report_mailer.py

import smtplib
import os
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
from email.mime.base import MIMEBase
from email import encoders
from datetime import date
from utils import Utils

class Mailer:

    def send_mail(self, email_send):
        utils = Utils()
        email_user = utils.report_mailer["mail-id"]
        email_password = utils.report_mailer["mail-password"]
        subject = str(date.today())+'ZOOM RECORDINGS UPLOAD REPORT'

        msg = MIMEMultipart()
        msg['From'] = email_user
        if isinstance(email_send,list):
            msg['To'] = ','.join(email_send)
        else :
            msg['To'] = email_send
        msg['Subject'] = subject

        body = 'Successfully Uploaded Zoom recordings to Vimeo.The generated reportfile is attached below.'
        msg.attach(MIMEText(body, 'plain'))

        if os.path.isfile('error.txt'):
            files=['outputfile.csv','error.txt']
            for f in files:
                part = MIMEBase('application', 'octet-stream')
                part.set_payload(open(f,"rb").read())
                encoders.encode_base64(part)
                part.add_header('Content-Disposition',
                            'attachment; filename="%s"' % os.path.basename(f))
                msg.attach(part)
        else:
            f='outputfile.csv'
            part = MIMEBase('application', 'octet-stream')
            part.set_payload(open(f,"rb").read())
            encoders.encode_base64(part)
            part.add_header('Content-Disposition',
                        'attachment; filename="%s"' % os.path.basename(f))
            msg.attach(part)

        text = msg.as_string()
        server = smtplib.SMTP('smtp.gmail.com', 587)
        server.starttls()
        server.login(email_user, email_password)

        server.sendmail(email_user, email_send, text)
        print('\n'+' Mail Has Been Sent To {filename} '.format(filename=email_send).center(100,':'))

        server.quit()