Support time

index.html

@@ -17,9 +17,22 @@
                 flags: { width: window.innerWidth, height: window.innerHeight }
             });
 
+            var lastId, player;
+
             app.ports.registerVideo.subscribe(function(args) {
+                var time = parseInt(args[2], 10) || undefined;
+
                 requestAnimationFrame(function() {
-                    vd.setup(args[0], args[1] + "/manifest.mpd")
+                    if (args[0] !== lastId) {
+                        lastId = args[0];
+
+                        player = vd.setup(args[0], {
+                            v: args[1] + "/manifest.mpd",
+                            t: parseInt(args[2], 10) || 0
+                        });
+                    } else if (time !== undefined ){
+                        player.currentTime(time);
+                    }
                 });
             });
         </script>

src/Core.elm

@@ -2,6 +2,7 @@ module Core exposing (FullModel(..), Model, Msg(..), Page(..), init, subscriptio
 
 import Browser.Events as Events
 import Browser.Navigation as Nav
+import Dict exposing (Dict)
 import Element
 import Ports
 import Task
@@ -85,9 +86,32 @@ update msg model =
 
         ( UrlReceived url, Loaded m ) ->
             let
-                split =
-                    String.split "/" (Maybe.withDefault "" url.fragment)
+                splits =
+                    String.split "?" (Maybe.withDefault "" url.fragment)
 
+                ( split, args ) =
+                    case splits of
+                        h1 :: h2 :: _ ->
+                            ( String.split "/" h1, parseQueryString h2 )
+
+                        h1 :: _ ->
+                            ( String.split "/" h1, Dict.empty )
+
+                        _ ->
+                            ( [], Dict.empty )
+
+                time =
+                    case Maybe.map String.toInt (Dict.get "t" args) of
+                        Just (Just 0) ->
+                            Nothing
+
+                        Just (Just t) ->
+                            Just t
+
+                        _ ->
+                            Nothing
+
+                -- String.split "/" (Maybe.withDefault "" (List.head splits))
                 ( playlistName, videoName ) =
                     case split of
                         p :: v :: _ ->
@@ -114,7 +138,7 @@ update msg model =
                     case ( playlist, video ) of
                         ( Just p, Just v ) ->
                             ( Video p v
-                            , Ports.registerVideo ( Twitch.videoId v, v.url )
+                            , Ports.registerVideo ( Twitch.videoId v, v.url, time )
                             )
 
                         ( Just p, Nothing ) ->
@@ -127,3 +151,18 @@ update msg model =
 
         _ ->
             ( model, Cmd.none )
+
+
+splitter : String -> Maybe ( String, String )
+splitter input =
+    case String.split "=" input of
+        h :: t ->
+            Just ( h, String.join "=" t )
+
+        _ ->
+            Nothing
+
+
+parseQueryString : String -> Dict String String
+parseQueryString input =
+    Dict.fromList (List.filterMap splitter (String.split "&" input))

src/Ports.elm

@@ -1,4 +1,4 @@
 port module Ports exposing (registerVideo)
 
 
-port registerVideo : ( String, String ) -> Cmd msg
+port registerVideo : ( String, String, Maybe Int ) -> Cmd msg