MrCrap · January 15, 2018 06:27 · Jan 15, 2018
diff --git a/ImgDownloader.py b/ImgDownloader.py
@@ -0,0 +1,33 @@
+def imgDownloader(self, url, filename):
+        name_replce = filename.replace(' ', '-')
+        fileext = os.path.splitext(url)[1]
+        full_name = name_replce+fileext
+        if not url:
+            return ""
+        try:
+            filepath = os.path.join("img",full_name)
+            if not os.path.exists("img"):
+                os.makedirs("img")
+            urllib.urlretrieve(url,filepath)
+            if fileext in ('.jpg','.jpeg','.gif','.png','.svg'):
+                full_name = full_name
+
+        except Exception as e:
+            # print("fetch {} error:{}".format(url,e),sys.stderr)
+            full_name = ""
+
+        if full_name:
+            import PIL
+            from PIL import Image
+            path = os.getcwd()+"/img/"+full_name
+            basewidth = 320
+            img = Image.open(path)
+            wpercent = (basewidth / float(img.size[0]))
+            hsize = int((float(img.size[1]) * float(wpercent)))
+            img = img.resize((basewidth, hsize), PIL.Image.ANTIALIAS)
+            img.save(os.getcwd()+"/img/"+name_replce+'-thumb'+fileext)
+            thumb = name_replce+'-thumb'+fileext
+        else:
+            thumb = ""
+
+        return full_name, thumb