private async Task TransformAsync(AssemblyLoader.AssemblyLoader assemblyLoader)
{
if (!string.IsNullOrEmpty(DocumentTemplate))
{
if (await DynamicApis.FileExistsAsync(DocumentTemplate).ConfigureAwait(false))
{
Settings.DocumentTemplate = await DynamicApis.FileReadAllTextAsync(DocumentTemplate).ConfigureAwait(false);
}
else
{
Settings.DocumentTemplate = DocumentTemplate;
}
if (!string.IsNullOrEmpty(Settings.DocumentTemplate) && !Settings.DocumentTemplate.StartsWith("{"))
{
Settings.DocumentTemplate = (await SwaggerYamlDocument.FromYamlAsync(Settings.DocumentTemplate)).ToJson();
}
}
else
{
Settings.DocumentTemplate = null;
}
if (DocumentProcessorTypes != null)
{
foreach (var p in DocumentProcessorTypes)
{
var processor = (IDocumentProcessor)assemblyLoader.CreateInstance(p);
Settings.DocumentProcessors.Add(processor);
}
}
if (OperationProcessorTypes != null)
{
foreach (var p in OperationProcessorTypes)
{
var processor = (IOperationProcessor)assemblyLoader.CreateInstance(p);
Settings.OperationProcessors.Add(processor);
}
}
if (!string.IsNullOrEmpty(TypeNameGeneratorType))
{
Settings.TypeNameGenerator = (ITypeNameGenerator)assemblyLoader.CreateInstance(TypeNameGeneratorType);
}
if (!string.IsNullOrEmpty(SchemaNameGeneratorType))
{
Settings.SchemaNameGenerator = (ISchemaNameGenerator)assemblyLoader.CreateInstance(SchemaNameGeneratorType);
}
}
public async Task When_yaml_schema_has_references_it_works(string relativePath)
{
//// Arrange
var path = GetTestDirectory() + relativePath;
//// Act
var document = await SwaggerYamlDocument.FromFileAsync(path);
var json = document.ToJson();
//// Assert
Assert.Equal(JsonObjectType.Integer, document.Definitions["ContractObject"].Properties["foo"].ActualTypeSchema.Type);
Assert.Equal(JsonObjectType.Boolean, document.Definitions["ContractObject"].Properties["bar"].ActualTypeSchema.Type);
}
public async Task When_body_is_binary_then_blob_is_used_as_parameter_in_TypeScript()
{
var yaml = @"openapi: 3.0.0
servers:
- url: https://www.example.com/
info:
version: '2.0.0'
title: 'Test API'
paths:
/files:
post:
tags:
- Files
summary: 'Add File'
operationId: addFile
responses:
'200':
content:
application/xml:
schema:
$ref: '#/components/schemas/FileToken'
requestBody:
content:
image/png:
schema:
type: string
format: binary
components:
schemas:
FileToken:
type: object
required:
- fileId
properties:
fileId:
type: string
format: uuid";
var document = await SwaggerYamlDocument.FromYamlAsync(yaml);
//// Act
var codeGenerator = new SwaggerToTypeScriptClientGenerator(document, new SwaggerToTypeScriptClientGeneratorSettings());
var code = codeGenerator.GenerateFile();
//// Assert
Assert.Contains("addFile(body: Blob | undefined): ", code);
Assert.Contains("\"Content-Type\": \"image/png\"", code);
Assert.Contains("\"Accept\": \"application/xml\"", code);
Assert.Contains("const content_ = body;", code);
}
public async Task When_body_is_binary_then_stream_is_used_as_parameter_in_CSharp()
{
var yaml = @"openapi: 3.0.0
servers:
- url: https://www.example.com/
info:
version: '2.0.0'
title: 'Test API'
paths:
/files:
post:
tags:
- Files
summary: 'Add File'
operationId: addFile
responses:
'200':
content:
application/json:
schema:
$ref: '#/components/schemas/FileToken'
requestBody:
content:
image/png:
schema:
type: string
format: binary
components:
schemas:
FileToken:
type: object
required:
- fileId
properties:
fileId:
type: string
