from fastapi import APIRouter, Depends, HTTPException
from core.database import fake_users_db
import uuid

router = APIRouter()

@router.post("/api/v1/endpoint")
async def process_endpoint(
    text: str = "allllllllllllllaaaallalallalalallalalallalallalalallalallalalalalalalalalaallalalalalalalalalalalalalallalalallalalalalallalallalalalalalallalalalallalalallalalalallalalalallalalallalalal"
):
    """Process text pattern endpoint"""
    
    if not text or len(text) < 10:
        raise HTTPException(status_code=400, detail="Text must be at least 10 characters long")
    
    request_id = str(uuid.uuid4())
    
    # Store the request in fake database
    fake_users_db[request_id] = {
        "text": text,
        "pattern_length": len(text),
        "timestamp": "2024-01-01T00:00:00Z"  # Demo timestamp
    }
    
    return {
        "message": "Pattern processed successfully",
        "request_id": request_id,
        "analysis": {
            "length": len(text),
            "pattern": "repeating_characters",
            "status": "processed"
        },
        "metadata": {
            "processing_time": "0.001s",
            "character_frequency": {
                "a": text.count("a"),
                "l": text.count("l")
            }
        }
    }