如何產生揚鞭的UI文件選擇身體inpustream

Question

你好，我有以下JAXRS進入

@PUT() 
@Produces(MediaType.APPLICATION_JSON) 
@Consumes(MediaType.APPLICATION_OCTET_STREAM) 
@ApiOperation(value = "Bla bla.") 
@Path("secure/flappy") 
public Response testput(
     @ApiParam(value = "pwet",type = "file",format = "binary", required = true) InputStream certificate) throws Throwable { 
    try (InputStream stream = certificate) { 
     //Consume stream 
     return Response.ok().build(); 
    } 
} 

而產生招搖的UI頁面找到相關

我想知道如何在swagger-ui中獲取作爲文件選擇器呈現的參數的文件。

Answer 1

@sdc：您說得對，我必須使用多部分表單數據才能在Swagger-ui中獲取工作文件選擇器。我也不得不使用@ApiImplicitParam來使它工作。

@PUT() 
@Produces(MediaType.APPLICATION_JSON) 
@Consumes(MediaType.MULTIPART_FORM_DATA) 
@ApiOperation(value = "Bla bla.") 
@Path("secure/flappy") 
@ApiImplicitParams({ 
    @ApiImplicitParam(name = "file", value = "bla bla.", required = true, dataType = "java.io.File", paramType = "form") 
}) 
public Response testput(@ApiParam(hidden = true) @FormDataParam("file") final InputStream certificate 
) throws Throwable { 
    //TODO do something 
    return Response.ok().build(); 
} 

Answer 2

我不是很熟悉揚鞭UI，但

https://github.com/swagger-api/swagger-ui/issues/72

我看到使用@ApiParam註釋

的信息以及與文件上傳這篇文章談判爲例這個線程可能會有所幫助 def uploadFile註釋

https://github.com/swagger-api/swagger-ui/issues/169

@PUT 
    @Path("/secure/flappy") 
    @Consumes(Array(MediaType.MULTIPART_FORM_DATA)) 
    @ApiOperation(value = "test a put file upload") 
    def uploadFile(
    @ApiParam(value = "file to upload", required=false) @FormDataParam("file") inputStream: InputStream, 
    @ApiParam(value = "file detail") @FormDataParam("file") fileDetail: FormDataContentDisposition) = { 
    val uploadedFileLocation = "./" + fileDetail.getFileName 
    IOUtils.copy(inputStream, new FileOutputStream(uploadedFileLocation)) 
    val msg = "File uploaded to " + uploadedFileLocation + ", " + (new java.io.File(uploadedFileLocation)).length + " bytes" 
    val output = new com.wordnik.swagger.sample.model.ApiResponse(200, msg) 
    Response.status(200).entity(output).build() 
    }