add client client messaging

machine-client/index.html

@@ -82,6 +82,7 @@
   <button onclick="showForm('get-connections')">POST /get/connections</button>
   <button onclick="showForm('get-members')">POST /get/group/members</button>
   <button onclick="showForm('del-group')" class="warn">POST /del/group</button>
+  <button onclick="showForm('msg-user')">POST /msg/user</button>
   <button onclick="showForm('msg-group')">POST /msg/group</button>
   <button onclick="showForm('websocket')">WS /ws</button>
 </div>
@@ -235,6 +236,15 @@
       ],
       submit: () => httpPost('/del/group', { token:'dg-token', groupid:'dg-groupid' })
     },
+    'msg-user': {
+      title: 'POST /msg/user — send direct message to user',
+      fields: [
+        { id: 'mu-token',       label: 'token',       ph: '' },
+        { id: 'mu-recipientid', label: 'recipientid', ph: 'uint32' },
+        { id: 'mu-message',     label: 'message',     ph: 'message text' },
+      ],
+      submit: () => httpPost('/msg/user', { token:'mu-token', recipientid:'mu-recipientid', message:'mu-message' })
+    },
     'msg-group': {
       title: 'POST /msg/group — send message to group',
       fields: [

main.go

@@ -37,6 +37,7 @@ func main() {
 	http.HandleFunc("/get/group/members", withCORS(HttpHandleGroupMembersGet))
 	http.HandleFunc("/del/group", withCORS(HttpHandleGroupDelete))
 
+	http.HandleFunc("/msg/user", withCORS(HttpHandleUserMessage))
 	http.HandleFunc("/msg/group", withCORS(HttpHandleGroupMessage))
 	http.HandleFunc("/ws", ServeWsConnection)