api/venture_api.py

"""API endpoints for venture strategies and analysis."""

from fastapi import APIRouter, HTTPException, Depends
from typing import List, Dict, Any, Optional
from pydantic import BaseModel, Field
from datetime import datetime
from dataclasses import dataclass

from reasoning.venture_strategies import (
    AIStartupStrategy, SaaSVentureStrategy, AutomationVentureStrategy,
    DataVentureStrategy, APIVentureStrategy, MarketplaceVentureStrategy,
    VentureStrategy
)
from reasoning.venture_types import (
    AIInfrastructureStrategy, AIConsultingStrategy, AIProductStrategy,
    FinTechStrategy, HealthTechStrategy, EdTechStrategy,
    BlockchainStrategy, AIMarketplaceStrategy
)
from reasoning.market_analysis import MarketAnalyzer
from reasoning.portfolio_optimization import PortfolioOptimizer
from reasoning.monetization import MonetizationOptimizer

router = APIRouter(prefix="/api/ventures", tags=["ventures"])

# Models
class VentureRequest(BaseModel):
    """Venture analysis request."""
    venture_type: str
    query: str
    context: Dict[str, Any] = Field(default_factory=dict)

@dataclass
class MarketRequest:
    """Market analysis request."""
    segment: str
    context: Dict[str, Any] = Field(default_factory=dict)

@dataclass
class PortfolioRequest:
    """Portfolio optimization request."""
    ventures: List[str]
    context: Dict[str, Any] = Field(default_factory=dict)

@dataclass
class MonetizationRequest:
    """Monetization optimization request."""
    venture_type: str
    context: Dict[str, Any] = Field(default_factory=dict)

# Strategy mapping
VENTURE_STRATEGIES = {
    "ai_startup": AIStartupStrategy(),
    "saas": SaaSVentureStrategy(),
    "automation": AutomationVentureStrategy(),
    "data": DataVentureStrategy(),
    "api": APIVentureStrategy(),
    "marketplace": MarketplaceVentureStrategy(),
    "ai_infrastructure": AIInfrastructureStrategy(),
    "ai_consulting": AIConsultingStrategy(),
    "ai_product": AIProductStrategy(),
    "fintech": FinTechStrategy(),
    "healthtech": HealthTechStrategy(),
    "edtech": EdTechStrategy(),
    "blockchain": BlockchainStrategy(),
    "ai_marketplace": AIMarketplaceStrategy()
}

class VentureAPI:
    """API for venture strategy operations."""
    
    def __init__(self):
        """Initialize venture API components."""
        self.market_analyzer = MarketAnalyzer()
        self.portfolio_optimizer = PortfolioOptimizer()
        self.monetization_optimizer = MonetizationOptimizer()
        self.strategies = VENTURE_STRATEGIES

    async def analyze_venture(self, request: VentureRequest) -> Dict[str, Any]:
        """Analyze venture opportunity."""
        try:
            strategy = self.strategies.get(request.venture_type)
            if not strategy:
                raise HTTPException(status_code=400, detail=f"Invalid venture type: {request.venture_type}")
            
            result = await strategy.reason(request.query, request.context or {})
            return {
                "success": True,
                "result": result,
                "timestamp": datetime.now().isoformat()
            }
        except Exception as e:
            raise HTTPException(status_code=500, detail=str(e))

    async def analyze_market(self, request: MarketRequest) -> Dict[str, Any]:
        """Analyze market opportunity."""
        try:
            result = await self.market_analyzer.analyze_market(request.segment, request.context)
            return {
                "success": True,
                "result": result,
                "timestamp": datetime.now().isoformat()
            }
        except Exception as e:
            raise HTTPException(status_code=500, detail=str(e))

    async def optimize_portfolio(self, request: PortfolioRequest) -> Dict[str, Any]:
        """Optimize venture portfolio."""
        try:
            result = await self.portfolio_optimizer.optimize_portfolio(request.ventures, request.context)
            return {
                "success": True,
                "result": result,
                "timestamp": datetime.now().isoformat()
            }
        except Exception as e:
            raise HTTPException(status_code=500, detail=str(e))

