[neo-cli] Error Message and Warning - LevelDb (#3380)

* Fixed warnings and error message for `libleveldb` missing * Update src/Neo.CLI/CLI/MainService.cs Co-authored-by: lingyido <lingyido@gmail.com> --------- Co-authored-by: Shargon <shargon@gmail.com> Co-authored-by: lingyido <lingyido@gmail.com> Co-authored-by: NGD Admin <154295625+NGDAdmin@users.noreply.github.com>
neo-project · Jul 5, 2024 · c537f87 · c537f87
1 parent 2c20820
commit c537f87
Showing 1 changed file with 14 additions and 8 deletions.
diff --git a/src/Neo.CLI/CLI/MainService.cs b/src/Neo.CLI/CLI/MainService.cs
@@ -33,7 +33,6 @@
 using System.Net;
 using System.Numerics;
 using System.Reflection;
-using System.Runtime.InteropServices;
 using System.Text.RegularExpressions;
 using System.Threading;
 using System.Threading.Tasks;
@@ -383,7 +382,7 @@ public async void Start(CommandLineOptions options)
             }
             catch (DllNotFoundException ex) when (ex.Message.Contains("libleveldb"))
             {
-                if (RuntimeInformation.IsOSPlatform(OSPlatform.Windows))
+                if (OperatingSystem.IsWindows())
                 {
                     if (File.Exists("libleveldb.dll"))
                     {
@@ -392,25 +391,32 @@ public async void Start(CommandLineOptions options)
                     }
                     else
                     {
-                        DisplayError("DLL not found, please get libleveldb.dll.");
+                        DisplayError("DLL not found, please get libleveldb.dll.",
+                            "Download from https://github.com/neo-ngd/leveldb/releases");
                     }
                 }
-                else if (RuntimeInformation.IsOSPlatform(OSPlatform.OSX))
+                else if (OperatingSystem.IsLinux())
+                {
+                    DisplayError("Shared library libleveldb.so not found, please get libleveldb.so.",
+                        "Use command \"sudo apt-get install libleveldb-dev\" in terminal or download from https://github.com/neo-ngd/leveldb/releases");
+                }
+                else if (OperatingSystem.IsMacOS() || OperatingSystem.IsMacCatalyst())
                 {
                     DisplayError("Shared library libleveldb.dylib not found, please get libleveldb.dylib.",
-                        "From https://github.com/neo-project/neo/releases");
+                        "Use command \"brew install leveldb\" in terminal or download from https://github.com/neo-ngd/leveldb/releases");
                 }
                 else
                 {
                     DisplayError("Neo CLI is broken, please reinstall it.",
-                        "From https://github.com/neo-project/neo/releases");
+                        "Download from https://github.com/neo-project/neo/releases");
                 }
-
+                return;
             }
             catch (DllNotFoundException)
             {
                 DisplayError("Neo CLI is broken, please reinstall it.",
-                    "From https://github.com/neo-project/neo/releases");
+                    "Download from https://github.com/neo-project/neo/releases");
+                return;
             }
 
             NeoSystem.AddService(this);