A usage instance of the pycurl library in python

This article provides an example of how to use the pycurl library in python for your reference.

The example code is used to read a web page from the specified url and is mainly used by the pycurl library.

The specific implementation method is as follows:

# Define a class 
class CallBack:
  """
      for pycurl  
  """

  def __init__(self):
    """Constructor"""
    self.data = ""
  def func(self, data):
    self.data = self.data + data
  
    
def urls(md5, location="", option={}):
  c = pycurl.Curl()
  f = CallBack()
  
  c.setopt(pycurl.URL, "http://XXXXXX/getUrl.php?key=%s" % md5)
  c.setopt(pycurl.WRITEFUNCTION, f.func)
  
  c.perform()
  c.close()
  return f.data

I hope this article has helped you with your Python programming.