import smtplib
from email.mime.text import MIMEText
from email.mime.multipart import MIMEMultipart
from datetime import datetime

# email credentials and recipient information
email_user = "e-mail of sender"
email_password = "password for the e-mail account of the sender"
email_send = "e-mail of receiver"
# schedule of the emails
email_schedule = {
    "2025-01-06": "Hallo, morgen ist der Tag für Papier.",
    "2025-01-07": "Hallo, morgen ist der Tag für Karton.",
    "2025-01-08": "Hallo, morgen ist der Tag für Metal.",
}
# today's date in the format YYYY-MM-DD
today = datetime.now().strftime("%Y-%m-%d")

# is there an email for today?
if today in email_schedule:
    # subject of the email
    subject = f"Email for {today}"
    # get email body for today
    body = email_schedule[today] 
    # creating email message
    msg = MIMEMultipart()  
    msg["From"] = email_user
    msg["To"] = email_send
    msg["Subject"] = subject
    # attaching the body of the email as plain text
    msg.attach(MIMEText(body, "plain"))
    # converting the message to a string
    text = msg.as_string()

    # initializing the server variable
    server = None

    # sending the email
    try:
        # connecting to gmail's smtp server
        server = smtplib.SMTP("smtp.gmail.com", 587)  
        server.starttls()
        # logging in to the account
        server.login(email_user, email_password)
        # sending the mail
        server.sendmail(email_user, email_send, text)
        print(f"Email for {today} sent successfully.")
    except Exception as e:
        print(f"Failed to send email: {e}")
    finally:
        # checking the status of the server
        if server:
             # closing the email server connection
            server.quit()
else:
    print(f"No email scheduled for {today}.")