feat: Complete Trading Bot v4 with Drift Protocol integration
Features: - Autonomous trading system with Drift Protocol on Solana - Real-time position monitoring with Pyth price feeds - Dynamic stop-loss and take-profit management - n8n workflow integration for TradingView signals - Beautiful web UI for settings management - REST API for trade execution and monitoring - Next.js 15 with standalone output mode - TypeScript with strict typing - Docker containerization with multi-stage builds - PostgreSQL database for trade history - Singleton pattern for Drift client connection pooling - BN.js for BigNumber handling (Drift SDK requirement) - Configurable stop-loss and take-profit levels - Breakeven trigger and profit locking - Daily loss limits and trade cooldowns - Slippage tolerance controls - DRY_RUN mode for safe testing - Real-time risk calculator - Interactive sliders for all parameters - Live preview of trade outcomes - Position sizing and leverage controls - Beautiful gradient design with Tailwind CSS - POST /api/trading/execute - Execute trades - POST /api/trading/close - Close positions - GET /api/trading/positions - Monitor active trades - GET /api/trading/check-risk - Validate trade signals - GET /api/settings - View configuration - POST /api/settings - Update configuration - Fixed Borsh serialization errors (simplified order params) - Resolved RPC rate limiting with singleton pattern - Fixed BigInt vs BN type mismatches - Corrected order execution flow - Improved position state management - Complete setup guides - Docker deployment instructions - n8n workflow configuration - API reference documentation - Risk management guidelines - Runs on port 3001 (external), 3000 (internal) - Uses Helius RPC for optimal performance - Production-ready with error handling - Health monitoring and logging
This commit is contained in:
mindesbunister
129
app/api/settings/route.ts
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129
app/api/settings/route.ts
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@@ -0,0 +1,129 @@
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/**
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* Settings API Endpoint
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*
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* Read and update trading bot configuration
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*/
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import { NextRequest, NextResponse } from 'next/server'
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import fs from 'fs'
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import path from 'path'
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const ENV_FILE_PATH = path.join(process.cwd(), '.env')
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function parseEnvFile(): Record<string, string> {
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try {
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const content = fs.readFileSync(ENV_FILE_PATH, 'utf-8')
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const env: Record<string, string> = {}
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content.split('\n').forEach(line => {
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// Skip comments and empty lines
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if (line.trim().startsWith('#') || !line.trim()) return
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const match = line.match(/^([A-Z_]+)=(.*)$/)
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if (match) {
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env[match[1]] = match[2]
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}
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})
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return env
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} catch (error) {
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console.error('Failed to read .env file:', error)
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return {}
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}
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}
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function updateEnvFile(updates: Record<string, any>) {
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try {
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let content = fs.readFileSync(ENV_FILE_PATH, 'utf-8')
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// Update each setting
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Object.entries(updates).forEach(([key, value]) => {
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const regex = new RegExp(`^${key}=.*$`, 'm')
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const newLine = `${key}=${value}`
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if (regex.test(content)) {
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content = content.replace(regex, newLine)
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} else {
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// Add new line if key doesn't exist
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content += `\n${newLine}`
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}
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})
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fs.writeFileSync(ENV_FILE_PATH, content, 'utf-8')
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return true
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} catch (error) {
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console.error('Failed to write .env file:', error)
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return false
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}
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}
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export async function GET() {
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try {
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const env = parseEnvFile()
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const settings = {
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MAX_POSITION_SIZE_USD: parseFloat(env.MAX_POSITION_SIZE_USD || '50'),
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LEVERAGE: parseFloat(env.LEVERAGE || '5'),
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STOP_LOSS_PERCENT: parseFloat(env.STOP_LOSS_PERCENT || '-1.5'),
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TAKE_PROFIT_1_PERCENT: parseFloat(env.TAKE_PROFIT_1_PERCENT || '0.7'),
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TAKE_PROFIT_2_PERCENT: parseFloat(env.TAKE_PROFIT_2_PERCENT || '1.5'),
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EMERGENCY_STOP_PERCENT: parseFloat(env.EMERGENCY_STOP_PERCENT || '-2.0'),
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BREAKEVEN_TRIGGER_PERCENT: parseFloat(env.BREAKEVEN_TRIGGER_PERCENT || '0.4'),
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PROFIT_LOCK_TRIGGER_PERCENT: parseFloat(env.PROFIT_LOCK_TRIGGER_PERCENT || '1.0'),
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PROFIT_LOCK_PERCENT: parseFloat(env.PROFIT_LOCK_PERCENT || '0.4'),
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MAX_DAILY_DRAWDOWN: parseFloat(env.MAX_DAILY_DRAWDOWN || '-50'),
