(feat): spec tests and delegate for manager (a0b6deb6) · Commits · Minds / Minds Backend

Core/Subscriptions/Requests/Delegates/NotificationsDelegate.php

0 → 100644

+37 −0

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			<?php
			namespace Minds\Core\Subscriptions\Requests\Delegates;

			use Minds\Core\Subscriptions\Requests\SubscriptionRequest;

			class NotificationsDelegate
			{
			/**
			* Called when subscription request is made
			* @param SubscriptionRequest $subscriptionRequest
			* @return void
			*/
			public function onAdd(SubscriptionRequest $subscriptionRequest): void
			{
			// TODO
			}

			/**
			* Called when subscription request is accepted
			* @param SubscriptionRequest $subscriptionRequest
			* @return void
			*/
			public function onAccept(SubscriptionRequest $subscriptionRequest): void
			{
			// TODO
			}

			/**
			* Called when subscription request is declined
			* @param SubscriptionRequest $subscriptionRequest
			* @return void
			*/
			public function onDecline(SubscriptionRequest $subscriptionRequest): void
			{
			// TODO
			}
			}

Core/Subscriptions/Requests/Delegates/SubscriptionsDelegate.php

0 → 100644

+17 −0

Original line number	Original line	Diff line number	Diff line
			<?php
			namespace Minds\Core\Subscriptions\Requests\Delegates;

			use Minds\Core\Subscriptions\Requests\SubscriptionRequest;

			class SubscriptionsDelegate
			{
			/**
			* Called when subscription request is accepted
			* @param SubscriptionRequest $subscriptionRequest
			* @return void
			*/
			public function onAccept(SubscriptionRequest $subscriptionRequest): void
			{
			// TODO
			}
			}

Core/Subscriptions/Requests/Manager.php

+94 −2

Original line number	Original line	Diff line number	Diff line
	@@ -4,25 +4,117 @@
	*/		*/
	namespace Minds\Core\Subscriptions\Requests;		namespace Minds\Core\Subscriptions\Requests;

			use Minds\Core\Subscriptions\Requests\Delegates\NotificationsDelegate;
			use Minds\Core\Subscriptions\Requests\Delegates\SubscriptionsDelegate;
			use Minds\Common\Repository\Response;

	class Manager		class Manager
	{		{
			/** @var Repository */
			private $repository;

			/** @var NotificationsDelegate */
			private $notificationsDelegate;

			/** @var SubscriptionsDelegate */
			private $subscriptionsDelegate;

			public function __construct($repository = null, $notificationsDelegate = null, $subscriptionsDelegate = null)
			{
			$this->repository = $repository ?? new Repository();
			$this->notificationsDelegate = $notificationsDelegate ?? new NotificationsDelegate;
			$this->subscriptionsDelegate = $subscriptionsDelegate ?? new SubscriptionsDelegate;
			}

			/**
			* Return a list of incoming subscription requests
			* @param array $opts
			* @return Response
			*/
			public function getIncomingList(array $opts = [])
			{
			$response = $this->repository->getList($opts);
			return $response;
			}

			/**
			* Return a subscription request
			* @param string $urn
			* @return SubscriptionRequest
			*/
			public function get(string $urn): ?SubscriptionRequest
			{
			return $this->repository->get($urn);
			}

			/**
			* Add a subscription request
			* @param SubscriptionRequest $subscriptionRequest
			* @return bool
			*/
	public function add(SubscriptionRequest $subscriptionRequest): bool		public function add(SubscriptionRequest $subscriptionRequest): bool
	{		{
	// Check if exists		// Check if exists
			$existing = $this->get($subscriptionRequest->getUrn());
			if ($existing) {
			throw new SubscriptionRequestExistsException();
			}

	$this->repository->add($subscriptionRequest);		$this->repository->add($subscriptionRequest);

			$this->notificationsDelegate->onAdd($subscriptionRequest);

			return true;
	}		}

			/**
			* Accept a subscription request
			* @param SubscriptionRequest $subscriptionRequest
			* @return bool
			*/
	public function accept(SubscriptionRequest $subscriptionRequest): bool		public function accept(SubscriptionRequest $subscriptionRequest): bool
	{		{
	// Check if exists		// Check if exists
			$existing = $this->get($subscriptionRequest->getUrn());
			if (!$existing) {
			throw new SubscriptionRequestDoesntExistException();
			}

			if ($existing->getAccepted() !== null) {
			throw new SubscriptionRequestAlreadyCompletedException();
			}

	$subscriptionRequest->setAccepted(true);		$subscriptionRequest->setAccepted(true);
	$this->repository->add($subscriptionRequest);		$this->repository->update($subscriptionRequest);

			$this->notificationsDelegate->onAccept($subscriptionRequest);
			$this->subscriptionsDelegate->onAccept($subscriptionRequest);

			return true;
	}		}

			/**
			* Decline a subscription request
			* @param SubscriptionRequest $subscriptionRequest
			* @return bool
			*/
	public function decline(SubscriptionRequest $subscriptionRequest): bool		public function decline(SubscriptionRequest $subscriptionRequest): bool
	{		{
	// Check if exists		// Check if exists
			$existing = $this->get($subscriptionRequest->getUrn());
			if (!$existing) {
			throw new SubscriptionRequestDoesntExistException();
			}

			if ($existing->getAccepted() !== null) {
			throw new SubscriptionRequestAlreadyCompletedException();
			}

	$subscriptionRequest->setAccepted(false);		$subscriptionRequest->setAccepted(false);
	$this->repository->add($subscriptionRequest);		$this->repository->update($subscriptionRequest);

