Curso Django. Envío de mails. Vídeo 24

New Section

The instructor introduces the topic of sending emails from Django and discusses the current global crisis due to the coronavirus.

Setting Up Email Configuration

• To send emails with Django, first, configure a mail server in the settings file.

• Specify the email backend by setting EMAIL_BACKEND to "django.core.mail.backends.smtp.EmailBackend".

• Define the host using EMAIL_HOST = 'smtp.gmail.com' for Gmail.

• Set the security protocol to TLS by adding EMAIL_USE_TLS = True.

Sending Test Emails

Testing email functionality before integrating it into forms.

Testing Email Sending Functionality

• Open the Python shell using python manage.py shell command.

• Import necessary libraries with from django.core.mail import send_mail.

• Use send_mail() function with parameters like subject, message body, sender's email address, and recipient's email address to test email sending.

New Section

In this section, the speaker discusses troubleshooting errors in code and making necessary corrections.

Troubleshooting Errors

• The speaker advises not to ignore failures silently but to indicate why they occurred by setting "file silent hill" to false.

• Correcting syntax errors is crucial for the code to function properly.

• Saving changes after correcting errors in the settings file is essential for smooth execution.

New Section

This part focuses on testing parameters set in the settings file by sending an email and verifying its reception.

Testing Email Functionality

• Sending a test email to verify that parameters are correctly configured.

• Checking the email client to ensure successful delivery of the test message.

• Verifying that specified parameters work as intended even after encountering syntax errors.

New Section

Here, the speaker explains how user input from a contact form can be captured and processed within the Django framework.

Processing User Input

• Creating variables to capture subject, email, and message content entered by users.

• Specifying where incoming emails should be directed based on settings configurations.

New Section

In this section, the speaker discusses the process of importing necessary libraries and settings to enable email functionality in the code.

Importing Libraries and Settings

• To enable recognition of functions like send mail and settings, import the core mail library and settings file.

• Specify the imports at the top of the code using "from django.core.mail import send_mail" and "from django.conf import settings".

New Section

This part focuses on executing the server after importing libraries and settings to ensure proper functionality.

Executing Server and Updating Form

• Execute the server using the command "runserver" after importing libraries and settings successfully.

• Update the form with a message, such as adding a subject like "Test Subject" and an email body for testing purposes.

New Section

The speaker demonstrates sending test emails from Django to verify successful email transmission.

Sending Test Emails

• Enter a test message in the form, such as "This is a test message", then click send to trigger email transmission.

• Check your email client to confirm receipt of the test email immediately after sending it.

New Section

The section concludes with information about further learning opportunities related to courses offered by the speaker.

Further Learning Opportunities

• Explore additional learning resources by registering for free courses on the speaker's virtual academy website.