Create WireMock.Net.MimePart project (#1300)

* Create WireMock.Net.MimePart project

* .

* REFACTOR

* ILRepack

* --

* ...

* x

* x

* .

* fix

* public class MimePartMatcher

* shared

* min

* .

* <!--<DelaySign>true</DelaySign>-->

* Update README.md

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

src/WireMock.Net.Minimal/Util/HttpStatusRangeParser.cs

@@ -0,0 +1,88 @@
+// Copyright © WireMock.Net
+
+using System;
+using System.Linq;
+using System.Net;
+using System.Text.RegularExpressions;
+
+namespace WireMock.Util;
+
+/// <summary>
+/// Based on https://github.com/tmenier/Flurl/blob/129565361e135e639f1d44a35a78aea4302ac6ca/src/Flurl.Http/HttpStatusRangeParser.cs
+/// </summary>
+internal static class HttpStatusRangeParser
+{
+    /// <summary>
+    /// Determines whether the specified pattern is match.
+    /// </summary>
+    /// <param name="pattern">The pattern. (Can be null, in that case it's allowed.)</param>
+    /// <param name="httpStatusCode">The value.</param>
+    /// <exception cref="ArgumentException"><paramref name="pattern"/> is invalid.</exception>
+    public static bool IsMatch(string? pattern, object? httpStatusCode)
+    {
+        return httpStatusCode switch
+        {
+            int statusCodeAsInteger => IsMatch(pattern, statusCodeAsInteger),
+            string statusCodeAsString => IsMatch(pattern, int.Parse(statusCodeAsString)),
+            _ => false
+        };
+    }
+
+    /// <summary>
+    /// Determines whether the specified pattern is match.
+    /// </summary>
+    /// <param name="pattern">The pattern. (Can be null, in that case it's allowed.)</param>
+    /// <param name="httpStatusCode">The value.</param>
+    /// <exception cref="ArgumentException"><paramref name="pattern"/> is invalid.</exception>
+    public static bool IsMatch(string pattern, HttpStatusCode httpStatusCode)
+    {
+        return IsMatch(pattern, (int)httpStatusCode);
+    }
+
+    /// <summary>
+    /// Determines whether the specified pattern is match.
+    /// </summary>
+    /// <param name="pattern">The pattern. (Can be null, in that case it's allowed.)</param>
+    /// <param name="httpStatusCode">The value.</param>
+    /// <exception cref="ArgumentException"><paramref name="pattern"/> is invalid.</exception>
+    public static bool IsMatch(string? pattern, int httpStatusCode)
+    {
+        if (pattern == null)
+        {
+            return true;
+        }
+
+        foreach (var range in pattern.Split(',').Select(p => p.Trim()))
+        {
+            switch (range)
+            {
+                case "":
+                    continue;
+
+                case "*":
+                    return true; // special case - allow everything
+            }
+
+            string[] bounds = range.Split('-');
+            int lower = 0;
+            int upper = 0;
+
+            bool valid =
+                bounds.Length <= 2 &&
+                int.TryParse(Regex.Replace(bounds.First().Trim(), "[*xX]", "0"), out lower) &&
+                int.TryParse(Regex.Replace(bounds.Last().Trim(), "[*xX]", "9"), out upper);
+
+            if (!valid)
+            {
+                throw new ArgumentException($"Invalid range pattern: \"{pattern}\". Examples of allowed patterns: \"400\", \"4xx\", \"300,400-403\", \"*\".");
+            }
+
+            if (httpStatusCode >= lower && httpStatusCode <= upper)
+            {
+                return true;
+            }
+        }
+
+        return false;
+    }
+}