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limit tag length

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This commit is contained in:
Niko Storni 2019-06-20 17:43:46 +02:00
parent 9d8eb32f9f
commit e496ad670a
1 changed files with 6 additions and 1 deletions
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7
tagsManager/tags_mapping.go
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@ -71,6 +71,8 @@ func SanitizeTags(tags []string, youtubeChannelID string) ([]string, error) {
return sanitizedTags, nil
}
const TagMaxLength = 255
func normalizeTag(t string) (string, error) {
t = strings.ToLower(t)
multipleSpaces := regexp.MustCompile(`\s{2,}`)
@ -87,7 +89,10 @@ func normalizeTag(t string) (string, error) {
if weirdChars.MatchString(t) {
log.Debugf("tag '%s' has weird stuff in it, skipping\n", t)
return "", nil
}
if len(t) > TagMaxLength {
log.Debugf("tag '%s' is too long, skipping\n", t)
return "", nil
}
return t, nil
}