shop
54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
package handlers
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import (
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"html/template"
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"net/http"
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"shop/internal/auth"
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"shop/internal/models"
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)
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type Layout struct {
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Title string
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Nav string
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User *models.User
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Error string
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Success string
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}
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type Pages struct {
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tmpl *template.Template
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auth *auth.Service
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}
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func NewPages(tmpl *template.Template, authSvc *auth.Service) *Pages {
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return &Pages{tmpl: tmpl, auth: authSvc}
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}
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func (p *Pages) layout(r *http.Request, title, nav string) Layout {
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user, _ := p.auth.UserFromRequest(r.Context(), r)
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return Layout{Title: title, Nav: nav, User: user}
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}
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func (p *Pages) render(w http.ResponseWriter, name string, data any) {
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w.Header().Set("Content-Type", "text/html; charset=utf-8")
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if err := p.tmpl.ExecuteTemplate(w, name, data); err != nil {
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http.Error(w, "ошибка шаблона", http.StatusInternalServerError)
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}
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}
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func flashMsg(r *http.Request, key string) string {
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switch r.URL.Query().Get(key) {
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case "registered":
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return "Регистрация успешна. Войдите в аккаунт."
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case "login":
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return "Вы успешно вошли."
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case "logout":
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return "Вы вышли из аккаунта."
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case "profile":
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return "Профиль обновлён."
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default:
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return ""
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}
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}
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