python pdfkit html转pdf响应式轮子 django例

pip install pdfkit

本例用django做的请求，换成对应框架即可

此方法可将html页面转成pdf下载

 #!/usr/bin/env python
 # coding:utf-8

 import pdfkit
 import random
 import datetime
 from django.shortcuts import HttpResponse

 #size:'A6','A4' etc...
 def get_pdf(url, size):
     options = {'page-size':size, 'margin-top':'','margin-right':'', 'margin-bottom':'', 'margin-left':''}
     output = '/tmp/x.pdf-%d' % random.randint(1000, 9999)

     pdfkit.from_url(str(url), output, options=options)
     response = HttpResponse(content_type='application/pdf')

     now = datetime.datetime.now()
     pdfname = now.strftime('%Y%m%d-%H%M%S')
     response['Content-Disposition'] = 'attachment; filename="'+pdfname+'.pdf"'

     with file(output) as fp:
         data = fp.read()

     response.write(data)
     return response