Moved the wallet interfaces out of the API.

The idea is to now have the web API and the wallet as features (FullNodeFeature) of the Full node, and to have a deamon that gets started by the GUI and that starts the FullNode that will in turn start the API so that the GUI and the FUllNode can communicate.

.gitignore

@@ -9,3 +9,8 @@
 /Breeze.Api/src/Breeze.Api/obj
 *.user
 /Breeze.Api/src/Breeze.Api/Wallets
+/Breeze.Api/src/Breeze.Wallet/bin
+/Breeze.Api/src/Breeze.Wallet/obj
+
+# DNX
+project.lock.json

Breeze.Api/Breeze.Api.sln

@@ -15,6 +15,8 @@ Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Breeze.Api", "src\Breeze.Ap
 EndProject
 Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Breeze.Api.Tests", "src\Breeze.Api.Tests\Breeze.Api.Tests.xproj", "{BD5174B4-DCE8-4594-9A16-B83E56767770}"
 EndProject
+Project("{8BB2217D-0F2D-49D1-97BC-3654ED321F3B}") = "Breeze.Wallet", "src\Breeze.Wallet\Breeze.Wallet.xproj", "{D16CD478-9D1E-4C69-91AD-43539E94A215}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -29,6 +31,10 @@ Global
 		{BD5174B4-DCE8-4594-9A16-B83E56767770}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{BD5174B4-DCE8-4594-9A16-B83E56767770}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{BD5174B4-DCE8-4594-9A16-B83E56767770}.Release|Any CPU.Build.0 = Release|Any CPU
+		{D16CD478-9D1E-4C69-91AD-43539E94A215}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{D16CD478-9D1E-4C69-91AD-43539E94A215}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{D16CD478-9D1E-4C69-91AD-43539E94A215}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{D16CD478-9D1E-4C69-91AD-43539E94A215}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
@@ -36,5 +42,6 @@ Global
 	GlobalSection(NestedProjects) = preSolution
 		{E7B3E9EB-34E8-4B10-B296-4D5270E314A4} = {807563C4-7259-434D-B604-A14C3DCF8E30}
 		{BD5174B4-DCE8-4594-9A16-B83E56767770} = {807563C4-7259-434D-B604-A14C3DCF8E30}
+		{D16CD478-9D1E-4C69-91AD-43539E94A215} = {807563C4-7259-434D-B604-A14C3DCF8E30}
 	EndGlobalSection
 EndGlobal

Breeze.Api/src/Breeze.Api.Tests/ControllersTests.cs

@@ -5,7 +5,8 @@ using Xunit;
 using Moq;
 using Breeze.Api.Controllers;
 using Breeze.Api.Models;
-using Breeze.Api.Wrappers;
+using Breeze.Wallet.Wrappers;
+using Breeze.Wallet;
 
 namespace Breeze.Api.Tests
 {

Breeze.Api/src/Breeze.Api/Controllers/NodeController.cs

+using Microsoft.AspNetCore.Mvc;
+
+namespace Breeze.Api.Controllers
+{
+	[Route("api/[controller]")]
+	public class NodeController : Controller
+    {			 
+		[Route("connect")]
+		public IActionResult Connect(string[] args)
+		{
+			return NotFound();
+		}
+
+		[Route("status")]
+		public IActionResult Status()
+		{
+			return this.NotFound();
+		}
+	}
+}

Breeze.Api/src/Breeze.Api/Controllers/SafeController.cs

@@ -5,7 +5,7 @@ using System.Net;
 using System.Security;
 using Microsoft.AspNetCore.Mvc;
 using Breeze.Api.Models;
-using Breeze.Api.Wrappers;
+using Breeze.Wallet.Wrappers;
 
 
 namespace Breeze.Api.Controllers

Breeze.Api/src/Breeze.Api/Models/SafeCreation.cs

@@ -49,13 +49,4 @@ namespace Breeze.Api.Models
 
 		public string Network { get; set; }
 	}	
-
-	public class SafeModel
-	{
-		public string Network { get; set; }
-
-		public string FileName { get; set; }
-
-		public IEnumerable<string> Addresses { get; set; }
-	}
 }

Breeze.Api/src/Breeze.Api/Startup.cs

@@ -3,7 +3,7 @@ using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.Configuration;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-using Breeze.Api.Wrappers;
+using Breeze.Wallet.Wrappers;
 
 namespace Breeze.Api
 {
@@ -32,8 +32,6 @@ namespace Breeze.Api
             // add DI classes for controllers. 
             services.AddTransient<ISafeWrapper, SafeWrapper>();
             services.AddTransient<ITrackerWrapper, TrackerWrapper>();
-
-            
         }
 
         // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.

Breeze.Api/src/Breeze.Api/project.json

-{
+{
   "dependencies": {
-    "HBitcoin": "0.1.4",
+    "Breeze.Wallet": "1.0.0-*",
     "Microsoft.AspNetCore.Mvc": "1.1.2",
     "Microsoft.AspNetCore.Routing": "1.1.1",
     "Microsoft.AspNetCore.Server.IISIntegration": "1.1.1",
@@ -12,7 +12,9 @@
     "Microsoft.Extensions.Logging.Console": "1.1.1",
     "Microsoft.Extensions.Logging.Debug": "1.1.1",
     "Microsoft.Extensions.Options.ConfigurationExtensions": "1.1.1",
-    "Microsoft.NETCore.App": "1.1.1"
+    "Microsoft.NETCore.App": "1.1.1",
+    "NBitcoin": "3.0.2.10",
+    "System.Reactive": "3.1.1"
   },
 
