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package timeago |
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import ( |
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"embed" |
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"fmt" |
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) |
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//go:embed langs/*.json |
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var langsFS embed.FS |
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type LangForms map[string]string |
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type LangSet struct { |
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Lang string `json:"lang"` |
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Format string `json:"format"` |
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Ago string `json:"ago"` |
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Online string `json:"online"` |
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JustNow string `json:"justnow"` |
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Second LangForms `json:"second"` |
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Minute LangForms `json:"minute"` |
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Hour LangForms `json:"hour"` |
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Day LangForms `json:"day"` |
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Week LangForms `json:"week"` |
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Month LangForms `json:"month"` |
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Year LangForms `json:"year"` |
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} |
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func newLangSet() (*LangSet, error) { |
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filePath := fmt.Sprintf("langs/%s.json", conf.Language) |
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if cache, ok := cachedJsonRes[filePath]; ok { |
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return cache, nil |
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} |
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langSet, err := parseLangSet(filePath) |
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if err != nil { |
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return nil, err |
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} |
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langSet = applyCustomTranslations(langSet) |
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cachedJsonRes[filePath] = langSet |
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return langSet, nil |
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} |
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func applyCustomTranslations(langSet *LangSet) *LangSet { |
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if len(conf.Translations) == 0 { |
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return langSet |
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} |
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for _, trans := range conf.Translations { |
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if trans.Lang != langSet.Lang { |
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continue |
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} |
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mergeSetValue(trans.Lang, &langSet.Lang) |
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mergeSetValue(trans.Format, &langSet.Format) |
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mergeSetValue(trans.Ago, &langSet.Ago) |
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mergeSetValue(trans.Online, &langSet.Online) |
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mergeSetValue(trans.JustNow, &langSet.JustNow) |
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mergeLangForms(langSet.Second, trans.Second) |
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mergeLangForms(langSet.Minute, trans.Minute) |
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mergeLangForms(langSet.Hour, trans.Hour) |
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mergeLangForms(langSet.Day, trans.Day) |
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mergeLangForms(langSet.Week, trans.Week) |
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mergeLangForms(langSet.Month, trans.Month) |
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mergeLangForms(langSet.Year, trans.Year) |
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} |
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return langSet |
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} |
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func mergeSetValue(newVal string, currVal *string) { |
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if newVal != "" { |
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*currVal = newVal |
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} |
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} |
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func mergeLangForms(curr, langForms LangForms) { |
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if len(langForms) == 0 { |
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return |
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} |
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for k, v := range langForms { |
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curr[k] = v |
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} |
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} |
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