fix logic that was removed on merge

hjgraca · hjgraca · commit 7491f8cb6c9a · 2025-02-27T13:13:32.000Z
diff --git a/libraries/src/AWS.Lambda.Powertools.Metrics/Metrics.cs b/libraries/src/AWS.Lambda.Powertools.Metrics/Metrics.cs
@@ -531,11 +531,12 @@ void IMetrics.CaptureColdStartMetric(ILambdaContext context)
         
         // bring default dimensions if exist
         var dimensions = Options?.DefaultDimensions;
-
-        if (context is not null)
+        
+        var functionName = Options?.FunctionName ?? context?.FunctionName ?? "";
+        if (!string.IsNullOrWhiteSpace(functionName))
         {
             dimensions ??= new Dictionary<string, string>();
-            dimensions.Add("FunctionName", context.FunctionName);
+            dimensions.Add("FunctionName", functionName);
         }
 
         PushSingleMetric(

Original file line number	Diff line number	Diff line change
`@@ -531,11 +531,12 @@ void IMetrics.CaptureColdStartMetric(ILambdaContext context)`
`531`	`531`
`532`	`532`	`// bring default dimensions if exist`
`533`	`533`	`var dimensions = Options?.DefaultDimensions;`
`534`		`-`
`535`		`- if (context is not null)`
	`534`	`+`
	`535`	`+ var functionName = Options?.FunctionName ?? context?.FunctionName ?? "";`
	`536`	`+ if (!string.IsNullOrWhiteSpace(functionName))`
`536`	`537`	`{`
`537`	`538`	`dimensions ??= new Dictionary<string, string>();`
`538`		`- dimensions.Add("FunctionName", context.FunctionName);`
	`539`	`+ dimensions.Add("FunctionName", functionName);`
`539`	`540`	`}`
`540`	`541`
`541`	`542`	`PushSingleMetric(`