add back and forward

Program.cs

@@ -73,6 +73,29 @@ routeServer.Add("/movie",async(ctx)=>{
             using(var jsonStrm = File.OpenRead(file)) 
                 movie=await JsonSerializer.DeserializeAsync<YTSMovie>(jsonStrm);
         }
+        else
+        {
+
+            var res=await client.GetFromJsonAsync<YTSMovieResponse>($"https://yts.mx/api/v2/movie_details.json?movie_id={id}");
+            if(res != null)
+            {
+                if(res.Status == "ok")
+                {
+                    if(res.Data.Movie.Id != 0)
+                    {
+                         string _file = $"data/cache/movie/{res.Data.Movie.Id}.json";
+                        if(!File.Exists(_file))
+                        {
+                            using(var f = File.Create(_file))
+                            {
+                                await System.Text.Json.JsonSerializer.SerializeAsync(f,res.Data.Movie);
+                            }
+                            movie=res.Data.Movie;
+                        }   
+                    }
+                }
+            }
+        }
         if(movie != null)
         {
             List<object> torrents=new List<object>();
@@ -87,7 +110,7 @@ routeServer.Add("/movie",async(ctx)=>{
 
             string runtime = $"{hrs}:{mins.ToString("D2")}";
 
-            var body=await index.RenderAsync(new{yts_url =HttpUtility.HtmlAttributeEncode(movie.Url) ,mpa_rating =HttpUtility.HtmlEncode(movie.MpaRating),runtime,thumbnail = HttpUtility.HtmlAttributeEncode(movie.MediumCoverImage), name=HttpUtility.HtmlEncode(movie.TitleLong),torrents});
+            var body=await index.RenderAsync(new{yts_url =HttpUtility.HtmlAttributeEncode(movie.Url) ,mpa_rating =HttpUtility.HtmlEncode(movie.MpaRating),runtime,thumbnail = HttpUtility.HtmlAttributeEncode(movie.MediumCoverImage), name=HttpUtility.HtmlEncode(movie.TitleLong),torrents,next=id+1,prev=id-1,id});
             string title = $"{HttpUtility.HtmlEncode(movie.TitleLong)} - Request Movies";
             await ctx.SendTextAsync(await template.RenderAsync(new{body,title}));
         }
@@ -133,7 +156,7 @@ routeServer.Add("/search",async(ctx)=>{
             }
         }
     }
-    string body = await index.RenderAsync(new{results,search_text=HttpUtility.HtmlEncode(q), search_text_attr=HttpUtility.HtmlAttributeEncode(q)});
+    string body = await index.RenderAsync(new{results,search_text=HttpUtility.HtmlEncode(q), search_text_attr=HttpUtility.HtmlAttributeEncode(q),prev=page-1,next=page+1,page});
     await ctx.SendTextAsync(await template.RenderAsync(new{title = $"{HttpUtility.HtmlEncode(q)} - Request Movies",body}));
    
     
@@ -269,6 +292,18 @@ public class YTSSearchResponseData
     [JsonPropertyName("movies")]
     public List<YTSMovie> Movies {get;set;}=new List<YTSMovie>();
 }
+public class YTSMovieResponseData
+{
+    [JsonPropertyName("movie")]
+    public YTSMovie Movie {get;set;}=new YTSMovie();
+}
+public class YTSMovieResponse {
+    [JsonPropertyName("status")]
+    public string Status {get;set;}="";
+
+    [JsonPropertyName("data")]
+    public YTSMovieResponseData Data {get;set;}=new YTSMovieResponseData();
+}
 public class YTSSearchResponse {
     [JsonPropertyName("status")]
     public string Status {get;set;}="";

data/wwwroot/movie/index.html

@@ -20,6 +20,17 @@
     </div>
     <nav>
       <a href="{{yts_url}}" class="button">View on YTS.MX</a>
+      <nav class="no-space">
+        <a href="./movie?id={{prev}}" class="button border left-round fill">
+          <span><i>arrow_back</i></span>
+        </a>
+        <button class="border no-round">
+          <span>{{id}}</span>
+        </button>
+        <a href="./movie?id={{next}}" class="button border right-round fill">
+          <span><i>arrow_forward</i></span>
+        </a>
+      </nav>
     </nav>
   </article>
 
@@ -42,3 +53,4 @@
 </a>
 {{end}}
 
+

data/wwwroot/search/index.html

@@ -14,4 +14,16 @@
 <div>
     <a href="{{movie.url}}"><img src="{{movie.thumbnail}}" alt="thumbnail"> {{movie.title}}</a>
 </div>
-{{end}}
+{{end}}
+
+<nav class="no-space">
+    <a href="./search?q={{search_text_attr}}&page={{prev}}" class="button border left-round fill">
+      <span><i>arrow_back</i></span>
+    </a>
+    <button class="border no-round">
+      <span>{{page}}</span>
+    </button>
+    <a href="./search?q={{search_text_attr}}&page={{next}}" class="button border right-round fill">
+      <span><i>arrow_forward</i></span>
+    </a>
+  </nav>