Apache OpenWhisk function, created in the Java programming language. This function receives as parameter an image in BASE64 format and resizes the image
requerimientos:
- jdk 1.8 or higher https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
- package JsonObject https://github.com/google/gson
For creating and maintaining the function in Apache OpenWhisk refer to https://github.com/apache/incubator-openwhisk-runtime-java