Metadata formfield was added in API post

[mavelar]

Now you can add metadata for additional information.

Sample:

createCharge(
amount={amount},
card={token},
metadata= { 'sessionid': session.cfid }
);

[merrick89]

Didn't work for my project. I had to change lines 77-81 to:

if (structCount(arguments.metadata)) {
   for(key in arguments.metadata){
          local.HTTPService.addParam(type='formfield',name='metadata[#key#]',value=arguments.metadata[key]);
   }
}