Feature: discovery page

handler/pixiv.go

@@ -29,6 +29,7 @@ const (
 	ArtworkCommentsURL    = "https://www.pixiv.net/ajax/illusts/comments/roots?illust_id=%s&limit=100"
 	ArtworkNewestURL      = "https://www.pixiv.net/ajax/illust/new?limit=30&type=%s&r18=%s&lastId=%s"
 	ArtworkRankingURL     = "https://www.pixiv.net/ranking.php?format=json&mode=%s&content=%s&p=%s"
+	ArtworkDiscoveryURL   = "https://www.pixiv.net/ajax/discovery/artworks?mode=%s&limit=100"
 	SearchTagURL          = "https://www.pixiv.net/ajax/search/tags/%s"
 	SearchArtworksURL     = "https://www.pixiv.net/ajax/search/%s/%s?order=%s&mode=%s&p=%s"
 	SearchTopURL          = "https://www.pixiv.net/ajax/search/top/%s"
@@ -497,3 +498,36 @@ func (p *PixivClient) GetSearch(artworkType string, name string, order string, a
 
 	return result, nil
 }
+
+func (p *PixivClient) GetDiscoveryArtwork(mode string) ([]models.IllustShort, error) {
+	var pr models.PixivResponse
+	var artworks []models.IllustShort
+
+	url := fmt.Sprintf(ArtworkDiscoveryURL, mode)
+
+	s, err := p.TextRequest(url)
+
+	err = json.Unmarshal([]byte(s), &pr)
+
+	if err != nil {
+		return artworks, errors.New("Error")
+	}
+
+	if pr.Error {
+		return artworks, errors.New(pr.Message)
+	}
+
+	var thumbnail struct {
+		Data json.RawMessage `json:"thumbnails"`
+	}
+
+	err = json.Unmarshal([]byte(pr.Body), &thumbnail)
+
+	var body struct {
+		Artworks []models.IllustShort `json:"illust"`
+	}
+
+	err = json.Unmarshal([]byte(thumbnail.Data), &body)
+
+	return body.Artworks, nil
+}

template/discovery.html

@@ -0,0 +1,17 @@
+{{ template "header.html" }}
+
+<div class="container">
+  <h2>Newest works from all users</h2>
+  <div class="switcher">
+    <span class="switch-title">Filter</span>
+    <a href="/discovery?mode=all" class="switch-button">All</a>
+    <a href="/discovery?mode=safe" class="switch-button">Safe</a>
+    <a href="/discovery?mode=r18" class="switch-button">R-18</a>
+  </div>
+  <div>{{ template "small-tn.html" .Artworks }}</div>
+  <div class="pagination">
+    <a href="" class="pagination-button">Reload</a>
+  </div>
+</div>
+
+{{ template "footer.html" }}

template/header.html

@@ -79,6 +79,9 @@
 
           <div class="sidebar">
             <ul class="sidebar-list">
+              <a class="sidebar-item" href="/discovery">
+                <img src="/assets/compass.png" alt="icon" />Discovery</a
+              >
               <a class="sidebar-item" href="/ranking">
                 <img src="/assets/crown.png" alt="icon" />Ranking</a
               >

views/routes.go

@@ -149,6 +149,17 @@ func search(c *gin.Context) {
 	c.Redirect(http.StatusFound, "/tags/"+name)
 }
 
+func discovery_page(c *gin.Context) {
+	mode, ok := c.GetQuery("mode")
+
+	if !ok {
+		mode = "all"
+	}
+
+	artworks, _ := PC.GetDiscoveryArtwork(mode)
+	c.HTML(http.StatusOK, "discovery.html", gin.H{"Artworks": artworks})
+}
+
 func NewPixivClient(timeout int) *models.PixivClient {
 	transport := &http.Transport{Proxy: http.ProxyFromEnvironment}
 	client := &http.Client{
@@ -176,5 +187,6 @@ func SetupRoutes(r *gin.Engine) {
 	r.GET("newest", newestArtworksPage)
 	r.GET("ranking", ranking_page)
 	r.GET("tags/:name", search_page)
+	r.GET("discovery", discovery_page)
 	r.POST("tags", search)
 }