Support parsing live video URLs (#741)

Tyrrrz · Sep 23, 2023 · 2095aca · 2095aca
1 parent af9b5a3
commit 2095aca
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Showing 2 changed files with 11 additions and 0 deletions.
diff --git a/YoutubeExplode.Tests/VideoIdSpecs.cs b/YoutubeExplode.Tests/VideoIdSpecs.cs
@@ -25,6 +25,7 @@ public void I_can_parse_a_video_ID_from_an_ID_string(string videoId)
     [InlineData("youtu.be/yIVRs6YSbOM", "yIVRs6YSbOM")]
     [InlineData("youtube.com/embed/yIVRs6YSbOM", "yIVRs6YSbOM")]
     [InlineData("youtube.com/shorts/sKL1vjP0tIo", "sKL1vjP0tIo")]
+    [InlineData("youtube.com/live/jfKfPfyJRdk", "jfKfPfyJRdk")]
     public void I_can_parse_a_video_ID_from_a_URL_string(string videoUrl, string expectedVideoId)
     {
         // Act
@@ -41,6 +42,7 @@ public void I_can_parse_a_video_ID_from_a_URL_string(string videoUrl, string exp
     [InlineData("youtube.com/xxx?v=pI2I2zqzeKg")]
     [InlineData("youtu.be/watch?v=xxx")]
     [InlineData("youtube.com/embed/")]
+    [InlineData("youtube.com/live/")]
     public void I_cannot_parse_a_video_ID_from_an_invalid_string(string videoId)
     {
         // Act & assert

diff --git a/YoutubeExplode/Videos/VideoId.cs b/YoutubeExplode/Videos/VideoId.cs
@@ -73,6 +73,15 @@ private static bool IsValid(string videoId) =>
         if (!string.IsNullOrWhiteSpace(shortsMatch) && IsValid(shortsMatch))
             return shortsMatch;
 
+        // Live URL
+        // https://www.youtube.com/live/jfKfPfyJRdk
+        var liveMatch = Regex
+            .Match(videoIdOrUrl, @"youtube\..+?/live/(.*?)(?:\?|&|/|$)")
+            .Groups[1].Value.Pipe(WebUtility.UrlDecode);
+
+        if (!string.IsNullOrWhiteSpace(liveMatch) && IsValid(liveMatch))
+            return liveMatch;
+
         // Invalid input
         return null;
     }