Implemented extension class to simplify add provider process

#9

Author: Caldas

src/SampleWebAPI/Logging/LoggerFactoryExtensions.cs

@@ -0,0 +1,34 @@
+using Microsoft.Extensions.Logging;
+using Splunk.Providers;
+using Splunk.Configurations;
+using Splunk;
+
+namespace VTEX.SampleWebAPI
+{
+    public static class LoggerFactoryExtensions
+    {
+        public static ILoggerFactory AddHECRawSplunkLogger(this ILoggerFactory loggerFactory, SplunkLoggerConfiguration configuration, ILoggerFormatter formatter)
+        {
+            loggerFactory.AddProvider(new SplunkHECRawLoggerProvider(configuration, formatter));
+            return loggerFactory;
+        }
+
+        public static ILoggerFactory AddHECJsonSplunkLogger(this ILoggerFactory loggerFactory, SplunkLoggerConfiguration configuration, ILoggerFormatter formatter)
+        {
+            loggerFactory.AddProvider(new SplunkHECJsonLoggerProvider(configuration, formatter));
+            return loggerFactory;
+        }
+
+        public static ILoggerFactory AddTcpSplunkLogger(this ILoggerFactory loggerFactory, SplunkLoggerConfiguration configuration, ILoggerFormatter formatter)
+        {
+            loggerFactory.AddProvider(new SplunkTcpLoggerProvider(configuration, formatter));
+            return loggerFactory;
+        }
+
+        public static ILoggerFactory AddUdpSplunkLogger(this ILoggerFactory loggerFactory, SplunkLoggerConfiguration configuration, ILoggerFormatter formatter)
+        {
+            loggerFactory.AddProvider(new SplunkUdpLoggerProvider(configuration, formatter));
+            return loggerFactory;
+        }
+    }
+}