You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
42 lines
1.2 KiB
Go
42 lines
1.2 KiB
Go
package clientinterceptors
|
|
|
|
import (
|
|
"context"
|
|
"path"
|
|
"time"
|
|
|
|
"github.com/zeromicro/go-zero/core/logx"
|
|
"github.com/zeromicro/go-zero/core/syncx"
|
|
"github.com/zeromicro/go-zero/core/timex"
|
|
"google.golang.org/grpc"
|
|
)
|
|
|
|
const defaultSlowThreshold = time.Millisecond * 500
|
|
|
|
var slowThreshold = syncx.ForAtomicDuration(defaultSlowThreshold)
|
|
|
|
// DurationInterceptor is an interceptor that logs the processing time.
|
|
func DurationInterceptor(ctx context.Context, method string, req, reply interface{},
|
|
cc *grpc.ClientConn, invoker grpc.UnaryInvoker, opts ...grpc.CallOption) error {
|
|
serverName := path.Join(cc.Target(), method)
|
|
start := timex.Now()
|
|
err := invoker(ctx, method, req, reply, cc, opts...)
|
|
if err != nil {
|
|
logx.WithContext(ctx).WithDuration(timex.Since(start)).Infof("fail - %s - %v - %s",
|
|
serverName, req, err.Error())
|
|
} else {
|
|
elapsed := timex.Since(start)
|
|
if elapsed > slowThreshold.Load() {
|
|
logx.WithContext(ctx).WithDuration(elapsed).Slowf("[RPC] ok - slowcall - %s - %v - %v",
|
|
serverName, req, reply)
|
|
}
|
|
}
|
|
|
|
return err
|
|
}
|
|
|
|
// SetSlowThreshold sets the slow threshold.
|
|
func SetSlowThreshold(threshold time.Duration) {
|
|
slowThreshold.Set(threshold)
|
|
}
|