2020-01-30 14:28:14 +01:00
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package main
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import (
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"log"
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"net/http"
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2020-02-19 21:33:28 +01:00
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"net/url"
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2020-01-30 14:28:14 +01:00
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"os"
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2020-02-19 21:33:28 +01:00
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"path"
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2020-01-30 14:28:14 +01:00
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2020-01-31 23:30:34 +01:00
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"github.com/go-chi/chi"
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2020-02-19 21:33:28 +01:00
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"github.com/go-chi/chi/middleware"
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2020-02-05 13:15:01 +01:00
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"github.com/go-chi/cors"
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2020-02-05 14:51:46 +01:00
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"github.com/joho/godotenv"
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2020-01-30 14:49:39 +01:00
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"github.com/viktorstrate/photoview/api/database"
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2020-01-31 23:30:34 +01:00
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"github.com/viktorstrate/photoview/api/graphql/auth"
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2020-02-09 12:53:21 +01:00
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"github.com/viktorstrate/photoview/api/routes"
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2020-01-30 14:49:39 +01:00
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2020-01-30 14:28:14 +01:00
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"github.com/99designs/gqlgen/handler"
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photoview_graphql "github.com/viktorstrate/photoview/api/graphql"
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2020-02-05 14:51:46 +01:00
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"github.com/viktorstrate/photoview/api/graphql/resolvers"
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2020-01-30 14:28:14 +01:00
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)
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2020-01-30 14:49:39 +01:00
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const defaultPort = "4001"
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2020-01-30 14:28:14 +01:00
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func main() {
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2020-01-30 14:49:39 +01:00
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if err := godotenv.Load(); err != nil {
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log.Println("No .env file found")
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}
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2020-02-19 22:28:21 +01:00
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devMode := os.Getenv("DEVELOPMENT") == "1"
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2020-02-19 21:33:28 +01:00
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port := os.Getenv("API_LISTEN_PORT")
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2020-01-30 14:28:14 +01:00
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if port == "" {
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port = defaultPort
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}
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2020-01-31 15:22:58 +01:00
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db := database.SetupDatabase()
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defer db.Close()
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// Migrate database
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if err := database.MigrateDatabase(db); err != nil {
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log.Fatalf("Could not migrate database: %s\n", err)
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}
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2020-01-31 23:30:34 +01:00
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router := chi.NewRouter()
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router.Use(auth.Middleware(db))
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2020-02-19 21:33:28 +01:00
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router.Use(middleware.Logger)
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2020-02-05 13:15:01 +01:00
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router.Use(cors.New(cors.Options{
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2020-02-15 23:29:03 +01:00
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AllowedOrigins: []string{"http://localhost:4001", "http://localhost:1234", "*"},
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2020-02-05 13:15:01 +01:00
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AllowedMethods: []string{"GET", "POST", "PUT", "DELETE", "OPTIONS"},
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AllowedHeaders: []string{"Accept", "Authorization", "Content-Type"},
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AllowCredentials: true,
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2020-02-05 14:51:46 +01:00
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Debug: false,
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2020-02-05 13:15:01 +01:00
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}).Handler)
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2020-02-05 14:51:46 +01:00
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graphqlResolver := resolvers.Resolver{Database: db}
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2020-01-31 23:30:34 +01:00
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graphqlDirective := photoview_graphql.DirectiveRoot{}
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graphqlDirective.IsAdmin = photoview_graphql.IsAdmin(db)
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graphqlConfig := photoview_graphql.Config{
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Resolvers: &graphqlResolver,
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Directives: graphqlDirective,
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}
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2020-01-30 14:49:39 +01:00
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2020-02-19 21:33:28 +01:00
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endpointURL, err := url.Parse(os.Getenv("API_ENDPOINT"))
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if err != nil {
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log.Println("WARN: Environment variable API_ENDPOINT not specified")
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endpointURL, _ = url.Parse("/")
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}
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router.Route(endpointURL.Path, func(router chi.Router) {
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2020-02-19 22:28:21 +01:00
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if devMode {
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router.Handle("/", handler.Playground("GraphQL playground", path.Join(endpointURL.Path, "/graphql")))
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} else {
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router.HandleFunc("/", func(w http.ResponseWriter, req *http.Request) {
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w.Write([]byte("photoview api endpoint"))
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})
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}
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router.Handle("/graphql", handler.GraphQL(photoview_graphql.NewExecutableSchema(graphqlConfig), handler.IntrospectionEnabled(devMode)))
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2020-01-30 14:28:14 +01:00
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2020-02-19 21:33:28 +01:00
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router.Mount("/photo", routes.PhotoRoutes(db))
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})
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2020-02-09 12:53:21 +01:00
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2020-02-19 22:28:21 +01:00
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if devMode {
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log.Printf("🚀 Graphql playground ready at %s", endpointURL.String())
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} else {
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log.Printf("Photoview API endpoint available at %s", endpointURL.String())
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}
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2020-01-31 23:30:34 +01:00
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log.Fatal(http.ListenAndServe(":"+port, router))
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2020-01-30 14:28:14 +01:00
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}
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