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69f712b713
Add comprehensive OAuth 2.0 authentication support for SMTP to address Microsoft's Basic Authentication retirement in September 2025. Key features: - OAuth 2.0 SASL XOAUTH2 authentication mechanism - Microsoft Azure AD integration with client credentials flow - Backward compatible with existing basic authentication - Comprehensive configuration options in .env.example files - Enhanced SMTP client with dependency injection for better testability - Complete test coverage with proper mocking Configuration: - SMTP_AUTH_TYPE: Choose between 'basic' and 'oauth2' authentication - Microsoft OAuth 2.0 settings for Azure AD integration - Automatic token acquisition using client credentials flow Files changed: - Enhanced SMTP client with OAuth 2.0 support - New mail module structure under libs/mail/ - Updated configuration system with OAuth settings - Comprehensive documentation and setup instructions - Complete test suite for OAuth functionality This change ensures compatibility with Microsoft Exchange Online after Basic Authentication retirement.
27 lines
816 B
Python
27 lines
816 B
Python
"""Mail module for email functionality
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This module provides comprehensive email support including:
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- SMTP clients with OAuth 2.0 support
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- Microsoft Exchange/Outlook integration
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- Email authentication and connection management
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- Support for TLS/SSL encryption
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"""
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from .oauth_email import EmailOAuth, MicrosoftEmailOAuth, OAuthUserInfo
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from .oauth_http_client import OAuthHTTPClient, OAuthHTTPClientProtocol
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from .smtp import SMTPAuthenticator, SMTPClient, SMTPMessageBuilder
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from .smtp_connection import SMTPConnectionFactory, SMTPConnectionProtocol
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__all__ = [
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"EmailOAuth",
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"MicrosoftEmailOAuth",
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"OAuthHTTPClient",
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"OAuthHTTPClientProtocol",
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"OAuthUserInfo",
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"SMTPAuthenticator",
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"SMTPClient",
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"SMTPConnectionFactory",
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"SMTPConnectionProtocol",
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"SMTPMessageBuilder",
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]
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