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MAX_TRADES_PER_HOUR: parseInt(env.MAX_TRADES_PER_HOUR || '6'),
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MIN_TIME_BETWEEN_TRADES: parseInt(env.MIN_TIME_BETWEEN_TRADES || '600'),
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SLIPPAGE_TOLERANCE: parseFloat(env.SLIPPAGE_TOLERANCE || '1.0'),
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DRY_RUN: env.DRY_RUN === 'true',
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}
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return NextResponse.json(settings)
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} catch (error) {
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console.error('Failed to load settings:', error)
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return NextResponse.json(
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{ error: 'Failed to load settings' },
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{ status: 500 }
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)
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}
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}
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export async function POST(request: NextRequest) {
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try {
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const settings = await request.json()
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const updates = {
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MAX_POSITION_SIZE_USD: settings.MAX_POSITION_SIZE_USD.toString(),
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LEVERAGE: settings.LEVERAGE.toString(),
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STOP_LOSS_PERCENT: settings.STOP_LOSS_PERCENT.toString(),
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TAKE_PROFIT_1_PERCENT: settings.TAKE_PROFIT_1_PERCENT.toString(),
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TAKE_PROFIT_2_PERCENT: settings.TAKE_PROFIT_2_PERCENT.toString(),
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EMERGENCY_STOP_PERCENT: settings.EMERGENCY_STOP_PERCENT.toString(),
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BREAKEVEN_TRIGGER_PERCENT: settings.BREAKEVEN_TRIGGER_PERCENT.toString(),
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PROFIT_LOCK_TRIGGER_PERCENT: settings.PROFIT_LOCK_TRIGGER_PERCENT.toString(),
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PROFIT_LOCK_PERCENT: settings.PROFIT_LOCK_PERCENT.toString(),
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MAX_DAILY_DRAWDOWN: settings.MAX_DAILY_DRAWDOWN.toString(),
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MAX_TRADES_PER_HOUR: settings.MAX_TRADES_PER_HOUR.toString(),
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MIN_TIME_BETWEEN_TRADES: settings.MIN_TIME_BETWEEN_TRADES.toString(),
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SLIPPAGE_TOLERANCE: settings.SLIPPAGE_TOLERANCE.toString(),
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DRY_RUN: settings.DRY_RUN.toString(),
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}
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const success = updateEnvFile(updates)
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if (success) {
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return NextResponse.json({ success: true })
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} else {
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return NextResponse.json(
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{ error: 'Failed to save settings' },
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{ status: 500 }
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)
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}
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} catch (error) {
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console.error('Failed to save settings:', error)
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return NextResponse.json(
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{ error: 'Failed to save settings' },
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{ status: 500 }
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)
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}
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}
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75
app/api/trading/check-risk/route.ts
Normal file
75
app/api/trading/check-risk/route.ts
Normal file
@@ -0,0 +1,75 @@
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/**
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* Risk Check API Endpoint
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*
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* Called by n8n workflow before executing trade
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* POST /api/trading/check-risk
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*/
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import { NextRequest, NextResponse } from 'next/server'
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import { getMergedConfig } from '@/config/trading'
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export interface RiskCheckRequest {
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symbol: string
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direction: 'long' | 'short'
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}
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export interface RiskCheckResponse {
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allowed: boolean
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reason?: string
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details?: string
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}
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export async function POST(request: NextRequest): Promise<NextResponse<RiskCheckResponse>> {
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try {
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// Verify authorization
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const authHeader = request.headers.get('authorization')
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const expectedAuth = `Bearer ${process.env.API_SECRET_KEY}`
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if (!authHeader || authHeader !== expectedAuth) {
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return NextResponse.json(
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{
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allowed: false,
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reason: 'Unauthorized',
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},
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{ status: 401 }
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)
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}
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const body: RiskCheckRequest = await request.json()
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console.log('🔍 Risk check for:', body)
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const config = getMergedConfig()
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// TODO: Implement actual risk checks:
