Separated Routes and handler from Main
Everything is in the router folder in different file
Cette révision appartient à :
akuma06
Parent
e78fe85971
révision
9739610311
11 fichiers modifiés avec 361 ajouts et 287 suppressions
282
main.go
282
main.go
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@ -2,299 +2,23 @@ package main
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import (
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"bufio"
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"encoding/json"
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"fmt"
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"flag"
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"github.com/gorilla/feeds"
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"github.com/gorilla/mux"
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"github.com/ewhal/nyaa/model"
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"github.com/ewhal/nyaa/service/torrent"
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"github.com/ewhal/nyaa/util/log"
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"github.com/ewhal/nyaa/router"
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"github.com/ewhal/nyaa/config"
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"html"
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"html/template"
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"net/http"
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"os"
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"strconv"
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"strings"
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"time"
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)
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var router *mux.Router
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type SearchParam struct {
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Category string
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Order string
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Query string
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Max int
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Status string
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Sort string
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}
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func apiHandler(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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page := vars["page"]
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pagenum, _ := strconv.Atoi(html.EscapeString(page))
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b := model.CategoryJson{Torrents: []model.TorrentsJson{}}
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maxPerPage := 50
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nbTorrents := 0
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torrents, nbTorrents := torrentService.GetAllTorrents(maxPerPage, maxPerPage*(pagenum-1))
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for i, _ := range torrents {
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res := torrents[i].ToJson()
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b.Torrents = append(b.Torrents, res)
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}
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b.QueryRecordCount = maxPerPage
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b.TotalRecordCount = nbTorrents
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w.Header().Set("Content-Type", "application/json")
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err := json.NewEncoder(w).Encode(b)
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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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}
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func apiViewHandler(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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id := vars["id"]
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b := model.CategoryJson{Torrents: []model.TorrentsJson{}}
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torrent, err := torrentService.GetTorrentById(id)
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res := torrent.ToJson()
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b.Torrents = append(b.Torrents, res)
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b.QueryRecordCount = 1
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b.TotalRecordCount = 1
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w.Header().Set("Content-Type", "application/json")
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err = json.NewEncoder(w).Encode(b)
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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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}
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func searchHandler(w http.ResponseWriter, r *http.Request) {
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var templates = template.Must(template.New("home").Funcs(funcMap).ParseFiles("templates/index.html", "templates/home.html"))
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templates.ParseGlob("templates/_*.html") // common
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vars := mux.Vars(r)
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page := vars["page"]
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// db params url
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pagenum, _ := strconv.Atoi(html.EscapeString(page))
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if pagenum == 0 {
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pagenum = 1
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}
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b := []model.TorrentsJson{}
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search_param, torrents, nbTorrents := searchByQuery( r, pagenum )
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for i, _ := range torrents {
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res := torrents[i].ToJson()
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b = append(b, res)
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}
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navigationTorrents := Navigation{nbTorrents, search_param.Max, pagenum, "search_page"}
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searchForm := SearchForm{
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search_param.Query,
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search_param.Status,
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search_param.Category,
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search_param.Sort,
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search_param.Order,
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}
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htv := HomeTemplateVariables{b, torrentService.GetAllCategories(false), searchForm, navigationTorrents, r.URL, mux.CurrentRoute(r)}
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err := templates.ExecuteTemplate(w, "index.html", htv)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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func searchByQuery(r *http.Request, pagenum int) (SearchParam, []model.Torrents, int) {
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maxPerPage, errConv := strconv.Atoi(r.URL.Query().Get("max"))
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if errConv != nil {
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maxPerPage = 50 // default Value maxPerPage
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}
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search_param := SearchParam{}
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search_param.Max = maxPerPage
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search_param.Query = r.URL.Query().Get("q")
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search_param.Category = r.URL.Query().Get("c")
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search_param.Status = r.URL.Query().Get("s")
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search_param.Sort = r.URL.Query().Get("sort")
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search_param.Order = r.URL.Query().Get("order")
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catsSplit := strings.Split(search_param.Category, "_")
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// need this to prevent out of index panics
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var searchCatId, searchSubCatId string
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if len(catsSplit) == 2 {
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searchCatId = html.EscapeString(catsSplit[0])
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searchSubCatId = html.EscapeString(catsSplit[1])
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}
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if search_param.Sort == "" {
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search_param.Sort = "torrent_id"
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}
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if search_param.Order == "" {
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search_param.Order = "desc"
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}
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order_by := search_param.Sort + " " + search_param.Order
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parameters := torrentService.WhereParams{}
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conditions := []string{}
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if searchCatId != "" {
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conditions = append(conditions, "category_id = ?")
