Create a php file handler to WhastApp API

Hi, I need what someone freelancer to create a php file to handler method/function from "whatsapp-api" API, each function needs to receive an array param, where I send the data to be handled. *** Note, this task uses the: [login to view URL] *** Note, the directory structure to this task must contain: root>[login to view URL] // where we test the created functions inside each libs path root>includes>[login to view URL] // where we set path to libs, like: insta root>libs>maytapi-whatsapp-api>[login to view URL] // where we set method/function from "maytapi-whatsapp-api" API to used after *** Note: I'll integrate it with another php application, thats why I need send array to each created function.