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experimental graphql api

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This commit is contained in:
Shish 2023-02-01 12:50:00 +00:00
parent 8a6d6d437e
commit e79470d974
8 changed files with 226 additions and 8 deletions
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22
core/imageboard/image.php
View file

@ -4,6 +4,8 @@ declare(strict_types=1);
namespace Shimmie2;
use GQLA\Expose;
/**
* Class Image
*
@ -13,18 +15,27 @@ namespace Shimmie2;
* image per se, but could be a video, sound file, or any
* other supported upload type.
*/
#[Expose(name: "Post")]
class Image
{
public const IMAGE_DIR = "images";
public const THUMBNAIL_DIR = "thumbs";
#[Expose]
public ?int $id = null;
#[Expose]
public int $height = 0;
#[Expose]
public int $width = 0;
#[Expose]
public string $hash;
#[Expose]
public int $filesize;
#[Expose]
public string $filename;
#[Expose]
private string $ext;
#[Expose]
private string $mime;
/** @var ?string[] */
@ -73,6 +84,7 @@ class Image
}
}
#[Expose(extends: "Query", name: "post_by_id")]
public static function by_id(int $id): ?Image
{
global $database;
@ -142,7 +154,8 @@ class Image
* #param string[] $tags
* #return Image[]
*/
public static function find_images(int $start, ?int $limit = null, array $tags=[]): array
#[Expose(extends: "Query", name: "posts", type: "[Post]", args: ["tags" => "[string]"])]
public static function find_images(?int $start = 0, ?int $limit = null, array $tags=[]): array
{
$result = self::find_images_internal($start, $limit, $tags);
@ -349,6 +362,7 @@ class Image
/**
* Find the User who owns this Image
*/
#[Expose(name: "owner")]
public function get_owner(): User
{
return User::by_id($this->owner_id);
@ -449,6 +463,7 @@ class Image
*
* #return string[]
*/
#[Expose(name: "tags", type: "[string]")]
public function get_tag_array(): array
{
global $database;
@ -476,6 +491,7 @@ class Image
/**
* Get the URL for the full size image
*/
#[Expose(name: "image_link")]
public function get_image_link(): string
{
return $this->get_link(ImageConfig::ILINK, '_images/$hash/$id%20-%20$tags.$ext', 'image/$id.$ext');
@ -484,6 +500,7 @@ class Image
/**
* Get the nicely formatted version of the file name
*/
#[Expose(name: "nice_name")]
public function get_nice_image_name(): string
{
$plte = new ParseLinkTemplateEvent('$id - $tags.$ext', $this);
@ -494,6 +511,7 @@ class Image
/**
* Get the URL for the thumbnail
*/
#[Expose(name: "thumb_link")]
public function get_thumb_link(): string
{
global $config;
@ -528,6 +546,7 @@ class Image
* Get the tooltip for this image, formatted according to the
* configured template.
*/
#[Expose(name: "tooltip")]
public function get_tooltip(): string
{
global $config;
@ -540,6 +559,7 @@ class Image
* Get the info for this image, formatted according to the
* configured template.
*/
#[Expose(name: "info")]
public function get_info(): string
{
global $config;

69
core/imageboard/tag.php
View file

@ -4,6 +4,75 @@ declare(strict_types=1);
namespace Shimmie2;
use GQLA\Expose;
#[Expose(name: "TagUsage")]
class TagUsage {
#[Expose]
public string $tag;
#[Expose]
public int $uses;
public function __construct(string $tag, int $uses)
{
$this->tag = $tag;
$this->uses = $uses;
}
#[Expose(extends: "Query", name: "tags", type: '[TagUsage]')]
public static function tags(string $search, int $limit=10): array {
global $cache, $database;
if (!$search) {
return [];
}
$search = strtolower($search);
if (
$search == '' ||
$search[0] == '_' ||
$search[0] == '%' ||
strlen($search) > 32
) {
return [];
}
$cache_key = "tagusage-$search";
$limitSQL = "";
$search = str_replace('_', '\_', $search);
$search = str_replace('%', '\%', $search);
$SQLarr = ["search"=>"$search%"]; #, "cat_search"=>"%:$search%"];
if ($limit !== 0) {
$limitSQL = "LIMIT :limit";
$SQLarr['limit'] = $limit;
$cache_key .= "-" . $limit;
}
$res = $cache->get($cache_key);
if (!$res) {
$res = $database->get_pairs(
"
SELECT tag, count
FROM tags
WHERE LOWER(tag) LIKE LOWER(:search)
-- OR LOWER(tag) LIKE LOWER(:cat_search)
AND count > 0
ORDER BY count DESC
$limitSQL
",
$SQLarr
);
$cache->set($cache_key, $res, 600);
}
$counts = [];
foreach($res as $k => $v) {
$counts[] = new TagUsage($k, $v);
}
return $counts;
}
}
/**
* Class Tag
*

