import uuid
import random
from typing import Dict, Any, Optional
from app.providers.base import BaseProvider

class MockProvider(BaseProvider):
    """Mock provider for testing without external API calls"""
    
    def send_message(
        self,
        to: str,
        template_name: Optional[str],
        template_body: str,
        variables: Dict[str, str],
        language: str = "en"
    ) -> str:
        """
        Simulate sending a message.
        Returns a fake message ID.
        """
        # Simulate message ID
        message_id = f"mock_{uuid.uuid4().hex[:16]}"
        
        # Simulate random delivery statuses
        # In a real implementation, you'd track these and update via webhooks
        
        return message_id
    
    def get_provider_name(self) -> str:
        return "mock"