Go Bootcamp - Fiber

Fiber

Recover

Recover is a middleware this package provides a simple way to handle panics in your application and prints stack trace.


// Function signature
	q.Use(recover.New(recover.Config{}))


        

        

            
                
                    routing.go
                

                
                    
                    
                    
                

                
            

            
                
package main

import (
	"errors"

	"github.com/jeffotoni/quick"
	"github.com/jeffotoni/quick/middleware/recover"
)

func main() {
	q := quick.New()

	// Apply the Recover middleware
	q.Use(recover.New(recover.Config{
		App: q,
	}))

	// Define a test route
	q.Get("/v1/recover", func(c *quick.Ctx) error {
		c.Set("Content-Type", "application/json")

		// halt the server
		panic(errors.New("Panicking!"))
	})

	// Start the server
	q.Listen("0.0.0.0:8080")
}