/// <summary>
/// Initiates the parsing process. Not thread safe and should only be called once on a parsing context
/// </summary>
/// <param name="yamlDocument">Yaml document to parse.</param>
/// <param name="diagnostic">Diagnostic object which will return diagnostic results of the operation.</param>
/// <returns>An OpenApiDocument populated based on the passed yamlDocument </returns>
internal OpenApiDocument Parse(YamlDocument yamlDocument, OpenApiDiagnostic diagnostic)
{
RootNode = new RootNode(this, diagnostic, yamlDocument);
var inputVersion = GetVersion(RootNode);
OpenApiDocument doc;
switch (inputVersion)
{
case string version when version == "2.0":
VersionService = new OpenApiV2VersionService();
doc = VersionService.LoadDocument(RootNode);
diagnostic.SpecificationVersion = OpenApiSpecVersion.OpenApi2_0;
break;
case string version when version.StartsWith("3.0"):
VersionService = new OpenApiV3VersionService();
doc = VersionService.LoadDocument(RootNode);
diagnostic.SpecificationVersion = OpenApiSpecVersion.OpenApi3_0;
break;
default:
throw new OpenApiUnsupportedSpecVersionException(inputVersion);
}
return(doc);
}
/// <summary>
/// Initiates the parsing process. Not thread safe and should only be called once on a parsing context
/// </summary>
/// <param name="yamlDocument"></param>
/// <param name="diagnostic"></param>
/// <returns>An OpenApiDocument populated based on the passed yamlDocument </returns>
internal OpenApiDocument Parse(YamlDocument yamlDocument, OpenApiDiagnostic diagnostic)
{
RootNode = new RootNode(this, diagnostic, yamlDocument);
var inputVersion = GetVersion(RootNode);
OpenApiDocument doc;
if (inputVersion == "2.0")
{
VersionService = new OpenApiV2VersionService();
doc = this.VersionService.LoadDocument(this.RootNode);
}
else if (inputVersion.StartsWith("3.0."))
{
this.VersionService = new OpenApiV3VersionService();
doc = this.VersionService.LoadDocument(this.RootNode);
}
else
{
// If version number is not recognizable,
// our best effort will try to deserialize the document to V3.
this.VersionService = new OpenApiV3VersionService();
doc = this.VersionService.LoadDocument(this.RootNode);
}
return(doc);
}
public void ParseSecuritySchemeReference()
{
// Arrange
var versionService = new OpenApiV2VersionService();
var referenceType = ReferenceType.SecurityScheme;
var id = "securitySchemeId";
var input = $"{id}";
// Act
var reference = versionService.ConvertToOpenApiReference(input, referenceType);
// Assert
reference.Type.Should().Be(referenceType);
reference.ExternalResource.Should().BeNull();
reference.Id.Should().Be(id);
}
public void ParseLocalSchemaReference()
{
// Arrange
var versionService = new OpenApiV2VersionService();
var referenceType = ReferenceType.Schema;
var id = "parameterId";
var input = $"#/definitions/{id}";
// Act
var reference = versionService.ConvertToOpenApiReference(input, referenceType);
// Assert
reference.Type.Should().Be(referenceType);
reference.ExternalResource.Should().BeNull();
reference.Id.Should().Be(id);
}
public void ParseExternalReference()
{
// Arrange
var versionService = new OpenApiV2VersionService();
var externalResource = "externalSchema.json";
var id = "externalPathSegment1/externalPathSegment2/externalPathSegment3";
var input = $"{externalResource}#/{id}";
// Act
var reference = versionService.ConvertToOpenApiReference(input, null);
// Assert
reference.ExternalResource.Should().Be(externalResource);
reference.Type.Should().BeNull();
reference.Id.Should().Be(id);
}
/// <summary>
/// Initiates the parsing process of a fragment. Not thread safe and should only be called once on a parsing context
/// </summary>
/// <param name="yamlDocument"></param>
/// <param name="version">OpenAPI version of the fragment</param>
/// <param name="diagnostic">Diagnostic object which will return diagnostic results of the operation.</param>
/// <returns>An OpenApiDocument populated based on the passed yamlDocument </returns>
internal T ParseFragment <T>(YamlDocument yamlDocument, OpenApiSpecVersion version, OpenApiDiagnostic diagnostic) where T : IOpenApiElement
{
var node = ParseNode.Create(this, diagnostic, yamlDocument.RootNode);
T element = default(T);
switch (version)
{
case OpenApiSpecVersion.OpenApi2_0:
VersionService = new OpenApiV2VersionService();
element = this.VersionService.LoadElement <T>(node);
break;
case OpenApiSpecVersion.OpenApi3_0:
this.VersionService = new OpenApiV3VersionService();
element = this.VersionService.LoadElement <T>(node);
break;
}
return(element);
}
