fix: 过滤端传媒 API 返回空值 (#5935)

lib/routes/initium/full.js

@@ -157,17 +157,20 @@ module.exports = async (ctx) => {
     };
 
     const items = await Promise.all(
-        articles.slice(0, token === 'Basic YW5vbnltb3VzOkdpQ2VMRWp4bnFCY1ZwbnA2Y0xzVXZKaWV2dlJRY0FYTHY=' && key.iapReceipt === undefined ? 10 : articles.length).map(async (item) => ({
-            title: item.article.headline,
-            author: item.article.authors.length > 0 ? item.article.authors.map((x) => x.name).toString() : item.article.byline,
-            category: item.article.channels.filter((x) => !x.homepage).map((x) => x.name),
-            description: await getFullText(item.article.slug),
-            link: resolve_url('https://theinitium.com', item.article.url),
-            pubDate: item.article.date,
-            updated: item.article.updated,
-            // 如果遇到编辑部漏录入情况，则给uuid做个手脚，以便阅读器到时重抓。
-            guid: (await getFullText(item.article.slug)).endsWith('内容为空，请稍后再来') ? item.article.uuid + '-I-am-empty' : item.article.uuid,
-        }))
+        articles
+            .filter((a) => a.article)
+            .slice(0, token === 'Basic YW5vbnltb3VzOkdpQ2VMRWp4bnFCY1ZwbnA2Y0xzVXZKaWV2dlJRY0FYTHY=' && key.iapReceipt === undefined ? 10 : articles.length)
+            .map(async (item) => ({
+                title: item.article.headline,
+                author: item.article.authors.length > 0 ? item.article.authors.map((x) => x.name).toString() : item.article.byline,
+                category: item.article.channels.filter((x) => !x.homepage).map((x) => x.name),
+                description: await getFullText(item.article.slug),
+                link: resolve_url('https://theinitium.com', item.article.url),
+                pubDate: item.article.date,
+                updated: item.article.updated,
+                // 如果遇到编辑部漏录入情况，则给uuid做个手脚，以便阅读器到时重抓。
+                guid: (await getFullText(item.article.slug)).endsWith('内容为空，请稍后再来') ? item.article.uuid + '-I-am-empty' : item.article.uuid,
+            }))
     );
 
     ctx.state.data = {