pmpro_ipn_validate

Filter if an ipn request is valid or not.

Description

apply_filters( 'pmpro_ipn_validate', (bool) $r, (mixed) $fp ); 

Parameters (2)

0. $r (bool)
True or false if the request is valid
1. $fp (mixed)
Remote post object from request to PayPal

Usage

To run the hook, copy the example below.
  1. $r = apply_filters( 'pmpro_ipn_validate', $r, $fp ); 
  2.  
  3. if ( !empty( $r ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the pmpro_ipn_validate callback 
  2. function filter_pmpro_ipn_validate( $r, $fp ) { 
  3. // make filter magic happen here... 
  4. return $r
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'pmpro_ipn_validate', 'filter_pmpro_ipn_validate', 10, 2 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'pmpro_ipn_validate', 'filter_pmpro_ipn_validate', 10, 2 ); 

Defined (1)

The filter is defined in the following location(s).

/services/ipnhandler.php  
  1. $r = apply_filters( 'pmpro_ipn_validate', $r, $fp );