Sendgrid SMTP Python Flask Debug

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Posted: 5 years ago

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Description: For whatever reason, my app cannot send out emails. I need help to fix this remotely.

I have a python flask app on AWS Ubuntu 18.4
Here are some of my codes https://pastebin.com/Dt7eHkRY
I did successfully configure postfix to work with sendgrid with port:587
I tested it using $ echo "the body of the mail" | mail -r user@authenticated-domain.com -s "my subject" recipient-ani@gmail.com and it was delivered.

This shouldn't be a huge task I assume. I have a test file in my /home/ubuntu/flaskapp and to test another email script and it rurns inside the server. Maybe this should give more pointers on what the problem is.
Skills:
amazon web services,ubuntu,debugging,flask web framework,general programming,Python programming language,smtp,software development

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