the request was rejected because no multipart boundary was found 问题解决
时间: 2023-08-25 12:14:29 浏览: 205
要解决这个问题,你需要在请求头中正确设置 multipart/form-data 格式的 boundary。以下是一些解决方法:
1. 使用第三方库
可以使用一些第三方库来生成正确的 boundary,比如 Python 的 requests 库中的 boundary 方法:
```python
import requests
url = 'http://example.com/upload'
files = {'file': ('file.txt', open('file.txt', 'rb'), 'text/plain')}
r = requests.post(url, files=files)
```
在这个例子中,requests 库会自动生成一个正确的 boundary。
2. 手动设置 boundary
你也可以手动设置一个随机字符串作为 boundary,但要确保它在请求中没有出现过。以下是一个例子:
```
Content-Type: multipart/form-data; boundary=----WebKitFormBoundary7MA4YWxkTrZu0gW
------WebKitFormBoundary7MA4YWxkTrZu0gW
Content-Disposition: form-data; name="file"; filename="file.txt"
Content-Type: text/plain
This is the content of the file.
------WebKitFormBoundary7MA4YWxkTrZu0gW
Content-Disposition: form-data; name="submit"
Submit
------WebKitFormBoundary7MA4YWxkTrZu0gW--
```
在这个例子中,boundary 是 `----WebKitFormBoundary7MA4YWxkTrZu0gW`,它在请求中没有出现过。
3. 检查每个部分的格式和内容
还需要确保请求中每个部分的格式和内容都符合要求,否则也有可能导致类似的错误。可以检查请求中每个部分的格式是否正确,以及每个部分的内容是否符合要求。
阅读全文
相关推荐


