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parameters.Params = append(parameters.Params, searchCatId)
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}
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if searchSubCatId != "" {
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conditions = append(conditions, "sub_category_id = ?")
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parameters.Params = append(parameters.Params, searchSubCatId)
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}
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if search_param.Status != "" {
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conditions = append(conditions, "status_id = ?")
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parameters.Params = append(parameters.Params, search_param.Status)
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}
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searchQuerySplit := strings.Split(search_param.Query, " ")
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for i, _ := range searchQuerySplit {
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conditions = append(conditions, "torrent_name LIKE ?")
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parameters.Params = append(parameters.Params, "%"+searchQuerySplit[i]+"%")
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}
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parameters.Conditions = strings.Join(conditions[:], " AND ")
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log.Infof("SQL query is :: %s\n", parameters.Conditions)
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torrents, n := torrentService.GetTorrentsOrderBy(¶meters, order_by, maxPerPage, maxPerPage*(pagenum-1))
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return search_param, torrents, n
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}
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func faqHandler(w http.ResponseWriter, r *http.Request) {
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var templates = template.Must(template.New("FAQ").Funcs(funcMap).ParseFiles("templates/index.html", "templates/FAQ.html"))
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templates.ParseGlob("templates/_*.html") // common
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err := templates.ExecuteTemplate(w, "index.html", FaqTemplateVariables{Navigation{}, NewSearchForm(), r.URL, mux.CurrentRoute(r)})
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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func rssHandler(w http.ResponseWriter, r *http.Request) {
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_, torrents, _ := searchByQuery( r, 1 )
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created_as_time := time.Now()
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if len(torrents) > 0 {
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created_as_time = time.Unix(torrents[0].Date, 0)
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}
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feed := &feeds.Feed{
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Title: "Nyaa Pantsu",
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Link: &feeds.Link{Href: "https://nyaa.pantsu.cat/"},
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Created: created_as_time,
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}
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feed.Items = []*feeds.Item{}
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feed.Items = make([]*feeds.Item, len(torrents))
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for i, _ := range torrents {
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timestamp_as_time := time.Unix(torrents[0].Date, 0)
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torrent_json := torrents[i].ToJson()
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feed.Items[i] = &feeds.Item{
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// need a torrent view first
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//Id: URL + torrents[i].Hash,
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Title: torrents[i].Name,
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Link: &feeds.Link{Href: string(torrent_json.Magnet)},
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Description: "",
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Created: timestamp_as_time,
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Updated: timestamp_as_time,
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}
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}
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rss, err := feed.ToRss()
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if err == nil {
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w.Write([]byte(rss))
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} else {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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func viewHandler(w http.ResponseWriter, r *http.Request) {
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var templates = template.Must(template.ParseFiles("templates/index.html", "templates/view.html"))
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templates.ParseGlob("templates/_*.html") // common
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vars := mux.Vars(r)
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id := vars["id"]
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torrent, err := torrentService.GetTorrentById(id)
