mirror of
https://codeberg.org/aryak/mozhi
synced 2024-10-30 16:53:05 +05:30
108 lines
3.0 KiB
Go
108 lines
3.0 KiB
Go
package pages
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import (
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"os"
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"slices"
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"codeberg.org/aryak/libmozhi"
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"codeberg.org/aryak/mozhi/utils"
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"github.com/gofiber/fiber/v2"
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)
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func langListMerge(engines map[string]string) ([]libmozhi.List, []libmozhi.List) {
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sl := []libmozhi.List{}
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tl := []libmozhi.List{}
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for key := range engines {
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temp, _ := libmozhi.LangList(key, "sl")
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temp2, _ := libmozhi.LangList(key, "tl")
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sl = append(sl, temp...)
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tl = append(tl, temp2...)
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}
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return utils.DeDuplicateLists(sl), utils.DeDuplicateLists(tl)
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}
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func HandleIndex(c *fiber.Ctx) error {
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engines := utils.EngineList()
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var enginesAsArray []string
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for engine := range engines {
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enginesAsArray = append(enginesAsArray, engine)
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}
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var engine = utils.GetQueryOrFormValue(c, "engine")
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if engine == "" || !slices.Contains(enginesAsArray, engine) {
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engine = "google"
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}
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var sourceLanguages []libmozhi.List
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var targetLanguages []libmozhi.List
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if engine == "all" {
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sourceLanguages, targetLanguages = langListMerge(engines)
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} else {
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sourceLanguages, _ = libmozhi.LangList(engine, "sl")
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targetLanguages, _ = libmozhi.LangList(engine, "tl")
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}
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originalText := utils.GetQueryOrFormValue(c, "text")
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to := utils.GetQueryOrFormValue(c, "to")
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from := utils.GetQueryOrFormValue(c, "from")
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if from == "" {
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from = utils.GetQueryOrFormValue(c, "sl")
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}
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if to == "" {
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to = utils.GetQueryOrFormValue(c, "tl")
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}
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var translation libmozhi.LangOut
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var translationExists bool
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var transall []libmozhi.LangOut
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var tlerr error
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var ttsFrom string
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var ttsTo string
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if engine != "" && originalText != "" && from != "" && to != "" {
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if engine == "all" {
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transall = libmozhi.TranslateAll(to, from, originalText)
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} else {
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translation, tlerr = libmozhi.Translate(engine, to, from, originalText)
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if tlerr != nil {
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return fiber.NewError(fiber.StatusInternalServerError, tlerr.Error())
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}
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translationExists = true
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}
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if engine == "google" || engine == "reverso" {
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if from == "auto" && translation.AutoDetect != "" {
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ttsFrom = "/api/tts?lang=" + translation.AutoDetect + "&engine=" + engine + "&text=" + originalText
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} else {
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ttsFrom = "/api/tts?lang=" + from + "&engine=" + engine + "&text=" + originalText
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}
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ttsTo = "/api/tts?lang=" + to + "&engine=" + engine + "&text=" + translation.OutputText
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}
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} else {
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translationExists = false
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}
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defaultLang := os.Getenv("MOZHI_DEFAULT_SOURCE_LANG")
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defaultLangTarget := os.Getenv("MOZHI_DEFAULT_TARGET_LANG")
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if defaultLang == "" {
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defaultLang = "auto"
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}
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if defaultLangTarget == "" {
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defaultLangTarget = "en"
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}
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return c.Render("index", fiber.Map{
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"Engine": engine,
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"enginesNames": engines,
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"SourceLanguages": sourceLanguages,
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"TargetLanguages": targetLanguages,
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"OriginalText": originalText,
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"Translation": translation,
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"TranslationExists": translationExists,
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"TranslateAll": transall,
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"From": from,
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"To": to,
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"TtsFrom": ttsFrom,
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"TtsTo": ttsTo,
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"defaultLang": defaultLang,
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"defaultLangTarget": defaultLangTarget,
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})
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}
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