324 lignes
8,9 Kio
Go
324 lignes
8,9 Kio
Go
package main
|
|
|
|
import (
|
|
"bytes"
|
|
"compress/zlib"
|
|
"encoding/json"
|
|
"github.com/gorilla/feeds"
|
|
"github.com/gorilla/mux"
|
|
"github.com/jinzhu/gorm"
|
|
_ "github.com/jinzhu/gorm/dialects/sqlite"
|
|
"html"
|
|
"html/template"
|
|
"io/ioutil"
|
|
"log"
|
|
"net/http"
|
|
"strconv"
|
|
"strings"
|
|
"time"
|
|
)
|
|
|
|
var db *gorm.DB
|
|
var router *mux.Router
|
|
var debugLogger *log.Logger
|
|
var trackers = "&tr=udp://zer0day.to:1337/announce&tr=udp://tracker.leechers-paradise.org:6969&tr=udp://explodie.org:6969&tr=udp://tracker.opentrackr.org:1337&tr=udp://tracker.coppersurfer.tk:6969&tr=http://tracker.baka-sub.cf/announce"
|
|
|
|
func getDBHandle() *gorm.DB {
|
|
dbInit, err := gorm.Open("sqlite3", "./nyaa.db")
|
|
|
|
// Migrate the schema of Torrents
|
|
dbInit.AutoMigrate(&Torrents{}, &Categories{}, &Sub_Categories{}, &Statuses{})
|
|
|
|
checkErr(err)
|
|
return dbInit
|
|
}
|
|
|
|
func checkErr(err error) {
|
|
if err != nil {
|
|
debugLogger.Println(" " + err.Error())
|
|
}
|
|
}
|
|
|
|
func unZlib(description []byte) string {
|
|
if len(description) > 0 {
|
|
b := bytes.NewReader(description)
|
|
//log.Println(b)
|
|
z, err := zlib.NewReader(b)
|
|
checkErr(err)
|
|
defer z.Close()
|
|
p, err := ioutil.ReadAll(z)
|
|
checkErr(err)
|
|
return string(p)
|
|
}
|
|
return ""
|
|
}
|
|
|
|
func apiHandler(w http.ResponseWriter, r *http.Request) {
|
|
|
|
vars := mux.Vars(r)
|
|
page := vars["page"]
|
|
pagenum, _ := strconv.Atoi(html.EscapeString(page))
|
|
|
|
b := CategoryJson{Torrents: []TorrentsJson{}}
|
|
maxPerPage := 50
|
|
nbTorrents := 0
|
|
|
|
torrents, nbTorrents := getAllTorrents(maxPerPage, maxPerPage*(pagenum-1))
|
|
for i, _ := range torrents {
|
|
res := torrents[i].toJson()
|
|
b.Torrents = append(b.Torrents, res)
|
|
}
|
|
|
|
b.QueryRecordCount = maxPerPage
|
|
b.TotalRecordCount = nbTorrents
|
|
w.Header().Set("Content-Type", "application/json")
|
|
err := json.NewEncoder(w).Encode(b)
|
|
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
return
|
|
}
|
|
}
|
|
|
|
func apiViewHandler(w http.ResponseWriter, r *http.Request) {
|
|
|
|
vars := mux.Vars(r)
|
|
id := vars["id"]
|
|
b := CategoryJson{Torrents: []TorrentsJson{}}
|
|
|
|
torrent, err := getTorrentById(id)
|
|
res := torrent.toJson()
|
|
b.Torrents = append(b.Torrents, res)
|
|
|
|
b.QueryRecordCount = 1
|
|
b.TotalRecordCount = 1
|
|
w.Header().Set("Content-Type", "application/json")
|
|
err = json.NewEncoder(w).Encode(b)
|
|
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
return
|
|
}
|
|
}
|
|
|
|
func searchHandler(w http.ResponseWriter, r *http.Request) {
|
|
var templates = template.Must(template.New("home").Funcs(funcMap).ParseFiles("templates/index.html", "templates/home.html"))
|
|
vars := mux.Vars(r)
|
|
page := vars["page"]
|
|
|
|
// db params url
|
|
maxPerPage, errConv := strconv.Atoi(r.URL.Query().Get("max"))
|
|
if errConv != nil {
|
|
maxPerPage = 50 // default Value maxPerPage
|
|
}
|
|
pagenum, _ := strconv.Atoi(html.EscapeString(page))
|
|
if pagenum == 0 {
|
|
pagenum = 1
|
|
}
|
|
searchQuery := r.URL.Query().Get("q")
|
|
cat := r.URL.Query().Get("c")
|
|
stat := r.URL.Query().Get("s")
|
|
sort := r.URL.Query().Get("sort")
|
|
order := r.URL.Query().Get("order")
|
|
|
|
catsSplit := strings.Split(cat, "_")
|
|
// need this to prevent out of index panics
|
|
var searchCatId, searchSubCatId string
|
|
if len(catsSplit) == 2 {
|
|
searchCatId = html.EscapeString(catsSplit[0])
|
|
searchSubCatId = html.EscapeString(catsSplit[1])
|
|
}
|
|
if sort == "" {
|
|
sort = "torrent_id"
|
|
}
|
|
if order == "" {
|
|
order = "desc"
|
|
}
|
|
order_by := sort + " " + order
|
|
|
|
nbTorrents := 0
|
|
|
|
b := []TorrentsJson{}
|
|
|
|
parameters := WhereParams{}
|
|
conditions := []string{}
|
|
if searchCatId != "" {
|
|
conditions = append(conditions, "category_id = ?")
