Exception using both gin-cache and nanmu42/gzip middleware

[fufuok]

package main

import (
	"strings"
	"time"

	cache "github.com/chenyahui/gin-cache"
	"github.com/chenyahui/gin-cache/persist"
	"github.com/gin-gonic/gin"
	"github.com/nanmu42/gzip"
)

func main() {
	app := gin.New()
	app.Use(gzip.DefaultHandler().Gin)
	memoryStore := persist.NewMemoryStore(1 * time.Minute)

	body := strings.Repeat("hello world", 100)
	app.GET("/hello",
		cache.CacheByRequestURI(memoryStore, 2*time.Second),
		func(c *gin.Context) {
			c.String(200, body)
		},
	)

	if err := app.Run(":8080"); err != nil {
		panic(err)
	}
}

Run multiple requests:

curl --compressed 127.0.0.1:8080/hello -v
curl --compressed 127.0.0.1:8080/hello -v
curl --compressed 127.0.0.1:8080/hello -v

Should get the error message:

# curl --compressed 127.0.0.1:8080/hello -v
*   Trying 127.0.0.1:8080...
* TCP_NODELAY set
* Connected to 127.0.0.1 (127.0.0.1) port 8080 (#0)
> GET /hello HTTP/1.1
> Host: 127.0.0.1:8080
> User-Agent: curl/7.68.0
> Accept: */*
> Accept-Encoding: deflate, gzip, br
>
* Mark bundle as not supporting multiuse
< HTTP/1.1 200 OK
< Content-Encoding: gzip
< Content-Type: text/plain; charset=utf-8
< Vary: Accept-Encoding
< Date: Sun, 04 Sep 2022 03:18:33 GMT
< Content-Length: 1100
<
* Error while processing content unencoding: incorrect header check
* Closing connection 0
curl: (61) Error while processing content unencoding: incorrect header check

[chenyahui]

I can't reproduce this issue in my environment, are you using the latest version of gin-cache?