58 lines
1.0 KiB
Go
58 lines
1.0 KiB
Go
package types
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import (
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"encoding/json"
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"fmt"
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"runtime"
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"strings"
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"time"
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)
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type ExecutionTrace struct {
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Msg *Message
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MsgRct *MessageReceipt
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Error string
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Duration time.Duration
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GasCharges []*GasTrace
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Subcalls []ExecutionTrace
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}
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type GasTrace struct {
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Name string
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Location string
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TotalGas int64
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ComputeGas int64
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StorageGas int64
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TimeTaken time.Duration
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Callers []uintptr `json:"-"`
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}
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func (gt *GasTrace) MarshalJSON() ([]byte, error) {
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type GasTraceCopy GasTrace
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if gt.Location == "" {
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if len(gt.Callers) != 0 {
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frames := runtime.CallersFrames(gt.Callers)
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for {
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frame, more := frames.Next()
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fn := strings.Split(frame.Function, "/")
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split := strings.Split(frame.File, "/")
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file := strings.Join(split[len(split)-2:], "/")
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gt.Location += fmt.Sprintf("%s@%s:%d", fn[len(fn)-1], file, frame.Line)
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if !more {
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break
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}
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gt.Location += "|"
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}
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} else {
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gt.Location = "n/a"
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}
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}
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cpy := (*GasTraceCopy)(gt)
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return json.Marshal(cpy)
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}
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