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// 1. Check daily drawdown
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// 2. Check trades per hour limit
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// 3. Check cooldown period
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// 4. Check account health
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// 5. Check existing positions
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// For now, always allow (will implement in next phase)
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const allowed = true
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const reason = allowed ? undefined : 'Risk limit exceeded'
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console.log(`✅ Risk check: ${allowed ? 'PASSED' : 'BLOCKED'}`)
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return NextResponse.json({
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allowed,
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reason,
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details: allowed ? 'All risk checks passed' : undefined,
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})
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} catch (error) {
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console.error('❌ Risk check error:', error)
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return NextResponse.json(
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{
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allowed: false,
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reason: 'Risk check failed',
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details: error instanceof Error ? error.message : 'Unknown error',
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},
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{ status: 500 }
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)
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}
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}
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93
app/api/trading/close/route.ts
Normal file
93
app/api/trading/close/route.ts
Normal file
@@ -0,0 +1,93 @@
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/**
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* Close Position API Endpoint
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*
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* Closes an existing position (partially or fully)
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*/
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import { NextRequest, NextResponse } from 'next/server'
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import { closePosition } from '@/lib/drift/orders'
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import { initializeDriftService } from '@/lib/drift/client'
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export const dynamic = 'force-dynamic'
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export const runtime = 'nodejs'
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interface CloseRequest {
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symbol: string // e.g., 'SOL-PERP'
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percentToClose?: number // 0-100, default 100 (close entire position)
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}
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export async function POST(request: NextRequest) {
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try {
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// Verify authorization
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const authHeader = request.headers.get('authorization')
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const expectedAuth = `Bearer ${process.env.API_SECRET_KEY}`
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if (!authHeader || authHeader !== expectedAuth) {
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return NextResponse.json(
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{ success: false, error: 'Unauthorized' },
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{ status: 401 }
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)
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}
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const body: CloseRequest = await request.json()
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const { symbol, percentToClose = 100 } = body
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if (!symbol) {
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return NextResponse.json(
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{ success: false, error: 'Missing symbol' },
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{ status: 400 }
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)
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}
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if (percentToClose < 0 || percentToClose > 100) {
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return NextResponse.json(
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{ success: false, error: 'percentToClose must be between 0 and 100' },
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{ status: 400 }
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)
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}
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console.log(`📊 Closing position: ${symbol} (${percentToClose}%)`)
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// Initialize Drift service if not already initialized
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await initializeDriftService()
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// Close position
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const result = await closePosition({
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symbol,
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percentToClose,
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slippageTolerance: 1.0,
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})
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if (!result.success) {
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return NextResponse.json(
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{
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success: false,
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error: 'Position close failed',
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message: result.error,
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},
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{ status: 500 }
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)
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}
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return NextResponse.json({
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success: true,
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transactionSignature: result.transactionSignature,
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symbol,
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closePrice: result.closePrice,
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closedSize: result.closedSize,
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realizedPnL: result.realizedPnL,