|
|
parameters.params = append(parameters.params, searchCatId)
|
|
}
|
|
if searchSubCatId != "" {
|
|
conditions = append(conditions, "sub_category_id = ?")
|
|
parameters.params = append(parameters.params, searchSubCatId)
|
|
}
|
|
if stat != "" {
|
|
conditions = append(conditions, "status_id = ?")
|
|
parameters.params = append(parameters.params, stat)
|
|
}
|
|
searchQuerySplit := strings.Split(searchQuery, " ")
|
|
for i, _ := range searchQuerySplit {
|
|
conditions = append(conditions, "torrent_name LIKE ?")
|
|
parameters.params = append(parameters.params, "%"+searchQuerySplit[i]+"%")
|
|
}
|
|
|
|
parameters.conditions = strings.Join(conditions[:], " AND ")
|
|
log.Printf("SQL query is :: %s\n", parameters.conditions)
|
|
torrents, nbTorrents := getTorrentsOrderBy(¶meters, order_by, maxPerPage, maxPerPage*(pagenum-1))
|
|
|
|
for i, _ := range torrents {
|
|
res := torrents[i].toJson()
|
|
b = append(b, res)
|
|
}
|
|
|
|
navigationTorrents := Navigation{nbTorrents, maxPerPage, pagenum, "search_page"}
|
|
searchForm := SearchForm{searchQuery, stat, cat, sort, order}
|
|
htv := HomeTemplateVariables{b, getAllCategories(false), searchForm, navigationTorrents, r.URL, mux.CurrentRoute(r)}
|
|
|
|
err := templates.ExecuteTemplate(w, "index.html", htv)
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
}
|
|
}
|
|
func safe(s string) template.URL {
|
|
return template.URL(s)
|
|
}
|
|
|
|
func faqHandler(w http.ResponseWriter, r *http.Request) {
|
|
var templates = template.Must(template.New("FAQ").Funcs(funcMap).ParseFiles("templates/index.html", "templates/FAQ.html"))
|
|
err := templates.ExecuteTemplate(w, "index.html", FaqTemplateVariables{Navigation{}, NewSearchForm(), r.URL, mux.CurrentRoute(r)})
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
}
|
|
}
|
|
|
|
func rssHandler(w http.ResponseWriter, r *http.Request) {
|
|
//vars := mux.Vars(r)
|
|
//category := vars["c"]
|
|
|
|
// db params url
|
|
//maxPerPage := 50 // default Value maxPerPage
|
|
|
|
torrents := getFeeds()
|
|
created := time.Now().String()
|
|
if len(torrents) > 0 {
|
|
created = torrents[0].Timestamp
|
|
}
|
|
created_as_time, err := time.Parse("2006-01-02 15:04:05", created)
|
|
if err == nil {
|
|
|
|
}
|
|
feed := &feeds.Feed{
|
|
Title: "Nyaa Pantsu",
|
|
Link: &feeds.Link{Href: "https://nyaa.pantsu.cat/"},
|
|
Created: created_as_time,
|
|
}
|
|
feed.Items = []*feeds.Item{}
|
|
feed.Items = make([]*feeds.Item, len(torrents))
|
|
|
|
for i, _ := range torrents {
|
|
timestamp_as_time, err := time.Parse("2006-01-02 15:04:05", torrents[i].Timestamp)
|
|
if err == nil {
|
|
feed.Items[i] = &feeds.Item{
|
|
// need a torrent view first
|
|
//Id: URL + torrents[i].Hash,
|
|
Title: torrents[i].Name,
|
|
Link: &feeds.Link{Href: string(torrents[i].Magnet)},
|
|
Description: "",
|
|
Created: timestamp_as_time,
|
|
Updated: timestamp_as_time,
|
|
}
|
|
}
|
|
}
|
|
|
|
rss, err := feed.ToRss()
|
|
if err == nil {
|
|
w.Write([]byte(rss))
