Re-added support for NET Framework 4.6.1

.gitignore

@@ -203,3 +203,5 @@ FakesAssemblies/
 
 # snk key file
 *.snk
+
+.ionide/

src/Elasticsearch.Net.Aws/ElasticSearch.Net.Aws.IntegrationTests/ElasticSearch.Net.Aws.IntegrationTests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFrameworks>netcoreapp2.2;net461</TargetFrameworks>
     <AssemblyName>ElasticSearch.Net.Aws.IntegrationTests</AssemblyName>
     <PackageId>ElasticSearch.Net.Aws.IntegrationTests</PackageId>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
@@ -17,8 +17,9 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.*" />
     <PackageReference Include="NUnit" Version="3.7.*" />
-    <PackageReference Include="NEST" Version="7.0.0-beta1" />
+    <PackageReference Include="NEST" Version="7.0.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="3.8.0" />
+    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
   </ItemGroup>
 
   <ItemGroup>

src/Elasticsearch.Net.Aws/ElasticSearch.Net.Aws.IntegrationTests/TargetConfig.json

@@ -1,4 +1,4 @@
 {
-	"endpoint": "<your aws elasticsearch service endpoint>",
-	"region": "us-east-1"
+  "endpoint": "https://search-dice-preview-logging-k4u5ga2hk4tk5muztuduyi7tea.us-east-1.es.amazonaws.com",
+  "region": "us-east-1"
 }

src/Elasticsearch.Net.Aws/ElasticSearch.Net.Aws.Tests/ElasticSearch.Net.Aws.Tests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netcoreapp2.0</TargetFrameworks>
+    <TargetFrameworks>netcoreapp2.0;net461</TargetFrameworks>
     <AssemblyName>ElasticSearch.Net.Aws.Tests</AssemblyName>
     <PackageId>ElasticSearch.Net.Aws.Tests</PackageId>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>

src/Elasticsearch.Net.Aws/ElasticSearch.Net.Aws.Tests/SignUtilTests.cs

@@ -4,6 +4,9 @@
 using Amazon.Runtime;
 using Elasticsearch.Net.Aws;
 using NUnit.Framework;
+#if NETFRAMEWORK
+using System.Net;
+#endif
 
 namespace Tests
 {
@@ -18,11 +21,20 @@ public void SetUp()
         {
             var encoding = new UTF8Encoding(false);
             _sampleBody = encoding.GetBytes("Action=ListUsers&Version=2010-05-08");
+#if NETCOREAPP
             var request = new System.Net.Http.HttpRequestMessage(System.Net.Http.HttpMethod.Post, "https://iam.amazonaws.com/");
             request.Content = new System.Net.Http.ByteArrayContent(_sampleBody);
             request.Content.Headers.TryAddWithoutValidation("Content-Type", "application/x-www-form-urlencoded; charset=utf-8");
             request.Headers.TryAddWithoutValidation("X-Amz-Date", "20110909T233600Z");
             _sampleRequest = new HttpRequestMessageAdapter(request);
+#else
+            var request = HttpWebRequest.CreateHttp("https://iam.amazonaws.com/");
+            request.Method = "POST";
+            //request.Content = new System.Net.Http.ByteArrayContent(_sampleBody);
+            request.ContentType = "application/x-www-form-urlencoded; charset=utf-8";
+            request.Headers["X-Amz-Date"] = "20110909T233600Z";
+            _sampleRequest = new HttpWebRequestAdapter(request);
+#endif
         }
 
         [Test]

src/Elasticsearch.Net.Aws/Elasticsearch.Net.Aws/AwsHttpConnection.cs

@@ -1,5 +1,6 @@
 using System;
 using System.IO;
+using System.Net;
 using System.Net.Http;
 using Amazon;
 using Amazon.Runtime;
@@ -43,12 +44,42 @@ public AwsHttpConnection() : this(
         {
         }
 
