iOS Question How can i send image to API converted in byte[]

[mrjaw]

I've a problem for to upload or send an image to API in Spring Boot. Already i converted my image in byte[] and then encode to Base64 but the server responds me that the variable isn't found in Post method.
Here i post some pictures

 

[mcqueccu]

Show your code and/or the API documentation

 

[aeric]

Please post your code with code tag ( </> )

job.PostString(url & "/fotos/actualizar", convertir(mapa))

 

[mrjaw]

Sorry, in the app it was good, we had a problem with the API, but the upload the image was very slow we used resize to photo and the method Postmultiparse, in the API we used taking the complety variable post