mirror of
https://github.com/projectdiscovery/nuclei.git
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46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
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package vardump
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import (
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"strconv"
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"strings"
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"github.com/projectdiscovery/nuclei/v2/pkg/types"
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)
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// DumpVariables writes the truncated dump of variables to a string
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// in a formatted key-value manner.
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//
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// The values are truncated to return 50 characters from start and end.
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func DumpVariables(data map[string]interface{}) string {
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var counter int
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buffer := &strings.Builder{}
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buffer.Grow(len(data) * 78) // grow buffer to an approximate size
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builder := &strings.Builder{}
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for k, v := range data {
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valueString := types.ToString(v)
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counter++
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if len(valueString) > 50 {
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builder.Grow(56)
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builder.WriteString(valueString[0:25])
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builder.WriteString(" .... ")
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builder.WriteString(valueString[len(valueString)-25:])
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valueString = builder.String()
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builder.Reset()
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}
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valueString = strings.ReplaceAll(strings.ReplaceAll(valueString, "\r", " "), "\n", " ")
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buffer.WriteString("\t")
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buffer.WriteString(strconv.Itoa(counter))
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buffer.WriteString(". ")
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buffer.WriteString(k)
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buffer.WriteString(" => ")
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buffer.WriteString(valueString)
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buffer.WriteString("\n")
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}
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final := buffer.String()
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return final
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}
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