read mail after request
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Executable
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import datetime
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import email
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import re
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from builtins import list
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from concurrent.futures import ThreadPoolExecutor
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from datetime import time
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from email.header import decode_header
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from email.message import Message
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from imapclient import IMAPClient
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from db.mongo_manager import MONGO_STORE_MANAGER
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from mail.mail_constants import DOMAIN_HOTMAIL, create_imap
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from models.mail_pojo import MailPojo
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VALIDATION_URL_SUBJECT_fr = 'Validation de votre demande de rendez-vous'
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VALIDATION_URL_SUBJECT_EN = 'Please confirm your appointment request'
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VALIDATION_URL_REGEX = """https:\/\/rendezvousparis.hermes.com\/client\/register\/[A-Z0-9]+\/validate.code=[A-Z0-9]+"""
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PART_VALIDATION_URL_REGEX = """client\/register\/[A-Z0-9]+\/validate.code=[A-Z0-9]+"""
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HERMES_EMAIL = "no-reply@hermes.com"
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EMAIL_ADDRESS_REGEX = r'\b[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Z|a-z]{2,7}\b'
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date_format = "%d-%b-%Y" # DD-Mon-YYYY e.g., 3-Mar-2014
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REDIRECTION_MAILS = "appointment2022@aol.com, chenpeijun@aol.com,hongjiang176@aol.com,ciyuexie@aol.com,rutger.62@aol.com,ciccidaniel@aol.com,armasgoodman@aol.com,wknd.gemerine@aol.com,rafmail1981@aol.com,tonovichivanenaki@aol.com,hetland.ari@aol.com,mateusiversen@aol.com,lacerdaraffaello@aol.com,anasida76@aol.com,liamolinari@aol.com,sen70zib@aol.com,mezeiderrick@aol.com,stanisl49avchic@aol.com,damcvrobaneuron@aol.com,suyzanna_fleona@aol.com,dxealing.dissa@aol.com,hogg.karen@aol.com,obocharovamarina@aol.com,buchholzjohann@aol.com,orn.cecchini@aol.com,percivaltorgersen@aol.com,candalgudrun@aol.com,filimonis.76@aol.com,bengann_100@aol.com,axelhanne@aol.com,tiffanylarochelle@aol.com,nicoleta.r@aol.com,eichenbaum.1963@aol.com,kotensasharev@aol.com,samognat32@aol.com,edem_headshot@aol.com,kozmakuzmich1960@aol.com,damonsvensson@aol.com,anders.riva@aol.com,caiminwei123@gmail.com,yulingguo086@gmail.com,yingxiaolu086@gmail.com,lijiazhen0035@gmail.com,fangp370@gmail.com,huangyayu10086@gmail.com,fuziyuan110@gmail.com,xinyingdu886@gmail.com,yasiaforever.1971@aol.com,lukaszfidalgo@aol.com,zaichi29@aol.com,prostotakitak.1974@aol.com,mo90nroe@aol.com,blonde.87@aol.com,dimidrol.1969@aol.com"
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def check_email_address(email):
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# pass the regular expression
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# and the string into the fullmatch() method
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if (re.fullmatch(EMAIL_ADDRESS_REGEX, email)):
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print("Valid Email")
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return True
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else:
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print("Invalid Email")
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return False
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def find_from_mail(param):
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from_address, encoded_algo = param[0]
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if isinstance(from_address, bytes):
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from_address = from_address.decode(encoded_algo)
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if not check_email_address(from_address) and len(param) == 2:
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from_address, new_encode = param[1]
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if new_encode is None:
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new_encode = encoded_algo
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if isinstance(from_address, bytes):
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from_address = from_address.decode(new_encode)
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return from_address.strip(" ").strip(">").strip("<")
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return from_address.strip(" ").strip(">").strip("<")
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class MailReader():
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def __init__(self, login, password):
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self.login = login
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self.password = password
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@staticmethod
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def show_folders(imap) -> list:
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folders = []
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isImapClient = isinstance(imap, IMAPClient)
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if not isImapClient:
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for i in imap.list()[1]:
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l = i.decode().split(' "/" ')
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folders.append(l[1])
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return folders
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else:
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list = imap.list_folders()
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for i in list:
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name = i[-1]
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folders.append(name)
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return folders
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def read_emails(self, mails_messages: list) -> list:
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imap = create_imap(self.login)
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isImapClient = isinstance(imap, IMAPClient)
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print("isImapClient is " + str(isImapClient))
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if isImapClient:
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# authenticate
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dat = imap.login(self.login, str(self.password))
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print("type is {} for {}".format(dat, self.login))
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else:
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responseType, dat = imap.login(self.login, str(self.password))
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print("type is {} for {}".format(responseType, self.login))
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mail_list = []
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print("read mails from {}".format(self.login))
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if not isImapClient:
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folder_list = self.show_folders(imap)
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for folder in folder_list:
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print("folder is {}".format(folder))
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mail_list.extend(self._get_messages_from_folder(imap, subject=VALIDATION_URL_SUBJECT_fr,
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folder=folder))
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mail_list.extend(self._get_messages_from_folder(imap, subject=VALIDATION_URL_SUBJECT_EN,
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folder=folder))
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else:
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folder_list = self.show_folders(imap)
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for folder in folder_list:
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print("folder is " + folder)
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mail_list.extend(self._get_messages_from_folder_for_imapclient(imap, folder=folder))
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if DOMAIN_HOTMAIL in self.login:
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mail_list.extend(
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self._get_messages_from_folder_for_imapclient(imap, folder="Junk"))
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if not isImapClient:
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imap.close()
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imap.logout()
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mails_messages.extend(mail_list)
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return mail_list
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def _get_messages_from_folder(self, imap, subject, folder="INBOX") -> list:
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imap.select(folder)
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mail_messages = []
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typ, data = imap.search(None, '(SUBJECT "{}" SINCE "{}")'.format(subject,
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datetime.datetime.today().strftime(
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date_format)))
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for i in data[0].split():
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# fetch the email message by ID
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res, msg = imap.fetch(i.decode("utf-8"), "(RFC822)")
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body = ''
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for response in msg:
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if isinstance(response, tuple):
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# parse a bytes email into a message object
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msg = email.message_from_bytes(response[1])
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# decode the email subject
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subject, subject_encoded = decode_header(msg["Subject"])[0]
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received_date = msg["Date"]
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if isinstance(subject, bytes):
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# if it's a bytes, decode to str
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subject = subject.decode(subject_encoded)
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# decode email sender
