From fdebaa71957444035e933e0726824fea56b65b98 Mon Sep 17 00:00:00 2001
From: Lu-yeom <82422161+Lu-yeom@users.noreply.github.com>
Date: Sat, 8 May 2021 21:23:24 +0800
Subject: [PATCH 1/2] self-learning by Luyeom-week4_hw1

---
 homeworks/week4/hw1.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/homeworks/week4/hw1.js b/homeworks/week4/hw1.js
index e69de29..6969aec 100644
--- a/homeworks/week4/hw1.js
+++ b/homeworks/week4/hw1.js
@@ -0,0 +1,11 @@
+const request = require('request');
+const process = require('process')
+
+console.log(process.argv)
+request(
+  'https://lidemy-book-store.herokuapp.com/books?_limit=10',
+  function (error,response,body) {
+    const json = JSON.parse(body)
+  console.log(json);
+  }
+);

From e3e4485b9c967d67eb0862a02e3e68314c64211e Mon Sep 17 00:00:00 2001
From: Lu-yeom <82422161+Lu-yeom@users.noreply.github.com>
Date: Sat, 8 May 2021 22:17:19 +0800
Subject: [PATCH 2/2] Update hw1.js

---
 homeworks/week4/hw1.js | 17 ++++++++++++-----
 1 file changed, 12 insertions(+), 5 deletions(-)

diff --git a/homeworks/week4/hw1.js b/homeworks/week4/hw1.js
index 6969aec..8628d90 100644
--- a/homeworks/week4/hw1.js
+++ b/homeworks/week4/hw1.js
@@ -1,11 +1,18 @@
 const request = require('request');
-const process = require('process')
 
-console.log(process.argv)
-request(
+request.get(
   'https://lidemy-book-store.herokuapp.com/books?_limit=10',
   function (error,response,body) {
-    const json = JSON.parse(body)
-  console.log(json);
+    let data;
+    try {
+      data = JSON.parse(body);
+  } catch (err) {
+    console.log('抓取錯誤',error);
+    return;
   }
+  for (let i = 0; i < data.length; i++) {
+    console.log(data[i].id + ' ' + data[i].name)
+ }
+ },
 );
+