Init WFuzz state

parser/OpenApiParserCLI/OpenApiParserCLI.csproj

@@ -0,0 +1,16 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>netcoreapp2.1</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Parser\Parser.csproj" />
+  </ItemGroup>
+
+</Project>

parser/OpenApiParserCLI/Program.cs

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+using System;
+using System.Collections.Generic;
+using System.IO;
+using Microsoft.OpenApi.Models;
+using Models;
+using Newtonsoft.Json;
+using Parser;
+
+namespace OpenApiParserCLI
+{
+    static class Program
+    {
+        static int Main(string[] args)
+        {
+            if (args.Length != 2)
+            {
+                Console.WriteLine("Bad arguments provided.");
+                PrintHelp();
+                return 1;
+            }
+
+            string openApiDocFilePath = args[0];
+            string outputEndpointsFilePath = args[1];
+
+            if (!ValidateArguments(openApiDocFilePath, outputEndpointsFilePath))
+            {
+                PrintHelp();
+                return 1;
+            }
+
+            OpenApiDocument openApiDocument = OpenApiDocumentParser.ParseOpenApiDocument(openApiDocFilePath);
+            List<Endpoint> endpoints = EndpointParser.ParseAllEndpoints(openApiDocument);
+            string json = JsonConvert.SerializeObject(endpoints, Formatting.Indented);
+            File.WriteAllText(outputEndpointsFilePath, json);
+
+            return 0;
+        }
+
+        static bool ValidateArguments(string openApiDocFilePath, string outputEndpointsFilePath)
+        {
+            if (!File.Exists(openApiDocFilePath))
+            {
+                Console.WriteLine("Cannot find specified OpenApi file");
+                return false;
+            }
+
+            try
+            {
+                File.Create(outputEndpointsFilePath).Close();
+            }
+            catch
+            {
+                Console.WriteLine("Cannot create output file on defined path.");
+                return false;
+            }
+            return true;
+        }
+
+        static void PrintHelp()
+        {
+            Console.WriteLine("Arguments:");
+            Console.WriteLine("1] OpenAPI doc. file");
+            Console.WriteLine("2] Output file with JSON endpoints specification");
+            Console.WriteLine("Example: parser.exe api.yaml output.json");
+        }
+    }
+}