/// <summary>
/// The process request async.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
/// <param name="callback">
/// The callback.
/// </param>
/// <returns>
/// The <see cref="bool"/>.
/// </returns>
public override CefReturnValue ProcessRequestAsync(CefRequest request, CefCallback callback)
{
var scheme = _requestSchemeProvider?.GetScheme(request.Url);
if (scheme is not null && scheme.UrlSchemeType == UrlSchemeType.LocalRequest)
{
_stream = Stream.Null;
var uri = new Uri(request.Url);
var path = uri.LocalPath;
_mimeType = "application/json";
bool isRequestAsync = _routeProvider.IsRouteAsync(path);
if (isRequestAsync)
{
ProcessRequestAsync(path);
}
else
{
ProcessRequest(path);
}
}
return(CefReturnValue.ContinueAsync);
#region Process Request
void ProcessRequest(string path)
{
Task.Run(() =>
{
using (callback)
{
try
{
var response = new ChromelyResponse();
if (string.IsNullOrEmpty(path))
{
_chromelyResponse = _chromelyErrorHandler.HandleRouteNotFound(request.Identifier.ToString(), path);
}
else
{
var parameters = request.Url.GetParameters();
var postData = GetPostData(request);
var jsonRequest = _dataTransferOptions.ConvertObjectToJson(request);
_chromelyResponse = _requestHandler.Execute(request.Identifier.ToString(), path, parameters, postData, jsonRequest);
string?jsonData = _dataTransferOptions.ConvertResponseToJson(_chromelyResponse.Data);
if (jsonData is not null)
{
var content = Encoding.UTF8.GetBytes(jsonData);
_stream = new MemoryStream();
_stream.Write(content, 0, content.Length);
}
}
}
catch (Exception exception)
{
_stream = Stream.Null;
var chromelyRequest = new ChromelyRequest()
{
Id = request.Identifier.ToString(), RouteUrl = request.Url
};
_chromelyResponse = _chromelyErrorHandler.HandleError(chromelyRequest, exception);
}
if (_stream is null)
{
callback.Cancel();
}
else
{
SetResponseInfoOnSuccess();
callback.Continue();
}
}
});
}
#endregion
#region Process Request Async
void ProcessRequestAsync(string path)
{
Task.Run(async() =>
{
using (callback)
{
try
{
var response = new ChromelyResponse();
if (string.IsNullOrEmpty(path))
{
_chromelyResponse = _chromelyErrorHandler.HandleRouteNotFound(request.Identifier.ToString(), path);
}
else
{
var parameters = request.Url.GetParameters(request.ReferrerURL);
var postData = GetPostData(request);
var jsonRequest = _dataTransferOptions.ConvertObjectToJson(request);
_chromelyResponse = await _requestHandler.ExecuteAsync(request.Identifier.ToString(), path, parameters, postData, jsonRequest);
string?jsonData = _dataTransferOptions.ConvertResponseToJson(_chromelyResponse.Data);
if (jsonData is not null)
{
var content = Encoding.UTF8.GetBytes(jsonData);
_stream = new MemoryStream();
_stream.Write(content, 0, content.Length);
}
}
}
catch (Exception exception)
{
_stream = Stream.Null;
var chromelyRequest = new ChromelyRequest()
{
Id = request.Identifier.ToString(), RouteUrl = request.Url
};
_chromelyResponse = _chromelyErrorHandler.HandleError(chromelyRequest, exception);
}
if (_stream is null)
{
callback.Cancel();
}
else
{
SetResponseInfoOnSuccess();
callback.Continue();
}
}
});
}
#endregion
}