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b := torrent.ToJson()
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htv := ViewTemplateVariables{b, NewSearchForm(), Navigation{}, r.URL, mux.CurrentRoute(r)}
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err = templates.ExecuteTemplate(w, "index.html", htv)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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func rootHandler(w http.ResponseWriter, r *http.Request) {
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var templates = template.Must(template.New("home").Funcs(funcMap).ParseFiles("templates/index.html", "templates/home.html"))
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templates.ParseGlob("templates/_*.html") // common
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vars := mux.Vars(r)
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page := vars["page"]
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// db params url
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maxPerPage, errConv := strconv.Atoi(r.URL.Query().Get("max"))
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if errConv != nil {
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maxPerPage = 50 // default Value maxPerPage
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}
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nbTorrents := 0
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pagenum, _ := strconv.Atoi(html.EscapeString(page))
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if pagenum == 0 {
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pagenum = 1
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}
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b := []model.TorrentsJson{}
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torrents, nbTorrents := torrentService.GetAllTorrents(maxPerPage, maxPerPage*(pagenum-1))
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for i, _ := range torrents {
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res := torrents[i].ToJson()
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b = append(b, res)
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}
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navigationTorrents := Navigation{nbTorrents, maxPerPage, pagenum, "search_page"}
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htv := HomeTemplateVariables{b, torrentService.GetAllCategories(false), NewSearchForm(), navigationTorrents, r.URL, mux.CurrentRoute(r)}
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err := templates.ExecuteTemplate(w, "index.html", htv)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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func RunServer(conf *config.Config) {
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router = mux.NewRouter()
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cssHandler := http.FileServer(http.Dir("./css/"))
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jsHandler := http.FileServer(http.Dir("./js/"))
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imgHandler := http.FileServer(http.Dir("./img/"))
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http.Handle("/css/", http.StripPrefix("/css/", cssHandler))
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http.Handle("/js/", http.StripPrefix("/js/", jsHandler))
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http.Handle("/img/", http.StripPrefix("/img/", imgHandler))
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// Routes,
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router.HandleFunc("/", rootHandler).Name("home")
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router.HandleFunc("/page/{page:[0-9]+}", rootHandler).Name("home_page")
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router.HandleFunc("/search", searchHandler).Name("search")
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router.HandleFunc("/search/{page}", searchHandler).Name("search_page")
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router.HandleFunc("/api/{page}", apiHandler).Methods("GET")
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router.HandleFunc("/api/view/{id}", apiViewHandler).Methods("GET")
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router.HandleFunc("/faq", faqHandler).Name("faq")
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router.HandleFunc("/feed.xml", rssHandler)
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router.HandleFunc("/view/{id}", viewHandler).Name("view_torrent")
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http.Handle("/", router)
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http.Handle("/", router.Router)
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// Set up server,
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srv := &http.Server{
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59
router/apiHandler.go
Fichier normal
59
router/apiHandler.go
Fichier normal
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@ -0,0 +1,59 @@
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package router
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import(
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"github.com/gorilla/mux"
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"net/http"
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"html"
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"strconv"
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"github.com/ewhal/nyaa/model"
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"github.com/ewhal/nyaa/service/torrent"
