Metered licensing is a new licensing mechanism that can be used alongside existing licensing methods. If you want to be billed based on your usage of Aspose.Slides API features, you choose metered licensing.
When you purchase a metered license, you get keys (and not a license file). This metered key can be applied using the Metered class Aspose provided for metering operations. For more details, see Metered Licensing FAQ.
Create an instance the Metered class.
Pass your public and private keys to the
Do some processing (perform tasks).
get_consumption_quantity()method of the Metered class.
You should see the amount/quantity of API requests you have consumed so far.
This Python code shows you how to set metered public and private keys:
import aspose.slides as slides # Creates an instance of CAD Metered class metered = slides.Metered() # Accesses the set_metered_key property and pass public and private keys as parameters metered.set_metered_key("*****", "*****") # Gets the metered data amount before calling API amountbefore = slides.metered.get_consumption_quantity() # Display information print("Amount Consumed Before: " + str(amountbefore)) # Loads the document from disk. with slides.Presentation("Presentation.pptx") as pres: #Gets the page count of document print(len(pres.slides)) # Saves as PDF pres.save("out_pdf.pdf", slides.export.SaveFormat.PDF) # Gets the metered data amount After calling API amountafter = slides.metered.get_consumption_quantity() # Displays information print("Amount Consumed After: " + str(amountafter))