What good timing, I just did : https://github.com/apache/nifi/pull/4234 If you can build and try that would be sweet! or maybe a review!
On April 27, 2020 at 13:45:42, Etienne Jouvin (lapinoujou...@gmail.com) wrote: Hello. I did it with a processor ExecuteGroovyScript. The script body is something like : import org.apache.http.entity.mime.MultipartEntityBuilder import org.apache.http.entity.ContentType flowFileList = session.get(100) if(!flowFileList.isEmpty()) { flowFileList.each { flowFile -> def multipart String text = flowFile.read().getText("UTF-8") flowFile.write{streamIn, streamOut-> multipart = MultipartEntityBuilder.create() //specify multipart entries here .addTextBody("object", text, ContentType.APPLICATION_JSON) .addBinaryBody("content", new File(flowFile.'document.content.path'), ContentType.create(flowFile.'document.mime.type'), flowFile.'document.name') .build() multipart.writeTo(streamOut) } //set the `documentum.action.rest.content.type` attribute to be used as `Content-Type` in InvokeHTTP flowFile.'document.content.type' = multipart.getContentType().getValue() session.transfer(flowFile, REL_SUCCESS) } } Attributes are : - document.content.path : content path - document.mime.type : content mime type - document.name : binaire content name Output update attribute document.content.type : multipart content type. You need some extra librairies : - httpcore-4.4.12.jar - httpmime-4.5.10.jar This will build a multipart as the flowfile content and you can use it for the call after. Etienne Le lun. 27 avr. 2020 à 19:21, Luis Carmona <lcarm...@openpartner.cl> a écrit : > Hi everyone, > > Hoping everybody is doing ok, wherever you are, need some help please. > > Does anyone has sent a file and parameters to a REST point using > Invokehhtp with multipart/form-data as mime-type ? > > I can't figure out how to include the -F <parameter>, speaking in terms > of curl syntax. > > I really need this done throught NIFIso any help will be highly > apreciated. > > Thanks in advance. > > LC > >