Use encoded filename for FileNameStar (#2117)

benchmarks/RestSharp.Benchmarks/RestSharp.Benchmarks.csproj

@@ -9,7 +9,7 @@
 
     <ItemGroup>
         <PackageReference Include="AutoFixture" Version="4.18.0" />
-        <PackageReference Include="BenchmarkDotNet" Version="0.13.5" />
+        <PackageReference Include="BenchmarkDotNet" Version="0.13.7" />
         <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.6.0" />
     </ItemGroup>
     <ItemGroup>

docs/usage.md

@@ -561,6 +561,22 @@ AddFile(parameterName, getFile, fileName, contentType);
 
 Remember that `AddFile` will set all the necessary headers, so please don't try to set content headers manually.
 
+You can also provide file upload options to the `AddFile` call. The options are:
+- `DisableFilenameEncoding` (default `false`): if set to `true`, RestSharp will not encode the file name in the `Content-Disposition` header
+- `DisableFilenameStar` (default `true`): if set to `true`, RestSharp will not add the `filename*` parameter to the `Content-Disposition` header
+
+Example of using the options:
+
+```csharp
+var options = new FileParameterOptions {
+    DisableFilenameEncoding = true,
+    DisableFilenameStar = false
+};
+request.AddFile("file", filePath, options: options);
+```
+
+The options specified in the snippet above usually help when you upload files with non-ASCII characters in their names.
+
 ### Downloading binary data
 
 There are two functions that allow you to download binary data from the remote API.

props/Common.props

@@ -7,4 +7,7 @@
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
     </PropertyGroup>
+    <ItemGroup>
+        <Using Include="System.Net.Http"/>
+    </ItemGroup>
 </Project>

src/Directory.Build.props

@@ -21,7 +21,7 @@
     <ItemGroup>
         <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.1.1" PrivateAssets="All"/>
         <PackageReference Include="MinVer" Version="4.3.0" PrivateAssets="All"/>
-        <PackageReference Include="JetBrains.Annotations" Version="2022.3.1" PrivateAssets="All"/>
+        <PackageReference Include="JetBrains.Annotations" Version="2023.2.0" PrivateAssets="All"/>
     </ItemGroup>
     <ItemGroup>
         <None Include="$(RepoRoot)\restsharp.png" Pack="true" PackagePath="\"/>

src/RestSharp.Serializers.CsvHelper/CsvHelperSerializer.cs

@@ -84,19 +84,7 @@ public class CsvHelperSerializer : IDeserializer, IRestSerializer, ISerializer {
         using var csvWriter = new CsvWriter(stringWriter, _configuration);
 
         if (obj is IEnumerable records) {
-            // ReSharper disable once PossibleMultipleEnumeration
-            var enumerator = records.GetEnumerator();
-
-            if (enumerator.MoveNext() && enumerator.Current != null) {
-                csvWriter.WriteHeader(enumerator.Current.GetType());
-                csvWriter.NextRecord();
-                // ReSharper disable once PossibleMultipleEnumeration
-                csvWriter.WriteRecords(records);
-            }
-
-            if (enumerator is IDisposable disposable) {
-                disposable.Dispose();
-            }
+            csvWriter.WriteRecords(records);
         }
         else {
             csvWriter.WriteHeader(obj.GetType());

src/RestSharp.Serializers.CsvHelper/RestSharp.Serializers.CsvHelper.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
     <ItemGroup>
-        <PackageReference Include="CsvHelper" Version="28.0.1"/>
+        <PackageReference Include="CsvHelper" Version="30.0.1" />
     </ItemGroup>
     <ItemGroup>
         <ProjectReference Include="..\RestSharp\RestSharp.csproj"/>

src/RestSharp/Parameters/FileParameter.cs

@@ -113,6 +113,11 @@
 
 [PublicAPI]
 public class FileParameterOptions {
-    public bool DisableFileNameStar     { get; set; } = true;
+    [Obsolete("Use DisableFilenameStar instead")]
+    public bool DisableFileNameStar {
+        get => DisableFilenameStar;
+        set => DisableFilenameStar = value;
+    }
+    public bool DisableFilenameStar     { get; set; } = true;
     public bool DisableFilenameEncoding { get; set; }
 }

