public async Task BeforeRequestAsyncTest()
{
var apiAction = new DefaultApiActionDescriptor(typeof(IMyApi).GetMethod("PostAsync"));
var context = new TestRequestContext(apiAction, new
{
name = "laojiu",
birthDay = DateTime.Parse("2010-10-10")
});
context.HttpContext.RequestMessage.RequestUri = new Uri("http://www.webapi.com/");
context.HttpContext.RequestMessage.Method = HttpMethod.Post;
var attr = new JsonContentAttribute()
{
CharSet = "utf-16"
};
await attr.OnRequestAsync(new ApiParameterContext(context, 0));
var body = await context.HttpContext.RequestMessage.Content.ReadAsUtf8ByteArrayAsync();
var options = context.HttpContext.HttpApiOptions.JsonSerializeOptions;
using var buffer = new RecyclableBufferWriter <byte>();
JsonBufferSerializer.Serialize(buffer, context.Arguments[0], options);
var target = buffer.WrittenSpan.ToArray();
Assert.True(body.SequenceEqual(target));
}
/// <summary>
/// json内容
/// </summary>
/// <param name="value">对象值</param>
/// <param name="jsonSerializerOptions">json序列化选项</param>
/// <param name="encoding">编码</param>
public JsonContent(object?value, JsonSerializerOptions?jsonSerializerOptions, Encoding?encoding)
: base(MediaType)
{
if (encoding == null || Encoding.UTF8.Equals(encoding))
{
JsonBufferSerializer.Serialize(this, value, jsonSerializerOptions);
}
else
{
using var utf8Writer = new RecyclableBufferWriter <byte>();
JsonBufferSerializer.Serialize(utf8Writer, value, jsonSerializerOptions);
Encoding.UTF8.Convert(encoding, utf8Writer.WrittenSpan, this);
this.Headers.ContentType.CharSet = encoding.WebName;
}
}
public async Task JsonResultTest()
{
var apiAction = new DefaultApiActionDescriptor(typeof(ITestApi).GetMethod("JsonXmlAsync"));
var context = new TestRequestContext(apiAction, "laojiu");
var responseContext = new ApiResponseContext(context);
context.HttpContext.RequestMessage.Method = HttpMethod.Post;
var model = new TestModel();
var jsonContent = new JsonContent();
context.HttpContext.ResponseMessage.Content = jsonContent;
JsonBufferSerializer.Serialize(jsonContent, model, null);
var attr = new JsonReturnAttribute();
await attr.OnResponseAsync(responseContext);
var result = responseContext.Result as TestModel;
Assert.True(model.Name == result.Name && model.Age == result.Age);
}
/// <summary>
/// 序列化参数值为utf8编码的Json
/// </summary>
/// <param name="context"></param>
/// <param name="bufferWriter">buffer写入器</param>
public static void SerializeToJson(this ApiParameterContext context, IBufferWriter <byte> bufferWriter)
{
var options = context.HttpContext.HttpApiOptions.JsonSerializeOptions;
JsonBufferSerializer.Serialize(bufferWriter, context.ParameterValue, options);
}
/// <summary>
/// uft8的json内容
/// </summary>
/// <param name="mediaType"></param>
/// <param name="value">对象值</param>
/// <param name="jsonSerializerOptions">json序列化选项</param>
public JsonRpcContent(object?value, JsonSerializerOptions?jsonSerializerOptions, string?mediaType)
: base(mediaType ?? MediaType)
{
JsonBufferSerializer.Serialize(this, value, jsonSerializerOptions);
}
/// <summary>
/// utf8的JsonPatch内容
/// </summary>
/// <param name="oprations">patch操作项</param>
/// <param name="jsonSerializerOptions">json序列化选项</param>
public JsonPatchContent(IEnumerable <object> oprations, JsonSerializerOptions?jsonSerializerOptions)
: base(MediaType)
{
JsonBufferSerializer.Serialize(this, oprations, jsonSerializerOptions);
}