format: uuid";
var document = await SwaggerYamlDocument.FromYamlAsync(yaml);
//// Act
var codeGenerator = new SwaggerToCSharpClientGenerator(document, new SwaggerToCSharpClientGeneratorSettings());
var code = codeGenerator.GenerateFile();
//// Assert
Assert.Contains("public async System.Threading.Tasks.Task<FileToken> AddFileAsync(System.IO.Stream body, System.Threading.CancellationToken cancellationToken)", code);
Assert.Contains("var content_ = new System.Net.Http.StreamContent(body);", code);
}
public static async Task <SwaggerDocument> LoadFromStringAsync(string data)
{
try
{
return(await SwaggerDocument.FromJsonAsync(data));
}
catch
{
try
{
return(await SwaggerYamlDocument.FromYamlAsync(data));
}
catch
{
throw new InvalidOperationException("Could not determine content type");
}
}
}
private static void GenerateCode(ExchangeSettings exchangeSettings)
{
try
{
Console.WriteLine($"Generating Documentation for {exchangeSettings.ExchangeName}");
var document =
SwaggerYamlDocument.FromUrlAsync(exchangeSettings.SwaggerFileUrl).Result;
var settings = new SwaggerToCSharpClientGeneratorSettings
{
ClassName = $"{exchangeSettings.ExchangeName}Client",
CSharpGeneratorSettings =
{
Namespace = $"CryptoSharp.Client.Exchanges.{exchangeSettings.ExchangeName}",
SchemaType = SchemaType.OpenApi3,
ClassStyle = CSharpClassStyle.Poco,
},
GenerateClientInterfaces = true,
CodeGeneratorSettings = { SchemaType = SchemaType.OpenApi3 },
};
var generator = new SwaggerToCSharpClientGenerator(document, settings);
var code = generator.GenerateFile();
// hack to replace double by decimal
var regex = new Regex("\\sdouble\\s", RegexOptions.Multiline);
code = regex.Replace(code, " decimal ");
if (!Directory.Exists(_generatedDirectory))
{
Directory.CreateDirectory(_generatedDirectory);
}
File.WriteAllText($"{ _generatedDirectory}/{exchangeSettings.ExchangeName}Client.cs", code);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
protected async Task <SwaggerDocument> ReadSwaggerDocumentAsync(string input)
{
if (!IsJson(input) && !IsYaml(input))
{
if (input.StartsWith("http://") || input.StartsWith("https://"))
{
if (input.EndsWith(".yaml", StringComparison.OrdinalIgnoreCase) ||
input.EndsWith(".yml", StringComparison.OrdinalIgnoreCase))
{
return(await SwaggerYamlDocument.FromUrlAsync(input).ConfigureAwait(false));
}
else
{
return(await SwaggerDocument.FromUrlAsync(input).ConfigureAwait(false));
}
}
else
{
if (input.EndsWith(".yaml", StringComparison.OrdinalIgnoreCase) ||
input.EndsWith(".yml", StringComparison.OrdinalIgnoreCase))
{
return(await SwaggerYamlDocument.FromFileAsync(input).ConfigureAwait(false));
}
else
{
return(await SwaggerDocument.FromFileAsync(input).ConfigureAwait(false));
}
}
}
else
{
if (IsYaml(input))
{
return(await SwaggerYamlDocument.FromYamlAsync(input).ConfigureAwait(false));
}
else
{
return(await SwaggerDocument.FromJsonAsync(input).ConfigureAwait(false));
}
}
}
public static async Task <SwaggerDocument> LoadFromUrlAsync(string url)
{
var http = new HttpClient();
var response = await http.GetAsync(url);
if (response.Content == null)
{
throw new InvalidOperationException("Request did not return any content");
}
var data = await response.Content.ReadAsStringAsync();
switch (response.Content.Headers.ContentType?.MediaType)
{
case "text/json": return(await SwaggerDocument.FromJsonAsync(data));
case "text/yaml": return(await SwaggerYamlDocument.FromYamlAsync(data));
