feat: Email Service Integration with AWS SES
- Implemented backend/services/email_service.py with boto3 SES client - Added EmailService class with verification and password reset methods - Updated auth router to use the new email service - Configured docker-compose.yml to pass AWS SES environment variables
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fullsizemalt
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3 changed files with 157 additions and 1 deletions
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@ -8,7 +8,7 @@ from database import get_session
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from models import User, Profile
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from schemas import UserCreate, Token, UserRead
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from auth import verify_password, get_password_hash, create_access_token, ACCESS_TOKEN_EXPIRE_MINUTES, get_current_user
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from email_service import (
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from services.email_service import (
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send_verification_email, send_password_reset_email,
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generate_token, get_verification_expiry, get_reset_expiry
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)
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151
backend/services/email_service.py
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151
backend/services/email_service.py
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@ -0,0 +1,151 @@
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import os
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import boto3
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import secrets
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from datetime import datetime, timedelta
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from botocore.exceptions import ClientError
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from typing import Optional
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class EmailService:
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def __init__(self):
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self.region_name = os.getenv("AWS_SES_REGION", "us-east-1")
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self.aws_access_key_id = os.getenv("AWS_ACCESS_KEY_ID")
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self.aws_secret_access_key = os.getenv("AWS_SECRET_ACCESS_KEY")
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self.email_from = os.getenv("EMAIL_FROM", "noreply@elmeg.xyz")
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self.frontend_url = os.getenv("FRONTEND_URL", "https://elmeg.xyz")
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# Initialize SES client if credentials exist
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if self.aws_access_key_id and self.aws_secret_access_key:
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self.client = boto3.client(
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"ses",
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region_name=self.region_name,
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aws_access_key_id=self.aws_access_key_id,
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aws_secret_access_key=self.aws_secret_access_key,
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)
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else:
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self.client = None
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print("WARNING: AWS credentials not found. Email service running in dummy mode.")
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def send_email(self, to_email: str, subject: str, html_content: str, text_content: str):
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"""Send an email using AWS SES"""
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if not self.client:
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print(f"DUMMY EMAIL to {to_email}: {subject}")
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print(text_content)
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return True
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try:
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response = self.client.send_email(
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Source=self.email_from,
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Destination={
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"ToAddresses": [to_email],
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},
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Message={
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"Subject": {
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"Data": subject,
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"Charset": "UTF-8",
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},
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"Body": {
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"Html": {
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"Data": html_content,
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"Charset": "UTF-8",
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},
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"Text": {
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"Data": text_content,
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"Charset": "UTF-8",
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},
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},
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},
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)
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return response
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except ClientError as e:
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print(f"Error sending email: {e.response['Error']['Message']}")
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return False
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# Global instance
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email_service = EmailService()
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# --- Helper Functions (used by auth router) ---
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def generate_token() -> str:
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"""Generate a secure random token"""
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return secrets.token_urlsafe(32)
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def get_verification_expiry() -> datetime:
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"""Get expiration time for verification token (48 hours)"""
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return datetime.utcnow() + timedelta(hours=48)
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def get_reset_expiry() -> datetime:
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"""Get expiration time for reset token (1 hour)"""
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return datetime.utcnow() + timedelta(hours=1)
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def send_verification_email(to_email: str, token: str):
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"""Send account verification email"""
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verify_url = f"{email_service.frontend_url}/verify-email?token={token}"
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subject = "Verify your Elmeg account"
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html_content = f"""
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<html>
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<body style="font-family: Arial, sans-serif; line-height: 1.6; color: #333;">
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<div style="max-width: 600px; margin: 0 auto; padding: 20px;">
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<h2 style="color: #2563eb;">Welcome to Elmeg!</h2>
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<p>Thanks for signing up. Please verify your email address to get started.</p>
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<div style="margin: 30px 0;">
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<a href="{verify_url}" style="background-color: #2563eb; color: white; padding: 12px 24px; text-decoration: none; border-radius: 4px; font-weight: bold;">Verify Email Address</a>
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</div>
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<p style="font-size: 14px; color: #666;">Or copy this link to your browser:</p>
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<p style="font-size: 12px; color: #666;">{verify_url}</p>
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<hr style="border: 0; border-top: 1px solid #eee; margin: 30px 0;">
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<p style="font-size: 12px; color: #999;">If you didn't create an account, you can safely ignore this email.</p>
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</div>
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</body>
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</html>
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"""
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text_content = f"""
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Welcome to Elmeg!
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Please verify your email address by visiting this link:
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{verify_url}
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If you didn't create an account, safely ignore this email.
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"""
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return email_service.send_email(to_email, subject, html_content, text_content)
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def send_password_reset_email(to_email: str, token: str):
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"""Send password reset email"""
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reset_url = f"{email_service.frontend_url}/reset-password?token={token}"
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subject = "Reset your Elmeg password"
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html_content = f"""
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<html>
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<body style="font-family: Arial, sans-serif; line-height: 1.6; color: #333;">
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<div style="max-width: 600px; margin: 0 auto; padding: 20px;">
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<h2 style="color: #2563eb;">Password Reset Request</h2>
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<p>We received a request to reset your password. Click the button below to choose a new one.</p>
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<div style="margin: 30px 0;">
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<a href="{reset_url}" style="background-color: #2563eb; color: white; padding: 12px 24px; text-decoration: none; border-radius: 4px; font-weight: bold;">Reset Password</a>
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</div>
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<p style="font-size: 14px; color: #666;">Or copy this link to your browser:</p>
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<p style="font-size: 12px; color: #666;">{reset_url}</p>
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<p style="font-size: 14px; color: #666;">This link expires in 1 hour.</p>
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<hr style="border: 0; border-top: 1px solid #eee; margin: 30px 0;">
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<p style="font-size: 12px; color: #999;">If you didn't request a password reset, you can safely ignore this email.</p>
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</div>
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</body>
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</html>
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"""
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text_content = f"""
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Reset your Elmeg password
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Click the link below to choose a new password:
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{reset_url}
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This link expires in 1 hour.
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If you didn't request a password reset, safely ignore this email.
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"""
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return email_service.send_email(to_email, subject, html_content, text_content)
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@ -11,6 +11,11 @@ services:
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environment:
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- DATABASE_URL=postgresql://elmeg:elmeg_password@db:5432/elmeg
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- SECRET_KEY=${SECRET_KEY:-demo-secret-change-in-production}
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- AWS_ACCESS_KEY_ID=${AWS_ACCESS_KEY_ID}
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- AWS_SECRET_ACCESS_KEY=${AWS_SECRET_ACCESS_KEY}
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- AWS_SES_REGION=${AWS_SES_REGION}
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- EMAIL_FROM=${EMAIL_FROM}
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- FRONTEND_URL=${FRONTEND_URL:-https://elmeg.xyz}
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command: sh start.sh
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depends_on:
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- db
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