28 lines
647 B
PHP
28 lines
647 B
PHP
<?php
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/**
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* Ajax "ping" route, for testing Ajax responses are working.
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*/
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class Loco_ajax_PingController extends Loco_mvc_AjaxController {
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/**
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* {@inheritdoc}
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*/
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public function render(){
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$post = $this->validate();
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// echo back bytes posted
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if( $post->has('echo') ){
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$this->set( 'ping', $post['echo'] );
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}
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// else just send pong
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else {
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$this->set( 'ping', 'pong' );
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}
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// always send tick symbol to check json serializing of unicode
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$this->set( 'utf8', "\xE2\x9C\x93" );
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return parent::render();
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}
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} |