From 65f6995a95605662f0d43942c662de14779cc1c3 Mon Sep 17 00:00:00 2001
From: tangly1024 <tlyong1992@hotmail.com>
Date: Wed, 2 Mar 2022 16:31:38 +0800
Subject: [PATCH] =?UTF-8?q?iterater=E9=97=AE=E9=A2=98=E4=BF=AE=E5=A4=8D?=
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---
 lib/notion/getNotionData.js |  2 ++
 pages/search/[keyword].js   | 12 +++++++++---
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/lib/notion/getNotionData.js b/lib/notion/getNotionData.js
index dd26937e..62691554 100644
--- a/lib/notion/getNotionData.js
+++ b/lib/notion/getNotionData.js
@@ -109,11 +109,13 @@ async function getCustomNav ({ notionPageData }) {
  * @returns {undefined}
  */
 function getTagOptions (schema) {
+  if (!schema) return {}
   const tagSchema = Object.values(schema).find(e => e.name === 'tags')
   return tagSchema?.options || {}
 }
 
 function getCategoryOptions (schema) {
+  if (!schema) return {}
   const categorySchema = Object.values(schema).find(e => e.name === 'category')
   return categorySchema?.options || {}
 }
diff --git a/pages/search/[keyword].js b/pages/search/[keyword].js
index c3bfaeff..870071b4 100644
--- a/pages/search/[keyword].js
+++ b/pages/search/[keyword].js
@@ -29,7 +29,7 @@ function appendText (sourceTextArray, targetObj, key) {
  * @returns
  */
 function getTextContent (textArray) {
-  if (typeof textArray === 'object') {
+  if (typeof textArray === 'object' && isIterable(textArray)) {
     let result = ''
     for (const textObj of textArray) {
       result = result + getTextContent(textObj)
@@ -40,6 +40,13 @@ function getTextContent (textArray) {
   }
 }
 
+/**
+ * 对象是否可以遍历
+ * @param {*} obj
+ * @returns
+ */
+const isIterable = obj => obj != null && typeof obj[Symbol.iterator] === 'function'
+
 export async function getServerSideProps ({ params: { keyword } }) {
   const {
     allPosts,
@@ -67,8 +74,7 @@ export async function getServerSideProps ({ params: { keyword } }) {
         indexContent = appendText(indexContent, properties, 'caption')
       })
     }
-    console.log('搜索是否命中缓存', page !== null, indexContent)
-
+    // console.log('搜索是否命中缓存', page !== null, indexContent)
     post.results = []
     let hitCount = 0
     const re = new RegExp(`${keyword}`, 'gim')