from datetime import datetime

class MeetGreetNotification(object):
    def __init__(self, config: str):
        from configparser import ConfigParser

        self.c = ConfigParser()
        self.c.read(config)
        
        self.smtp_url = self.c['fastmail-smtp']['url']
        self.email_user = self.c['fastmail-smtp']['user']

    def __get_smtp_client(self):
        from smtplib import SMTP_SSL

        smtp_client = SMTP_SSL(host=self.smtp_url)
        smtp_client.login(self.email_user,self.c['fastmail-smtp']['pass'])

        return smtp_client

    def send(self, name: str, address: str, greet_time: datetime, notes: str = None):
        from email.mime.multipart import MIMEMultipart
        from email.mime.text import MIMEText


        subject = "Meet & greet request: {}".format(name)
        email = MIMEMultipart()
        email['Subject'] = subject
        email['From'] = self.email_user
        email['To'] = self.email_user

        content = '''
            <table>
                <tr>
                    <th>Name</th>
                    <td>{}</td>
                </tr>
                <tr>
                    <th>Address</th>
                    <td>{}</td>
                </tr>
                <tr>
                    <th>Datetime</th>
                    <td>{}</td>
                </tr>
                <tr>
                    <th>Notes</th>
                    <td>{}</td>
                </tr>
            </table>
        '''.format(name,address,greet_time,notes)

        email_content = MIMEMultipart('alternative')
        email_content.attach(MIMEText(content, 'html'))
        email.attach(email_content)

        with self.__get_smtp_client() as c:
            c.sendmail(self.email_user,self.email_user,email.as_string())