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"encoding/json"
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)
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func ApiHandler(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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page := vars["page"]
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pagenum, _ := strconv.Atoi(html.EscapeString(page))
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b := model.CategoryJson{Torrents: []model.TorrentsJson{}}
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maxPerPage := 50
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nbTorrents := 0
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torrents, nbTorrents := torrentService.GetAllTorrents(maxPerPage, maxPerPage*(pagenum-1))
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for i, _ := range torrents {
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res := torrents[i].ToJson()
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b.Torrents = append(b.Torrents, res)
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}
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b.QueryRecordCount = maxPerPage
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b.TotalRecordCount = nbTorrents
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w.Header().Set("Content-Type", "application/json")
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err := json.NewEncoder(w).Encode(b)
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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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}
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func ApiViewHandler(w http.ResponseWriter, r *http.Request) {
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vars := mux.Vars(r)
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id := vars["id"]
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b := model.CategoryJson{Torrents: []model.TorrentsJson{}}
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torrent, err := torrentService.GetTorrentById(id)
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res := torrent.ToJson()
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b.Torrents = append(b.Torrents, res)
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b.QueryRecordCount = 1
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b.TotalRecordCount = 1
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w.Header().Set("Content-Type", "application/json")
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err = json.NewEncoder(w).Encode(b)
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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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}
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17
router/faqHandler.go
Fichier normal
17
router/faqHandler.go
Fichier normal
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@ -0,0 +1,17 @@
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package router
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import(
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"net/http"
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"html/template"
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"github.com/gorilla/mux"
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)
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func FaqHandler(w http.ResponseWriter, r *http.Request) {
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var templates = template.Must(template.New("FAQ").Funcs(FuncMap).ParseFiles("templates/index.html", "templates/FAQ.html"))
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templates.ParseGlob("templates/_*.html") // common
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err := templates.ExecuteTemplate(w, "index.html", FaqTemplateVariables{Navigation{}, NewSearchForm(), r.URL, mux.CurrentRoute(r)})
|
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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}
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47
router/homeHandler.go
Fichier normal
47
router/homeHandler.go
Fichier normal
|
|
@ -0,0 +1,47 @@
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package router
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import(
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"net/http"
|
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"html/template"
|
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"github.com/gorilla/mux"
|
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"html"
|
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"strconv"
|
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"github.com/ewhal/nyaa/model"
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"github.com/ewhal/nyaa/service/torrent"
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)
|
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|
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func HomeHandler(w http.ResponseWriter, r *http.Request) {
|
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var templates = template.Must(template.New("home").Funcs(FuncMap).ParseFiles("templates/index.html", "templates/home.html"))
|
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templates.ParseGlob("templates/_*.html") // common
|
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vars := mux.Vars(r)
|
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page := vars["page"]
|
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|
