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package http |
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import ( |
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"github.com/gofiber/contrib/fibersentry" |
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"github.com/gofiber/contrib/otelfiber" |
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"github.com/gofiber/fiber/v2" |
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"github.com/gofiber/fiber/v2/middleware/cors" |
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"github.com/gofiber/fiber/v2/middleware/favicon" |
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"github.com/gofiber/fiber/v2/middleware/pprof" |
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"github.com/gofiber/swagger" |
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"github.com/memnix/memnix-rest/config" |
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_ "github.com/memnix/memnix-rest/docs" // Side effect import |
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) |
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// New returns a new Fiber instance |
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func New() *fiber.App { |
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// Create new app |
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app := fiber.New( |
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fiber.Config{ |
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Prefork: false, |
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JSONDecoder: config.JSONHelper.Unmarshal, |
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JSONEncoder: config.JSONHelper.Marshal, |
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}) |
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// Register middlewares |
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registerMiddlewares(app) |
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app.Get("/", func(c *fiber.Ctx) error { |
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return c.SendString("Hello, World 👋!") |
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}) |
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// Use swagger middleware |
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app.Get("/swagger/*", swagger.HandlerDefault) // default |
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// Api group |
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v2 := app.Group("/v2") |
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v2.Get("/", func(c *fiber.Ctx) error { |
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return fiber.NewError(fiber.StatusForbidden, "This is not a valid route") // Custom error |
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}) |
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registerRoutes(&v2) // /v2 |
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return app |
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} |
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func registerMiddlewares(app *fiber.App) { |
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// Use cors middleware |
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app.Use(cors.New(cors.Config{ |
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AllowOrigins: "http://localhost, *", |
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AllowHeaders: "Origin, Content-Type, Accept, Authorization, Cache-Control", |
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AllowCredentials: true, |
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})) |
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// Provide a minimal config |
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app.Use(favicon.New(favicon.Config{ |
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File: "./favicon.ico", |
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URL: "/favicon.ico", |
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})) |
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app.Use(fibersentry.New(fibersentry.Config{ |
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Repanic: true, |
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WaitForDelivery: true, |
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})) |
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app.Use(otelfiber.Middleware(otelfiber.WithNext( |
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func(c *fiber.Ctx) bool { |
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// Do not trace /metrics endpoint |
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return c.Path() == "/metrics" || c.Path() == "/swagger/*" || c.Path() == "/favicon.ico" |
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}))) |
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app.Use(pprof.New()) |
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} |
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