12
core/user.php
View file

@ -4,6 +4,8 @@ declare(strict_types=1);
namespace Shimmie2;
use GQLA\Expose;
function _new_user(array $row): User
{
return new User($row);
@ -17,9 +19,12 @@ function _new_user(array $row): User
*
* The currently logged in user will always be accessible via the global variable $user.
*/
#[Expose(name: "User")]
class User
{
#[Expose]
public int $id;
#[Expose]
public string $name;
public ?string $email;
public string $join_date;
@ -58,6 +63,13 @@ class User
}
}
#[Expose(extends: "Query")]
public static function me(): User
{
global $user;
return $user;
}
public static function by_session(string $name, string $session): ?User
{
global $cache, $config, $database;

33
ext/comment/main.php
View file

@ -4,6 +4,8 @@ declare(strict_types=1);
namespace Shimmie2;
use GQLA\Expose;
require_once "vendor/ifixit/php-akismet/akismet.class.php";
class CommentPostingEvent extends Event
@ -41,6 +43,7 @@ class CommentPostingException extends SCoreException
{
}
#[Expose(name: "Comment")]
class Comment
{
public ?User $owner;
@ -48,10 +51,12 @@ class Comment
public string $owner_name;
public ?string $owner_email;
public string $owner_class;
#[Expose]
public string $comment;
public int $comment_id;
public int $image_id;
public string $poster_ip;
#[Expose]
public string $posted;
public function __construct($row)
@ -78,6 +83,7 @@ class Comment
", ["owner_id"=>$user->id]);
}
#[Expose(name: "owner")]
public function get_owner(): User
{
if (empty($this->owner)) {
@ -85,6 +91,18 @@ class Comment
}
return $this->owner;
}
#[Expose(extends: "Post", name: "comments", type: "[Comment]")]
public function get_comments(Image $post): array {
return CommentList::get_comments($post->id);
}
#[Expose(extends: "Mutation", name: "create_comment")]
public function create_comment(int $post_id, string $comment): bool {
global $user;
send_event(new CommentPostingEvent($post_id, $user, $comment));
return true;
}
}
class CommentList extends Extension
@ -427,7 +445,7 @@ class CommentList extends Extension
/**
* #return Comment[]
*/
private function get_generic_comments(string $query, array $args): array
private static function get_generic_comments(string $query, array $args): array
{
global $database;
$rows = $database->get_all($query, $args);
@ -441,9 +459,9 @@ class CommentList extends Extension
/**
* #return Comment[]
*/
private function get_recent_comments(int $count): array
private static function get_recent_comments(int $count): array
{
return $this->get_generic_comments("
return CommentList::get_generic_comments("
SELECT
users.id as user_id, users.name as user_name, users.email as user_email, users.class as user_class,
comments.comment as comment, comments.id as comment_id,
@ -459,9 +477,9 @@ class CommentList extends Extension
/**
* #return Comment[]
*/
private function get_user_comments(int $user_id, int $count, int $offset=0): array
private static function get_user_comments(int $user_id, int $count, int $offset=0): array
{
return $this->get_generic_comments("
return CommentList::get_generic_comments("
SELECT
users.id as user_id, users.name as user_name, users.email as user_email, users.class as user_class,
comments.comment as comment, comments.id as comment_id,
@ -476,11 +494,12 @@ class CommentList extends Extension
}
/**
* public just for Image::get_comments()
* #return Comment[]
*/
private function get_comments(int $image_id): array
public static function get_comments(int $image_id): array
{
return $this->get_generic_comments("
return CommentList::get_generic_comments("
SELECT
users.id as user_id, users.name as user_name, users.email as user_email, users.class as user_class,
comments.comment as comment, comments.id as comment_id,