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// db params url
|
||||
maxPerPage, errConv := strconv.Atoi(r.URL.Query().Get("max"))
|
||||
if errConv != nil {
|
||||
maxPerPage = 50 // default Value maxPerPage
|
||||
}
|
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|
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nbTorrents := 0
|
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pagenum, _ := strconv.Atoi(html.EscapeString(page))
|
||||
if pagenum == 0 {
|
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pagenum = 1
|
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}
|
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|
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b := []model.TorrentsJson{}
|
||||
torrents, nbTorrents := torrentService.GetAllTorrents(maxPerPage, maxPerPage*(pagenum-1))
|
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|
||||
for i, _ := range torrents {
|
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res := torrents[i].ToJson()
|
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b = append(b, res)
|
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}
|
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|
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navigationTorrents := Navigation{nbTorrents, maxPerPage, pagenum, "search_page"}
|
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htv := HomeTemplateVariables{b, torrentService.GetAllCategories(false), NewSearchForm(), navigationTorrents, r.URL, mux.CurrentRoute(r)}
|
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|
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err := templates.ExecuteTemplate(w, "index.html", htv)
|
||||
if err != nil {
|
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http.Error(w, err.Error(), http.StatusInternalServerError)
|
||||
}
|
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|
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}
|
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31
router/router.go
Fichier normal
31
router/router.go
Fichier normal
|
|
@ -0,0 +1,31 @@
|
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package router
|
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|
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import (
|
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"github.com/gorilla/mux"
|
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|
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"net/http"
|
||||
)
|
||||
|
||||
var Router *mux.Router
|
||||
|
||||
func init() {
|
||||
Router = mux.NewRouter()
|
||||
|
||||
cssHandler := http.FileServer(http.Dir("./css/"))
|
||||
jsHandler := http.FileServer(http.Dir("./js/"))
|
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imgHandler := http.FileServer(http.Dir("./img/"))
|
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http.Handle("/css/", http.StripPrefix("/css/", cssHandler))
|
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http.Handle("/js/", http.StripPrefix("/js/", jsHandler))
|
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http.Handle("/img/", http.StripPrefix("/img/", imgHandler))
|
||||
|
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// Routes,
|
||||
Router.HandleFunc("/", HomeHandler).Name("home")
|
||||
Router.HandleFunc("/page/{page:[0-9]+}", HomeHandler).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")
|
||||
}
|
||||
47
router/rssHandler.go
Fichier normal
47
router/rssHandler.go
Fichier normal
|
|
@ -0,0 +1,47 @@
|
|||
package router
|
||||
|
||||
import(
|
||||
"time"
|
||||
"net/http"
|
||||
"github.com/gorilla/feeds"
|
||||
"github.com/ewhal/nyaa/util/search"
|
||||
|
||||
)
|
||||
|
||||
func RssHandler(w http.ResponseWriter, r *http.Request) {
|
||||
|
||||
_, torrents, _ := search.SearchByQuery( r, 1 )
|
||||
created_as_time := time.Now()
|
||||
|
||||
if len(torrents) > 0 {
|
||||
created_as_time = time.Unix(torrents[0].Date, 0)
|
||||
}
|
||||
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 := time.Unix(torrents[0].Date, 0)
|
||||
torrent_json := torrents[i].ToJson()
|
||||
feed.Items[i] = &feeds.Item{
|
||||
// need a torrent view first
|
||||
//Id: URL + torrents[i].Hash,
|
||||
Title: torrents[i].Name,
|
||||
Link: &feeds.Link{Href: string(torrent_json.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)
|
||||
}
|
||||
}
|
||||
49
router/searchHandler.go
Fichier normal
49
router/searchHandler.go
Fichier normal
|
|
@ -0,0 +1,49 @@
|
|||
package router
|
||||
|
||||
import(
|
||||
"github.com/ewhal/nyaa/util/search"
|
||||
"net/http"
|
||||
"html/template"
|
||||
"github.com/gorilla/mux"
|
||||
"html"
|
||||
"strconv"
|
||||
"github.com/ewhal/nyaa/model"
|
||||
"github.com/ewhal/nyaa/service/torrent"
|
||||
)
|
||||
|
||||
func SearchHandler(w http.ResponseWriter, r *http.Request) {
|
||||
var templates = template.Must(template.New("home").Funcs(FuncMap).ParseFiles("templates/index.html", "templates/home.html"))
|
||||
templates.ParseGlob("templates/_*.html") // common
|
||||
vars := mux.Vars(r)
|
||||
page := vars["page"]
|
||||
|
||||
// db params url
|
||||
pagenum, _ := strconv.Atoi(html.EscapeString(page))
|
||||
if pagenum == 0 {
|
||||
pagenum = 1
|
||||
}
|
||||
|
||||
b := []model.TorrentsJson{}
|
||||
|
||||
search_param, torrents, nbTorrents := search.SearchByQuery( r, pagenum )
|
||||
|
||||
for i, _ := range torrents {
|
||||
res := torrents[i].ToJson()
|
||||
b = append(b, res)
|
||||
}
|
||||
|
||||
navigationTorrents := Navigation{nbTorrents, search_param.Max, pagenum, "search_page"}
|
||||
searchForm := SearchForm{
|
||||
