We integrate with various shipping vendors like UPS, Citilogistics to name a few. Based on the routing of the parcels processed in the facility, we call the shipping vendor APIs & get the labels in response in different formats.
Example - UPS provides the labels in ZPL, whereas another provides the label as PDF ( base 64 format).
We are currently automating the parcel processing for which we need to convert various formats like - PDF, Image, html to a common format "ZPL" for printing. .
PDF, Image are available in the base 64 format.
Example for various label formats -
1) ZPL - Labelary Online ZPL Viewer
2) PDF (in base 64 format) - attached PDF
3) Html format.
We want to convert all the formats to common format - ZPL. Are there any libraries to convert pdf, image & html format to zpl.
Let me know if you have any ideas on the same, Thank you.
