Question

我尝试将文件上传到远程网站，使用CURL脚本，它运作良好

curl -X POST -H "Content-Type: multipart/form-data" -H "Authorization: Basic cWERF0ZWNoQXBpOmYxZDhmNzJkNDAwNGRjNzZlMTU0NjU4MTQwGRNzc4NTjM0" -F "data=@file.dat" http://url/rest/files/upload

但是当我尝试使用Python请求时，我遇到了这个错误：

600 org.jvnet.mimepull.MIMEParsingException：缺少起始边界

我的python代码：

import requests
headers = {
    'Content-Type': 'multipart/form-data',
    'Authorization': 'Basic cWERF0ZWNoQXBpOmYxZDhmNzJkNDAwNGRjNzZlMTU0NjU4MTQwGRNzc4NTjM0',}     
files = {'file.dat':open('file.dat','rb')}
response = requests.post('http://url/rest/files/upload',headers=headers,files=files)
print response.text

Answer 1

您必须避免'Content-Type'词典中的headers。这条路：

import requests
headers = {'Authorization': 'Basic cWERF0ZWNoQXBpOmYxZDhmNzJkNDAwNGRjNzZlMTU0NjU4MTQwGRNzc4NTjM0',}     
files = {'file.dat':open('file.dat','rb')}
response = requests.post('http://url/rest/files/upload',headers=headers,files=files)

在这种特殊情况下（如果指定了参数files），库requests会自行添加Content-Type: multipart/form-data，但最后会添加边界的规范。然后标题看起来像这样：

Content-Type: multipart/form-data; boundary=e8c4b746efb54e2f9ae9412a4402714b

通过将'Content-Type': 'multipart/form-data'添加到headers参数，将删除边界。

Python请求http错误600

1 个答案: