url)
    soup = bs4.BeautifulSoup(response.content)
    form = soup.form
    csrf = form.find('input', attrs={'name': 'csrfmiddlewaretoken'}).get('value')
##    csrf1 = form.find('input', attrs ={'name': 'search'}).get('value')

    # logging in
    data = {
        'username': username,
        'password': password,
        'csrfmiddlewaretoken': csrf
    }

    session.post(url, data=data)

    # getting analysis data
    response = session.get(urlparameter)
    soup = bs4.BeautifulSoup(response.content)
    form = soup.form
    csrf = form.find('input', attrs={'name': 'csrfmiddlewaretoken'}).get('value')
##    csrf1 = form.find('input', attrs ={'name': 'search'}).get('value')

    data = {
        'search': strMD5,
        'csrfmiddlewaretoken': csrf
    }

    session.post(urlparameter, data = data)
    response = session.get(urlparameter)
    soup = bs4.BeautifulSoup(response.content)
    print(soup)
    if(None != soup.find('section', id='file').find('table')('tr')[-1].a):
        link = soup.find('section', id='file').find('table')('tr')[-1].a.get('href')
        link = urljoin(base_url, link)

        webFile = session.get(link)
        filename =link.split('/')[-2]
        filename = arg + filename
        localFile = open(filename, 'wb')
        localFile.write(webFile.content)
        webFile.close()
        localFile.close()

我可以通过搜索 crftoken 登录。然后我试图发送 MD5 在 malware.com 搜索，但是我不能够获得页面搜索派MD5页。

I am able to login by searching crftoken. Then I am trying to send MD5 to search on malware.com, however I am not able to get the page that searches the sent MD5 to page.

我要搜索，我们通过 crftoken 传递MD5。
请让我知道什么是错在code。

I want to search the MD5 that we passes through crftoken. Please let me know what is the wrong in code.

推荐答案

您所做的几乎一切正常。除非你需要传递 POST的结果要求 BeautifulSoup 。替换：

You've done almost everything correctly. Except that you need to pass the result of the POST request to BeautifulSoup. Replace:

session.post(urlparameter, data = data)
response = session.get(urlparameter)

与

response = session.post(urlparameter, data=data)

为我工作

（我在malwr帐户）。

Worked for me (I had an account at malwr).

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