/**
* Sets default Api routes
*
* @return void
*/
public function setDefaultRoutes()
{
// Hello World route
$this->api->get('/', function () {
return array('Hello World');
});
// Get all registered post types
$post_types = get_post_types(array(), 'objects');
//////////////////////////
// Add /search endpoint //
//////////////////////////
$this->api->get("search(/)(:keywords)", function ($keywords = null) {
// Override context
ContextManager::getInstance()->overrideCurrent('api/search');
// Get all registered post types
$post_types = get_post_types(array(), 'objects');
// Default query args
$default_query = ['type' => []];
// Add all publicly queryable types to search results
if ($post_types) {
foreach ($post_types as $type) {
if ($type->name == 'page' || $type->publicly_queryable) {
$default_query['type'][] = $type->name;
}
}
}
// Enable developers to modify $default_query for this resource
$default_query = apply_filters("bebop:api:search:default_query", $default_query);
// Capture 'post_type' argument
if (isset($_GET['post_type'])) {
$_GET['type'] = $_GET['post_type'];
unset($_GET['post_type']);
}
// Merge default query args with user query args
$query = array_merge($default_query, $_GET);
// Add keywords to query
if ($keywords) {
$query['s'] = $keywords;
}
// Enable developers to modify final query for this resource
$query = apply_filters("bebop:api:search:query", $query);
// Get results
$response = Db::wpQuery($query)->setOption('with_meta', true)->execute();
// Apply model modifications for each post type
if ($response['items']) {
foreach ($response['items'] as $index => $post) {
if (ModelFactory::canManufacture($post->post_type)) {
$response['items'][$index] = ModelFactory::create($post->post_type, array($post));
}
}
}
// Enable developers to modify response for this resource
$response = apply_filters("bebop:api:search:response", $response);
// Return response
return $response;
});
/////////////////////////////////////////////////
// Add endpoints for all available posts types //
/////////////////////////////////////////////////
foreach ($post_types as $slug => $post_type) {
if ($post_type->public) {
$resource_name = Utils::slugify($post_type->labels->name);
// Add post resource
$this->api->get("{$resource_name}(/)(:id)", function ($id = null) use($post_type, $resource_name) {
if (is_numeric($id)) {
// Override context
ContextManager::getInstance()->overrideCurrent('api/single/' . $resource_name);
$post = get_post($id);
if ($post instanceof \WP_Post) {
if (ModelFactory::canManufacture($post->post_type)) {
$post = ModelFactory::create($post->post_type, array($post));
}
$response = $post;
}
} else {
// Override context
ContextManager::getInstance()->overrideCurrent('api/archive/' . $resource_name);
if (isset($_GET['type'])) {
unset($_GET['type']);
}
if ($resource_name == 'media') {
if (isset($_GET['status'])) {
unset($_GET['status']);
}
$_GET['post_type'] = 'attachment';
$_GET['post_status'] = 'inherit';
} else {
$_GET['post_type'] = $post_type->name;
}
$response = Db::wpQuery($_GET)->setOption('with_meta', true)->execute();
if ($response['items']) {
foreach ($response['items'] as $index => $post) {
if (ModelFactory::canManufacture($post->post_type)) {
$response['items'][$index] = ModelFactory::create($post->post_type, array($post));
}
}
}
}
// Enable developers to modify response for target resource
$response = apply_filters("bebop:api:{$resource_name}:response", $response);
// Return response
return $response;
});
/////////////////////////////////////
// Get all or individual post meta //
/////////////////////////////////////
$this->api->get("{$resource_name}/:post_id/meta/:meta_key(/)(:meta_id)", function ($post_id, $meta_key, $meta_id = null) use($post_type, $resource_name) {
// Throw error if post do not exist
if (!get_post($post_id) instanceof \WP_Post) {
throw new ApiException("Target entry do not exist", 404);
}
// Get meta data
$post_meta = new ObjectMeta('post', $post_id, array('projection' => $this->postmeta_projection));
$response = $meta_id ? $post_meta->get($meta_key, $meta_id) : $post_meta->getAll($meta_key);
// Enable developers to modify response
$response = apply_filters("bebop:api:postmeta:{$meta_key}:response", $response, $post_id);
// Enable developers to modify response
$response = apply_filters('bebop:api:postmeta:response', $response, $meta_key, $post_id);
// Return response
return $response;
});
/////////////////////////////
// Create single post meta //
