fix: Update mutuals friends error handling

src/components/dialogs/UserDialog/UserDialog.vue

@@ -363,7 +363,7 @@
                                             <el-icon style="margin-left: 3px"><Warning /></el-icon>
                                         </el-tooltip>
                                     </span>
-                                    <span class="extra">{{ userOnlineFor(userDialog) }}</span>
+                                    <span class="extra">{{ userOnlineFor(userDialog.ref) }}</span>
                                 </div>
                             </el-tooltip>
                         </div>
@@ -538,7 +538,7 @@
 
                 <el-tab-pane
                     name="Mutual Friends"
-                    v-if="userDialog.id !== currentUser.id"
+                    v-if="userDialog.id !== currentUser.id && !currentUser.hasSharedConnectionsOptOut"
                     :label="t('dialog.user.mutual_friends.header')"
                     lazy>
                     <div style="display: flex; align-items: center; justify-content: space-between">

src/localization/en.json

@@ -2350,7 +2350,8 @@
                 "vpn_in_use": "VRChat currently blocks most VPNs. Please disable any connected VPNs and try again.",
                 "login_error": "Login Error",
                 "invalid_json_response": "Invalid JSON response",
-                "403_404_bailing_request": "Bailing request due to recent 404/403"
+                "403_404_bailing_request": "Bailing request due to recent 404/403",
+                "unavailable": "Service may be unavailable due to VRChat internal issues"
             }
         }
     }

src/localization/ja.json

@@ -2223,7 +2223,8 @@
                 "vpn_in_use": "VRChatは現在ほとんどのVPNをブロックしています。接続中のVPNを無効にして、もう一度お試しください。",
                 "login_error": "ログインエラー",
                 "invalid_json_response": "無効なJSONレスポンス",
-                "403_404_bailing_request": "最近の404/403エラーのため、リクエストを中止しました"
+                "403_404_bailing_request": "最近の404/403エラーのため、リクエストを中止しました",
+                "unavailable": "サービスはVRChatの内部問題により利用できない可能性があります"
             }
         }
     }

src/localization/zh-CN.json

@@ -2349,7 +2349,8 @@
                 "vpn_in_use": "VRChat 目前限制了大多数的 VPN 服务。请断开所有已连接的 VPN 后重试。",
                 "login_error": "登录失败",
                 "invalid_json_response": "无效的 JSON 响应",
-                "403_404_bailing_request": "由于最近出现的 403/404 错误，请求已中止"
+                "403_404_bailing_request": "由于最近出现的 403/404 错误，请求已中止",
+                "unavailable": "服务可能由于 VRChat 内部问题而不可用"
             }
         }
     }

src/service/request.js

@@ -284,7 +284,6 @@ export function $throw(code, error, endpoint) {
             `${t('api.error.message.endpoint')}: "${typeof endpoint === 'string' ? endpoint : JSON.stringify(endpoint)}"`
         );
     }
-    const text = message.map((s) => escapeTag(s)).join('<br>');
     let ignoreError = false;
     if (
         (code === 404 || code === -1) &&
@@ -298,11 +297,13 @@ export function $throw(code, error, endpoint) {
     ) {
         ignoreError = true;
     }
-    if (
+    if (code === 403 || code === 404 || code === -1) {
-        (code === 403 || code === 404 || code === -1) &&
+        if (endpoint?.startsWith('instances/')) {
-        endpoint?.startsWith('instances/')
+            ignoreError = true;
-    ) {
+        }
-        ignoreError = true;
+        if (endpoint?.includes('/mutuals/friends')) {
+            message[1] = `${t('api.error.message.error_message')}: "${t('api.error.message.unavailable')}"`;
+        }
     }
     if (endpoint?.startsWith('analysis/')) {
         ignoreError = true;
@@ -310,6 +311,8 @@ export function $throw(code, error, endpoint) {
     if (endpoint.endsWith('/mutuals') && (code === 403 || code === -1)) {
         ignoreError = true;
     }
+    const text = message.map((s) => escapeTag(s)).join('<br>');
+
     if (text.length && !ignoreError) {
         if (AppDebug.errorNoty) {
             AppDebug.errorNoty.close();

src/shared/utils/user.js

@@ -259,16 +259,16 @@ function parseUserUrl(user) {
 
 /**
  *
- * @param {object} ctx
+ * @param {object} ref
  * @returns {string}
  */
-function userOnlineFor(ctx) {
+function userOnlineFor(ref) {
-    if (ctx.ref.state === 'online' && ctx.ref.$online_for) {
+    if (ref.state === 'online' && ref.$online_for) {
-        return timeToText(Date.now() - ctx.ref.$online_for);
+        return timeToText(Date.now() - ref.$online_for);
-    } else if (ctx.ref.state === 'active' && ctx.ref.$active_for) {
+    } else if (ref.state === 'active' && ref.$active_for) {
-        return timeToText(Date.now() - ctx.ref.$active_for);
+        return timeToText(Date.now() - ref.$active_for);
-    } else if (ctx.ref.$offline_for) {
+    } else if (ref.$offline_for) {
-        return timeToText(Date.now() - ctx.ref.$offline_for);
+        return timeToText(Date.now() - ref.$offline_for);
     }
     return '-';
 }

src/views/Charts/components/MutualFriends.vue

@@ -268,6 +268,8 @@
         }
     }
 
+    const isCancelled = () => status.cancelRequested === true;
+
     async function startFetch() {
         const rateLimiter = createRateLimiter({
             limitPerInterval: 5,
@@ -278,12 +280,34 @@
             const collected = [];
             let offset = 0;
             while (true) {
+                if (isCancelled()) {
+                    break;
+                }
                 await rateLimiter.wait();
-                const args = await executeWithBackoff(() => userRequest.getMutualFriends({ userId, offset, n: 100 }), {
+                if (isCancelled()) {
-                    maxRetries: 4,
+                    break;
-                    baseDelay: 500,
+                }
-                    shouldRetry: (err) => err?.status === 429 || (err?.message || '').includes('429')
+                const args = await executeWithBackoff(
+                    () => {
+                        if (isCancelled()) {
+                            throw new Error('cancelled');
+                        }
+                        return userRequest.getMutualFriends({ userId, offset, n: 100 });
+                    },
+                    {
+                        maxRetries: 4,
+                        baseDelay: 500,
+                        shouldRetry: (err) => err?.status === 429 || (err?.message || '').includes('429')
+                    }
+                ).catch((err) => {
+                    if ((err?.message || '') === 'cancelled') {
+                        return null;
+                    }
+                    throw err;
                 });
+                if (!args || isCancelled()) {
+                    break;
+                }
                 collected.push(...args.json);
                 if (args.json.length < 100) {
                     break;
@@ -320,10 +344,22 @@
                 if (!friend?.id) {
                     continue;
                 }
+                if (isCancelled()) {
+                    cancelled = true;
+                    break;
+                }
                 try {
                     const mutuals = await fetchMutualFriends(friend.id);
+                    if (isCancelled()) {
+                        cancelled = true;
+                        break;
+                    }
                     mutualMap.set(friend.id, { friend, mutuals });
                 } catch (err) {
+                    if ((err?.message || '') === 'cancelled' || isCancelled()) {
+                        cancelled = true;
+                        break;
+                    }
                     console.warn('[MutualNetworkGraph] Skipping friend due to fetch error', friend.id, err);
                     continue;
                 }