highperfocused/imgproxy
1
0
Fork 0
mirror of https://github.com/imgproxy/imgproxy.git synced 2025-09-26 19:46:43 +02:00
Code Issues Packages Projects Releases Wiki Activity

Better error metrics

Browse Source
This commit is contained in:
DarthSim
2022-07-20 15:49:05 +06:00
parent 1524a0e973
commit 20039f49a5
8 changed files with 95 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
router/timer.go
View File

@@ -8,7 +8,6 @@ import (
"github.com/imgproxy/imgproxy/v3/config"
"github.com/imgproxy/imgproxy/v3/ierrors"
"github.com/imgproxy/imgproxy/v3/metrics"
)
type timerSinceCtxKey = struct{}
@@ -27,7 +26,7 @@ func ctxTime(ctx context.Context) time.Duration {
return 0
}
func CheckTimeout(ctx context.Context) {
func CheckTimeout(ctx context.Context) error {
select {
case <-ctx.Done():
d := ctxTime(ctx)
@@ -35,14 +34,13 @@ func CheckTimeout(ctx context.Context) {
err := ctx.Err()
switch err {
case context.Canceled:
panic(ierrors.New(499, fmt.Sprintf("Request was cancelled after %v", d), "Cancelled"))
return ierrors.New(499, fmt.Sprintf("Request was cancelled after %v", d), "Cancelled")
case context.DeadlineExceeded:
metrics.SendTimeout(ctx, d)
panic(ierrors.New(503, fmt.Sprintf("Timeout after %v", d), "Timeout"))
return ierrors.New(http.StatusServiceUnavailable, fmt.Sprintf("Request was timed out after %v", d), "Timeout")
default:
panic(err)
return err
}
default:
// Go ahead
return nil
}
}