   "tools": {

Breeze.Api/src/Breeze.Wallet/Breeze.Wallet.xproj

+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="14.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <VisualStudioVersion Condition="'$(VisualStudioVersion)' == ''">14.0</VisualStudioVersion>
+    <VSToolsPath Condition="'$(VSToolsPath)' == ''">$(MSBuildExtensionsPath32)\Microsoft\VisualStudio\v$(VisualStudioVersion)</VSToolsPath>
+  </PropertyGroup>
+
+  <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.Props" Condition="'$(VSToolsPath)' != ''" />
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>d16cd478-9d1e-4c69-91ad-43539e94a215</ProjectGuid>
+    <RootNamespace>Breeze.Wallet</RootNamespace>
+    <BaseIntermediateOutputPath Condition="'$(BaseIntermediateOutputPath)'=='' ">.\obj</BaseIntermediateOutputPath>
+    <OutputPath Condition="'$(OutputPath)'=='' ">.\bin\</OutputPath>
+    <TargetFrameworkVersion>v4.5.2</TargetFrameworkVersion>
+  </PropertyGroup>
+
+  <PropertyGroup>
+    <SchemaVersion>2.0</SchemaVersion>
+  </PropertyGroup>
+  <Import Project="$(VSToolsPath)\DotNet\Microsoft.DotNet.targets" Condition="'$(VSToolsPath)' != ''" />
+</Project>

Breeze.Api/src/Breeze.Wallet/Properties/AssemblyInfo.cs

+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("Breeze.Wallet")]
+[assembly: AssemblyTrademark("")]
+
+// Setting ComVisible to false makes the types in this assembly not visible
+// to COM components.  If you need to access a type in this assembly from
+// COM, set the ComVisible attribute to true on that type.
+[assembly: ComVisible(false)]
+
+// The following GUID is for the ID of the typelib if this project is exposed to COM
+[assembly: Guid("d16cd478-9d1e-4c69-91ad-43539e94a215")]

Breeze.Api/src/Breeze.Wallet/SafeModel.cs

+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Threading.Tasks;
+
+namespace Breeze.Wallet
+{
+	public class SafeModel
+	{
+		public string Network { get; set; }
+
+		public string FileName { get; set; }
+
+		public IEnumerable<string> Addresses { get; set; }
+	}
+}

Breeze.Api/src/Breeze.Api/Wrappers/ISafeWrapper.cs → Breeze.Api/src/Breeze.Wallet/Wrappers/ISafeWrapper.cs

-using Breeze.Api.Models;
-
-namespace Breeze.Api.Wrappers
+
+namespace Breeze.Wallet.Wrappers
 {
 	/// <summary>
 	/// An interface enabling wallet operations.

Breeze.Api/src/Breeze.Api/Wrappers/ITrackerWrapper.cs → Breeze.Api/src/Breeze.Wallet/Wrappers/ITrackerWrapper.cs

 using NBitcoin;
 
-namespace Breeze.Api.Wrappers
+namespace Breeze.Wallet.Wrappers
 {
     public interface ITrackerWrapper
     {
         void NotifyAboutBlock(int height, Block block);
+
+		uint256 GetLastProcessedBlock();
     }
 }

Breeze.Api/src/Breeze.Api/Wrappers/SafeWrapper.cs → Breeze.Api/src/Breeze.Wallet/Wrappers/SafeWrapper.cs

@@ -2,9 +2,8 @@
 using System.Linq;
 using HBitcoin.KeyManagement;
 using NBitcoin;
-using Breeze.Api.Models;
 
-namespace Breeze.Api.Wrappers
+namespace Breeze.Wallet.Wrappers
 {
 	/// <summary>
 	/// An implementation of the <see cref="ISafeWrapper"/> interface.

Breeze.Api/src/Breeze.Api/Wrappers/TrackerWrapper.cs → Breeze.Api/src/Breeze.Wallet/Wrappers/TrackerWrapper.cs

 using NBitcoin;
 using HBitcoin.FullBlockSpv;
 using HBitcoin.Models;
+using System;
 
-namespace Breeze.Api.Wrappers
+namespace Breeze.Wallet.Wrappers
 {
     public class TrackerWrapper : ITrackerWrapper
     {
         private readonly Tracker tracker;
 
-        public TrackerWrapper(Network network)
+        public TrackerWrapper()
         {
-            this.tracker = new Tracker(network);              
+            this.tracker = new Tracker();              
+        }
+
+		/// <summary>
+		/// Get the hash of the last block that has been succesfully processed.
+		/// </summary>
+		/// <returns>The hash of the block</returns>
+		public uint256 GetLastProcessedBlock()
+		{
+			// TODO use Tracker.BestHeight. Genesis hash for now.
+			return uint256.Parse("000000000019d6689c085ae165831e934ff763ae46a2a6c172b3f1b60a8ce26f");
 		}
 
 		public void NotifyAboutBlock(int height, Block block)
         {
             this.tracker.AddOrReplaceBlock(new Height(height), block);
+			Console.WriteLine($"height: {height}, block hash: {block.Header.GetHash()}");
         }
     }
 }

Breeze.Api/src/Breeze.Wallet/project.json

+{
+  "version": "1.0.0-*",
+
+  "dependencies": {
+    "HBitcoin": "0.1.4",
+    "NBitcoin": "3.0.2.10",
+    "NETStandard.Library": "1.6.0"
+  },
+
+  "frameworks": {
+    "netstandard1.6": {
+      "imports": "dnxcore50"
+    }
+  }
+}