search_param.Query,
|
||||
search_param.Status,
|
||||
search_param.Category,
|
||||
search_param.Sort,
|
||||
search_param.Order,
|
||||
}
|
||||
htv := HomeTemplateVariables{b, torrentService.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)
|
||||
}
|
||||
}
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
package main
|
||||
package router
|
||||
|
||||
import (
|
||||
"html/template"
|
||||
|
|
@ -8,10 +8,10 @@ import (
|
|||
"strconv"
|
||||
)
|
||||
|
||||
var funcMap = template.FuncMap{
|
||||
var FuncMap = template.FuncMap{
|
||||
"min": math.Min,
|
||||
"genRoute": func(name string, params ...string) string {
|
||||
url, err := router.Get(name).URL(params...)
|
||||
url, err := Router.Get(name).URL(params...)
|
||||
if err == nil {
|
||||
return url.String()
|
||||
}
|
||||
|
|
@ -19,11 +19,10 @@ var funcMap = template.FuncMap{
|
|||
},
|
||||
"genNav": func(nav Navigation, currentUrl *url.URL, pagesSelectable int) template.HTML {
|
||||
maxPages := math.Ceil(float64(nav.TotalItem) / float64(nav.MaxItemPerPage))
|
||||
route := router.Get(nav.Route)
|
||||
|
||||
var ret = ""
|
||||
if nav.CurrentPage-1 > 0 {
|
||||
url, _ := route.URL("page", "1")
|
||||
url, _ := Router.Get(nav.Route).URL("page", "1")
|
||||
ret = ret + "<li><a id=\"page-prev\" href=\"" + url.String() + "?" + currentUrl.RawQuery + "\" aria-label=\"Previous\"><span aria-hidden=\"true\">«</span></a></li>"
|
||||
}
|
||||
startValue := 1
|
||||
|
|
@ -37,7 +36,7 @@ var funcMap = template.FuncMap{
|
|||
log.Println(nav.TotalItem)
|
||||
for i := startValue; i <= endValue; i++ {
|
||||
pageNum := strconv.Itoa(i)
|
||||
url, _ := route.URL("page", pageNum)
|
||||
url, _ := Router.Get(nav.Route).URL("page", pageNum)
|
||||
ret = ret + "<li"
|
||||
if i == nav.CurrentPage {
|
||||
ret = ret + " class=\"active\""
|
||||
|
|
@ -46,7 +45,7 @@ var funcMap = template.FuncMap{
|
|||
ret = ret + "><a href=\"" + url.String() + "?" + currentUrl.RawQuery + "\">" + strconv.Itoa(i) + "</a></li>"
|
||||
}
|
||||
if nav.CurrentPage < int(maxPages) {
|
||||
url, _ := route.URL("page", strconv.Itoa(nav.CurrentPage+1))
|
||||
url, _ := Router.Get(nav.Route).URL("page", strconv.Itoa(nav.CurrentPage+1))
|
||||
ret = ret + "<li><a id=\"page-next\" href=\"" + url.String() + "?" + currentUrl.RawQuery + "\" aria-label=\"Next\"><span aria-hidden=\"true\">»</span></a></li>"
|
||||
}
|
||||
return template.HTML(ret)
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
package main
|
||||
package router
|
||||
|
||||
import (
|
||||
"github.com/gorilla/mux"
|
||||
25
router/viewTorrentHandler.go
Fichier normal
25
router/viewTorrentHandler.go
Fichier normal
|
|
@ -0,0 +1,25 @@
|
|||
package router
|
||||
|
||||
import(
|
||||
"net/http"
|
||||
"html/template"
|
||||
"github.com/gorilla/mux"
|
||||
"github.com/ewhal/nyaa/service/torrent"
|
||||
)
|
||||
|
||||
func ViewHandler(w http.ResponseWriter, r *http.Request) {
|
||||
var templates = template.Must(template.New("view").Funcs(FuncMap).ParseFiles("templates/index.html", "templates/view.html"))
|
||||
templates.ParseGlob("templates/_*.html") // common
|
||||
vars := mux.Vars(r)
|
||||
id := vars["id"]
|
||||
|
||||
torrent, err := torrentService.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)
|
||||
}
|
||||
}
|
||||
76
util/search/search.go
Fichier normal
76
util/search/search.go
Fichier normal
|
|
@ -0,0 +1,76 @@
|
|||
package search
|
||||
|
||||
import(
|
||||
"github.com/ewhal/nyaa/model"
|
||||
"github.com/ewhal/nyaa/service/torrent"
|
||||
"github.com/ewhal/nyaa/util/log"
|
||||
"net/http"
|
||||
"html"
|
||||
"strconv"
|
||||
"strings"
|
||||
)
|
||||
|
||||
type SearchParam struct {
|
||||
Category string
|
||||
Order string
|
||||
Query string
|
||||
Max int
|
||||
Status string
|
||||
Sort string
|
||||
}
|
||||
|
||||
func SearchByQuery(r *http.Request, pagenum int) (SearchParam, []model.Torrents, int) {
|
||||
maxPerPage, errConv := strconv.Atoi(r.URL.Query().Get("max"))
|
||||
if errConv != nil {
|
||||
maxPerPage = 50 // default Value maxPerPage
|
||||
}
|
||||
|
||||
search_param := SearchParam{}
|
||||
search_param.Max = maxPerPage
|
||||
search_param.Query = r.URL.Query().Get("q")
|
||||
search_param.Category = r.URL.Query().Get("c")
|
||||
search_param.Status = r.URL.Query().Get("s")
|
||||
search_param.Sort = r.URL.Query().Get("sort")
|
||||
search_param.Order = r.URL.Query().Get("order")
|
||||
|
||||
catsSplit := strings.Split(search_param.Category, "_")
|
||||
// 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 search_param.Sort == "" {
|
||||
search_param.Sort = "torrent_id"
|
||||
}
|
||||
if search_param.Order == "" {
|
||||
search_param.Order = "desc"
|
||||
}
|
||||
order_by := search_param.Sort + " " + search_param.Order
|
||||
|
||||
parameters := torrentService.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 search_param.Status != "" {
|
||||
conditions = append(conditions, "status_id = ?")
|
||||
parameters.Params = append(parameters.Params, search_param.Status)
|
||||
}
|
||||
searchQuerySplit := strings.Split(search_param.Query, " ")
|
||||
for i, _ := range searchQuerySplit {
|
||||
conditions = append(conditions, "torrent_name LIKE ?")
|
||||
parameters.Params = append(parameters.Params, "%"+searchQuerySplit[i]+"%")
|
||||
}
|
||||
|
||||
parameters.Conditions = strings.Join(conditions[:], " AND ")
|
||||
log.Infof("SQL query is :: %s\n", parameters.Conditions)
|
||||
torrents, n := torrentService.GetTorrentsOrderBy(¶meters, order_by, maxPerPage, maxPerPage*(pagenum-1))
|
||||
return search_param, torrents, n
|
||||
}
|
||||
Référencer dans un nouveau ticket