python - 无法使用 python PDFKIT 错误 : "No wkhtmltopdf executable found:" 创建 pdf

Question

我尝试在我的 Windows 8 机器上安装 pdfkit Python API。我遇到了与路径相关的问题。

Traceback (most recent call last):
  File "C:\Python27\pdfcre", line 13, in <module>
    pdfkit.from_url('http://google.com', 'out.pdf')
  File "C:\Python27\lib\site-packages\pdfkit\api.py", line 22, in from_url
    configuration=configuration)
  File "C:\Python27\lib\site-packages\pdfkit\pdfkit.py", line 38, in __init__
    self.configuration = (Configuration() if configuration is None
  File "C:\Python27\lib\site-packages\pdfkit\configuration.py", line 27, in __init__
    'https://github.com/JazzCore/python-pdfkit/wiki/Installing-wkhtmltopdf' % self.wkhtmltopdf)
IOError: No wkhtmltopdf executable found: ""
If this file exists please check that this process can read it. Otherwise please install wkhtmltopdf - https://github.com/JazzCore/python-pdfkit/wiki/Installing-wkhtmltopdf

有人在 windows 机器上安装 Python PDFKIt 吗？如何解决此错误。

我的示例代码:

import pdfkit
import os
config = pdfkit.configuration(wkhtmltopdf='C:\\Python27\\wkhtmltopdf\bin\\wkhtmltopdf.exe')
pdfkit.from_url('http://google.com', 'out.pdf')

Answer 1

以下应该可以在不需要修改 windows 环境变量的情况下工作:

import pdfkit
path_wkhtmltopdf = r'C:\Program Files (x86)\wkhtmltopdf\bin\wkhtmltopdf.exe'
config = pdfkit.configuration(wkhtmltopdf=path_wkhtmltopdf)
pdfkit.from_url("http://google.com", "out.pdf", configuration=config)

当然假设路径是正确的(例如，在我的情况下，它是 r'C:\Program Files (x86)\wkhtmltopdf\bin\wkhtmltopdf.exe')。