mprove

enrollments-events/app/config.py

@@ -5,7 +5,7 @@ ORDER_TABLE: str = os.getenv('ORDER_TABLE')  # type: ignore
 ENROLLMENT_TABLE: str = os.getenv('ENROLLMENT_TABLE')  # type: ignore
 COURSE_TABLE: str = os.getenv('COURSE_TABLE')  # type: ignore
 
-EMAIL_SENDER = ('EDUSEG', 'noreply@eduseg.com.br')
+EMAIL_SENDER = ('EDUSEG®', 'noreply@eduseg.com.br')
 
 # Post-migration: Remove the following lines
 if os.getenv('AWS_LAMBDA_FUNCTION_NAME'):

enrollments-events/app/email_.py

@@ -1,64 +0,0 @@
-from email.mime.application import MIMEApplication
-from email.mime.multipart import MIMEMultipart
-from email.mime.text import MIMEText
-from email.utils import formataddr
-from pathlib import Path
-
-
-class Message:
-    def __init__(
-        self,
-        from_: tuple[str | None, str],
-        to: tuple[str | None, str],
-        subject: str,
-        reply_to: tuple[str | None, str] | None = None,
-        content: str | None = None,
-    ) -> None:
-        self._references = set()
-        self._body = MIMEMultipart('alternative')
-        self._message = MIMEMultipart('mixed')
-        self._message['From'] = formataddr(from_)
-        self._message['To'] = formataddr(to)
-        self._message['Subject'] = subject
-        self._message.attach(self._body)
-
-        if reply_to:
-            self._message['Reply-To'] = formataddr(reply_to)
-
-        if content:
-            self.add_alternative(content, subtype='plain')
-
-    def add_header(self, name: str, value: str) -> None:
-        self._message.add_header(name, value)
-
-    def add_in_reply_to(self, message_id: str) -> None:
-        self._message['In-Reply-To'] = message_id
-        self._references.add(message_id)  # Add to set avoids duplicates
-
-    def add_alternative(
-        self,
-        text: str,
-        /,
-        subtype: str = 'html',
-        charset: str = 'utf-8',
-    ) -> None:
-        self._body.attach(MIMEText(text, subtype, charset))
-
-    def attach(self, path: Path, filename: str | None = None) -> None:
-        if not path.is_file():
-            return None
-
-        with path.open('rb') as fp:
-            part = MIMEApplication(fp.read())
-            part.add_header(
-                'Content-Disposition',
-                'attachment',
-                filename=filename or path.name,
-            )
-            self._message.attach(part)
-
-    def as_bytes(self) -> bytes:
-        if self._references:
-            self._message['References'] = ' '.join(self._references)
-
-        return self._message.as_bytes()

enrollments-events/app/events/emails/reminder_no_access_3_days.py

@@ -1,97 +0,0 @@
-from aws_lambda_powertools import Logger
-from aws_lambda_powertools.utilities.data_classes import (
-    EventBridgeEvent,
-    event_source,
-)
-from aws_lambda_powertools.utilities.typing import LambdaContext
-from layercake.dateutils import now
-from layercake.dynamodb import DynamoDBPersistenceLayer, KeyPair
-from layercake.strutils import first_word, truncate_str
-
-from boto3clients import dynamodb_client, sesv2_client
-from config import (
-    EMAIL_SENDER,
-    ENROLLMENT_TABLE,
-)
-from email_ import Message
-
-logger = Logger(__name__)
-enrollment_layer = DynamoDBPersistenceLayer(ENROLLMENT_TABLE, dynamodb_client)
-
-
-SUBJECT = 'Seu curso de {course} está esperando por você na EDUSEG®'
-MESSAGE = """
-Oi {first_name}, tudo bem?<br/><br/>
-
-Há 3 dias você foi matriculado no curso de <b>{course}</b>, mas ainda não iniciou.<br/>
-Não perca a oportunidade de aprender e aproveitar ao máximo seu curso!<br/><br/>
-
-Clique no link abaixo para acessar seu curso:
-<a href="https://saladeaula.digital">https://saladeaula.digital</a>
-"""
-
-
-@event_source(data_class=EventBridgeEvent)
-@logger.inject_lambda_context
-def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
-    old_image = event.detail['old_image']
-    now_ = now()
-
-    # Post-migration: Remove the following lines
-    if 'email' not in old_image:
-        # If email is missing, use enrollment email
-        data = enrollment_layer.get_item(KeyPair(old_image['id'], '0'))
-        old_image['name'] = data['user']['name']
-        old_image['email'] = data['user']['email']
-        old_image['course'] = data['course']['name']
-
-    emailmsg = Message(
-        from_=EMAIL_SENDER,
-        to=(
-            old_image['name'],
-            old_image['email'],
-        ),
-        subject=SUBJECT.format(course=truncate_str(old_image['course'])),
-    )
-    emailmsg.add_alternative(
-        MESSAGE.format(
-            first_name=first_word(old_image['name']),
-            course=old_image['course'],
-        )
-    )
-
-    try:
-        sesv2_client.send_email(
-            Content={
-                'Raw': {
-                    'Data': emailmsg.as_bytes(),
-                },
-            }
-        )
-        logger.info('Email sent')
-    except Exception as exc:
-        logger.exception(exc)
-
-        enrollment_layer.put_item(
-            item={
-                'id': old_image['id'],
-                'sk': 'schedules#reminder_no_access_3_days#failed',
-                # Post-migration: Uncomment the following line
-                # 'sk': f'{old_image["sk"]}#failed',
-                'created_at': now_,
-            }
-        )
-
-        return False
-    else:
-        enrollment_layer.put_item(
-            item={
-                'id': old_image['id'],
-                'sk': 'schedules#reminder_no_access_3_days#executed',
-                # Post-migration: Uncomment the following line
-                # 'sk': f'{old_image["sk"]}#executed',
-                'created_at': now_,
-            }
-        )
-
-        return True