Add support for reading Stackify.json

Author: marc

Src/StackifyLib/Config.cs

@@ -1,6 +1,8 @@
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
+using Newtonsoft.Json.Linq;
 using StackifyLib.Utils;
 
 namespace StackifyLib
@@ -11,6 +13,8 @@ namespace StackifyLib
     /// </summary>
     public class Config
     {
+
+        private static readonly JsonLoadSettings Settings = new JsonLoadSettings { CommentHandling = CommentHandling.Ignore, LineInfoHandling = LineInfoHandling.Ignore };
 #if NETCORE || NETCOREX
 
         private static Microsoft.Extensions.Configuration.IConfiguration _configuration = null;
@@ -197,5 +201,48 @@ internal static string Get(string key, string defaultValue = null)
 
             return v;
         }
+
+        public static void ReadStackifyJSONConfig(string filePath)
+        {
+            string json;
+
+            using (var fs = new FileStream(filePath, FileMode.Open, FileAccess.Read, FileShare.ReadWrite))
+            {
+                using (var sr = new StreamReader(fs))
+                {
+                    json = sr.ReadToEnd();
+                }
+            }
+
+            var obj = JObject.Parse(json, Settings);
+            Config.SetStackifyObj(obj);
+        }
+
+        public static void SetStackifyObj(JObject obj)
+        {
+            AppName = TryGetValue(obj, "AppName");
+            Environment = TryGetValue(obj, "Environment");
+            ApiKey = TryGetValue(obj, "ApiKey");
+        }
+
+        private static string TryGetValue(JToken jToken, string key)
+        {
+            string r = null;
+
+            try
+            {
+                var val = jToken[key];
+                if (val != null)
+                {
+                    r = val.ToString();
+                }
+            }
+            catch (Exception ex)
+            {
+                StackifyAPILogger.Log("#Config #TryGetValue failed", ex);
+            }
+
+            return r;
+        }
     }
 }

samples/CoreConsoleApp/Program.cs

@@ -9,14 +9,17 @@
 using log4net.Config;
 using log4net.Repository;
 using Microsoft.Extensions.Configuration;
+using Newtonsoft.Json.Linq;
 using NLog;
 using NLog.Config;
 using StackifyLib;
+using static System.Net.WebRequestMethods;
 
 namespace CoreConsoleApp
 {
     public class Program
     {
+        private static readonly JsonLoadSettings Settings = new JsonLoadSettings { CommentHandling = CommentHandling.Ignore, LineInfoHandling = LineInfoHandling.Ignore };
         static void Main(string[] args)
         {
             var builder = new ConfigurationBuilder()
@@ -32,8 +35,15 @@ static void Main(string[] args)
             StackifyLib.Utils.StackifyAPILogger.OnLogMessage += StackifyAPILogger_OnLogMessage;
             StackifyLib.Utils.StackifyAPILogger.LogEnabled = true;
 
-            //NLogTest();
 
+            string filePath = "C:\\Source\\stackify-api-dotnet\\samples\\CoreConsoleApp\\Stackify.json";
+
+            Config.ReadStackifyJSONConfig(filePath);
+
+            //NLogTest();
+            Console.WriteLine($"Stackify Config AppName: {StackifyLib.Config.AppName}");
+            Console.WriteLine($"Stackify Config EnvironmentName: {StackifyLib.Config.Environment}");
+            Console.WriteLine($"Stackify Config ApiKey: {StackifyLib.Config.ApiKey}");
             StackifyLib.Logger.Shutdown(); //best practice for console apps
         }
 

samples/CoreConsoleApp/Stackify.json

@@ -0,0 +1,5 @@
+{
+  "AppName": "CoreConsoleApp",
+  "Environment": "Dev",
+  "ApiKey": "sampleKey"
+}

samples/CoreWebApp/Stackify.json

@@ -0,0 +1,5 @@
+{
+  "AppName": "CoreWebApp",
+  "Environment": "Dev",
+  "ApiKey": "sampleKey"
+}

samples/CoreWebApp/Startup.cs

@@ -29,15 +29,22 @@ public Startup(IHostingEnvironment env)
             StackifyLib.Utils.StackifyAPILogger.OnLogMessage += StackifyAPILogger_OnLogMessage;
             StackifyLib.Utils.StackifyAPILogger.LogEnabled = true;
 
-            var builder = new ConfigurationBuilder()
+            /*var builder = new ConfigurationBuilder()
                 .SetBasePath(env.ContentRootPath)
                 .AddJsonFile("appsettings.json", optional: true, reloadOnChange: true)
                 .AddJsonFile($"appsettings.{env.EnvironmentName}.json", optional: true)
                 .AddEnvironmentVariables();
             Configuration = builder.Build();
             Configuration.ConfigureStackifyLogging();
 
-            StackifyLib.Config.Environment = env.EnvironmentName;
+            StackifyLib.Config.Environment = env.EnvironmentName;*/
+
+            string filePath = "C:\\Source\\stackify-api-dotnet\\samples\\CoreWebApp\\Stackify.json";
+
+            Config.ReadStackifyJSONConfig(filePath);
+            Debug.WriteLine(StackifyLib.Config.AppName);
+            Debug.WriteLine(StackifyLib.Config.Environment);
+            Debug.WriteLine(StackifyLib.Config.ApiKey);
         }
 
         private void StackifyAPILogger_OnLogMessage(string data)
@@ -82,9 +89,8 @@ public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerF
             // var path = Path.Combine(Directory.GetCurrentDirectory(), "nlog.config");
             //  NLog.LogManager.Configuration = new XmlLoggingConfiguration(path, true);
         //    app.AddNLogWeb();
-            app.ConfigureStackifyLogging(Configuration);
-
-
+            //app.ConfigureStackifyLogging(Configuration);
+            
             app.UseMvc();
         }
     }