mirror of
https://gitlab.com/foxixus/neomovies-api.git
synced 2025-10-28 01:48:51 +05:00
96 lines
2.4 KiB
Go
96 lines
2.4 KiB
Go
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package handlers
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import (
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"encoding/json"
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"net/http"
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"strconv"
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"github.com/gorilla/mux"
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"neomovies-api/pkg/models"
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"neomovies-api/pkg/services"
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)
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type CategoriesHandler struct {
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tmdbService *services.TMDBService
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}
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func NewCategoriesHandler(tmdbService *services.TMDBService) *CategoriesHandler {
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return &CategoriesHandler{
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tmdbService: tmdbService,
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}
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}
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type Category struct {
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ID int `json:"id"`
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Name string `json:"name"`
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Slug string `json:"slug"`
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}
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func (h *CategoriesHandler) GetCategories(w http.ResponseWriter, r *http.Request) {
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// Получаем все жанры
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genresResponse, err := h.tmdbService.GetAllGenres()
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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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// Преобразуем жанры в категории
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var categories []Category
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for _, genre := range genresResponse.Genres {
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slug := generateSlug(genre.Name)
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categories = append(categories, Category{
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ID: genre.ID,
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Name: genre.Name,
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Slug: slug,
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})
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}
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w.Header().Set("Content-Type", "application/json")
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json.NewEncoder(w).Encode(models.APIResponse{
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Success: true,
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Data: categories,
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})
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}
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func (h *CategoriesHandler) GetMoviesByCategory(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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categoryID, err := strconv.Atoi(vars["id"])
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if err != nil {
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http.Error(w, "Invalid category ID", http.StatusBadRequest)
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return
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}
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page := getIntQuery(r, "page", 1)
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language := r.URL.Query().Get("language")
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if language == "" {
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language = "ru-RU"
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}
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// Используем discover API для получения фильмов по жанру
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movies, err := h.tmdbService.DiscoverMoviesByGenre(categoryID, page, language)
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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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w.Header().Set("Content-Type", "application/json")
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json.NewEncoder(w).Encode(models.APIResponse{
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Success: true,
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Data: movies,
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})
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}
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func generateSlug(name string) string {
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// Простая функция для создания slug из названия
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// В реальном проекте стоит использовать более сложную логику
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result := ""
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for _, char := range name {
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if (char >= 'a' && char <= 'z') || (char >= 'A' && char <= 'Z') || (char >= '0' && char <= '9') {
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result += string(char)
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} else if char == ' ' {
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result += "-"
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}
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}
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return result
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}
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