prometheus/vendor/google.golang.org/grpc/internal/channelz/logging.go
Bartlomiej Plotka 86ff4a1717 Updated all deps.
Pinned github.com/googleapis/gnostic as they introduced braking change.


Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>
2020-04-23 13:43:59 +01:00

101 lines
2.5 KiB
Go

/*
*
* Copyright 2020 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package channelz
import (
"fmt"
"google.golang.org/grpc/internal/grpclog"
)
// Info logs through grpclog.Info and adds a trace event if channelz is on.
func Info(id int64, args ...interface{}) {
if IsOn() {
AddTraceEvent(id, 1, &TraceEventDesc{
Desc: fmt.Sprint(args...),
Severity: CtINFO,
})
} else {
grpclog.InfoDepth(1, args...)
}
}
// Infof logs through grpclog.Infof and adds a trace event if channelz is on.
func Infof(id int64, format string, args ...interface{}) {
msg := fmt.Sprintf(format, args...)
if IsOn() {
AddTraceEvent(id, 1, &TraceEventDesc{
Desc: msg,
Severity: CtINFO,
})
} else {
grpclog.InfoDepth(1, msg)
}
}
// Warning logs through grpclog.Warning and adds a trace event if channelz is on.
func Warning(id int64, args ...interface{}) {
if IsOn() {
AddTraceEvent(id, 1, &TraceEventDesc{
Desc: fmt.Sprint(args...),
Severity: CtWarning,
})
} else {
grpclog.WarningDepth(1, args...)
}
}
// Warningf logs through grpclog.Warningf and adds a trace event if channelz is on.
func Warningf(id int64, format string, args ...interface{}) {
msg := fmt.Sprintf(format, args...)
if IsOn() {
AddTraceEvent(id, 1, &TraceEventDesc{
Desc: msg,
Severity: CtWarning,
})
} else {
grpclog.WarningDepth(1, msg)
}
}
// Error logs through grpclog.Error and adds a trace event if channelz is on.
func Error(id int64, args ...interface{}) {
if IsOn() {
AddTraceEvent(id, 1, &TraceEventDesc{
Desc: fmt.Sprint(args...),
Severity: CtError,
})
} else {
grpclog.ErrorDepth(1, args...)
}
}
// Errorf logs through grpclog.Errorf and adds a trace event if channelz is on.
func Errorf(id int64, format string, args ...interface{}) {
msg := fmt.Sprintf(format, args...)
if IsOn() {
AddTraceEvent(id, 1, &TraceEventDesc{
Desc: msg,
Severity: CtError,
})
} else {
grpclog.ErrorDepth(1, msg)
}
}