function process($directory, $category)
{
$files = glob($directory . '/*.xml');
foreach ($files as $file) {
$contents = file_get_contents($file);
if (strpos($contents, '<example>') !== false) {
continue;
}
$examplePosition = strpos($contents, '</refentry>');
if ($examplePosition === false) {
echo "{$file} couldn't find </refentry> \n";
continue;
}
$basename = basename($file, '.xml');
$exampleInfo = CategoryNav::findExample($category, $basename);
if ($exampleInfo == null) {
//echo "No example at all for $category::$basename\n";
continue;
}
list($exampleCategory, $exampleFunction) = $exampleInfo;
$docHelper = new DocHelperDisplay($exampleCategory, $exampleFunction);
$xml = $docHelper->getXML();
$start = substr($contents, 0, $examplePosition);
$end = substr($contents, $examplePosition);
$newContents = $start;
$newContents .= $xml;
$newContents .= $end;
$written = @file_put_contents($file, $newContents);
if ($written == false) {
echo "Failed to write contents to file {$file} \n";
exit(0);
}
echo "Added example to {$file} \n";
//exit(0);
}
}
/**
* @param \Auryn\Injector $injector
* @param $params
* @return mixed
* @throws \Exception
*/
private function getImageResponseInternal(CategoryNav $categoryNav, \Auryn\Injector $injector, $params)
{
$callables = [];
$cachedImageCallable = function () use($categoryNav, $params) {
$category = $categoryNav->getCategory();
$example = $categoryNav->getExample();
return getCachedImageResponse($category, $example, $params);
};
$directImageCallable = function () use($categoryNav, $injector, $params) {
return directImageCallable($categoryNav, $injector, $params);
};
$originalCallable = function (\Intahwebz\Request $request, \Auryn\Injector $injector) {
\ImagickDemo\Imagick\functions::load();
$original = $request->getVariable('original', false);
if ($original) {
//TODO - these are not cached.
//TODO - Bug waiting for pull https://github.com/rdlowrey/Auryn/pull/104
//means we can't execute directly.
//return $injector->execute(['ImagickDemo\Example', 'renderOriginalImage']);
$instance = $injector->make('ImagickDemo\\Example');
return $injector->execute([$instance, 'renderOriginalImage']);
}
return null;
};
global $cacheImages;
if ($cacheImages == false) {
$callables[] = $originalCallable;
$callables[] = $directImageCallable;
} else {
$callables[] = $originalCallable;
//'checkGetOriginalImage';
// $callables[] = $getCachedImageResponse;// //This also reads the image when generated by a task
// $callables[] = $processImageTask;
//cacheImageFile
//processImageTask
$callables[] = $cachedImageCallable;
$callables[] = $directImageCallable;
//'directImageFunction';
}
$result = null;
foreach ($callables as $callable) {
$result = $injector->execute($callable);
if ($result) {
return $result;
}
}
throw new \Exception("No image callable resulted in an image response.");
}
function createExample(CategoryNav $categoryNav, Injector $injector)
{
$exampleName = $categoryNav->getExampleName();
return $injector->make($exampleName);
}
