tweaked compression and upload limit

2019-12-25 19:41:25 +01:00
parent 3fbd2ef032
commit 6a010587bf
2 changed files with 11 additions and 2 deletions
--- a/cookbook/models.py
+++ b/cookbook/models.py
@ -74,9 +74,15 @@ class Recipe(models.Model):

    def save(self, *args, **kwargs):
        if self.image:
-            im = Image.open(self.image)
+            img = Image.open(self.image)
+
+            basewidth = 720
+            wpercent = (basewidth / float(img.size[0]))
+            hsize = int((float(img.size[1]) * float(wpercent)))
+            img = img.resize((basewidth, hsize), Image.ANTIALIAS)
+
            im_io = BytesIO()
-            im.save(im_io, 'JPEG', quality=70)
+            img.save(im_io, 'JPEG', quality=70)
            self.image = File(im_io, name=(str(self.pk)+'.jpeg'))
        super().save(*args, **kwargs)