image_quality_validator.py

import json
import os

from PIL import Image
from urllib.request import urlopen
import csv

min_width = 800
min_height = 500
min_quality = 3


def validate(uri_list):
    quality_count = 0
    result = ''
     for each_uri in uri_list:
        im = Image.open(
                urlopen(each_uri.replace(' ','%20')))
        if  ((im.width>=min_width) and (im.height>=min_height)):
            quality_count = quality_count +1
        else:
            result = result + each_uri +' is of low quality '
    with open('results.csv', 'a') as csvfile:
        resultwriter = csv.writer(csvfile, dialect='excel')
        resultwriter.writerow([str(id), result])





uri_list = ['https://s3-ap-southeast-1.amazonaws.com/vacation.rentals/67817/88506/182/download (1).png']
id = 1

if __name__=='__main__':
  validate(id, uri_list)