17
ext/graphql/info.php Normal file
View file

@ -0,0 +1,17 @@
<?php
declare(strict_types=1);
namespace Shimmie2;
class GraphQLInfo extends ExtensionInfo
{
public const KEY = "graphql";
public string $key = self::KEY;
public string $name = "GraphQL";
public string $url = self::SHIMMIE_URL;
public array $authors = self::SHISH_AUTHOR;
public string $license = self::LICENSE_GPLV2;
public string $description = "Add a graphql API";
}

60
ext/graphql/main.php Normal file
View file

@ -0,0 +1,60 @@
<?php
declare(strict_types=1);
namespace Shimmie2;
use GraphQL\GraphQL as GQL;
use GraphQL\Server\StandardServer;
use GraphQL\Error\DebugFlag;
use GraphQL\Utils\SchemaPrinter;
class GraphQL extends Extension
{
public function onPageRequest(PageRequestEvent $event)
{
global $page;
if($event->page_matches("graphql")) {
$t1 = ftime();
$server = new StandardServer([
'schema' => \GQLA\genSchema(),
]);
$t2 = ftime();
$resp = $server->executeRequest();
$body = $resp->toArray();
$t3 = ftime();
$body['stats'] = get_debug_info_arr();
$body['stats']['graphql_schema_time'] = round($t2 - $t1, 2);
$body['stats']['graphql_execute_time'] = round($t3 - $t2, 2);
$page->set_mode(PageMode::DATA);
$page->set_mime("application/json");
$page->set_data(\json_encode($body, JSON_UNESCAPED_UNICODE));
}
}
public function onCommand(CommandEvent $event)
{
if ($event->cmd == "help") {
print "\tgraphql <query string>\n";
print "\t\teg 'graphql \"{ post_by_id(id: 18) { id, hash } }\"'\n\n";
print "\tgraphql-schema\n";
print "\t\tdump the schema\n\n";
}
if ($event->cmd == "graphql") {
$t1 = ftime();
$schema = \GQLA\genSchema();
$t2 = ftime();
$debug = DebugFlag::INCLUDE_DEBUG_MESSAGE | DebugFlag::RETHROW_INTERNAL_EXCEPTIONS;
$body = GQL::executeQuery($schema, $event->args[0])->toArray($debug);
$t3 = ftime();
$body['stats'] = get_debug_info_arr();
$body['stats']['graphql_schema_time'] = round($t2 - $t1, 2);
$body['stats']['graphql_execute_time'] = round($t3 - $t2, 2);
echo \json_encode($body, JSON_UNESCAPED_UNICODE|JSON_PRETTY_PRINT);
}
if ($event->cmd == "graphql-schema") {
$schema = \GQLA\genSchema();
echo(SchemaPrinter::doPrint($schema));
}
}
}

14
ext/graphql/test.php Normal file
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@ -0,0 +1,14 @@
<?php
declare(strict_types=1);
namespace Shimmie2;
class GraphQLTest extends ShimmiePHPUnitTestCase
{
public function testSchema()
{
$schema = \GQLA\genSchema();
$schema->assertValid();
}
}

7
ext/pm/main.php
View file

@ -4,6 +4,8 @@ declare(strict_types=1);
namespace Shimmie2;
use GQLA\Expose;
class SendPMEvent extends Event
{
public PM $pm;
@ -15,16 +17,21 @@ class SendPMEvent extends Event
}
}
#[Expose]
class PM
{
#[Expose]
public int $id;
public int $from_id;
public string $from_ip;
public int $to_id;
/** @var mixed */
public $sent_date;
#[Expose]
public string $subject;
#[Expose]
public string $message;
#[Expose]
public bool $is_read;
public function __construct($from_id=0, string $from_ip="0.0.0.0", int $to_id=0, string $subject="A Message", string $message="Some Text", bool $read=false)