public void PrintUriModel(UriModel uriModel)
{
Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine(uriModel.ToString());
Console.WriteLine();
}
public static void Main(string[] args)
{
//step 1: load arguments
CustomizedArguments arguments = CustomizedArguments.Parse(args);
//step 2: load log writer
if (arguments.Has(CustomizedArguments.ARG_LOG_OUT))
{
//console
if (arguments.Get(CustomizedArguments.ARG_LOG_OUT).CompareTo(CustomizedArguments.OPT_LOG_OUT_CONSOLE) == 0)
{
Log.LogWriters.Add(new CustomizedConsoleLogWriter()
{
LogLevel = arguments.LogLevel
});
}
//file
else
{
Log.LogWriters.Add(new FileLogWriter(arguments.LogPath + DateTime.Now.ToString(String.Format("yyyy-MM-dd_HH.mm.ss.FFF")) + ".log")
{
LogLevel = arguments.LogLevel
});
}
Log.Debug(TAG, "log_out:" + arguments.Get(CustomizedArguments.ARG_LOG_OUT));
}
//default (console)
else
{
Log.LogWriters.Add(new CustomizedConsoleLogWriter()
{
LogLevel = arguments.LogLevel
});
}
//step 3: load OpenAPI documentation
Log.Info(TAG, "Load OpenAPI documentation from '" + arguments.Get(CustomizedArguments.ARG_SOURCE) + "'");
OpenApiDiagnostic openApiDiagnostic = new OpenApiDiagnostic();
OpenApiDocument openApiDocument = new OpenApiStringReader().Read(File.ReadAllText(arguments.Get(CustomizedArguments.ARG_SOURCE)), out openApiDiagnostic);
foreach (OpenApiError openApiError in openApiDiagnostic.Errors)
{
Log.Error(TAG, "OpenAPI Reader Error: " + openApiError.Message);
}
Log.Info(TAG, "Load OpenAPI documentation - completed\n");
//step 4: create URI Model
Log.Info(TAG, "Create URI Model:");
UriModel uriModel = CustomizedUriModelFactory.Instance.Create(openApiDocument);
Log.Info(TAG, "\n" + uriModel.ToString() + "\n");
//step 5: identify reachability associations
Log.Info(TAG, "Identify reachability associations:");
ILinkAnalyzer linkAnalyzer = LinkAnalyzerFactory.Create();
IList <PathSegment> pathSegmentsRepresentingResources = uriModel.Root.QuerySubTree.HasOperations().Results;
foreach (PathSegment pathSegmentRepresentingResources in pathSegmentsRepresentingResources)
{
((CustomizedPathSegment)pathSegmentRepresentingResources).IdentifyReachabilityPaths(linkAnalyzer);
Log.Info(TAG, pathSegmentRepresentingResources.UriPath);
foreach (ReachabilityPath association in ((CustomizedPathSegment)pathSegmentRepresentingResources).ReachabilityPaths)
{
Log.Info(TAG, association.ToString());
}
}
//step 6: set base path
string basePath = "";
if (arguments.Has(CustomizedArguments.ARG_API_BASE_PATH))
{
basePath = arguments.Get(CustomizedArguments.ARG_API_BASE_PATH);
}
else
{
foreach (OpenApiServer openApiServer in openApiDocument.Servers)
{
basePath = openApiServer.Url;
}
}
Log.Info(TAG, "\nBase path of remote API: '" + basePath + "'");
//step 7: load property name prefix of injected properties
string propertyNamePrefix = "";
if (arguments.Has(CustomizedArguments.ARG_INJECTION_PREFIX))
{
propertyNamePrefix = arguments.Get(CustomizedArguments.ARG_INJECTION_PREFIX);
}
//step 8: prepare proxy
IProxyHandler handler = new CustomizedProxyHandler(basePath, uriModel, propertyNamePrefix, arguments.Has(CustomizedArguments.ARG_EXTENDED_HYPERLINK), arguments.Has(CustomizedArguments.ARG_PREFLIGHT_HEAD_COUNTER)?Int32.Parse(arguments.Get(CustomizedArguments.ARG_PREFLIGHT_HEAD_COUNTER)):10);
ApiRequest.IgnoreBadCertificates();
if (arguments.Has(CustomizedArguments.ARG_ACCESS_TOKEN))
{
handler.UpdateAcessTokenAutomatically = false;
handler.UpdateAuthorization(arguments.Get(CustomizedArguments.ARG_ACCESS_TOKEN));
Log.Info(TAG, "Access token has been loaded from arguments and will be injected into API requests automatically");
}
else
{
handler.UpdateAcessTokenAutomatically = true;
Log.Warning(TAG, "Access token is not specified in arguments. If the API expects an access token, make sure that the client specifies this token in each request.");
}
HttpController controller = new ProxyController(handler);
//step 9: start proxy
HttpService service = new DefaultHttpSysService(false, "+", Int32.Parse(arguments.Get(CustomizedArguments.ARG_PORT)));
service.AddController(controller);
Log.Info(TAG, "Proxy routes:");
Log.Info(TAG, service.Routes);
service.Start();
Log.Info(TAG, "Proxy is listening on port '" + arguments.Get(CustomizedArguments.ARG_PORT) + "'");
Console.WriteLine("PRESS KEY TO TERMINATE SERVICE");
Console.ReadKey();
}