fix(doc-ui): 优化用户和贡献者数据获取逻辑，增强错误处理

.changeset/hot-papayas-unite.md

@@ -0,0 +1,5 @@
+---
+"@iringo/doc-ui": patch
+---
+
+优化用户和贡献者数据获取逻辑，增强错误处理

packages/doc-ui/src/contributors/contributor-item.tsx

@@ -27,14 +27,17 @@ const fetchUser = async (username: string): Promise<User> => {
     } catch (error) {}
   }
 
-  const response = await fetch(`https://api.github.com/users/${username}`);
-  if (!response.ok) {
+  try {
+    const response = await fetch(`https://api.github.com/users/${username}`);
+    if (!response.ok) {
+      return { login: username } as User;
+    }
+    const user = await response.json();
+    sessionStorage.setItem(`user_${username}`, JSON.stringify(user));
+    return user;
+  } catch (error) {
     return { login: username } as User;
   }
-
-  const user = await response.json();
-  sessionStorage.setItem(`user_${username}`, JSON.stringify(user));
-  return user;
 };
 
 const createUserCard = (username: string) =>

packages/doc-ui/src/contributors/contributors.tsx

@@ -17,14 +17,17 @@ const fetchContributors = async (repo: string): Promise<Contributor[]> => {
     } catch (error) {}
   }
 
-  const response = await fetch(`https://api.github.com/repos/${repo}/contributors`).catch(() => undefined);
-  if (!response?.ok) {
+  try {
+    const response = await fetch(`https://api.github.com/repos/${repo}/contributors`);
+    if (!response.ok) {
+      return [];
+    }
+    const contributors = await response.json();
+    sessionStorage.setItem(`contributors_${repo}`, JSON.stringify(contributors));
+    return contributors;
+  } catch (error) {
     return [];
   }
-
-  const contributors = await response.json();
-  sessionStorage.setItem(`contributors_${repo}`, JSON.stringify(contributors));
-  return contributors;
 };
 
 const createContributorsComponent = (repo: `${string}/${string}`) =>