			$this->notificationsDelegate->onDecline($subscriptionRequest);

			return true;
	}		}
	}		}

Core/Subscriptions/Requests/Repository.php

+151 −0

Original line number	Original line	Diff line number	Diff line
			<?php
			/**
			* Subscriptions Requests Repository
			*/
			namespace Minds\Core\Subscriptions\Requests;

			use Minds\Core\Di\Di;
			use Minds\Core\Data\Cassandra\Client;
			use Minds\Common\Repository\Response;

			class Repository
			{
			/** @var Client */
			private $db;

			public function __construct($db = null)
			{
			$this->db = $db ?? Di::_()->get('Database\Cassandra\Cql');
			}

			/**
			* Return a list of subscription requests
			* @param array $opts
			* @return Response
			*/
			public function getList(array $opts = []): Response
			{
			$prepared = new Prepared\Custom();
			$prepared->query(
			"SELECT * FROM subscription_requests
			WHERE publisher_guid = ?",
			[
			$opts['publisher_guid'],
			]
			);
			$result = $this->db->request($prepared);
			$response = new Response;

			foreach ($result as $row) {
			$subscriptionRequest = new SubscriptionRequest();
			$subscriptionRequest
			->setPublisherGuid((string) $row['publisher_guid'])
			->setSubscriberGuid((string) $row['subscriber_guid'])
			->setAccepted((bool) $row['accepted'])
			->setTimestampMs((int) $row['timestamp']->time());
			$result[] = $subscriptionRequest;
			}

			return $response;
			}

			/**
			* Return a single subscription request from a urn
			* @param string $urn
			* @return SubscriptionRequest
			*/
			public function get(string $urn): ?SubscriptionRequest
			{
			$urn = new Urn($urn);
			list($publisherGuid, $subscriberGuid) = explode('-', $urn->getNss());

			$prepared = new Prepared\Custom();
			$prepared->query(
			"SELECT * FROM subscription_requests
			WHERE publisher_guid = ?
			AND subscriber_guid = ?",
			[
			$publisherGuid,
			$subscriberGuid,
			]
			);
			$result = $this->db->request($prepared);

			if (!$result) {
			return null;
			}

			$row = $result[0];

			$subscriptionRequest = new SubscriptionRequest();
			$subscriptionRequest
			->setPublisherGuid((string) $row['publisher_guid'])
			->setSubscriberGuid((string) $row['subscriber_guid'])
			->setAccepted((bool) $row['accepted'])
			->setTimestampMs((int) $row['timestamp']->time());

			return $subscriptionRequest;
			}

			/**
			* Add a subscription request
			* @param SubscriptionRequest $subscriptionRequest
			* @return bool
			*/
			public function add(SubscriptionRequest $subscriptionRequest): bool
			{
			$statement = "INSERT INTO subscription_requests (publisher_guid, subscriber_guid, timestamp) VALUES (?, ?, ?)";
			$values = [
			new Bigint($subscriptionRequest->getPublisherGuid()),
			new Bigint($subscriptionRequest->getSubscriberGuid()),
			new Timestamp($subscriptionRequest->getTimestamp() ?? round(microtime(true) * 1000)),
			];

			$prepared = new Custom\Prepared();
			$prepared->query($statement, $values);

			return (bool) $this->db->request($prepared);
			}

			/**
			* Update a subscription request
			* @param SubscriptionRequest $subscriptionRequest
			* @param array $fields
			* @return bool
			*/
			public function update(SubscriptionRequest $subscriptionRequest, array $field = []): bool
			{
			$statement = "INSERT INTO subscription_requests (publisher_guid, subscriber_guid, timestamp) VALUES (?, ?, ?)";
			$values = [
			new Bigint($subscriptionRequest->getPublisherGuid()),
			new Bigint($subscriptionRequest->getSubscriberGuid()),
			new Timestamp($subscriptionRequest->getTimestamp() ?? round(microtime(true) * 1000)),
			];

			$prepared = new Custom\Prepared();
			$prepared->query($statement, $values);

			return (bool) $this->db->request($prepared);
			}

			/**
			* Delete a subscription request
			* @param SubscriptionRequest $subscriptionRequest
			* @return bool
			*/
			public function delete(SubscriptionRequest $subscriptionRequest): bool
			{
			$statement = "DELETE FROM subscription_requests
			WHERE publisher_guid = ?
			AND subscriber_guid = ?";
			$values = [
			new Bigint($subscriptionRequest->getPublisherGuid()),
			new Bigint($subscriptionRequest->getSubscriberGuid()),
			];

			$prepared = new Custom\Prepared();
			$prepared->query($statement, $values);

			return (bool) $this->db->request($prepared);
			}
			}

Core/Subscriptions/Requests/SubscriptionRequest.php

+10 −2

Original line number	Original line	Diff line number	Diff line
	@@ -18,7 +18,7 @@ use Minds\Traits\MagicAttributes;
	*/		*/
	class SubscriptionRequest		class SubscriptionRequest
	{		{
	use MagicAttibutes;		use MagicAttributes;

	/** @var string */		/** @var string */
	private $publisherGuid;		private $publisherGuid;
	@@ -27,11 +27,19 @@ class SubscriptionRequest
	private $subscriberGuid;		private $subscriberGuid;

	/** @var bool */		/** @var bool */
	private $accepted = false;		private $accepted;

	/** @var int */		/** @var int */
	private $timestampMs;		private $timestampMs;

			/**
			* @return string
			*/
			public function getUrn(): string
			{
			return "urn:subscription-request:" . implode('-', [ $this->publisherGuid, $this->subscriberGuid ]);
			}

	/**		/**
	* Export		* Export
	* @return array		* @return array