Stop boxing Int64 in JsonClaimSet.GetDateTime (#2168)

stephentoub · Brent Schmaltz · commit a678c5715d57 · 2023-09-06T07:17:02.000-07:00
diff --git a/src/Microsoft.IdentityModel.JsonWebTokens/Json/JsonClaimSet.cs b/src/Microsoft.IdentityModel.JsonWebTokens/Json/JsonClaimSet.cs
@@ -237,7 +237,7 @@ internal DateTime GetDateTime(string key)
             if (!RootElement.TryGetProperty(key, out JsonElement jsonElement))
                 return DateTime.MinValue;
 
-            return EpochTime.DateTime(Convert.ToInt64(Math.Truncate(Convert.ToDouble(ParseTimeValue(key, jsonElement), CultureInfo.InvariantCulture))));
+            return EpochTime.DateTime(Convert.ToInt64(Math.Truncate((double)ParseTimeValue(key, jsonElement))));
         }
 
         internal T GetValue<T>(string key)

Original file line number	Diff line number	Diff line change
`@@ -237,7 +237,7 @@ internal DateTime GetDateTime(string key)`
`237`	`237`	`if (!RootElement.TryGetProperty(key, out JsonElement jsonElement))`
`238`	`238`	`return DateTime.MinValue;`
`239`	`239`
`240`		`- return EpochTime.DateTime(Convert.ToInt64(Math.Truncate(Convert.ToDouble(ParseTimeValue(key, jsonElement), CultureInfo.InvariantCulture))));`
	`240`	`+ return EpochTime.DateTime(Convert.ToInt64(Math.Truncate((double)ParseTimeValue(key, jsonElement))));`
`241`	`241`	`}`
`242`	`242`
`243`	`243`	`internal T GetValue<T>(string key)`