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23 lines
497 B
23 lines
497 B
3 years ago
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package metadata
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import (
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"regexp"
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"strings"
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)
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type addedExtractor struct {
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re *regexp.Regexp
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}
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func (e addedExtractor) Matches(line string) bool {
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return e.re.MatchString(line)
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}
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func (e addedExtractor) Extract(metadata *BackupLogMetadata, line string) {
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// Sample line: "Added to the repo: 0 B"
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metadata.AddedSize = strings.TrimSpace(e.re.ReplaceAllString(line, ""))
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}
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func NewAddedExtractor() MetadatExtractor {
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return addedExtractor{regexp.MustCompile(`(?i)^Added to the repo:`)}
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}
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