From fba987466c29d36b073b86eadda39f39f08fc2b5 Mon Sep 17 00:00:00 2001
From: PurpleSoft <33333411+purplesoft-io@users.noreply.github.com>
Date: Tue, 15 May 2018 10:37:11 +0200
Subject: [PATCH] Neo cli with daemon unlock config json (#152)

---
 neo-cli/Program.cs           |  2 +-
 neo-cli/Settings.cs          | 19 ++++++++++++++
 neo-cli/Shell/MainService.cs | 51 ++++++++++++++++++++----------------
 neo-cli/config.json          |  5 ++++
 neo-cli/config.mainnet.json  |  5 ++++
 neo-cli/config.testnet.json  |  5 ++++
 6 files changed, 64 insertions(+), 23 deletions(-)

diff --git a/neo-cli/Program.cs b/neo-cli/Program.cs
index 01c8a38a4..084d0787e 100644
--- a/neo-cli/Program.cs
+++ b/neo-cli/Program.cs
@@ -7,7 +7,7 @@ namespace Neo
 {
     static class Program
     {
-          internal static Wallet Wallet;
+        internal static Wallet Wallet;
 
         private static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
         {
diff --git a/neo-cli/Settings.cs b/neo-cli/Settings.cs
index 80eac8a3c..9a62a74a8 100644
--- a/neo-cli/Settings.cs
+++ b/neo-cli/Settings.cs
@@ -8,6 +8,7 @@ internal class Settings
         public PathsSettings Paths { get; }
         public P2PSettings P2P { get; }
         public RPCSettings RPC { get; }
+        public UnlockWalletSettings UnlockWallet { get; set; }
 
         public static Settings Default { get; }
 
@@ -22,6 +23,7 @@ public Settings(IConfigurationSection section)
             this.Paths = new PathsSettings(section.GetSection("Paths"));
             this.P2P = new P2PSettings(section.GetSection("P2P"));
             this.RPC = new RPCSettings(section.GetSection("RPC"));
+            this.UnlockWallet = new UnlockWalletSettings(section.GetSection("UnlockWallet"));
         }
     }
 
@@ -62,4 +64,21 @@ public RPCSettings(IConfigurationSection section)
             this.SslCertPassword = section.GetSection("SslCertPassword").Value;
         }
     }
+
+    public class UnlockWalletSettings
+    {
+        public string Path { get; }
+        public string Password { get; }
+        public bool IsActive { get; }
+
+        public UnlockWalletSettings(IConfigurationSection section)
+        {
+            if (section.Value != null)
+            {
+                this.Path = section.GetSection("WalletPath").Value;
+                this.Password = section.GetSection("WalletPassword").Value;
+                this.IsActive = bool.Parse(section.GetSection("IsActive").Value);
+            }
+        }
+    }
 }
diff --git a/neo-cli/Shell/MainService.cs b/neo-cli/Shell/MainService.cs
index 6a19669d7..21c9a6c17 100644
--- a/neo-cli/Shell/MainService.cs
+++ b/neo-cli/Shell/MainService.cs
@@ -589,31 +589,13 @@ private bool OnOpenWalletCommand(string[] args)
                 Console.WriteLine("cancelled");
                 return true;
             }
-            if (Path.GetExtension(path) == ".db3")
+            try
             {
-                try
-                {
-                    Program.Wallet = UserWallet.Open(path, password);
-                }
-                catch (CryptographicException)
-                {
-                    Console.WriteLine($"failed to open file \"{path}\"");
-                    return true;
-                }
+                Program.Wallet = OpenWallet(path, password);
             }
-            else
+            catch (CryptographicException)
             {
-                NEP6Wallet nep6wallet = new NEP6Wallet(path);
-                try
-                {
-                    nep6wallet.Unlock(password);
-                }
-                catch (CryptographicException)
-                {
-                    Console.WriteLine($"failed to open file \"{path}\"");
-                    return true;
-                }
-                Program.Wallet = nep6wallet;
+                Console.WriteLine($"failed to open file \"{path}\"");
             }
             return true;
         }
@@ -916,6 +898,17 @@ protected internal override void OnStart(string[] args)
                     }
                 }
                 LocalNode.Start(Settings.Default.P2P.Port, Settings.Default.P2P.WsPort);
+                if (Settings.Default.UnlockWallet.IsActive)
+                {
+                    try
+                    {
+                        Program.Wallet = OpenWallet(Settings.Default.UnlockWallet.Path, Settings.Default.UnlockWallet.Password);
+                    }
+                    catch (CryptographicException)
+                    {
+                        Console.WriteLine($"failed to open file \"{Settings.Default.UnlockWallet.Path}\"");
+                    }
+                }
                 if (useRPC)
                 {
                     rpc = new RpcServerWithWallet(LocalNode);
@@ -1003,6 +996,20 @@ private bool OnUpgradeWalletCommand(string[] args)
             return true;
         }
 
+        private static Wallet OpenWallet(string path, string password)
+        {
+            if (Path.GetExtension(path) == ".db3")
+            {
+                return UserWallet.Open(path, password);
+            }
+            else
+            {
+                NEP6Wallet nep6wallet = new NEP6Wallet(path);
+                nep6wallet.Unlock(password);
+                return nep6wallet;
+            }
+        }
+
         private void LevelDBBlockchain_ApplicationExecuted(object sender, ApplicationExecutedEventArgs e)
         {
             JObject json = new JObject();
diff --git a/neo-cli/config.json b/neo-cli/config.json
index 235a4263d..2e10ebdc9 100644
--- a/neo-cli/config.json
+++ b/neo-cli/config.json
@@ -12,6 +12,11 @@
       "Port": 10332,
       "SslCert": "",
       "SslCertPassword": ""
+    },
+    "UnlockWallet": {
+      "Path": "",
+      "Password": "",
+      "IsActive": false 
     }
   }
 }
diff --git a/neo-cli/config.mainnet.json b/neo-cli/config.mainnet.json
index 235a4263d..02c0a2877 100644
--- a/neo-cli/config.mainnet.json
+++ b/neo-cli/config.mainnet.json
@@ -12,6 +12,11 @@
       "Port": 10332,
       "SslCert": "",
       "SslCertPassword": ""
+    },
+    "UnlockWallet": {
+      "Path": "",
+      "Password": "",
+      "IsActive": false
     }
   }
 }
diff --git a/neo-cli/config.testnet.json b/neo-cli/config.testnet.json
index 5ca87762a..4ac0fc1a7 100644
--- a/neo-cli/config.testnet.json
+++ b/neo-cli/config.testnet.json
@@ -12,6 +12,11 @@
       "Port": 20332,
       "SslCert": "",
       "SslCertPassword": ""
+    },
+    "UnlockWallet": {
+      "Path": "",
+      "Password": "",
+      "IsActive": false
     }
   }
 }