test/Directory.Build.props

@@ -9,14 +9,14 @@
     </PropertyGroup>
 
     <ItemGroup Condition="$(IsTestProject) == 'true'">
-        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.6.3"/>
-        <PackageReference Include="xunit.runner.visualstudio" Version="2.4.5" PrivateAssets="All"/>
+        <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.0"/>
+        <PackageReference Include="xunit.runner.visualstudio" Version="2.5.0" PrivateAssets="All"/>
         <PackageReference Include="coverlet.collector" Version="6.0.0"/>
     </ItemGroup>
     <ItemGroup>
-        <PackageReference Include="xunit" Version="2.4.2"/>
+        <PackageReference Include="xunit" Version="2.5.0"/>
         <PackageReference Include="AutoFixture" Version="4.18.0"/>
-        <PackageReference Include="FluentAssertions" Version="6.10.0"/>
+        <PackageReference Include="FluentAssertions" Version="6.11.0"/>
     </ItemGroup>
     <ItemGroup Condition="$(TargetFramework) == 'net472'">
         <PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies.net472" Version="1.0.3" PrivateAssets="All"/>

test/RestSharp.Tests.Integrated/RestSharp.Tests.Integrated.csproj

@@ -16,7 +16,7 @@
     </ItemGroup>
     <ItemGroup>
         <PackageReference Include="HttpTracer" Version="2.1.1" />
-        <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="6.0.19" />
+        <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="6.0.21" />
         <PackageReference Include="Polly" Version="7.2.4" />
         <PackageReference Include="Xunit.Extensions.Logging" Version="1.1.0" />
     </ItemGroup>

test/RestSharp.Tests.Integrated/Server/Handlers/FileHandlers.cs

@@ -10,17 +10,27 @@ public class UploadController : ControllerBase {
     [HttpPost]
     [Route("upload")]
     [SuppressMessage("Performance", "CA1822:Mark members as static")]
-    public async Task<UploadResponse> Upload([FromForm] FormFile formFile) {
+    public async Task<IActionResult> Upload([FromForm] FormFile formFile, [FromQuery] bool checkFile = true) {
+        var file = formFile.File;
+
+        if (!checkFile) {
+            return Ok(new UploadResponse(file.FileName, file.Length, true));
+        }
+
         var assetPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Assets");
-        var file      = formFile.File;
 
         await using var stream = file.OpenReadStream();
 
         var received = await stream.ReadAsBytes(default);
-        var expected = await System.IO.File.ReadAllBytesAsync(Path.Combine(assetPath, file.FileName));
 
-        var response = new UploadResponse(file.FileName, file.Length, received.SequenceEqual(expected));
-        return response;
+        try {
+            var expected = await System.IO.File.ReadAllBytesAsync(Path.Combine(assetPath, file.FileName));
+            var response = new UploadResponse(file.FileName, file.Length, received.SequenceEqual(expected));
+            return Ok(response);
+        }
+        catch (Exception e) {
+            return BadRequest(new { Message = e.Message, Filename = file.FileName });
+        }
     }
 }
 

test/RestSharp.Tests.Integrated/UploadFileTests.cs

@@ -7,58 +7,63 @@ namespace RestSharp.Tests.Integrated;
 public class UploadFileTests {
     readonly ITestOutputHelper _output;
     readonly RestClient        _client;
-    readonly string            _path = AppDomain.CurrentDomain.BaseDirectory;
+    readonly string            _basePath = AppDomain.CurrentDomain.BaseDirectory;
+    readonly string            _path;
+    readonly UploadResponse    _expected;
+
+    const string Filename = "Koala.jpg";
 
     public UploadFileTests(TestServerFixture fixture, ITestOutputHelper output) {
         _output = output;
-        _client = new RestClient(new RestClientOptions(fixture.Server.Url) { ThrowOnAnyError = true });
+        // _client = new RestClient(new RestClientOptions(fixture.Server.Url) { ThrowOnAnyError = true });
+        _client   = new RestClient(new RestClientOptions(fixture.Server.Url) { ThrowOnAnyError = false });
+        _path     = Path.Combine(_basePath, "Assets", Filename);
+        _expected = new UploadResponse(Filename, new FileInfo(_path).Length, true);
     }
 
