Axeda Groovy Script: Retrieving Binary Uploaded File

[#1]

This is an example to show returning an uploaded file as a binary from a Groovy Script.

Parameters:

1. model_name
2. serial_number

import java.io.StringWriter
import java.io.PrintWriter
import com.axeda.drm.sdk.Context
import com.axeda.drm.sdk.data.*
import com.axeda.drm.sdk.device.*
import javax.activation.MimetypesFileTypeMap
try {
    Context ctx = Context.getUserContext()
    ModelFinder modelFinder = new ModelFinder(ctx)
    modelFinder.setName(parameters.model_name)
    Model model = modelFinder.find()
    DeviceFinder dfinder = new DeviceFinder(ctx)
    dfinder.setModel(model)
    dfinder.setSerialNumber(parameters.serial_number)
    Device d = dfinder.find()
    UploadedFileFinder uff = new UploadedFileFinder(ctx)
    uff.device = d
    def ufiles = uff.findAll()
    UploadedFile ufile
    if (ufiles.size() > 0) {
        ufile = ufiles[0]
        File f = ufile.extractFile()
    def type = getType(f)
    return ['Content-Type': type, 'Content': new FileInputStream(f)]
     }
else {
    return ['Content-Type': 'text/plain', 'Content': 'No files have been uploaded']
}
}
catch (Exception e) {
    logger.info(e.message)
    StringWriter logStringWriter = new StringWriter();
    PrintWriter logPrintWriter = new PrintWriter(logStringWriter)
    e.printStackTrace(logPrintWriter)
    logger.info(logStringWriter.toString())
}
static String getType(File f) {
  MimetypesFileTypeMap mimeTypesMap = new MimetypesFileTypeMap()
  return mimeTypesMap.getContentType(f);
}