使用Django中的输入范围值更改图像大小

from PIL import Image

def resize_image(request):
    if request.method == 'POST':
        image = request.FILES['image']  # 获取上传的图像文件
        width = int(request.POST['width'])  # 获取输入的宽度值
        height = int(request.POST['height'])  # 获取输入的高度值

        img = Image.open(image)
        resized_img = img.resize((width, height), Image.ANTIALIAS)  # 使用输入的宽度和高度进行图像大小调整

        # 保存调整后的图像
        resized_img.save('path/to/save/image.jpg')

        return HttpResponse('Image resized successfully!')

from django.urls import path
from . import views

urlpatterns = [
    path('resize/', views.resize_image, name='resize_image'),
]

<form method="post" action="{% url 'resize_image' %}" enctype="multipart/form-data">
    {% csrf_token %}
    <input type="file" name="image" required>
    <input type="number" name="width" placeholder="Width" required>
    <input type="number" name="height" placeholder="Height" required>
    <button type="submit">Resize Image</button>
</form>