Growel

Minimal, headless, zero-dependency Web framework written in Go. This is toy software I develop to learn, so do not use in production.

Usage

e := growel.New()

e.GET("/hello", func(c *growel.Context) {
	c.JSON(200, map[string]string{
		"message": "Hello, Growel!"
	})
})

e.Group("/api", func(api *growel.Group) {
	api.Group("/user", func(user *growel.Group) {
		user.GET("/", func(c *growel.Context) {
			c.JSON(200, Users)
		})

		user.GET("/:uid", func(c *growel.Context) {
			uid, err := strconv.Atoi(c.Params["uid"])
			if err != nil {
				c.BadRequest("Invalid user ID")
				return
			}

			for _, user := range Users {
				if user.ID == uid {
					c.JSON(200, user)
					return
				}
			}

			c.NotFound("User not found")
		})
	})
})

Roadmap

• Authorization with token
• Panic recovery
• CORS support
• Custom 404 handler
• Context.Redirect()
• File Upload
• Serve static files
• Engine.shutdown()
• TLS
• Wildcard routing *
• Parameter type support, ParamInt() ParamString()