/////////////////////////////
$this->api->post("{$resource_name}/:post_id/meta/:meta_key(/)", function ($post_id, $meta_key) {
// Check if current user can edit the target post
if (!current_user_can('edit_post', $post_id)) {
throw new ApiException("You cannot edit the target entry", 403);
}
// Get request body
$data = json_decode($this->api->router()->request()->getBody(), true);
// Throw error if payload is null
if (is_null($data)) {
throw new ApiException("You cannot send an empty request body", 400);
}
// Defined storage method
$storage_method = isset($_GET['storage_method']) ? $_GET['storage_method'] : 'json';
// Check storage type
if (!in_array($storage_method, array('json', 'serialize'))) {
throw new ApiException("Storage method needs to be either 'json' or 'serialize'", 400);
}
// Throw error if post do not exist
if (!get_post($post_id) instanceof \WP_Post) {
throw new ApiException("Target entry do not exist", 404);
}
// Instantiate PostMeta object
$post_meta = new ObjectMeta('post', $post_id, array('projection' => $this->postmeta_projection));
// Add new meta row
$new_item = $post_meta->add($meta_key, $data, $storage_method);
// Throw error if it was not able to create new postmeta item
if (!$new_item) {
throw new ApiException("Failed to create new postmeta item", 500);
}
// Return response
return $new_item;
});
/////////////////////////////
// Update single post meta //
/////////////////////////////
$this->api->put("{$resource_name}/:post_id/meta/:meta_key/:meta_id(/)", function ($post_id, $meta_key, $meta_id) {
// Check if current user can edit the target post
if (!current_user_can('edit_post', $post_id)) {
throw new ApiException("You cannot edit the target entry", 403);
}
// Get request body
$data = json_decode($this->api->router()->request()->getBody(), true);
// Throw error if payload is null
if (is_null($data)) {
throw new ApiException("You cannot send an empty request body", 400);
}
// Defined storage method
$storage_method = isset($_GET['storage_method']) ? $_GET['storage_method'] : 'json';
// Check storage type
if (!in_array($storage_method, array('json', 'serialize'))) {
throw new ApiException("Storage method needs to be either 'json' or 'serialize'", 400);
}
// Throw error if post do not exist
if (!get_post($post_id) instanceof \WP_Post) {
throw new ApiException("Target entry do not exist", 404);
}
// Instantiate PostMeta object
$post_meta = new ObjectMeta('post', $post_id, array('projection' => $this->postmeta_projection));
// Update Meta
$updated_item = $post_meta->update($meta_key, $meta_id, $data, $storage_method);
// Throw error if it was not able to update the target postmeta item
if (!$updated_item) {
throw new ApiException("Failed to update postmeta item", 500);
}
// Return updated item
return $updated_item;
});
/////////////////////////////
// Delete single post meta //
/////////////////////////////
$this->api->delete("{$resource_name}/:post_id/meta/:meta_key/:meta_id(/)", function ($post_id, $meta_key, $meta_id) use($post_type, $resource_name) {
// Check if current user can edit the target post
if (!current_user_can('edit_post', $post_id)) {
throw new ApiException("You cannot edit the target entry", 403);
}
// Throw error if post do not exist
if (!get_post($post_id) instanceof \WP_Post) {
throw new ApiException("Target entry do not exist", 404);
}
// Instantiate PostMeta object
$post_meta = new ObjectMeta('post', $post_id, array('projection' => $this->postmeta_projection));
// Delete post meta
$remaining_items = $post_meta->delete($meta_key, $meta_id);
// Return remaining items
return $remaining_items;
});
}
}
// Add endpoint to inform about available endpoints
$this->api->get("_resources(/)", function () use($post_types) {
if (!current_user_can('manage_options')) {
$this->api->router()->slim()->halt(403, json_encode(array('error' => array('status' => 403, 'message' => "You're not an authorized user."))));
exit;
}
$base_url = '/' . $this->api->getBaseUrl();
// Loop through all defined routes
foreach ($this->api->routes()->getAll() as $route) {
$resources[] = array('method' => strtoupper($route->getMethod()), 'endpoint' => $base_url . ltrim($route->getPath(), '/'));
}
// Return resources
return $resources;
});
return $this;
}
/**
* Returns Db class instance
*
* @param PDO $pdo Optional PDO instance
* @return Ponticlaro\Bebop\Db\Db
*/
public static function Db(\PDO $pdo = null)
{
$db = Db::getInstance();
if ($pdo) {
$db->setConnection($pdo);
}
return $db;
}