OpenMediaCenter/apiGo/videoparser/tmdb/TMDBApi.go
lukas 3588df7c4f add release date to videopage
improve reindex db insertion logic
2021-09-28 10:52:18 +02:00

227 lines
4.9 KiB
Go

package tmdb
import (
"encoding/base64"
"encoding/json"
"fmt"
"io/ioutil"
"net/http"
"net/url"
"regexp"
)
const apiKey = "9fd90530b11447f5646f8e6fb4733fb4"
const baseUrl = "https://api.themoviedb.org/3/"
const pictureBase = "https://image.tmdb.org/t/p/w500"
type VideoTMDB struct {
Thumbnail string
Overview string
Title string
ReleaseDate string
GenreIds []int
}
type TVShowTMDB struct {
Thumbnail string
Overview string
GenreIds []int
}
type tmdbVidResult struct {
PosterPath *string `json:"poster_path"`
Adult bool `json:"adult"`
Overview string `json:"overview"`
ReleaseDate string `json:"release_date"`
GenreIds []int `json:"genre_ids"`
Id int `json:"id"`
OriginalTitle string `json:"original_title"`
OriginalLanguage string `json:"original_language"`
Title string `json:"title"`
BackdropPath *string `json:"backdrop_path"`
Popularity int `json:"popularity"`
VoteCount int `json:"vote_count"`
Video bool `json:"video"`
VoteAverage int `json:"vote_average"`
}
type tmdbTvResult struct {
PosterPath *string `json:"poster_path"`
Popularity int `json:"popularity"`
Id int `json:"id"`
BackdropPath *string `json:"backdrop_path"`
VoteAverage int `json:"vote_average"`
Overview string `json:"overview"`
FirstAirDate string `json:"first_air_date"`
OriginCountry []string `json:"origin_country"`
GenreIds []int `json:"genre_ids"`
OriginalLanguage string `json:"original_language"`
VoteCount int `json:"vote_count"`
Name string `json:"name"`
OriginalName string `json:"original_name"`
}
type TMDBGenre struct {
Id int
Name string
}
func SearchVideo(MovieName string, year int) *VideoTMDB {
fmt.Printf("Searching TMDB for: Moviename: %s, year:%d \n", MovieName, year)
queryURL := fmt.Sprintf("%ssearch/movie?api_key=%s&query=%s", baseUrl, apiKey, url.QueryEscape(MovieName))
resp, err := http.Get(queryURL)
if err != nil {
fmt.Println(err.Error())
return nil
}
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
fmt.Println(err.Error())
return nil
}
var t struct {
Results []tmdbVidResult
}
err = json.Unmarshal(body, &t)
fmt.Println(len(t.Results))
// if there was no match with tmdb return 0
if len(t.Results) == 0 {
return nil
}
var tmdbVid tmdbVidResult
if year != -1 {
for _, result := range t.Results {
r, _ := regexp.Compile(fmt.Sprintf(`^%d-[0-9]{2}?-[0-9]{2}?$`, year))
if r.MatchString(result.ReleaseDate) {
tmdbVid = result
// continue parsing
goto cont
}
}
// if there is no match use first one
tmdbVid = t.Results[0]
} else {
tmdbVid = t.Results[0]
}
// continue label
cont:
var thumbnail = ""
if tmdbVid.PosterPath != nil {
pic := fetchPoster(*tmdbVid.PosterPath)
if pic != nil {
thumbnail = *pic
}
}
result := VideoTMDB{
Thumbnail: thumbnail,
Overview: tmdbVid.Overview,
Title: tmdbVid.Title,
ReleaseDate: tmdbVid.ReleaseDate,
GenreIds: tmdbVid.GenreIds,
}
return &result
}
func SearchTVShow(Name string) *TVShowTMDB {
fmt.Printf("Searching TMDB for: TVShow: %s\n", Name)
queryURL := fmt.Sprintf("%ssearch/tv?api_key=%s&query=%s", baseUrl, apiKey, url.QueryEscape(Name))
resp, err := http.Get(queryURL)
if err != nil {
fmt.Println(err.Error())
return nil
}
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
fmt.Println(err.Error())
return nil
}
var t struct {
Results []tmdbTvResult `json:"results"`
}
err = json.Unmarshal(body, &t)
fmt.Println(len(t.Results))
if len(t.Results) == 0 {
return nil
}
res := TVShowTMDB{
Thumbnail: "",
Overview: t.Results[0].Overview,
GenreIds: t.Results[0].GenreIds,
}
if t.Results[0].PosterPath != nil {
pic := fetchPoster(*t.Results[0].PosterPath)
if pic != nil {
res.Thumbnail = *pic
}
}
return &res
}
func fetchPoster(posterPath string) *string {
posterURL := fmt.Sprintf("%s%s", pictureBase, posterPath)
resp, err := http.Get(posterURL)
if err != nil {
fmt.Println(err.Error())
return nil
}
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
fmt.Println(err.Error())
return nil
}
backpic64 := "data:image/jpeg;base64," + base64.StdEncoding.EncodeToString(body)
return &backpic64
}
var tmdbGenres *[]TMDBGenre
func fetchGenres() *[]TMDBGenre {
posterURL := fmt.Sprintf("%sgenre/movie/list?api_key=%s", baseUrl, apiKey)
resp, err := http.Get(posterURL)
if err != nil {
fmt.Println(err.Error())
return nil
}
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
fmt.Println(err.Error())
return nil
}
type RespType struct {
Genres []TMDBGenre
}
var t RespType
err = json.Unmarshal(body, &t)
return &t.Genres
}
func GetGenres() *[]TMDBGenre {
// if generes are nil fetch them once
if tmdbGenres == nil {
tmdbGenres = fetchGenres()
}
return tmdbGenres
}