83 lines
2.4 KiB
Go
83 lines
2.4 KiB
Go
package controllers
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import (
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"log"
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"main/mvc/models"
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models_pages "main/mvc/models/pages"
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"main/tools"
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"net/http"
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)
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// Обработчик главной страницы
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func MainPageHandler(a *models.App) http.HandlerFunc {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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var err error
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// Количество запросов, обработанных сервером за 24ч
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if r.Method == "COUNT" {
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var count []byte
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if count, err = tools.GetJournalctlLogsCount("server", a.Config.ServerDomain, 24); err != nil {
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log.Printf("%s", err.Error())
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}
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SendCount(w, count)
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return
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}
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// Пасхалка
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if r.Method == "LOVE" {
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SendLove(w)
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return
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}
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// Пасхалка 2
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if r.Method == "LIMINAL" {
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SendLiminal(w)
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return
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}
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// Страничка рендерится только если ее нет в кэше
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pageData, ok := a.Cache.Get(models_pages.MainPageTmplName)
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if !ok {
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pageData, err = models_pages.RenderMainPage(a.Templates, a.Version)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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a.Cache.Set(models_pages.MainPageTmplName, pageData)
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}
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SendMainPage(w, pageData.([]byte))
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})
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}
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// Отправляет страницу
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func SendMainPage(w http.ResponseWriter, data []byte) {
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w.Header().Set("Content-Type", "text/html; charset=utf-8")
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w.WriteHeader(http.StatusOK)
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w.Write(data)
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}
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// Ответ на метод COUNT
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func SendCount(w http.ResponseWriter, data []byte) {
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w.Header().Set("Content-Type", "text/plain; charset=utf-8")
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w.WriteHeader(http.StatusOK)
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w.Write(data)
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}
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// Ответ на метод LOVE
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func SendLove(w http.ResponseWriter) {
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w.Header().Set("Content-Type", "text/plain; charset=utf-8")
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w.WriteHeader(http.StatusOK)
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w.Write([]byte("13.01.2005\n"))
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}
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// Ответ на метод LIMINAL
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func SendLiminal(w http.ResponseWriter) {
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w.Header().Set("Content-Type", "text/plain; charset=utf-8")
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w.WriteHeader(http.StatusOK)
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text := "If you're not careful and you slip out of reality in the wrong place, you'll end up in the Backstage, where there's nothing but the stench of old damp carpet, yellow-colored madness, the endless unbearable hum of fluorescent lights, and roughly six hundred million square miles of randomly arranged empty rooms.\n"
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w.Write([]byte(text))
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}
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