mirror of
https://github.com/blackboxprogramming/BlackRoad-Operating-System.git
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5da6cc9d23
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.
65 lines
2.1 KiB
Python
65 lines
2.1 KiB
Python
"""File system models"""
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from sqlalchemy import Column, Integer, String, Text, Boolean, DateTime, ForeignKey, BigInteger
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from sqlalchemy.sql import func
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from app.database import Base
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class Folder(Base):
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"""Folder model"""
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__tablename__ = "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(255), nullable=False)
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parent_id = Column(Integer, ForeignKey("folders.id", ondelete="CASCADE"))
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path = Column(String(1000), nullable=False) # Full path for quick lookups
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is_shared = Column(Boolean, default=False)
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is_public = Column(Boolean, default=False)
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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updated_at = Column(DateTime(timezone=True), onupdate=func.now())
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class File(Base):
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"""File model"""
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__tablename__ = "files"
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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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folder_id = Column(Integer, ForeignKey("folders.id", ondelete="CASCADE"))
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name = Column(String(255), nullable=False)
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original_name = Column(String(255), nullable=False)
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path = Column(String(1000), nullable=False)
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# File metadata
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file_type = Column(String(100)) # MIME type
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extension = Column(String(20))
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size = Column(BigInteger, nullable=False) # in bytes
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# Storage
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storage_key = Column(String(500), nullable=False) # S3 key or local path
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storage_url = Column(String(1000)) # Public URL if available
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checksum = Column(String(64)) # SHA-256 hash
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# Sharing
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is_shared = Column(Boolean, default=False)
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is_public = Column(Boolean, default=False)
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share_token = Column(String(255), unique=True)
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# Metadata
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description = Column(Text)
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tags = Column(Text) # Comma-separated
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# Timestamps
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created_at = Column(DateTime(timezone=True), server_default=func.now())
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updated_at = Column(DateTime(timezone=True), onupdate=func.now())
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last_accessed = Column(DateTime(timezone=True))
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def __repr__(self):
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return f"<File {self.name}>"
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