精简后的项目：仅保留 api/ui 源码、文档、构建依赖

api/graphql/endpoint/graphql_endpoint.go

@@ -0,0 +1,52 @@
+package graphql_endpoint
+
+import (
+	"time"
+
+	graphql_handler "github.com/99designs/gqlgen/graphql/handler"
+	"github.com/99designs/gqlgen/graphql/handler/extension"
+	"github.com/99designs/gqlgen/graphql/handler/lru"
+	"github.com/99designs/gqlgen/graphql/handler/transport"
+	photoview_graphql "github.com/photoview/photoview/api/graphql"
+	"github.com/photoview/photoview/api/graphql/auth"
+	"github.com/photoview/photoview/api/graphql/resolvers"
+	"github.com/photoview/photoview/api/server"
+	"github.com/photoview/photoview/api/utils"
+	"github.com/vektah/gqlparser/v2/ast"
+	"gorm.io/gorm"
+)
+
+func GraphqlEndpoint(db *gorm.DB) *graphql_handler.Server {
+	graphqlResolver := resolvers.NewRootResolver(db)
+	graphqlDirective := photoview_graphql.DirectiveRoot{}
+	graphqlDirective.IsAdmin = photoview_graphql.IsAdmin
+	graphqlDirective.IsAuthorized = photoview_graphql.IsAuthorized
+
+	graphqlConfig := photoview_graphql.Config{
+		Resolvers:  &graphqlResolver,
+		Directives: graphqlDirective,
+	}
+
+	graphqlServer := graphql_handler.New(photoview_graphql.NewExecutableSchema(graphqlConfig))
+	graphqlServer.AddTransport(transport.Websocket{
+		KeepAlivePingInterval: 10 * time.Second,
+		Upgrader:              server.WebsocketUpgrader(utils.DevelopmentMode()),
+		InitFunc:              auth.AuthWebsocketInit(),
+	})
+	graphqlServer.AddTransport(transport.Options{})
+	graphqlServer.AddTransport(transport.GET{})
+	graphqlServer.AddTransport(transport.POST{})
+	graphqlServer.AddTransport(transport.MultipartForm{})
+
+	graphqlServer.SetQueryCache(lru.New[*ast.QueryDocument](1000))
+
+	graphqlServer.Use(extension.AutomaticPersistedQuery{
+		Cache: lru.New[string](100),
+	})
+
+	if utils.DevelopmentMode() {
+		graphqlServer.Use(extension.Introspection{})
+	}
+
+	return graphqlServer
+}

api/graphql/endpoint/graphql_endpoint_test.go

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+package graphql_endpoint_test
+
+import (
+	"testing"
+
+	graphql_endpoint "github.com/photoview/photoview/api/graphql/endpoint"
+	"github.com/photoview/photoview/api/test_utils"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestMain(m *testing.M) {
+	test_utils.UnitTestRun(m)
+}
+
+func TestGraphqlEndpoint(t *testing.T) {
+	db := test_utils.DatabaseTest(t)
+
+	t.Run("creates server successfully", func(t *testing.T) {
+		server := graphql_endpoint.GraphqlEndpoint(db)
+		assert.NotNil(t, server)
+	})
+}