import { NextRequest, NextResponse } from 'next/server'
import { automationService } from '../../../../lib/automation-service-simple'

export async function GET(request: NextRequest) {
  try {
    console.log('🧪 Testing Automation Service Connection...')
    
    // Test configuration
    const testConfig = {
      userId: 'test-user-123',
      mode: 'SIMULATION' as const,
      symbol: 'SOLUSD',
      timeframe: '1h',
      selectedTimeframes: ['1h'],
      tradingAmount: 10, // $10 for simulation
      maxLeverage: 2,
      stopLossPercent: 2,
      takeProfitPercent: 6,
      maxDailyTrades: 5,
      riskPercentage: 1,
      dexProvider: 'DRIFT' as const
    }
    
    console.log('📋 Config:', testConfig)
    
    // Check for open positions before starting test automation
    console.log('\n🔍 Checking for open positions...')
    try {
      const hasPositions = await automationService.hasOpenPositions();
      if (hasPositions) {
        console.log('⏸️ Test aborted - open positions detected');
        return NextResponse.json({ 
          success: false,
          error: 'Cannot test automation while positions are open',
          message: 'Please close existing positions before running automation tests'
        }, { status: 400 });
      }
      console.log('✅ No open positions, proceeding with test...')
    } catch (error) {
      console.error('⚠️ Error checking positions, continuing test anyway:', error);
    }
    
    // Test starting automation
    console.log('\n🚀 Starting automation...')
    const startResult = await automationService.startAutomation(testConfig)
    console.log('✅ Start result:', startResult)
    
    // Test getting status
    console.log('\n📊 Getting status...')
    const status = await automationService.getStatus()
    console.log('✅ Status:', status)
    
    // Test getting learning insights
    console.log('\n🧠 Getting learning insights...')
    const insights = await automationService.getLearningInsights(testConfig.userId)
    console.log('✅ Learning insights:', insights)
    
    // Test stopping
    console.log('\n🛑 Stopping automation...')
    const stopResult = await automationService.stopAutomation()
    console.log('✅ Stop result:', stopResult)
    
    console.log('\n🎉 All automation tests passed!')
    
    return NextResponse.json({
      success: true,
      message: 'Automation service connection test passed!',
      results: {
        startResult,
        status,
        insights,
        stopResult
      }
    })
    
  } catch (error) {
    console.error('❌ Test failed:', error)
    return NextResponse.json({
      success: false,
      error: error instanceof Error ? error.message : 'Unknown error'
    }, { status: 500 })
  }
}