mirror of
https://github.com/blackboxprogramming/BlackRoad-Operating-System.git
synced 2026-03-17 01:57:11 -05:00
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.
79 lines
2.5 KiB
Python
79 lines
2.5 KiB
Python
"""Video streaming models"""
|
|
from sqlalchemy import Column, Integer, String, Text, Boolean, DateTime, ForeignKey, Float
|
|
from sqlalchemy.sql import func
|
|
from app.database import Base
|
|
|
|
|
|
class Video(Base):
|
|
"""Video model"""
|
|
|
|
__tablename__ = "videos"
|
|
|
|
id = Column(Integer, primary_key=True, index=True)
|
|
user_id = Column(Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=False)
|
|
|
|
title = Column(String(255), nullable=False)
|
|
description = Column(Text)
|
|
thumbnail_url = Column(String(500))
|
|
video_url = Column(String(500), nullable=False)
|
|
|
|
# Video metadata
|
|
duration = Column(Integer) # in seconds
|
|
resolution = Column(String(20)) # e.g., "1920x1080"
|
|
file_size = Column(Integer) # in bytes
|
|
format = Column(String(20)) # e.g., "mp4", "webm"
|
|
|
|
# Engagement
|
|
views_count = Column(Integer, default=0)
|
|
likes_count = Column(Integer, default=0)
|
|
dislikes_count = Column(Integer, default=0)
|
|
comments_count = Column(Integer, default=0)
|
|
|
|
# Visibility
|
|
is_public = Column(Boolean, default=True)
|
|
is_live = Column(Boolean, default=False)
|
|
is_processing = Column(Boolean, default=False)
|
|
|
|
# Categories/Tags
|
|
category = Column(String(100))
|
|
tags = Column(Text) # Comma-separated
|
|
|
|
# Timestamps
|
|
created_at = Column(DateTime(timezone=True), server_default=func.now())
|
|
updated_at = Column(DateTime(timezone=True), onupdate=func.now())
|
|
published_at = Column(DateTime(timezone=True))
|
|
|
|
|
|
class VideoView(Base):
|
|
"""Video view tracking"""
|
|
|
|
__tablename__ = "video_views"
|
|
|
|
id = Column(Integer, primary_key=True, index=True)
|
|
video_id = Column(Integer, ForeignKey("videos.id", ondelete="CASCADE"), nullable=False)
|
|
user_id = Column(Integer, ForeignKey("users.id", ondelete="SET NULL"))
|
|
|
|
# Watch metadata
|
|
watch_duration = Column(Integer) # seconds watched
|
|
completion_percentage = Column(Float)
|
|
|
|
# Analytics
|
|
ip_address = Column(String(45))
|
|
user_agent = Column(String(500))
|
|
referrer = Column(String(500))
|
|
|
|
created_at = Column(DateTime(timezone=True), server_default=func.now())
|
|
|
|
|
|
class VideoLike(Base):
|
|
"""Video like/dislike tracking"""
|
|
|
|
__tablename__ = "video_likes"
|
|
|
|
id = Column(Integer, primary_key=True, index=True)
|
|
video_id = Column(Integer, ForeignKey("videos.id", ondelete="CASCADE"), nullable=False)
|
|
user_id = Column(Integer, ForeignKey("users.id", ondelete="CASCADE"), nullable=False)
|
|
is_like = Column(Boolean, default=True) # True=like, False=dislike
|
|
|
|
created_at = Column(DateTime(timezone=True), server_default=func.now())
|