+#if NETSTANDARD
         protected override HttpRequestMessage CreateHttpRequestMessage(RequestData requestData)
         {
             var request = base.CreateHttpRequestMessage(requestData);
             SignRequest(new HttpRequestMessageAdapter(request), requestData);
             return request;
         }
+#else
+        static int _createHttpRequestDepth;
+
+        HttpWebRequest CreateWebRequestInternal(RequestData requestData, Func<RequestData, HttpWebRequest> creator)
+        {
+            _createHttpRequestDepth++;
+            HttpWebRequest ret;
+            try
+            {
+                ret = creator(requestData);
+            }
+            finally
+            {
+                _createHttpRequestDepth--;
+            }
+            if (_createHttpRequestDepth == 0)
+            {
+                SignRequest(new HttpWebRequestAdapter(ret), requestData);
+            }
+            return ret;
+
+        }
+
+        protected override HttpWebRequest CreateHttpWebRequest(RequestData requestData)
+            => CreateWebRequestInternal(requestData, base.CreateHttpWebRequest);
+
+        protected override HttpWebRequest CreateWebRequest(RequestData requestData)
+            => CreateWebRequestInternal(requestData, base.CreateWebRequest);
+#endif
 
         private void SignRequest(IRequest request, RequestData requestData)
         {

src/Elasticsearch.Net.Aws/Elasticsearch.Net.Aws/Elasticsearch.Net.Aws.csproj

@@ -1,22 +1,22 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <VersionPrefix>7.0.0</VersionPrefix>
-    <TargetFrameworks>netstandard2.0</TargetFrameworks>
+    <VersionPrefix>7.0.1</VersionPrefix>
+    <TargetFrameworks>netstandard2.0;net461</TargetFrameworks>
     <AssemblyName>Elasticsearch.Net.Aws</AssemblyName>
     <PackageId>Elasticsearch.Net.Aws</PackageId>
-    <PackageVersion>7.0.0</PackageVersion>
+    <PackageVersion>7.0.1</PackageVersion>
     <Authors>Brandon Cuff</Authors>
     <Description>Enables request signing necessary for using the AWS Elasticsearch service.</Description>
     <Copyright>Copyright 2015</Copyright>
     <PackageLicenseUrl>https://raw.githubusercontent.com/bcuff/elasticsearch-net-aws/master/LICENSE</PackageLicenseUrl>
     <PackageProjectUrl>https://github.com/bcuff/elasticsearch-net-aws</PackageProjectUrl>
-    <PackageReleaseNotes>Support NEST 7.0.0</PackageReleaseNotes>
+    <PackageReleaseNotes>Support NET Framework 4.6.1</PackageReleaseNotes>
     <PackageTags>elasticsearch elastic search aws amazon</PackageTags>
     <RepositoryUrl>https://github.com/bcuff/elasticsearch-net-aws</RepositoryUrl>
-    <AssemblyVersion>7.0.0</AssemblyVersion>
-    <FileVersion>7.0.0</FileVersion>
-    <Version>7.0.0</Version>
+    <AssemblyVersion>7.0.1</AssemblyVersion>
+    <FileVersion>7.0.1</FileVersion>
+    <Version>7.0.1</Version>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)' == 'Release'">

src/Elasticsearch.Net.Aws/Elasticsearch.Net.Aws/HttpRequestMessageAdapter.cs

@@ -1,4 +1,5 @@
-using System;
+#if NETSTANDARD
+using System;
 using System.Net.Http;
 using System.Collections.Generic;
 using System.Linq;
@@ -43,4 +44,5 @@ public HttpRequestMessageAdapter(HttpRequestMessage message)
         public string Method => _message.Method.ToString();
         public Uri RequestUri => _message.RequestUri;
     }
-}
+}
+#endif

src/Elasticsearch.Net.Aws/Elasticsearch.Net.Aws/HttpWebRequestAdapter.cs

@@ -0,0 +1,46 @@
+#if NETFRAMEWORK
+using System;
+using System.Collections.Generic;
+using System.Net;
+using System.Text;
+
+namespace Elasticsearch.Net.Aws
+{
+    class HttpWebRequestAdapter : IRequest, IHeaders
+    {
+        readonly HttpWebRequest _request;
+        public HttpWebRequestAdapter(HttpWebRequest request)
+        {
+            _request = request;
+        }
+
+        public IHeaders Headers => this;
+
+        public string Method => _request.Method;
+
+        public Uri RequestUri => _request.Address;
+
+        public string XAmzDate
+        {
+            get => _request.Headers["x-amz-date"];
+            set => _request.Headers["x-amz-date"] = value;
+        }
+
+        public string Authorization
+        {
+            get => _request.Headers[HttpRequestHeader.Authorization];
+            set => _request.Headers[HttpRequestHeader.Authorization] = value;
+        }
+
+        public string XAmzSecurityToken
+        {
+            get => _request.Headers["x-amz-security-token"];
+            set => _request.Headers["x-amz-security-token"] = value;
+        }
+
+        public IEnumerable<string> Keys => _request.Headers.AllKeys;
+
+        public IEnumerable<string> GetValues(string name) => _request.Headers.GetValues(name);
+    }
+}
+#endif