Detect API vs admin site saves in hooks

[guy]

Is there a recommended way to detect when a page is saved via the API vs the admin site within a save hook? Such as:

$this->pages->addHookAfter('savedPageOrField', $this, 'someMethod');

within someMethod I'm currently doing the following:

$saveBtn = $input->post('submit_save');

if (!$saveBtn) return;

// only reach the below when passed a submit_save POST param
...

The above seems to work but I wasn't sure if this was a reliable way, or if something more fit for purpose exists?

[ryan]

@guy You could try this:

if($this->wire()->process == 'ProcessPageEdit') { 
  // save from page editor
}

If you want to capture other types of page editors, like ListerPro, User Profile, etc. you could do this:

if(wireInstanceOf($this->wire()->process, 'WirePageEditor')) {
  // save from any page editing process
}