55 lines
1.2 KiB
Go
55 lines
1.2 KiB
Go
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package log
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import (
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"context"
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"fmt"
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"runtime"
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"strconv"
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"sync"
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"go-common/library/conf/env"
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"go-common/library/net/metadata"
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"go-common/library/net/trace"
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)
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var fm sync.Map
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func addExtraField(ctx context.Context, fields map[string]interface{}) {
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if t, ok := trace.FromContext(ctx); ok {
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if s, ok := t.(fmt.Stringer); ok {
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fields[_tid] = s.String()
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} else {
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fields[_tid] = fmt.Sprintf("%s", t)
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}
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}
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if caller := metadata.String(ctx, metadata.Caller); caller != "" {
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fields[_caller] = caller
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}
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if color := metadata.String(ctx, metadata.Color); color != "" {
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fields[_color] = color
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}
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if cluster := metadata.String(ctx, metadata.Cluster); cluster != "" {
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fields[_cluster] = cluster
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}
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fields[_deplyEnv] = env.DeployEnv
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fields[_zone] = env.Zone
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fields[_appID] = c.Family
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fields[_instanceID] = c.Host
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if metadata.Bool(ctx, metadata.Mirror) {
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fields[_mirror] = true
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}
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}
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// funcName get func name.
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func funcName(skip int) (name string) {
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if pc, _, lineNo, ok := runtime.Caller(skip); ok {
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if v, ok := fm.Load(pc); ok {
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name = v.(string)
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} else {
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name = runtime.FuncForPC(pc).Name() + ":" + strconv.FormatInt(int64(lineNo), 10)
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fm.Store(pc, name)
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}
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}
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return
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}
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