message history for dm

machine-client/index.html

@@ -82,6 +82,8 @@
   <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('del-connection')" class="warn">POST /del/connection</button>
+  <button onclick="showForm('get-connection-messages')">POST /get/connection/messages</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>
@@ -236,6 +238,24 @@
       ],
       submit: () => httpPost('/del/group', { token:'dg-token', groupid:'dg-groupid' })
     },
+    'del-connection': {
+      title: 'POST /del/connection — delete a connection',
+      fields: [
+        { id: 'dc-token',        label: 'token',        ph: '' },
+        { id: 'dc-connectionid', label: 'connectionid', ph: 'UUID' },
+      ],
+      submit: () => httpPost('/del/connection', { token:'dc-token', connectionid:'dc-connectionid' })
+    },
+    'get-connection-messages': {
+      title: 'POST /get/connection/messages — fetch message history',
+      fields: [
+        { id: 'gcm-token',        label: 'token',        ph: '' },
+        { id: 'gcm-connectionid', label: 'connectionid', ph: 'UUID' },
+        { id: 'gcm-messages',     label: 'messages',     ph: 'count (optional)' },
+        { id: 'gcm-before',       label: 'before',       ph: 'RFC3339 (optional)', hint: 'e.g. 2025-01-01T00:00:00Z' },
+      ],
+      submit: () => httpPost('/get/connection/messages', { token:'gcm-token', connectionid:'gcm-connectionid', messages:'gcm-messages', before:'gcm-before' })
+    },
     'msg-user': {
       title: 'POST /msg/user — send direct message to user',
       fields: [