modify category.js

@@ -13,35 +13,35 @@ let user_longitude;
 let hospital_list = [];
 
 router.get('/hospital', function (req, res) {
-    //api
-    let pet_url = `http://api.kcisa.kr/openapi/service/rest/convergence2019/getConver03?serviceKey=${ANIMAL_INFO_API_KEY}&numOfRows=100&pageNo=1&keyword=%EB%8F%99%EB%AC%BC%EB%B3%91%EC%9B%90&where=%EA%B0%95%EB%B6%81%EA%B5%AC`;
-     request(pet_url, function(err, response, body){
-        if(err) {
-          console.log(`err => ${err}`)
+  //api
+  let pet_url = `http://api.kcisa.kr/openapi/service/rest/convergence2019/getConver03?serviceKey=${ANIMAL_INFO_API_KEY}&numOfRows=100&pageNo=1&keyword=%EB%8F%99%EB%AC%BC%EB%B3%91%EC%9B%90&where=%EA%B0%95%EB%B6%81%EA%B5%AC`;
+  request(pet_url, function (err, response, body) {
+    if (err) {
+      console.log(`err => ${err}`)
+    }
+    else {
+      if (res.statusCode == 200) {
+        var result = convert.xml2json(body, { compact: true, spaces: 4 });
+        var petJson = JSON.parse(result)
+        var itemList = petJson.response.body.items;
+        var numRows = itemList.item.length; //개수
+        for (i = 0; i < numRows; i++) {
+          // state 정상인 것만 추리기
+          if (itemList.item[i].state._text == '정상') {
+            hospital_list.push(itemList.item[i]);
+          }
         }
-        else {
-          if(res.statusCode == 200) {
-            var result = convert.xml2json(body, {compact: true, spaces: 4});
-            var petJson = JSON.parse(result)
-            var itemList = petJson.response.body.items;
-            var numRows = itemList.item.length; //개수
-            for (i=0; i<numRows; i++){
-              // state 정상인 것만 추리기
-              if (itemList.item[i].state._text == '정상'){ 
-                hospital_list.push(itemList.item[i]);
-              }
-            }
-            
-            //테스트용 console.log
-            var titles = '';
-            for(i=0; i<hospital_list.length; i++){
-              titles = titles+hospital_list[i].title._text+'\n';
-            }
-            console.log(titles);            
+
+        //테스트용 console.log
+        var titles = '';
+        for (i = 0; i < hospital_list.length; i++) {
+          titles = titles + hospital_list[i].title._text + '\n';
+        }
+        console.log(titles);
       }
-  }
-      res.send("finish");
-       })
- });
- 
- module.exports = router;
\ No newline at end of file
+    }
+    res.send("finish");
+  })
+});
+
+module.exports = router;
\ No newline at end of file