关于QRcode模块

Question

当我像这样使用qrcode模块时：

import qrcode

hello = qrcode.make("hello")

type(hello)
hello.save("test.png")

我得到了这些错误，但无法解决：

Traceback (most recent call last):
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/qrcode/image/pil.py", line 5, in <module>
    from PIL import Image, ImageDraw
ModuleNotFoundError: No module named 'PIL'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/data/data/com.termux/files/home/./py", line 5, in <module>
    hello = qrcode.make("hello")
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/qrcode/main.py", line 13, in make
    return qr.make_image()
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/qrcode/main.py", line 296, in make_image
    from qrcode.image.pil import PilImage
  File "/data/data/com.termux/files/usr/lib/python3.10/site-packages/qrcode/image/pil.py", line 7, in <module>
    import Image
ModuleNotFoundError: No module named 'Image'

我正在使用python 3.10

Answer 1

您可以(重新)安装QR代码生成器Python包，该包包括用于生成图像的Pillow包：

pip install qrcode[pil]

若要单独安装包含Pillow类的Image包，请执行以下操作：

pip install Pillow