






'''simple docstring'''




from __future__ import annotations

lowerCAmelCase__          =						'Muhammad Umer Farooq'
lowerCAmelCase__          =						'MIT'
lowerCAmelCase__          =						'1.0.0'
lowerCAmelCase__          =						'Muhammad Umer Farooq'
lowerCAmelCase__          =						'contact@muhammadumerfarooq.me'
lowerCAmelCase__          =						'Alpha'

import re
from html.parser import HTMLParser
from urllib import parse

import requests







class       __lowercase					(_UpperCamelCase    ):

 def __init__(      self   :						List[Any]  ,					UpperCAmelCase_   :						str):
   super().__init__()
   UpperCamelCase__				:					list[str]					=					[]
   UpperCamelCase__				:					int					=					domain





 def      __UpperCamelCase							(      self   :						List[Any]  ,					UpperCAmelCase_   :						str  ,					UpperCAmelCase_   :						list[tuple[str, str | None]]):
   # Only parse the 'anchor' tag.
   if tag == "a":
     # Check the list of defined attributes.
     for name, value in attrs:
       # If href is defined, and not empty nor # print it.
       if name == "href" and value != "#" and value != "":
         # If not already in urls.
         if value not in self.urls:
           UpperCamelCase__				:					Union[str, Any]					=					parse.urljoin(self.domain  ,					__a)
           self.urls.append(__a)







def       __UpperCAmelCase						(  lowerCamelCase_)							->     str:
  return ".".join(get_sub_domain_name(lowercase_).split('.')[-2:])







def       __UpperCAmelCase						(  lowerCamelCase_)							->     str:
  return parse.urlparse(lowercase_).netloc







def       __UpperCAmelCase						(  lowerCamelCase_ = "https://github.com")							->     list[str]:
  UpperCamelCase__				:					int					=					get_domain_name(lowercase_)

  # Initialize the parser
  UpperCamelCase__				:					Any					=					Parser(lowercase_)

  try:
    # Open URL
    UpperCamelCase__				:					Optional[int]					=					requests.get(lowercase_)

    # pass the raw HTML to the parser to get links
    parser.feed(r.text)

    # Get links and loop through
    UpperCamelCase__				:					Union[str, Any]					=					set()
    for link in parser.urls:
      # open URL.
      # read = requests.get(link)
      try:
        UpperCamelCase__				:					Optional[int]					=					requests.get(lowercase_)
        # Get the valid email.
        UpperCamelCase__				:					Union[str, Any]					=					re.findall('[a-zA-Z0-9]+@' + domain     ,      read.text)
        # If not in list then append it.
        for email in emails:
          valid_emails.add(lowercase_)
      except ValueError:
        pass
  except ValueError:
    raise SystemExit(1)

  # Finally return a sorted list of email addresses with no duplicates.
  return sorted(lowercase_)


if __name__ == "__main__":
  lowerCAmelCase__          =						emails_from_url('https://github.com')
  print(f'''{len(emails)} emails found:''')
  print('\n'.join(sorted(emails)))












'''simple docstring'''




from ..utils import DummyObject, requires_backends







class       __lowercase					(metaclass=__lowerCamelCase    ):
	_lowerCamelCase              =  ['''torch''', '''scipy''']

	def __init__(      self   :						List[Any]  ,					*UpperCAmelCase_   :						Any  ,					**UpperCAmelCase_   :						int):
			requires_backends(self  ,					['torch', 'scipy'])

	@classmethod
	def      __UpperCamelCase							(      cls   :						Union[str, Any]  ,					*UpperCAmelCase_   :						Any  ,					**UpperCAmelCase_   :						List[Any]):
			requires_backends(cls  ,					['torch', 'scipy'])





	@classmethod
	def      __UpperCamelCase							(      cls   :						Union[str, Any]  ,					*UpperCAmelCase_   :						Optional[Any]  ,					**UpperCAmelCase_   :						Any):
			requires_backends(cls  ,					['torch', 'scipy'])




