grafana/pkg/middleware/util.go
Arve Knudsen 6e7c18fc1c
pkg/middleware: Check errors (#19749)
* pkg/middleware: Check errors
* pkg/middleware: Log when gzip middleware handler fails
2019-10-15 18:08:06 +02:00

35 lines
693 B
Go

package middleware
import (
"strings"
"github.com/go-macaron/gzip"
"github.com/grafana/grafana/pkg/infra/log"
"gopkg.in/macaron.v1"
)
func Gziper() macaron.Handler {
gziperLogger := log.New("gziper")
gziper := gzip.Gziper()
return func(ctx *macaron.Context) {
requestPath := ctx.Req.URL.RequestURI()
// ignore datasource proxy requests
if strings.HasPrefix(requestPath, "/api/datasources/proxy") {
return
}
if strings.HasPrefix(requestPath, "/api/plugin-proxy/") {
return
}
if strings.HasPrefix(requestPath, "/metrics") {
return
}
if _, err := ctx.Invoke(gziper); err != nil {
gziperLogger.Error("Invoking gzip handler failed", "err", err)
}
}
}