code refactory

@@ -3,11 +3,11 @@ import os
 #import botocore
 import time
 import datetime
-#from django.core import serializers
 
-#from api.models import Video, Record
-#from api.serializers import VideoSerializer, RecordSerializer
 '''
+from django.core import serializers
+from api.models import Video, Record
+from api.serializers import VideoSerializer, RecordSerializer
 from boto3.session import Session
 from src.settings import AWS_REGION, S3_ACCESS_URL, S3_ACCESS_KEY_ID, S3_SECRET_ACCESS_KEY, S3_STORAGE_BUCKET_NAME
 '''
@@ -19,6 +19,7 @@ def record() :
     path = '/home/pi/recorded'  # save path
     state = True
     #'''
+    # rpi setting
     GPIO.setmode(GPIO.BCM)
     PIR_PIN = 7
     GPIO.setup(PIR_PIN, GPIO.IN)
@@ -27,18 +28,20 @@ def record() :
 
     try:
         while state :
-	        #target = Record.objects.get(id = 1)
-	        #serializer = RecordSerializer(target, many = False)
-	        #state = serializer.data['recording']
+            '''
+            target = Record.objects.get(id = 1)
+            serializer = RecordSerializer(target, many = False)
+            state = serializer.data['recording']
+            '''
             if GPIO.input(PIR_PIN):  # motion detected
                 # take a video
-            		camera.resolution = [320,240]
+                camera.resolution = [320, 240]
                 camera.start_preview()
                 now = datetime.datetime.now()
                 vid_name = now.strftime('%Y%m%d-%H%M%S')
                 vid_path = path + '/' + vid_name + '.h264'
                 thumbnail_path = path + '/' + vid_name + '.jpg'
-            		camera.start_recording(output = vid_path)
+                camera.start_recording(output=vid_path)
                 time.sleep(1)
                 camera.capture(thumbnail_path)
                 time.sleep(5)