Update Namespaces

Day/Q42023/Helper-2023-11-02.cs

@@ -0,0 +1,35 @@
+using Microsoft.Extensions.Logging;
+
+namespace File_Folder_Helper.Day.Q42023;
+
+internal static class Helper20231102
+{
+
+    internal static void NuSpec(ILogger<Worker> logger, string argsZero)
+    {
+        string[] lines;
+        string? idLine;
+        string? versionLine;
+        string[] files = Directory.GetFiles(argsZero);
+        logger.LogInformation("{fileCount}", files.Length.ToString());
+        foreach (string file in files)
+        {
+            idLine = null;
+            versionLine = null;
+            lines = File.ReadAllLines(file);
+            foreach (string line in lines)
+            {
+                if (!line.EndsWith("</id>") && !line.EndsWith("</version>"))
+                    continue;
+                if (line.EndsWith("</id>"))
+                    idLine = line.TrimEnd();
+                if (line.EndsWith("</version>"))
+                    versionLine = line.TrimEnd();
+                if (idLine is not null && versionLine is not null)
+                    break;
+            }
+            File.AppendAllText(".txt", $"{idLine}{versionLine}{Environment.NewLine}");
+        }
+    }
+
+}