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percentClosed: percentToClose,
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})
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} catch (error) {
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console.error('❌ Close position error:', error)
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return NextResponse.json(
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{
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success: false,
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error: 'Internal server error',
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message: error instanceof Error ? error.message : 'Unknown error',
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},
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{ status: 500 }
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)
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}
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}
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246
app/api/trading/execute/route.ts
Normal file
246
app/api/trading/execute/route.ts
Normal file
@@ -0,0 +1,246 @@
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/**
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* Execute Trade API Endpoint
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*
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* Called by n8n workflow when TradingView signal is received
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* POST /api/trading/execute
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*/
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import { NextRequest, NextResponse } from 'next/server'
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import { initializeDriftService } from '@/lib/drift/client'
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import { openPosition } from '@/lib/drift/orders'
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import { normalizeTradingViewSymbol } from '@/config/trading'
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import { getMergedConfig } from '@/config/trading'
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import { getPositionManager, ActiveTrade } from '@/lib/trading/position-manager'
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export interface ExecuteTradeRequest {
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symbol: string // TradingView symbol (e.g., 'SOLUSDT')
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direction: 'long' | 'short'
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timeframe: string // e.g., '5'
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signalStrength?: 'strong' | 'moderate' | 'weak'
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signalPrice?: number
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}
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export interface ExecuteTradeResponse {
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success: boolean
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positionId?: string
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symbol?: string
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direction?: 'long' | 'short'
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entryPrice?: number
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positionSize?: number
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stopLoss?: number
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takeProfit1?: number
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takeProfit2?: number
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stopLossPercent?: number
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tp1Percent?: number
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tp2Percent?: number
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entrySlippage?: number
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timestamp?: string
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error?: string
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||||
message?: string
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||||
}
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export async function POST(request: NextRequest): Promise<NextResponse<ExecuteTradeResponse>> {
|
||||
try {
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// Verify authorization
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const authHeader = request.headers.get('authorization')
|
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const expectedAuth = `Bearer ${process.env.API_SECRET_KEY}`
|
||||
|
||||
if (!authHeader || authHeader !== expectedAuth) {
|
||||
return NextResponse.json(
|
||||
{
|
||||
success: false,
|
||||
error: 'Unauthorized',
|
||||
message: 'Invalid API key',
|
||||
},
|
||||
{ status: 401 }
|
||||
)
|
||||
}
|
||||
|
||||
// Parse request body
|
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const body: ExecuteTradeRequest = await request.json()
|
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console.log('🎯 Trade execution request received:', body)
|
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|
||||
// Validate required fields
|
||||
if (!body.symbol || !body.direction) {
|
||||
return NextResponse.json(
|
||||
{
|
||||
success: false,
|
||||
error: 'Missing required fields',
|
||||
message: 'symbol and direction are required',
|
||||
},
|
||||
{ status: 400 }
|
||||
)
|
||||
}
|
||||
|
||||
// Normalize symbol
|
||||
const driftSymbol = normalizeTradingViewSymbol(body.symbol)
|
||||
console.log(`📊 Normalized symbol: ${body.symbol} → ${driftSymbol}`)
|
||||
|
||||
// Get trading configuration
|
||||
const config = getMergedConfig()
|
||||
|
||||
// Initialize Drift service if not already initialized
|
||||
const driftService = await initializeDriftService()
|
||||
|
||||
// Check account health before trading
|
||||
const health = await driftService.getAccountHealth()
|
||||
console.log('💊 Account health:', health)
|
||||
|
||||
if (health.freeCollateral <= 0) {
|
||||
return NextResponse.json(
|
||||
{
|
||||
success: false,
|
||||
error: 'Insufficient collateral',
|
||||
message: `Free collateral: $${health.freeCollateral.toFixed(2)}`,
|
||||
},
|
||||
{ status: 400 }
|
||||
)
|
||||
}
|
||||
|
||||
// Calculate position size with leverage
|
||||
const positionSizeUSD = config.positionSize * config.leverage
|
||||
|
||||
console.log(`💰 Opening ${body.direction} position:`)
|
||||
console.log(` Symbol: ${driftSymbol}`)
|
||||
console.log(` Base size: $${config.positionSize}`)
|
||||
console.log(` Leverage: ${config.leverage}x`)
|
||||
console.log(` Total position: $${positionSizeUSD}`)
|
||||
|
||||
// Open position
|
||||
const openResult = await openPosition({
|
||||
symbol: driftSymbol,
|
||||
direction: body.direction,
|
||||
sizeUSD: positionSizeUSD,
|
||||
slippageTolerance: config.slippageTolerance,
|
||||
})
|
||||
|
||||
if (!openResult.success) {
|
||||
return NextResponse.json(
|
||||
{
|
||||
success: false,
|
||||
error: 'Position open failed',
|
||||
message: openResult.error,
|
||||
},
|
||||
{ status: 500 }
|
||||
)
|
||||
}
|
||||
|
||||
// Calculate stop loss and take profit prices
|
||||
const entryPrice = openResult.fillPrice!
