43 lines
873 B
Go
43 lines
873 B
Go
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package utils
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import (
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"strings"
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)
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func GetValueForETagUsingBufferedWriter(bWriter *BufferedWriter) string {
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return "\"" + bWriter.GetHashString() + "\""
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}
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func GetETagValues(stringIn string) []string {
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if strings.ContainsAny(stringIn, ",") {
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seperated := strings.Split(stringIn, ",")
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toReturn := make([]string, len(seperated))
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pos := 0
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for _, s := range seperated {
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cETag := GetETagValue(s)
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if cETag != "" {
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toReturn[pos] = cETag
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pos += 1
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}
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}
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if pos == 0 {
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return nil
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}
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return toReturn[:pos]
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}
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toReturn := []string{GetETagValue(stringIn)}
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if toReturn[0] == "" {
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return nil
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}
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return toReturn
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}
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func GetETagValue(stringIn string) string {
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startIndex := strings.IndexAny(stringIn, "\"") + 1
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endIndex := strings.LastIndexAny(stringIn, "\"")
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if endIndex > startIndex {
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return stringIn[startIndex:endIndex]
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}
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return ""
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}
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