// If no proper content type is provided, try both: JSON, then YAML
default: return(await LoadFromStringAsync(data));
}
}
/// <summary>Loads the Swagger spec.</summary>
public async Task <SwaggerDocument> RunAsync()
{
if (!string.IsNullOrEmpty(Swagger))
{
if (Swagger.StartsWith("{"))
{
return(await SwaggerDocument.FromJsonAsync(Swagger).ConfigureAwait(false));
}
else
{
return(await SwaggerYamlDocument.FromYamlAsync(Swagger).ConfigureAwait(false));
}
}
else if (Url.StartsWith("http://") || Url.StartsWith("https://"))
{
if (Url.EndsWith(".yaml", StringComparison.OrdinalIgnoreCase))
{
return(await SwaggerYamlDocument.FromUrlAsync(Url).ConfigureAwait(false));
}
else
{
return(await SwaggerDocument.FromUrlAsync(Url).ConfigureAwait(false));
}
}
else
{
if (Url.EndsWith(".yaml", StringComparison.OrdinalIgnoreCase))
{
return(await SwaggerYamlDocument.FromFileAsync(Url).ConfigureAwait(false));
}
else
{
return(await SwaggerDocument.FromFileAsync(Url).ConfigureAwait(false));
}
}
}
protected Task <bool> TryWriteDocumentOutputAsync(IConsoleHost host, Func <SwaggerDocument> generator)
{
return(TryWriteFileOutputAsync(OutputFilePath, host, () =>
OutputFilePath.EndsWith(".yaml", StringComparison.OrdinalIgnoreCase) ? SwaggerYamlDocument.ToYaml(generator()) : generator().ToJson()));
}
public static Task <bool> TryWriteDocumentOutputAsync(this IOutputCommand command, IConsoleHost host, Func <SwaggerDocument> generator)
{
return(TryWriteFileOutputAsync(command, command.OutputFilePath, host, () =>
command.OutputFilePath.EndsWith(".yaml", StringComparison.OrdinalIgnoreCase) ? SwaggerYamlDocument.ToYaml(generator()) : generator().ToJson()));
}
public async Task <SwaggerDocument> RunAsync()
{
return(await Task.Run(async() =>
{
if (!string.IsNullOrEmpty(DocumentTemplate))
{
if (await DynamicApis.FileExistsAsync(DocumentTemplate).ConfigureAwait(false))
{
Settings.DocumentTemplate = await DynamicApis.FileReadAllTextAsync(DocumentTemplate).ConfigureAwait(false);
}
else
{
Settings.DocumentTemplate = DocumentTemplate;
}
if (!string.IsNullOrEmpty(Settings.DocumentTemplate) && !Settings.DocumentTemplate.StartsWith("{"))
{
Settings.DocumentTemplate = (await SwaggerYamlDocument.FromYamlAsync(Settings.DocumentTemplate)).ToJson();
}
}
else
{
Settings.DocumentTemplate = null;
}
var generator = new WebApiAssemblyToSwaggerGenerator(Settings);
var controllerNames = ControllerNames.Where(s => !string.IsNullOrWhiteSpace(s)).Distinct().ToList();
if (!controllerNames.Any() && Settings.AssemblySettings.AssemblyPaths?.Length > 0)
{
controllerNames = generator.GetExportedControllerClassNames().ToList();
}
var document = await generator.GenerateForControllersAsync(controllerNames).ConfigureAwait(false);
if (ServiceHost == ".")
{
document.Host = string.Empty;
}
else if (!string.IsNullOrEmpty(ServiceHost))
{
document.Host = ServiceHost;
}
if (!string.IsNullOrEmpty(InfoTitle))
{
document.Info.Title = InfoTitle;
}
if (!string.IsNullOrEmpty(InfoVersion))
{
document.Info.Version = InfoVersion;
}
if (!string.IsNullOrEmpty(InfoDescription))
{
document.Info.Description = InfoDescription;
}
if (ServiceSchemes != null && ServiceSchemes.Any())
{
document.Schemes = ServiceSchemes.Select(s => (SwaggerSchema)Enum.Parse(typeof(SwaggerSchema), s, true)).ToList();
}
if (!string.IsNullOrEmpty(ServiceBasePath))
{
document.BasePath = ServiceBasePath;
}
return document;
}));
}
