Update app.py

app.py

@@ -8,19 +8,13 @@ from gfpgan.utils import GFPGANer
 from realesrgan.utils import RealESRGANer
 
 # 打开一个ttt.py文件
-with open('/home/user/.local/lib/python3.10/site-packages/basicsr/data/degradations.py', 'r+') as f:
-    # 读取前十行代码
-    lines = f.readlines()[:10]
-
-    # 查找是否有 "from torchvision.transforms.functional_tensor import rgb_to_grayscale"
-    for i, line in enumerate(lines):
-        if 'from torchvision.transforms.functional_tensor import rgb_to_grayscale' in line:
-            # 如果找到，替换成 "from torchvision.transforms.functional import rgb_to_grayscale"
-            lines[i] = 'from torchvision.transforms.functional import rgb_to_grayscale\n'
-
-    # 将修改后的代码写回文件
-    f.seek(0)
-    f.writelines(lines)
+os.chmod("/home/user/.local/lib/python3.10/site-packages/basicsr/data/degradations.py", 0o777)
+import subprocess
+
+# 使用sed命令修改test.txt的内容
+subprocess.run(["sed", "-i", "'8s/.*/from torchvision.transforms.functional import rgb_to_grayscale/'", "/home/user/.local/lib/python3.10/site-packages/basicsr/data/degradations.py"])
+
+
 
 
 os.system("pip freeze")