File upload with okhttp

Question

Im finishing this project which is using okhttp for communication with a webservice.

All is going fine for regular GETs and POSTs, but I\'m not being able to properl

Answer 1

I found answer to my own question a bit after initial post.

I´ll leave it here, because it can be useful to others, given that there is such a few okhttp upload examples around:

RequestBody requestBody = new MultipartBuilder().type(MultipartBuilder.FORM)
        .addFormDataPart("group", getGroup())
        .addFormDataPart("type", getType())
        .addFormDataPart("entity", Integer.toString(getEntity()))
        .addFormDataPart("reference", Integer.toString(getReference()))
        .addFormDataPart("task_file", "file.png", RequestBody.create(MediaType.parse("image/png"), getFile()))
                                                .build();

There is no reason to use "addPart" with "Headers.of" etc like in the recipes, addFormDataPart does the trick.

And for the file field itself, it takes 3 arguments: name, filename and then the file body. That's it.