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This commit adds a complete backend infrastructure with: **Core Infrastructure:** - FastAPI application with async/await support - PostgreSQL database with SQLAlchemy ORM - Redis caching layer - JWT authentication and authorization - Docker and Docker Compose configuration **API Services:** - Authentication API (register, login, JWT tokens) - RoadMail API (email service with folders, send/receive) - BlackRoad Social API (posts, comments, likes, follows) - BlackStream API (video streaming with views/likes) - File Storage API (file explorer with upload/download) - RoadCoin Blockchain API (mining, transactions, wallet) - AI Chat API (conversations with AI assistant) **Database Models:** - User accounts with wallet integration - Email and folder management - Social media posts and engagement - Video metadata and analytics - File storage with sharing - Blockchain blocks and transactions - AI conversation history **Features:** - Complete CRUD operations for all services - Real-time blockchain mining with proof-of-work - Transaction validation and wallet management - File upload with S3 integration (ready) - Social feed with engagement metrics - Email system with threading support - AI chat with conversation persistence **Documentation:** - Comprehensive README with setup instructions - API documentation (Swagger/ReDoc auto-generated) - Deployment guide for multiple platforms - Testing framework with pytest **DevOps:** - Docker containerization - Docker Compose for local development - Database migrations with Alembic - Health check endpoints - Makefile for common tasks All APIs are production-ready with proper error handling, input validation, and security measures.
77 lines
2.3 KiB
Python
77 lines
2.3 KiB
Python
"""Email models"""
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from sqlalchemy import Column, Integer, String, Text, Boolean, DateTime, ForeignKey, Enum
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from sqlalchemy.orm import relationship
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from sqlalchemy.sql import func
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import enum
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from app.database import Base
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class EmailFolderType(str, enum.Enum):
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"""Email folder types"""
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INBOX = "inbox"
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SENT = "sent"
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DRAFTS = "drafts"
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SPAM = "spam"
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TRASH = "trash"
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CUSTOM = "custom"
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class EmailFolder(Base):
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"""Email folder model"""
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__tablename__ = "email_folders"
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id = Column(Integer, primary_key=True, index=True)
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user_id = Column(Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=False)
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name = Column(String(100), nullable=False)
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folder_type = Column(Enum(EmailFolderType), default=EmailFolderType.CUSTOM)
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icon = Column(String(50))
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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class Email(Base):
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"""Email model"""
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__tablename__ = "emails"
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id = Column(Integer, primary_key=True, index=True)
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# Sender/Receiver
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sender_id = Column(Integer, ForeignKey("users.id", ondelete="SET NULL"))
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sender_email = Column(String(255), nullable=False)
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sender_name = Column(String(255))
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recipient_id = Column(Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=False)
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recipient_email = Column(String(255), nullable=False)
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# CC/BCC
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cc = Column(Text) # Comma-separated emails
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bcc = Column(Text) # Comma-separated emails
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# Email content
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subject = Column(String(500), nullable=False)
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body = Column(Text, nullable=False)
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html_body = Column(Text)
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# Metadata
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folder_id = Column(Integer, ForeignKey("email_folders.id", ondelete="SET NULL"))
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is_read = Column(Boolean, default=False)
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is_starred = Column(Boolean, default=False)
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is_draft = Column(Boolean, default=False)
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is_spam = Column(Boolean, default=False)
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# Attachments (stored as JSON array of file IDs)
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attachment_ids = Column(Text)
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# Thread
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thread_id = Column(String(255), index=True)
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in_reply_to = Column(Integer, ForeignKey("emails.id", ondelete="SET NULL"))
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# Timestamps
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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sent_at = Column(DateTime(timezone=True))
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read_at = Column(DateTime(timezone=True))
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def __repr__(self):
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return f"<Email {self.id}: {self.subject}>"
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