MontoyaTech/Rest.Net
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Improved RouteMatcher and added more unit tests to cover some edge cases. Cleaned up code. Bumped package version to 1.7.0

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This commit is contained in:
MattMo
2023-07-09 11:14:33 -07:00
parent 8c44d56ab4
commit 69a1d9c3a8
6 changed files with 66 additions and 16 deletions
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2
Rest.Net/Rest.Net.csproj
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@@ -17,7 +17,7 @@
<AssemblyName>MontoyaTech.Rest.Net</AssemblyName>
<RootNamespace>MontoyaTech.Rest.Net</RootNamespace>
<GenerateDocumentationFile>True</GenerateDocumentationFile>
<Version>1.6.9</Version>
<Version>1.7.0</Version>
<PackageReleaseNotes></PackageReleaseNotes>
<PackageIcon>Logo_Symbol_Black_Outline.png</PackageIcon>
</PropertyGroup>

4
Rest.Net/Route.cs
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@@ -49,9 +49,9 @@ namespace MontoyaTech.Rest.Net
if (target == null)
throw new ArgumentNullException(nameof(target));
else if (string.IsNullOrWhiteSpace(method))
throw new ArgumentException("Cannot be null or empty", nameof(method));
throw new ArgumentException("Method cannot be null or empty", nameof(method));
else if (string.IsNullOrWhiteSpace(syntax))
throw new ArgumentException("Cannot be null or empty", nameof(syntax));
throw new ArgumentException("Syntax cannot be null or empty", nameof(syntax));
this.Method = method;
this.Syntax = syntax;

35
Rest.Net/RouteMatcher.cs
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@@ -34,6 +34,10 @@ namespace MontoyaTech.Rest.Net
//Set the arguments to null, initially.
arguments = null;
//If the input url is invalid, default to false.
if (string.IsNullOrWhiteSpace(url))
return false;
//Trim the url and the syntax.
url = url.Trim();
syntax = syntax.Trim();
@@ -42,17 +46,27 @@ namespace MontoyaTech.Rest.Net
if (url.StartsWith("http://"))
{
url = url.Substring(7);
url = url.Substring(url.IndexOf('/'));
//If there is a slash, skip to the first one, or default to empty path.
if (url.Contains('/'))
url = url.Substring(url.IndexOf('/'));
else
url = "/";
}
else if (url.StartsWith("https://"))
{
url = url.Substring(8);
url = url.Substring(url.IndexOf('/'));
//If there is a slash, skip to the first one, or default to empty path.
if (url.Contains('/'))
url = url.Substring(url.IndexOf('/'));
else
url = "/";
}
//Split the url and the syntax into path segments
var urlSegments = url.Split('/').Where(segment => segment.Length > 0).Select(segment => segment.Trim()).ToArray();
var syntaxSegments = syntax.Split('/').Where(segment => segment.Length > 0).Select(segment => segment.Trim()).ToArray();
var urlSegments = url.Split('/').Select(segment => segment.Trim()).ToArray();
var syntaxSegments = syntax.Split('/').Select(segment => segment.Trim()).ToArray();
//If we have no url segments, and we have no syntax segments, this is a root match which is fine.
if (urlSegments.Length == 0 && syntaxSegments.Length == 0)
@@ -85,20 +99,25 @@ namespace MontoyaTech.Rest.Net
return false;
}
//If the segments syntax is a double wild card then everything after this is a match.
else if (syntaxSegment == "**")
else if (syntaxSegment == "**" && urlSegment != null)
{
return true;
}
//If we ran out of url segments, and this syntax segment is a wild card, this is okay.
else if (urlSegment == null && syntaxSegment == "*")
//If we ran out of url segments, and this syntax segment is a wild card, this is not a match.
else if (syntaxSegment == "*" && urlSegment != null)
{
return true;
//Allowed
}
//If we have a syntaxSegment but no urlSegment, this can't be a match.
else if (urlSegment == null && syntaxSegment != null)
{
return false;
}
//If both the url segment and syntax segment are empty then this is allowed
else if (urlSegment != null && urlSegment.Length == 0 && syntaxSegment.Length == 0)
{
//Allowed
}
//If we have a url segment see if it matches against the syntax segment.
else if (urlSegment != null)
{