Provision Module: Doubts on how to write a new module

[progere]

Hello, I'm trying to write my own provision module for a service I have, but I have doubts about how do I "talk" to whmcs...

 

For example, I have the following working code:

 

function template_ChangePassword($params) {

   # Code to perform action goes here...
   $instance = $username; # PS: check var to use in this, username does not seem right
   $directory = dirname(__FILE__);
   ob_start();
   passthru('/usr/bin/env python3 '.$directory.'/mailcloud.py unsuspendinstance '.$instance);
   $resultData = json_decode(ob_get_clean(), true);
   if ($resultData['status'] == "ok") {
       $successful = 1;
   }
   if ($successful) {
       $result = "success";
   } else {
       $result = $resultData['ERROR'];
   }
   return $result;

}

 

How do I make WHMCS retrieve my password and update its DB? Do i use internal API?

 

Like this?:

 

function template_ChangePassword($params) {

   # Code to perform action goes here...
   $instance = $username; # PS: check var to use in this, username does not seem right
   $directory = dirname(__FILE__);
   ob_start();
   passthru('/usr/bin/env python3 '.$directory.'/mailcloud.py unsuspendinstance '.$instance);
   $resultData = json_decode(ob_get_clean(), true);
   if ($resultData['status'] == "ok") {
       # WHMCS Internal API
       $command = "modulechangepw";
       $adminuser = "admin";
       $values["serviceid"] = $serviceid;
       $values["servicepassword"] = $resultData['password'];
       # Execute command 
       $result = localAPI($command,$values,$adminuser);
   }
}

 

I'm using ModuleDevKit and read the Provisioning_Module_Developer_Docs, but I think if there were some module examples it would be easier to understand how it works...

 

Thanks in advance.