94 lines
3.4 KiB
PHP
94 lines
3.4 KiB
PHP
<?php
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use Appwrite\GraphQL\Builder;
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use Appwrite\Utopia\Response;
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use GraphQL\Error\DebugFlag;
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use GraphQL\GraphQL;
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use GraphQL\Type;
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use GraphQL\Validator\Rules\DisableIntrospection;
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use GraphQL\Validator\Rules\QueryComplexity;
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use GraphQL\Validator\Rules\QueryDepth;
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use Swoole\Coroutine\WaitGroup;
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use Utopia\App;
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use Utopia\Validator\JSON;
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use Utopia\Validator\Text;
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App::post('/v1/graphql')
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->desc('GraphQL Endpoint')
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->groups(['api', 'grapgql'])
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->label('scope', 'graphql')
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->label('sdk.auth', [APP_AUTH_TYPE_SESSION, APP_AUTH_TYPE_KEY, APP_AUTH_TYPE_JWT])
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->label('sdk.namespace', 'graphql')
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->label('sdk.method', 'execute')
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->label('sdk.description', '/docs/references/graphql/execute.md')
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->label('sdk.response.code', Response::STATUS_CODE_OK)
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->label('sdk.response.type', Response::CONTENT_TYPE_JSON)
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->label('sdk.response.model', Response::MODEL_ANY)
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->label('abuse-limit', 60)
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->label('abuse-time', 60)
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->param('query', '', new Text(1024), 'The query to execute. Max 1024 chars.')
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->param('operationName', '', new Text(256), 'Name of the operation to execute', true)
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->param('variables', [], new JSON(), 'Variables to use in the operation', true)
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->inject('request')
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->inject('response')
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->inject('utopia')
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->inject('register')
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->inject('dbForProject')
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->inject('promiseAdapter')
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->inject('apiSchema')
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->action(function ($query, $operationName, $variables, $request, $response, $utopia, $register, $dbForProject, $promiseAdapter, $apiSchema) {
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/** @var Utopia\Swoole\Request $request */
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/** @var Appwrite\Utopia\Response $response */
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/** @var Type\Schema $schema */
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/** @var Utopia\App $utopia */
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/** @var Utopia\Registry\Registry $register */
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/** @var \Utopia\Database\Database $dbForProject */
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if ($request->getHeader('content-type') === 'application/graphql') {
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$query = \implode("\r\n", $request->getParams());
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}
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$debugFlags = App::isDevelopment()
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? DebugFlag::INCLUDE_DEBUG_MESSAGE | DebugFlag::INCLUDE_TRACE
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: DebugFlag::NONE;
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$validations = array_merge(
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GraphQL::getStandardValidationRules(),
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[
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new QueryComplexity(App::getEnv('_APP_GRAPHQL_MAX_QUERY_COMPLEXITY', 200)),
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new QueryDepth(App::getEnv('_APP_GRAPHQL_MAX_QUERY_DEPTH', 3)),
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new DisableIntrospection(),
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]
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);
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$schema = Builder::appendProjectSchema(
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$apiSchema,
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$register,
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$dbForProject
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);
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$promise = GraphQL::promiseToExecute(
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$promiseAdapter,
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$schema,
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$query,
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variableValues: $variables,
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operationName: $operationName,
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validationRules: $validations
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);
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// Blocking wait while queries resolve asynchronously
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$wg = new WaitGroup();
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$wg->add();
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$promise->then(
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function ($result) use ($response, $debugFlags, $wg) {
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$response->json($result->toArray($debugFlags));
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$wg->done();
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},
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function ($error) use ($response, $wg) {
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$response->text(\json_encode(['errors' => [\json_encode($error)]]));
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$wg->done();
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}
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);
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$wg->wait(App::getEnv('_APP_GRAPHQL_REQUEST_TIMEOUT', 30));
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});
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