public async Task InvokeAsync(HttpContext context, IEnumerable <IOpenApiDocumentSource> sources,
IOpenApiPathItemMatcher pathItemMatcher,
IOpenApiOperationMatcher operationMatcher,
IOpenApiSchemaSelector schemaSelector,
IOpenApiObjectTransformer transformer,
ILogger <MockServerMiddleware> logger)
{
_documentCache ??= await sources
.OrderByDescending(x => x.Priority)
.FirstOrDefault(x => x.IsValid)
?.Read();
if (_documentCache == null)
{
NotFound(context, "Can not read swagger json");
return;
}
var o = new object();
var schema = new Tuple <int, OpenApiObject>(200, new OpenApiObject());
try
{
var pathItem = pathItemMatcher.MatchByRequestUrl(_documentCache, context);
var operation = operationMatcher.MatchByRequestAction(pathItem, context);
schema = schemaSelector.Select(operation);
o = transformer.Transform(schema.Item2);
}
catch (MockServerException e)
{
logger.LogError(e, "Can not get example from swagger according to request");
NotFound(context, "Can not get example from swagger according to request");
return;
}
var json = JsonSerializer.Serialize(o, new JsonSerializerOptions()
{
WriteIndented = true,
PropertyNameCaseInsensitive = true
});
context.Response.StatusCode = schema.Item1;
context.Response.ContentType = "application/json";
await context.Response.WriteAsync(json);
}
public OpenApiObjectTransformerTests()
{
_schemaSelector = ServiceProvider.GetService <IOpenApiSchemaSelector>();
_operationMatcher = ServiceProvider.GetService <IOpenApiOperationMatcher>();
_transformer = ServiceProvider.GetService <IOpenApiObjectTransformer>();
}