    async def optimize_monetization(self, request: MonetizationRequest) -> Dict[str, Any]:
        """Optimize venture monetization."""
        try:
            result = await self.monetization_optimizer.optimize_monetization(request.venture_type, request.context)
            return {
                "success": True,
                "result": result,
                "timestamp": datetime.now().isoformat()
            }
        except Exception as e:
            raise HTTPException(status_code=500, detail=str(e))

    def list_strategies(self) -> List[str]:
        """List available venture strategies."""
        return list(self.strategies.keys())

    def get_venture_metrics(self, venture_type: str) -> Dict[str, Any]:
        """Get venture performance metrics."""
        try:
            strategy = self.strategies.get(venture_type)
            if not strategy:
                raise HTTPException(status_code=400, detail=f"Invalid venture type: {venture_type}")
            
            metrics = strategy.get_venture_metrics()
            return {
                "success": True,
                "venture_type": venture_type,
                "metrics": metrics,
                "timestamp": datetime.now().isoformat()
            }
        except Exception as e:
            raise HTTPException(status_code=500, detail=str(e))

    def get_market_insights(self) -> Dict[str, Any]:
        """Get comprehensive market insights."""
        try:
            insights = self.market_analyzer.get_market_insights()
            return {
                "success": True,
                "insights": insights,
                "timestamp": datetime.now().isoformat()
            }
        except Exception as e:
            raise HTTPException(status_code=500, detail=str(e))

    def get_portfolio_insights(self) -> Dict[str, Any]:
        """Get comprehensive portfolio insights."""
        try:
            insights = self.portfolio_optimizer.get_portfolio_insights()
            return {
                "success": True,
                "insights": insights,
                "timestamp": datetime.now().isoformat()
            }
        except Exception as e:
            raise HTTPException(status_code=500, detail=str(e))

    def get_monetization_metrics(self) -> Dict[str, Any]:
        """Get comprehensive monetization metrics."""
        try:
            metrics = self.monetization_optimizer.get_monetization_metrics()
            return {
                "success": True,
                "metrics": metrics,
                "timestamp": datetime.now().isoformat()
            }
        except Exception as e:
            raise HTTPException(status_code=500, detail=str(e))

# Endpoints
@router.post("/analyze")
async def analyze_venture(request: VentureRequest):
    """Analyze venture opportunity."""
    venture_api = VentureAPI()
    return await venture_api.analyze_venture(request)

@router.post("/market")
async def analyze_market(request: MarketRequest):
    """Analyze market opportunity."""
    venture_api = VentureAPI()
    return await venture_api.analyze_market(request)

@router.post("/portfolio")
async def optimize_portfolio(request: PortfolioRequest):
    """Optimize venture portfolio."""
    venture_api = VentureAPI()
    return await venture_api.optimize_portfolio(request)

@router.post("/monetization")
async def optimize_monetization(request: MonetizationRequest):
    """Optimize venture monetization."""
    venture_api = VentureAPI()
    return await venture_api.optimize_monetization(request)

@router.get("/strategies")
async def list_strategies():
    """List available venture strategies."""
    venture_api = VentureAPI()
    return {
        "success": True,
        "strategies": venture_api.list_strategies(),
        "timestamp": datetime.now().isoformat()
    }

@router.get("/metrics/{venture_type}")
async def get_venture_metrics(venture_type: str):
    """Get venture performance metrics."""
    venture_api = VentureAPI()
    return venture_api.get_venture_metrics(venture_type)

@router.get("/insights")
async def get_market_insights():
    """Get comprehensive market insights."""
    venture_api = VentureAPI()
    return venture_api.get_market_insights()

@router.get("/portfolio/insights")
async def get_portfolio_insights():
    """Get comprehensive portfolio insights."""
    venture_api = VentureAPI()
    return venture_api.get_portfolio_insights()

@router.get("/monetization/metrics")
async def get_monetization_metrics():
    """Get comprehensive monetization metrics."""
    venture_api = VentureAPI()
    return venture_api.get_monetization_metrics()

# Export VentureAPI
__all__ = ['VentureAPI']