Front-Back connect test

app.py

@@ -6,6 +6,7 @@ import requests
 import json 
 from PIL import Image
 import ui_functions as uifn
+import numpy
 
 txt2img_defaults = {
     'prompt': '',
@@ -128,8 +129,9 @@ def call_JS(sd_method, **kwargs):
 def img2img(*args):
     
     # 处理image
-    args[-2] = args[-2].tolist()
-    args[-3] = args[-3].tolist()
+    for i, item in enumerate(args):
+        if type(item) == numpy.ndarray:
+            args[i] = item.tolist()
 
     url = "http://flagart.baai.ac.cn/api/img2img/"
     d = {"data":args}