A working app with a few bugs sprinkled in. Configuration saved externally

app/utils_mail/runner.py

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+import smtplib
+from email.mime.multipart import MIMEMultipart
+from email.mime.text import MIMEText
+from email.mime.application import MIMEApplication
+import os
+import logging
+import configuration
+
+logger = logging.getLogger(__name__)
+config = configuration.parsed["MAIL"]
+
+def send(article_model):
+    mail = MIMEMultipart()
+    mail['Subject'] = "{} -- {}".format(article_model.source_name, article_model.title)
+    mail['From'] = config["sender"]
+    mail['To'] = config["recipient"]
+
+    msgs = article_model.mail_info # this is html
+    msg = [m["reply_text"] for m in msgs]
+    msg = "\n".join(msg)
+
+    content = MIMEText(msg, "html")
+    mail.attach(content)
+
+    files = [m["file_path"] for m in msgs if m["file_path"]]
+    for path in files:
+        with open(path, 'rb') as file:
+            part = MIMEApplication(file.read(), "pdf")
+        # encoders.encode_base64(part)
+        part.add_header('Content-Disposition', 'attachment', filename=os.path.basename(path))
+        mail.attach(part)
+
+    try:
+        smtp = smtplib.SMTP(config["smtp_server"], config["port"])
+        smtp.starttls()
+        smtp.login(config["uname"], config["password"])
+        smtp.sendmail(config["sender"], config["recipient"], mail.as_string())
+        smtp.quit()
+        logger.info("Mail successfully sent.")
+    except Exception as e:
+        logger.error("Could not send mail for article {}".format(article_model))
+        logger.info(e)