fix bugs

.vscode/launch.json

@@ -0,0 +1,17 @@
+{
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Debug WalletMan Server",
+            "type": "go",
+            "request": "launch",
+            "mode": "debug",
+            "program": "${workspaceFolder}/servers/walletman/cmd/server",
+            "cwd": "${workspaceFolder}/servers/walletman",
+            "preLaunchTask": "build walletman",
+            "env": {
+                "PATH": "/Users/hybro/go/bin:${env:PATH}"
+            }
+        }
+    ]
+}

.vscode/settings.json

@@ -0,0 +1,8 @@
+{
+    "go.toolsEnvVars": {
+        "PATH": "/Users/hybro/go/bin:/usr/local/go/bin:${env:PATH}"
+    },
+    "go.alternateTools": {
+        "dlv": "/Users/hybro/go/bin/dlv"
+    }
+}

.vscode/tasks.json

@@ -0,0 +1,26 @@
+{
+    "version": "2.0.0",
+    "tasks": [
+        {
+            "label": "build walletman",
+            "type": "shell",
+            "command": "go",
+            "args": [
+                "build",
+                "-o",
+                "${workspaceFolder}/servers/walletman/bin/server",
+                "./cmd/server"
+            ],
+            "options": {
+                "cwd": "${workspaceFolder}/servers/walletman"
+            },
+            "problemMatcher": [
+                "$go"
+            ],
+            "group": {
+                "kind": "build",
+                "isDefault": true
+            }
+        }
+    ]
+}