asyncapi#196 GetStreamFor try recreate directory?

smoerijf · Jul 13, 2024 · fc7cccd · fc7cccd
1 parent e846dd9
commit fc7cccd
Showing 1 changed file with 17 additions and 2 deletions.
diff --git a/src/AsyncAPI.Saunter.Generator.Cli/ToFile/StreamProvider.cs b/src/AsyncAPI.Saunter.Generator.Cli/ToFile/StreamProvider.cs
@@ -1,4 +1,5 @@
-using Microsoft.Extensions.Logging;
+using System.Diagnostics;
+using Microsoft.Extensions.Logging;
 
 namespace AsyncAPI.Saunter.Generator.Cli.ToFile;
 
@@ -15,7 +16,21 @@ public Stream GetStreamFor(string path)
 
         if (!string.IsNullOrEmpty(path))
         {
-            Directory.CreateDirectory(Path.GetDirectoryName(path));
+            var directory = Path.GetDirectoryName(path);
+            var sw = Stopwatch.StartNew();
+            do
+            {
+                try
+                {
+                    Directory.CreateDirectory(directory);
+                }
+                catch (Exception e) when (sw.Elapsed < TimeSpan.FromMilliseconds(250))
+                {
+                    logger.LogDebug(e, "Retry...");
+                    Thread.Sleep(100);
+                }
+            }
+            while (!Directory.Exists(directory));
         }
 
         return path != null ? File.Create(path) : Console.OpenStandardOutput();