     [Fact]
     public async Task Should_upload_from_file() {
-        const string filename = "Koala.jpg";
-
-        var path = Path.Combine(_path, "Assets", filename);
-
-        var request  = new RestRequest("upload").AddFile("file", path);
+        var request  = new RestRequest("upload").AddFile("file", _path);
         var response = await _client.ExecutePostAsync<UploadResponse>(request);
 
         response.StatusCode.Should().Be(HttpStatusCode.OK);
 
-        var expected = new UploadResponse(filename, new FileInfo(path).Length, true);
-
         _output.WriteLine(response.Content);
-        response.Data.Should().BeEquivalentTo(expected);
+        response.Data.Should().BeEquivalentTo(_expected);
     }
 
     [Fact]
     public async Task Should_upload_from_bytes() {
-        const string filename = "Koala.jpg";
+        var bytes = await File.ReadAllBytesAsync(_path);
 
-        var path  = Path.Combine(_path, "Assets", filename);
-        var bytes = await File.ReadAllBytesAsync(path);
-
-        var request  = new RestRequest("upload").AddFile("file", bytes, filename);
+        var request  = new RestRequest("upload").AddFile("file", bytes, Filename);
         var response = await _client.ExecutePostAsync<UploadResponse>(request);
 
-        var expected = new UploadResponse(filename, new FileInfo(path).Length, true);
-
         _output.WriteLine(response.Content);
-        response.Data.Should().BeEquivalentTo(expected);
+        response.Data.Should().BeEquivalentTo(_expected);
     }
 
     [Fact]
     public async Task Should_upload_from_stream() {
-        const string filename = "Koala.jpg";
+        var request  = new RestRequest("upload").AddFile("file", () => File.OpenRead(_path), Filename);
+        var response = await _client.ExecutePostAsync<UploadResponse>(request);
 
-        var path = Path.Combine(_path, "Assets", filename);
+        _output.WriteLine(response.Content);
+        response.Data.Should().BeEquivalentTo(_expected);
+    }
 
-        var request  = new RestRequest("upload").AddFile("file", () => File.OpenRead(path), filename);
-        var response = await _client.ExecutePostAsync<UploadResponse>(request);
+    [Fact]
+    public async Task Should_upload_from_stream_non_ascii() {
+        const string nonAsciiFilename = "Präsentation_Export.zip";
+
+        var options = new FileParameterOptions { DisableFilenameEncoding = true, DisableFilenameStar = false};
 
-        var expected = new UploadResponse(filename, new FileInfo(path).Length, true);
+        var request = new RestRequest("upload")
+            .AddFile("file", () => File.OpenRead(_path), nonAsciiFilename, options: options)
+            .AddQueryParameter("checkFile", "false");
+        var response = await _client.ExecutePostAsync<UploadResponse>(request);
 
         _output.WriteLine(response.Content);
-        response.Data.Should().BeEquivalentTo(expected);
+        response.Data.Should().BeEquivalentTo(new UploadResponse(nonAsciiFilename, new FileInfo(_path).Length, true));
     }
 }

test/RestSharp.Tests.Serializers.Csv/CsvHelperTests.cs

@@ -137,11 +137,12 @@ public void SerializedObject_Should_Be() {
             DateTimeValue = new DateTime(2024, 1, 20)
         };
 
-        serializer.Serialize(item)
-            .Should()
-            .Be(
-                "StringValue,Int32Value,DecimalValue,DoubleValue,SingleValue,DateTimeValue,TimeSpanValue;hello,32,0,0,16.5,01/20/2024 00:00:00,00:10:00;"
-            );
+        var actual = serializer.Serialize(item);
+
+        const string expected =
+            "StringValue,Int32Value,DecimalValue,DoubleValue,SingleValue,DateTimeValue,TimeSpanValue;hello,32,0,0,16.5,01/20/2024 00:00:00,00:10:00;";
+
+        actual.Should().Be(expected);
     }
 
     [Fact]

test/RestSharp.Tests/RestSharp.Tests.csproj

@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <ItemGroup>
-    <PackageReference Include="Moq" Version="4.18.4" />
+    <PackageReference Include="Moq" Version="4.20.2" />
     <PackageReference Include="RichardSzalay.MockHttp" Version="6.0.0" />
     <PackageReference Include="System.Net.Http.Json" Version="7.0.1" />
   </ItemGroup>