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add span status method #171

Merged
vtolstov merged 1 commits from fixspan into v3 2023-01-18 09:51:40 +03:00
Conversation 0 Commits 1 Files Changed 4 +58 -10
4 changed files with 58 additions and 10 deletions
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19
tracer/noop.go
View File

@ -33,10 +33,12 @@ func (t *noopTracer) Name() string {
}
type noopSpan struct {
ctx context.Context
tracer Tracer
name string
opts SpanOptions
ctx context.Context
tracer Tracer
name string
opts SpanOptions
status SpanStatus
statusMsg string
}
func (s *noopSpan) Finish(opts ...SpanOption) {
@ -69,6 +71,15 @@ func (s *noopSpan) Kind() SpanKind {
return s.opts.Kind
}
func (s *noopSpan) Status() (SpanStatus, string) {
return s.status, s.statusMsg
}
func (s *noopSpan) SetStatus(st SpanStatus, msg string) {
s.status = st
s.statusMsg = msg
}
// NewTracer returns new memory tracer
func NewTracer(opts ...Option) Tracer {
return &noopTracer{

27
tracer/options.go
View File

@ -6,6 +6,33 @@ import (
"go.unistack.org/micro/v3/logger"
)
type SpanStatus int
const (
// SpanStatusUnset is the default status code.
SpanStatusUnset SpanStatus = 0
// SpanStatusError indicates the operation contains an error.
SpanStatusError SpanStatus = 1
// SpanStatusOK indicates operation has been validated by an Application developers
// or Operator to have completed successfully, or contain no error.
SpanStatusOK SpanStatus = 2
)
func (s SpanStatus) String() string {
switch s {
case SpanStatusUnset:
return "Unset"
case SpanStatusError:
return "Error"
case SpanStatusOK:
return "OK"
default:
return "Unset"
}
}
type SpanKind int
const (

4
tracer/tracer.go
View File

@ -29,6 +29,10 @@ type Span interface {
Context() context.Context
// SetName set the span name
SetName(name string)
// SetStatus set the span status code and msg
SetStatus(status SpanStatus, msg string)
// Status returns span status and msg
Status() (SpanStatus, string)
// SetLabels set the span labels
SetLabels(labels ...interface{})
// AddLabels append the span labels

18
tracer/wrapper/wrapper.go
View File

@ -22,7 +22,8 @@ var (
}
}
if err != nil {
labels = append(labels, "error", true)
labels = append(labels, "error", err.Error())
sp.SetStatus(tracer.SpanStatusError, err.Error())
}
labels = append(labels, "kind", sp.Kind())
sp.SetLabels(labels...)
@ -38,7 +39,8 @@ var (
}
}
if err != nil {
labels = append(labels, "error", true)
labels = append(labels, "error", err.Error())
sp.SetStatus(tracer.SpanStatusError, err.Error())
}
labels = append(labels, "kind", sp.Kind())
sp.SetLabels(labels...)
@ -54,7 +56,8 @@ var (
}
}
if err != nil {
labels = append(labels, "error", true)
labels = append(labels, "error", err.Error())
sp.SetStatus(tracer.SpanStatusError, err.Error())
}
labels = append(labels, "kind", sp.Kind())
sp.SetLabels(labels...)
@ -70,7 +73,8 @@ var (
}
}
if err != nil {
labels = append(labels, "error", true)
labels = append(labels, "error", err.Error())
sp.SetStatus(tracer.SpanStatusError, err.Error())
}
labels = append(labels, "kind", sp.Kind())
sp.SetLabels(labels...)
@ -86,7 +90,8 @@ var (
}
}
if err != nil {
labels = append(labels, "error", true)
labels = append(labels, "error", err.Error())
sp.SetStatus(tracer.SpanStatusError, err.Error())
}
labels = append(labels, "kind", sp.Kind())
sp.SetLabels(labels...)
@ -102,7 +107,8 @@ var (
}
}
if err != nil {
labels = append(labels, "error", true)
labels = append(labels, "error", err.Error())
sp.SetStatus(tracer.SpanStatusError, err.Error())
}
labels = append(labels, "kind", sp.Kind())
sp.SetLabels(labels...)