Java Postman multipart/form-data 错误：缺少起始边界
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Postman multipart/form-data error: Missing start boundary
提问by Anton Belev
I'm trying to hit my server's endpoint with a multipart/form-datarequest sent from Postman. I'm getting a 400 Bad Requestand the cause is:
我正在尝试使用multipart/form-dataPostman 发送的请求访问我的服务器的端点。我收到一个400 Bad Request，原因是：
org.jvnet.mimepull.MIMEParsingException: Missing start boundary.
How can I set the start boundary and how do I know what it should be?
我如何设置起始边界，我怎么知道它应该是什么？
采纳答案by Anton Belev
https://github.com/postmanlabs/postman-app-support/issues/191Following that thread here seems that setting the request header to Content-Type multipart/form-data I'm overriding the value set by Postman.
https://github.com/postmanlabs/postman-app-support/issues/191在此线程之后，似乎将请求标头设置为 Content-Type multipart/form-data 我正在覆盖 Postman 设置的值。
There is no need to add a content-type header manually. You are overriding the value set by Postman. Just select form-data in POST request and send your request to see if it works.
无需手动添加内容类型标头。您正在覆盖 Postman 设置的值。只需在 POST 请求中选择 form-data 并发送您的请求以查看它是否有效。
Removing the header allowed me to hit my endpoint.
删除标题使我能够击中我的端点。
回答by realPK
Overriding POSTMAN header values is the issue as mentioned by Anton above. Here is how your headers and request body should look like for standalone POSTMAN client:
覆盖 POSTMAN 标头值是上面 Anton 提到的问题。以下是独立 POSTMAN 客户端的标头和请求正文的外观：
回答by Gopi Kancharla
As a work around try this:
作为解决方法试试这个：
spring: jersey: application-path: /rest # Path that serves as the base URI for the application. Overrides the value of "@ApplicationPath" if specified. filter.order: 0 # Jersey filter chain order. type: servlet # Can be either "servlet" or "filter". init.*:
spring: jersey: application-path: /rest # 用作应用程序基本 URI 的路径。如果指定，则覆盖“@ApplicationPath”的值。filter.order: 0 # Jersey 过滤器链顺序。type: servlet # 可以是“servlet”或“filter”。在里面。*：
type servlet worked fine, where as filter is throwing the Start Boundary error.
类型 servlet 工作正常，因为过滤器抛出了起始边界错误。
