46 lines
1.3 KiB
Go
46 lines
1.3 KiB
Go
package observability
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import (
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"go.uber.org/fx/fxevent"
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)
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type fxLogger struct{}
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func NewFxLogger() fxevent.Logger {
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return fxLogger{}
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}
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func (fxLogger) LogEvent(event fxevent.Event) {
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eventName, fields, err := describeFXEventError(event)
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if err == nil {
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return
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}
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Error(eventName, "fx", "", fields, err)
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}
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func describeFXEventError(event fxevent.Event) (string, map[string]any, error) {
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switch e := event.(type) {
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case *fxevent.Provided:
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return "fx_provide_failed", map[string]any{"constructor": e.ConstructorName}, e.Err
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case *fxevent.Invoked:
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return "fx_invoke_failed", map[string]any{"function": e.FunctionName}, e.Err
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case *fxevent.Run:
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return "fx_run_failed", map[string]any{"function": e.Name, "kind": e.Kind}, e.Err
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case *fxevent.OnStartExecuted:
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return "fx_on_start_failed", map[string]any{"caller": e.CallerName, "function": e.FunctionName, "runtime": e.Runtime}, e.Err
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case *fxevent.OnStopExecuted:
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return "fx_on_stop_failed", map[string]any{"caller": e.CallerName, "function": e.FunctionName, "runtime": e.Runtime}, e.Err
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case *fxevent.Started:
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return "fx_start_failed", nil, e.Err
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case *fxevent.Stopped:
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return "fx_stop_failed", nil, e.Err
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case *fxevent.RollingBack:
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return "fx_rollback_start", nil, e.StartErr
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case *fxevent.RolledBack:
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return "fx_rollback_failed", nil, e.Err
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default:
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return "", nil, nil
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}
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}
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