from javax.imageio import ImageIO
from java.io import ByteArrayInputStream
from com.inductiveautomation.ignition.gateway.images import ImageManager, ImageFormat
from com.inductiveautomation.ignition.gateway import IgnitionGateway
# Obtain the GatewayContext
gatewayContext = IgnitionGateway.get()
# Get the ImageManager
imageManager = gatewayContext.getImageManager()
imageBytes = event.file.getBytes()
# Convert the image bytes to a ByteArrayInputStream
byte_stream = ByteArrayInputStream(imageBytes)
# Use ImageIO to read the image from the byte stream
buffered_image = ImageIO.read(byte_stream)
# Get the width and height of the image
width = buffered_image.getWidth()
height = buffered_image.getHeight()
# Other Variables
Name = event.file.name
Description = event.file.name
Imagetype = ImageFormat.PNG
directory = ''
#ImageType = event.file.name.split('.')[-1].upper()
inputfile = imageBytes
size = len(inputfile)
#Upload to image manager
imageManager.insertImage(Name,Description,Imagetype,directory,inputfile,width,height,size)
I wrote this code it goes directly into the file upload component this was a fast mock up so if you want security and verification I would add a button that runs this script.
Here is the example in use:
It also directly uploads to the image management tool in Ignition
