Exception thrown during upload. about cloudinary_scala HOT 4 CLOSED

Hi @ChrisNeveu
I can't seem to be able to reproduce the issue.
this is the spec I'm running:

  it should "support uploading with eager async transformations" taggedAs(EagerTest) in {
    val eagerTransforms = List(Transformation().c_("scale").w_(0.5), Transformation().c_("scale").w_(0.4))
    val uploadParams = UploadParameters().eager(eagerTransforms).eagerAsync(true)
    Await.result(for {
      response <- cloudinary.uploader().upload("http://cloudinary.com/images/logo.png", uploadParams)
    } yield {
      response.eager.length should equal(2)
    }, 10.seconds)
  }

Can you please try to run it in your environment?
Are you using a different json4s version from 3.2.10? Do you perhaps have dependency on more than one version?

from cloudinary_scala.

We only depend on json4s through Cloudinary.
The following example throws an exception in our code:

val eagerTransforms = List(Transformation())
val uploadParams = UploadParameters().eager(eagerTransforms).eagerAsync(true).tags(Set())
Await.result(for {
  response <- cloudinary.uploader().upload("http://i.kinja-img.com/gawker-media/image/upload/tragfjufpswym5ilco8e.jpg", uploadParams)
} yield {
  response.raw
}, 10.seconds)

I tried to write a test to confirm but your test suite does not work for me. Every test throws a NullPointerException

[info] An Uploader
[info] - should upload a file and get sizes, colors, predominant, public_id, version and signature back *** FAILED ***
[info]   java.lang.NullPointerException:
[info]   at java.net.URI$Parser.parse(URI.java:3023)
[info]   at java.net.URI.<init>(URI.java:595)
[info]   at com.cloudinary.Cloudinary$.configFromUrl(Cloudinary.scala:20)
[info]   at com.cloudinary.Cloudinary.<init>(Cloudinary.scala:129)
[info]   at com.cloudinary.UploaderSpec.cloudinary$lzycompute(UploaderSpec.scala:19)
[info]   at com.cloudinary.UploaderSpec.cloudinary(UploaderSpec.scala:18)
[info]   at com.cloudinary.UploaderSpec$$anonfun$1.apply$mcV$sp(UploaderSpec.scala:30)
[info]   at com.cloudinary.UploaderSpec$$anonfun$1.apply(UploaderSpec.scala:28)
[info]   at com.cloudinary.UploaderSpec$$anonfun$1.apply(UploaderSpec.scala:28)
[info]   at org.scalatest.Transformer$$anonfun$apply$1.apply$mcV$sp(Transformer.scala:22)

from cloudinary_scala.

It might also be worth mentioning that we are constructing our Cloudinary instance with a cname:

private lazy val cloud = new Cloudinary(Map(
   "cloud_name" -> apiName,
   "api_key" -> apiKey,
   "api_secret" -> apiSec,
   "cname" -> "i.kinja-img.com"))

from cloudinary_scala.

After a lot more testing, we've discovered the cause of the issue. While we weren't depending on a different version of json4s, we were depending on the same version down the line. Something with how this all got packaged up was messing with json4s' reflection and causing the exception. We've removed our dependency, instead relying on the implicit dependency from the cloudinary_scala library and everything works now.

from cloudinary_scala.