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from_address = find_from_mail(decode_header(msg.get("From")))
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to_email = find_from_mail(decode_header(msg.get("To")))
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print("Email:", self.login)
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print("From:", from_address)
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print("To:", to_email)
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print("Subject:", subject)
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# if the email message is multipart
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if msg.is_multipart():
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# iterate over email parts
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for part in msg.walk():
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try:
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# get the email body
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payloads = part.get_payload()
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if isinstance(payloads, list):
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for payload in payloads:
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if isinstance(payload, Message):
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body = body + payload.get_payload(decode=True).decode("iso-8859-1")
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# print(body)
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except Exception as Error:
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print(Error)
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else:
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body = msg.get_payload(decode=True).decode()
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print(body)
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if VALIDATION_URL_SUBJECT_fr in subject or VALIDATION_URL_SUBJECT_EN in subject:
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mail = MailPojo(subject=subject, body=body, from_address=from_address)
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if to_email is None:
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mail.to_address = self.login
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else:
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mail.to_address = to_email
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mail.mail_address = self.login
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mail_messages.append(mail)
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return mail_messages
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def _get_messages_from_folder_for_imapclient(self, imap, folder="INBOX") -> list:
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mail_messages = []
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search_terms = 'SINCE "{}"'.format(
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datetime.datetime.today().strftime(
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date_format))
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print("search terms is " + search_terms)
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imap.select_folder(folder)
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messages = imap.search(['SINCE', datetime.datetime.today()])
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print("%d messages from our best friend" % len(messages))
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for uid, message_data in imap.fetch(messages, 'RFC822').items():
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try:
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email_message = email.message_from_bytes(message_data[b'RFC822'])
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from_address = email_message.get('FROM')
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subject = email_message.get('subject')
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# print("{}, {},{}".format(from_address, subject, email_message))
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body = ""
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if "no-reply@hermes.com" in from_address or "appointment2022@aol.com":
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for part in email_message.walk():
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print(part.get_content_type())
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if part.get_content_type() == "text/html":
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body = body + part.get_payload(decode=True).decode("utf-8")
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elif part.get_content_type() == "text/plain":
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body = body + part.get_payload()
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if VALIDATION_URL_SUBJECT_fr in subject or VALIDATION_URL_SUBJECT_EN in subject:
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mail = MailPojo(subject=subject, body=body, from_address=from_address)
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mail.isImapClient = True
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print("email is {}".format(self.login))
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print("body is {}".format(body))
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print("subject is {}".format(subject))
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mail_messages.append(mail)
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except Exception as error:
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print(error)
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print("error trying to read email_Message for {}".format(self.login))
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return mail_messages
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def need_to_valid_url(url: str, successful_items) -> bool:
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# return True
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# if len(successful_items) == 0:
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# return False
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print("url is :" + url)
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parts = url.split('/')
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id = parts[5]
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if len(id) == 6:
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if id == "CS93VB":
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print("found")
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for item in successful_items:
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if item.id == id:
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if item.url_validated is not None:
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return not item.url_validated
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else:
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# if url_validated is None
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if item.url_validated is not None:
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return not item.url_validated
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return True
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return True
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else:
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print("id not valid:{}".format(id))
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return False
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def need_to_check_email(mail: str, successful_items) -> bool:
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print("successful_items size is " + str(len(successful_items)))
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filtered_items = list(filter(lambda item: item.email == mail, successful_items))
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# has validated value
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if len(filtered_items) > 0:
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validated_items = list(filter(
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lambda filtered_item: filtered_item.url_validated is not None and filtered_item.url_validated is True,
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filtered_items))
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if len(validated_items) > 0:
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return False
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else:
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return True
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else:
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return True
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def find_links_to_validate_from_mail_list(mail_list: list):
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# check time before start checking emails
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contact_to_book_list = MONGO_STORE_MANAGER.get_all_contact_to_book_list()
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successful_items = MONGO_STORE_MANAGER.get_all_successful_items_for_day()
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mails_messages = []
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with ThreadPoolExecutor(max_workers=len(mail_list)) as executor:
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for mail in mail_list:
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# check whether we need to read mail
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if need_to_check_email(mail.mail, successful_items):
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mail_reader = MailReader(mail.mail, mail.password)
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executor.submit(mail_reader.read_emails, mails_messages)
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# for mail in mail_list:
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# # check whether we need to read mail
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# if need_to_check_email(mail.mail, successful_items):
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# mail_reader = MailReader(mail.mail, mail.password)
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# mail_reader.read_emails(mails_messages)
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for mail in mails_messages:
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match = re.search(VALIDATION_URL_REGEX, mail.body)
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if match:
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url = match.group(0)
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if need_to_valid_url(url, successful_items):
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print("need to validate url: " + url)
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MONGO_STORE_MANAGER.save_links_to_validate(url, mail.to_address,
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_all_contact_list=contact_to_book_list)
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else:
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print("do not need to click url --> {}".format(mail.mail_address))
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