it can download the image file

Signed-off-by: kevin <kevin@lmve.net>

test2.py

@@ -0,0 +1,17 @@
+import json
+import re
+f=open("database/switch_1687967369.json",'r',encoding='utf8')
+
+
+jsdata=json.loads(f.read())
+#https://images.cube.mo/items/4131cube_41312023-01-20-17-10-35888.png
+
+for i in jsdata['item_list']:
+    print(i['item_name'])
+    print("SUK: "+i['item_no'])
+    print(i['nowprice']+"MOP")
+    print("发售日期:"+i['salestart'])
+    stock=re.findall("[0-9]+",i['stock_text'])[0]
+    print("参考库存:"+stock)
+    print(i['main_photo'])
+    print()