index.js
function smtpGetEmailInfoById(callback,id){
    if ((id===undefined)||(! id.length)) {
        return callback(returnError('Empty id'));
    }
    sendRequest( 'smtp/emails/' + id, 'GET', {}, true, callback );
}
function smtpGetEmailInfoById(callback,id){
    if ((id===undefined)||(! id.length)) {
        return callback(returnError('Empty id'));
    }
    sendRequest( 'smtp/emails/' + id, 'GET', {}, true, callback );
}
Get information about email by id

@param callback
@param id