jeffotoni / quick / 265

Committed 19 Mar 2025 09:26PM UTC coverage: 52.375% (-0.2%) from 52.567%

Build # 265

Build Type

push

circleci

Committed by

jeffotoni

Commit Message

Merge remote-tracking branch 'origin/docs/middleware'

Run Details

0 of 19 new or added lines in 1 file covered. (0.0%)

3 existing lines in 3 files now uncovered.

2713 of 5180 relevant lines covered (52.37%)

1929.46 hits per line

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/example/middleware/maxbody/max.bytes.reader/main.go

package main

import (
        "io"
        "log"
        "net/http"

        "github.com/jeffotoni/quick"
)

const maxBodySize = 1024 // 1KB

// Start the server and apply request body size limit middleware
func main() {
        q := quick.New()

        // Define route with extra validation using MaxBytesReader
        q.Post("/v1/user/maxbody/max", func(c *quick.Ctx) error {
                c.Set("Content-Type", "application/json")

                // Apply MaxBytesReader to prevent oversized payloads
                c.Request.Body = quick.MaxBytesReader(c.Response, c.Request.Body, maxBodySize)

                // Securely read the request body
                body, err := io.ReadAll(c.Request.Body)
                if err != nil {
                        log.Printf("Error reading request body: %v", err)
                        return c.Status(http.StatusRequestEntityTooLarge).String("Request body too large")
                }
                return c.Status(http.StatusOK).Send(body)
        })

        log.Println("Server running at http://0.0.0.0:8080")
        log.Fatal(q.Listen("0.0.0.0:8080"))
}

// $ curl -X POST http://0.0.0.0:8080/v1/user/maxbody/max \
//      -H "Content-Type: application/json" \
//      --data-binary @<(head -c 2048 </dev/zero | tr '\0' 'A')

1	package main
2
3	import (
4	"io"
5	"log"
6	"net/http"
7
8	"github.com/jeffotoni/quick"
9	)
10
11	const maxBodySize = 1024 // 1KB
12
13	// Start the server and apply request body size limit middleware
NEW 14	func main() {	×
NEW 15	q := quick.New()	×
NEW 16		×
NEW 17	// Define route with extra validation using MaxBytesReader	×
NEW 18	q.Post("/v1/user/maxbody/max", func(c *quick.Ctx) error {	×
NEW 19	c.Set("Content-Type", "application/json")	×
NEW 20		×
NEW 21	// Apply MaxBytesReader to prevent oversized payloads	×
NEW 22	c.Request.Body = quick.MaxBytesReader(c.Response, c.Request.Body, maxBodySize)	×
NEW 23		×
NEW 24	// Securely read the request body	×
NEW 25	body, err := io.ReadAll(c.Request.Body)	×
NEW 26	if err != nil {	×
NEW 27	log.Printf("Error reading request body: %v", err)	×
NEW 28	return c.Status(http.StatusRequestEntityTooLarge).String("Request body too large")	×
NEW 29	}	×
NEW 30	return c.Status(http.StatusOK).Send(body)	×
31	})
32
NEW 33	log.Println("Server running at http://0.0.0.0:8080")	×
NEW 34	log.Fatal(q.Listen("0.0.0.0:8080"))	×
35	}
36
37	// $ curl -X POST http://0.0.0.0:8080/v1/user/maxbody/max \
38	// -H "Content-Type: application/json" \
39	// --data-binary @<(head -c 2048 </dev/zero \| tr '\0' 'A')

jeffotoni / quick / 265

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