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wkhtmltopdf错误“没有这样的文件或目录”(Django)

我正在尝试使用wkhtmltopdf从HTML代码创建PDF。我使用过xhtml2pdf和pisa,但是我在使用CSS样式时遇到了问题。好吧,wkhtmltopdf是我的最后选择。

我已经按照这个步骤了。 https://github.com/incuna/django-wkhtmltopdf

sudo aptitude install libfontconfig
pip install django-wkhtmltopdf
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如果我在INSTALLED_APPS中添加“ wkhtmltopdf”,它将识别出wkhtmltopdf路径。

INSTALLED_APPS = ["wkhtmltopdf"]
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好吧,当我尝试生成PDF时会生成错误。

这是我的代码:

from wkhtmltopdf.views import PDFTemplateResponse 

 context = {
            'linkedin1':self.linkedin1,
            'twitter1':self.twitter1,
            'facebook1':self.facebook1,
            'current': get_current_base_url,
           }


    html_path = "app/folder/page1_1.html"
    response = PDFTemplateResponse(request=request,
                                   template=html_path,
                                   filename="hello.pdf",
                                   context= context,
                                   show_content_in_browser=False,
                                   cmd_options=settings.WKHTMLTOPDF_CMD_OPTIONS,
                                   )
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在设置中:

WKHTMLTOPDF_CMD_OPTIONS = {
'quiet': True,
}
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我的错误:

 File "/home/user/.virtualenvs/app/local/lib/python2.7/site-   packages/django/core/handlers/base.py", line 136, in get_response
response = response.render()
 File "/home/user/.virtualenvs/app/local/lib/python2.7/site-packages/django/template/response.py", line 104, in render
self._set_content(self.rendered_content)
File "/home/user/.virtualenvs/app/local/lib/python2.7/site- packages/wkhtmltopdf/views.py", line 144, in rendered_content
footer_filename=footer_filename)
File "/home/user/.virtualenvs/app/local/lib/python2.7/site-packages/wkhtmltopdf/views.py", line 103, …
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python django pisa wkhtmltopdf xhtml2pdf

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