public function __construct()
{
parent::__construct();
$this->settings = new Tiny_Settings();
try {
$this->compressor = Tiny_Compress::get_compressor($this->settings->get_api_key());
} catch (Tiny_Exception $e) {
$this->add_admin_notice(self::translate_escape($e->getMessage()));
}
}
public function compress(Varien_Event_Observer $observer)
{
$imageObject = $observer->getEvent()->getObject();
$destinationSubdir = $imageObject->getDestinationSubdir();
switch ($destinationSubdir) {
case "image":
$allowCompression = Mage::getStoreConfig('compress_images/image_sizes/compress_image');
break;
case "small_image":
$allowCompression = Mage::getStoreConfig('compress_images/image_sizes/compress_small_image');
break;
case "thumbnail":
$allowCompression = Mage::getStoreConfig('compress_images/image_sizes/compress_thumbnail');
break;
default:
$allowCompression = Mage::getStoreConfig('compress_images/image_sizes/compress_other_images');
break;
}
if ($allowCompression) {
$apiKey = Mage::getStoreConfig('compress_images/settings/api_key');
if (!empty($apiKey)) {
$newFile = $imageObject->getNewFile();
$width = $imageObject->getWidth();
$height = $imageObject->getHeight();
$compressor = Tiny_Compress::get_compressor($apiKey);
try {
$details = $compressor->compress_file($newFile);
$logDescription = "Variant " . $destinationSubdir . " allowed " . $allowCompression . " width " . $width . " height " . $height . " API " . $apiKey . " JSON response " . json_encode($details);
} catch (Tiny_Exception $e) {
$logDescription = $e->get_error() . ': ' . $e->getMessage();
}
} else {
$logDescription = "No API key found for compression.";
}
} else {
$logDescription = "Variant {$destinationSubdir} not selected for compression.";
}
Mage::log($logDescription, null, 'image-compression.log');
}
public function admin_init()
{
if (current_user_can('manage_options') && !$this->get_api_key()) {
$link = sprintf('<a href="options-media.php#%s">%s</a>', self::NAME, self::translate_escape('Please fill in an API key to start compressing images'));
$this->notices->show('setting', $link, 'error', false);
}
try {
$this->compressor = Tiny_Compress::get_compressor($this->get_api_key(), $this->get_method('after_compress_callback'));
} catch (Tiny_Exception $e) {
$this->notices->show('compressor_exception', self::translate_escape($e->getMessage()), 'error', false);
}
$section = self::get_prefixed_name('settings');
add_settings_section($section, self::translate('PNG and JPEG compression'), $this->get_method('render_section'), 'media');
$field = self::get_prefixed_name('api_key');
register_setting('media', $field);
add_settings_field($field, self::translate('TinyPNG API key'), $this->get_method('render_api_key'), 'media', $section, array('label_for' => $field));
$field = self::get_prefixed_name('sizes');
register_setting('media', $field);
add_settings_field($field, self::translate('File compression'), $this->get_method('render_sizes'), 'media', $section);
$field = self::get_prefixed_name('status');
register_setting('media', $field);
add_settings_field($field, self::translate('Connection status'), $this->get_method('render_pending_status'), 'media', $section);
add_action('wp_ajax_tiny_compress_status', $this->get_method('connection_status'));
}
/**
* @expectedException Tiny_Exception
*/
public function testShouldThrowErrorWhenCurlAndFopenUnavailable()
{
$this->php_mock->shouldReceive('is_fopen_available')->andReturn(false);
$compressor = Tiny_Compress::get_compressor('api1234');
$this->assertInstanceOf('Tiny_Compress', $compressor);
}
private function init_compressor()
{
$this->compressor = Tiny_Compress::get_compressor($this->get_api_key(), $this->get_method('after_compress_callback'));
}
public function testShouldReturnCurlCompressorByDefault()
{
$compressor = Tiny_Compress::get_compressor('api1234');
$this->assertInstanceOf('Tiny_Compress_Curl', $compressor);
}