|
|
} else {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
}
|
|
}
|
|
func viewHandler(w http.ResponseWriter, r *http.Request) {
|
|
var templates = template.Must(template.ParseFiles("templates/index.html", "templates/view.html"))
|
|
vars := mux.Vars(r)
|
|
id := vars["id"]
|
|
|
|
torrent, err := getTorrentById(id)
|
|
b := torrent.toJson()
|
|
|
|
htv := ViewTemplateVariables{b, NewSearchForm(), Navigation{}, r.URL, mux.CurrentRoute(r)}
|
|
|
|
err = templates.ExecuteTemplate(w, "index.html", htv)
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
}
|
|
}
|
|
|
|
func rootHandler(w http.ResponseWriter, r *http.Request) {
|
|
var templates = template.Must(template.New("home").Funcs(funcMap).ParseFiles("templates/index.html", "templates/home.html"))
|
|
vars := mux.Vars(r)
|
|
page := vars["page"]
|
|
|
|
// db params url
|
|
maxPerPage, errConv := strconv.Atoi(r.URL.Query().Get("max"))
|
|
if errConv != nil {
|
|
maxPerPage = 50 // default Value maxPerPage
|
|
}
|
|
|
|
nbTorrents := 0
|
|
pagenum, _ := strconv.Atoi(html.EscapeString(page))
|
|
if pagenum == 0 {
|
|
pagenum = 1
|
|
}
|
|
|
|
b := []TorrentsJson{}
|
|
torrents, nbTorrents := getAllTorrents(maxPerPage, maxPerPage*(pagenum-1))
|
|
|
|
for i, _ := range torrents {
|
|
res := torrents[i].toJson()
|
|
b = append(b, res)
|
|
}
|
|
|
|
navigationTorrents := Navigation{nbTorrents, maxPerPage, pagenum, "search_page"}
|
|
htv := HomeTemplateVariables{b, getAllCategories(false), NewSearchForm(), navigationTorrents, r.URL, mux.CurrentRoute(r)}
|
|
|
|
err := templates.ExecuteTemplate(w, "index.html", htv)
|
|
if err != nil {
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
}
|
|
|
|
}
|
|
|
|
func main() {
|
|
|
|
db = getDBHandle()
|
|
router = mux.NewRouter()
|
|
|
|
cssHandler := http.FileServer(http.Dir("./css/"))
|
|
jsHandler := http.FileServer(http.Dir("./js/"))
|
|
imgHandler := http.FileServer(http.Dir("./img/"))
|
|
http.Handle("/css/", http.StripPrefix("/css/", cssHandler))
|
|
http.Handle("/js/", http.StripPrefix("/js/", jsHandler))
|
|
http.Handle("/img/", http.StripPrefix("/img/", imgHandler))
|
|
|
|
// Routes,
|
|
router.HandleFunc("/", rootHandler).Name("home")
|
|
router.HandleFunc("/page/{page:[0-9]+}", rootHandler).Name("home_page")
|
|
router.HandleFunc("/search", searchHandler).Name("search")
|
|
router.HandleFunc("/search/{page}", searchHandler).Name("search_page")
|
|
router.HandleFunc("/api/{page}", apiHandler).Methods("GET")
|
|
router.HandleFunc("/api/view/{id}", apiViewHandler).Methods("GET")
|
|
router.HandleFunc("/faq", faqHandler).Name("faq")
|
|
router.HandleFunc("/feed.xml", rssHandler)
|
|
router.HandleFunc("/view/{id}", viewHandler).Name("view_torrent")
|
|
|
|
http.Handle("/", router)
|
|
|
|
// Set up server,
|
|
srv := &http.Server{
|
|
Addr: "localhost:9999",
|
|
WriteTimeout: 15 * time.Second,
|
|
ReadTimeout: 15 * time.Second,
|
|
}
|
|
|
|
err := srv.ListenAndServe()
|
|
checkErr(err)
|
|
}
|