alias.py

import regex

REX_FAKEUSR = regex.compile(r'\A[A-Z]{8}$')
REX_EMAIL = regex.compile(r"[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?")


class Alias:
    def __init__(self,
                 record_type=None, 
                 uid=None, 
                 login=None, 
                 name=None, 
                 email=None, 
                 location=None, 
                 usr_type=None,
                 cr_date=None,
                 gender=None,
#                 company=None,
                 organization=None):
        
        self.record_type = record_type 
        self.usr_type = usr_type
        self.uid = uid
        self.login = login #.strip()
        self.name = name.strip()
        
        email = email.strip().lower()
        if email == 'none' or not len(email):
            email = None
        if email is not None:
            me = REX_EMAIL.search(email)
            if me is None:
                if not email.endswith('.(none)'):
                    # http://stackoverflow.com/a/897611/1285620
                    email = None
        if email is not None:
            if email.endswith('@server.fake') or \
                    email.endswith('@server.com') or \
                    email.endswith('@example.com') or \
                    email.endswith('@email.com'):
                email = None
            
        self.email = email
        
        prefix = None
        domain = None
        if email is not None:
            email_parts = email.split('@')
            if len(email_parts) > 1:
                prefix = email_parts[0]
                if not len(prefix):
                    prefix = None
                domain = email_parts[-1]
                if not len(domain):
                    domain = None
        self.email_prefix = prefix
        self.email_domain = domain
        
        #location = location.strip()
        #if location == 'N' or not len(location):
        #    location = None
        self.location = location
        
        self.gender = gender
#        self.company = company
        self.organization = organization
        self.cr_date = cr_date