Question

我正在尝试使用requests提交表单并将文件发布到站点。

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Content-Disposition: form-data; name="hdnScrollPosX"


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Content-Disposition: form-data; name="hdnScrollPosY"


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Content-Disposition: form-data; name="prv_m_hdnPostBack"

TRUE
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Content-Disposition: form-data; name="__EVENTTARGET"


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Content-Disposition: form-data; name="__EVENTARGUMENT"


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Content-Disposition: form-data; name="__LASTFOCUS"


-----------------------------7e229e1f710b5a
Content-Disposition: form-data; name="__VIEWSTATECONTROLLER"

2f5c3e5d-9763-4848-8dcd-39a88e64e4f9
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Content-Disposition: form-data; name="__VIEWSTATE"


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Content-Disposition: form-data; name="rdbUploadMethods"

Simple(HTTP)
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Content-Disposition: form-data; name="aaImageAlbumName"

att
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Content-Disposition: form-data; name="aaImageHiddenNew"


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Content-Disposition: form-data; name="fileUpload"; filename=""
Content-Type: application/octet-stream

<Binary File Data Not Shown>
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Content-Disposition: form-data; name="HttpUploader1"; filename="C:\Users\Usr1\Desktop\Report.pdf"
Content-Type: application/pdf

<Binary File Data Not Shown>
---------------------------7e229e1f710b5a
Content-Disposition: form-data; name="HttpUploader2"; filename=""
Content-Type: application/octet-stream

<Binary File Data Not Shown>
---------------------------7e229e1f710b5a
Content-Disposition: form-data; name="HttpUploader3"; filename=""
Content-Type: application/octet-stream

<Binary File Data Not Shown>
---------------------------7e229e1f710b5a
Content-Disposition: form-data; name="HttpUploader4"; filename=""
Content-Type: application/octet-stream

<Binary File Data Not Shown>
---------------------------7e229e1f710b5a
Content-Disposition: form-data; name="HttpUploader5"; filename=""
Content-Type: application/octet-stream

<Binary File Data Not Shown>
---------------------------7e229e1f710b5a
Content-Disposition: form-data; name="btnAcquireFiles"

Acquire File(s)
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Content-Disposition: form-data; name="aaImageAlbumNotes"


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Content-Disposition: form-data; name="txtBlockedExtensions"

exe,bat,com,dll
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Content-Disposition: form-data; name="txtImageName"

0
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Content-Disposition: form-data; name="AllowMultipleSelection"

1
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Content-Disposition: form-data; name="hdnIsChanged"


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Content-Disposition: form-data; name="hdnFileName"


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Content-Disposition: form-data; name="m_ExcludeForhdnPostBack"


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Content-Disposition: form-data; name="hdnConfirmOutOfOfficeID"


-----------------------------7e229e1f710b5a--

我尝试使用以下代码复制POST。我收到200响应，但文件未发布。我不确定如何解决此问题？

s = requests.Session()
item_request_headers = {
    "User-Agent": "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/7.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E)",
    "Accept": "application/x-ms-application, image/jpeg, application/xaml+xml, image/gif, image/pjpeg, application/x-ms-xbap, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, */*",
    "Accept-Encoding": "gzip,deflate",
    "Accept-Language": "en-US"
}
r = s.get(url, headers=item_request_headers)
soup = BeautifulSoup(r.content, 'lxml')
url_post = soup.find('form', id='Form1').get('action')
viewstatcontroller = soup.select('input[name=__VIEWSTATECONTROLLER]')[0]['value']
prv_m_hdnPostBack = soup.select('input[name=prv_m_hdnPostBack]')[0]['value']
aaAllowMultipleSelection = soup.select('input[name=aaAllowMultipleSelection]')[0]['value']

url2 = 'https://url1.ca/UATApp/'+ url_post
files = {'HttpUploader1': (open("C:\\Users\\Usr1\\Desktop\\Report.pdf", 'rb'), 'application/pdf')}
data = {'aaImageAlbumName': 'LGV Results',
        'aaImageAlbumNotes': 'Testing!',
        'rdbUploadMethods': 'Simple(HTTP)',
        'aaAllowMultipleSelection': aaAllowMultipleSelection,
        'prv_m_hdnPostBack': prv_m_hdnPostBack,
        'txtImageName': '0',
        'txtBlockedExtensions': 'exe,bat,com,dll',
        '__VIEWSTATECONTROLLER': viewstatcontroller,
        'btnAcquireFiles': 'Acquire File(s)',
        'hdnScrollPosX':'',
        'hdnScrollPosY':'',
        'aaImageHiddenNew': '',
        'hdnIsChanged': '',
        'hdnFileName': '',
        'm_ExcludeForhdnPostBack': '',
        'hdnConfirmOutOfOfficeID': '',
        '__LASTFOCUS': '',
        '__EVENTARGUMENT':''
        }
item_request_headers.update({'Referer': r.url})
t = s.post(url2, files=files, cookies=r.cookies, data=data,
           headers = item_request_headers)

使用请求将包含数据的文件发布到多部分表单

0 个答案: