blob: 84e72f5b528475f02fa408b8ec49dbeed0c95597 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
import os
import re
import subprocess
from django.apps import apps
from django.conf import settings
from PIL import ImageFile
from bs4 import BeautifulSoup
# pip install python-resize-image
from resizeimage import resizeimage
def resize_image(img, width=None, height=None, quality=72, base_path="", filename=""):
if width and height:
newimg = resizeimage.resize_cover(img, [width, height])
if width and not height:
newimg = resizeimage.resize_width(img, width)
if height and not width:
newimg = resizeimage.resize_height(img, height)
if not os.path.isdir(base_path):
os.makedirs(base_path)
path = "%s%s" % (base_path, filename)
ImageFile.MAXBLOCK = img.size[0] * img.size[1] * 4
newimg.save(path, newimg.format, quality=quality)
subprocess.call(["jpegoptim", "%s" % path])
|
