【Django】簡単にメール送信機能を追加する方法（単一送信・複数送信・ファイル添付）

EMAIL_HOST = 'smtp.gmail.com'
EMAIL_PORT = 587
EMAIL_HOST_USER = 'gmailアカウント名'
EMAIL_HOST_PASSWORD = 'パスワード'
EMAIL_USE_TLS = True

send_mail(subject, message, from_email, recipient_list, fail_silently=False)

from django.core.mail import send_mail
from django.http import HttpResponse

def index(request):
    subject = "Office54 test mail"
    message = "test mail"
    from_email = "office54@office54.net"
    recipient_list = ["fivefour@office54.net"]

    send_mail(subject, message, from_email, recipient_list)
    return HttpResponse('<h1>Office54にテストメール送信完了</h1>')
  

send_mass_mail(datatuple, fail_silently=False)

(subject, message, from_email, recipient_list)

from django.core.mail import send_mass_mail
from django.http import HttpResponse

def index(request):
    message_one(‘subject1’, ’message1’, ‘office54@office54.net’, [‘fivefore@office54.net’])
    message_two(‘subject2’, ’message2’, ‘office54@office54.net’, [‘to@office54.net’])
    send_mass_mail((message_one, message_two))
    return HttpResponse('<h1>複数宛先ににテストメール送信完了</h1>')

from django import EmailMessage

mail = EmailMessage(subject, body, from_email, to, bcc, connection, attachments, headers, cc, reply_to)

mail.attach(‘office54.png’, img_data, ‘image/png’)

mail.attach(‘office54.txt’, ‘contents’, ‘text/plain’)

mail.send()

from django.core.mail import EmailMessage
from django.http import HttpResponse

mail = EmailMessage(
    'subject',
    'Test mail',
    'office54@office54.net',
    ['fivefore@office54.net'],
)

mail.attach(‘office54.png’, ‘img_data’, ‘image/png’)

mail.send()

EmailMessage('subject', 'test mail', from_email='office54@office54.net', to=['fivefour@office54.net'], cc=['cc@office54.net '], bcc=['bcc@office54.net '])