Json – Fiber Web Framwork Golang Tutorial 2
Json – Fiber Web Framwork Golang Tutorial 2
In this tutorial we are going to send Json data to the endpoints.
You can send json data like this.
c.JSON()
Convert json to fiber map first.
fiber.Map{"message": "hello world.."}
So you can use like this
c.JSON(fiber.Map{"message": "hello world.."})
Source Code
<div>
<div>// send json data to users</div>
<div>package main</div>
<div>import "github.com/gofiber/fiber/v2"</div>
<div>func main() {</div>
<div> // new app/server</div>
<div> app := fiber.New()</div>
<div> app.Get("/", func(c *fiber.Ctx) error {</div>
<div> // incorrect</div>
<div> //return c.JSON({"message":"hello world.."})</div>
<div> // correct way</div>
<div> return c.JSON(fiber.Map{"message": "hello world.."})</div>
<div> })</div>
<div> // listen and server</div>
<div> app.Listen(":8080")</div>
<div> // let start our server Port:8080</div>
<div>}</div>
</div>
