What problems should be paid attention to when uploading files by jarsey

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Maven needs to be set up:

Org.glassfish.jersey.media

Jersey-media-multipart

2.7

Server side error: No injection source found for a parameter of type public javax.ws.rs.core.Response

Call the method register (MultiPartFeature.class) of ResourceConfig before starting

Class full path: org.glassfish.jersey.media.multipart.MultiPartFeature

The upload method definition:

@ POST@Consumes (MediaType.MULTIPART_FORM_DATA) public Response upload (@ FormDataParam ("file") InputStream fileInputStream, @ FormDataParam ("file") FormDataContentDisposition contentDispositionHeader) {

Some materials are written as: @ FormParam is wrong, guess is the use of previous versions.

These two classes are full paths.

Org.glassfish.jersey.media.multipart.FormDataParam

Org.glassfish.jersey.media.multipart.FormDataContentDisposition

Client error: MessageBodyWriter not found for media type

The client needs to call the register (MultiPartFeature.class) of the Client class before calling the target () method.

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