|
||||
|
||||
const stopLossPrice = calculatePrice(
|
||||
entryPrice,
|
||||
config.stopLossPercent,
|
||||
body.direction
|
||||
)
|
||||
|
||||
const tp1Price = calculatePrice(
|
||||
entryPrice,
|
||||
config.takeProfit1Percent,
|
||||
body.direction
|
||||
)
|
||||
|
||||
const tp2Price = calculatePrice(
|
||||
entryPrice,
|
||||
config.takeProfit2Percent,
|
||||
body.direction
|
||||
)
|
||||
|
||||
console.log('📊 Trade targets:')
|
||||
console.log(` Entry: $${entryPrice.toFixed(4)}`)
|
||||
console.log(` SL: $${stopLossPrice.toFixed(4)} (${config.stopLossPercent}%)`)
|
||||
console.log(` TP1: $${tp1Price.toFixed(4)} (${config.takeProfit1Percent}%)`)
|
||||
console.log(` TP2: $${tp2Price.toFixed(4)} (${config.takeProfit2Percent}%)`)
|
||||
|
||||
// Calculate emergency stop
|
||||
const emergencyStopPrice = calculatePrice(
|
||||
entryPrice,
|
||||
config.emergencyStopPercent,
|
||||
body.direction
|
||||
)
|
||||
|
||||
// Create active trade object
|
||||
const activeTrade: ActiveTrade = {
|
||||
id: `trade-${Date.now()}`,
|
||||
positionId: openResult.transactionSignature!,
|
||||
symbol: driftSymbol,
|
||||
direction: body.direction,
|
||||
entryPrice,
|
||||
entryTime: Date.now(),
|
||||
positionSize: positionSizeUSD,
|
||||
leverage: config.leverage,
|
||||
stopLossPrice,
|
||||
tp1Price,
|
||||
tp2Price,
|
||||
emergencyStopPrice,
|
||||
currentSize: positionSizeUSD,
|
||||
tp1Hit: false,
|
||||
slMovedToBreakeven: false,
|
||||
slMovedToProfit: false,
|
||||
realizedPnL: 0,
|
||||
unrealizedPnL: 0,
|
||||
peakPnL: 0,
|
||||
priceCheckCount: 0,
|
||||
lastPrice: entryPrice,
|
||||
lastUpdateTime: Date.now(),
|
||||
}
|
||||
|
||||
// Add to position manager for monitoring
|
||||
const positionManager = getPositionManager()
|
||||
await positionManager.addTrade(activeTrade)
|
||||
|
||||
console.log('✅ Trade added to position manager for monitoring')
|
||||
|
||||
// TODO: Save trade to database (add Prisma integration later)
|
||||
|
||||
|
||||
const response: ExecuteTradeResponse = {
|
||||
success: true,
|
||||
positionId: openResult.transactionSignature,
|
||||
symbol: driftSymbol,
|
||||
direction: body.direction,
|
||||
entryPrice: entryPrice,
|
||||
positionSize: positionSizeUSD,
|
||||
stopLoss: stopLossPrice,
|
||||
takeProfit1: tp1Price,
|
||||
takeProfit2: tp2Price,
|
||||
stopLossPercent: config.stopLossPercent,
|
||||
tp1Percent: config.takeProfit1Percent,
|
||||
tp2Percent: config.takeProfit2Percent,
|
||||
entrySlippage: openResult.slippage,
|
||||
timestamp: new Date().toISOString(),
|
||||
}
|
||||
|
||||
console.log('✅ Trade executed successfully!')
|
||||
|
||||
return NextResponse.json(response)
|
||||
|
||||
} catch (error) {
|
||||
console.error('❌ Trade execution error:', error)
|
||||
|
||||
return NextResponse.json(
|
||||
{
|
||||
success: false,
|
||||
error: 'Internal server error',
|
||||
message: error instanceof Error ? error.message : 'Unknown error',
|
||||
},
|
||||
{ status: 500 }
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper function to calculate price based on percentage
|
||||
*/
|
||||
function calculatePrice(
|
||||
entryPrice: number,
|
||||
percent: number,
|
||||
direction: 'long' | 'short'
|
||||
): number {
|
||||
if (direction === 'long') {
|
||||
return entryPrice * (1 + percent / 100)
|
||||
} else {
|
||||
return entryPrice * (1 - percent / 100)
|
||||
}
|
||||
}
|
||||
133
app/api/trading/positions/route.ts
Normal file
133
app/api/trading/positions/route.ts
Normal file
@@ -0,0 +1,133 @@
|
||||
/**
|
||||
* Get Active Positions API Endpoint
|
||||
*
|
||||
* Returns all currently monitored positions
|
||||
* GET /api/trading/positions
|
||||
*/
|
||||
|
||||
import { NextRequest, NextResponse } from 'next/server'
|
||||
import { getPositionManager } from '@/lib/trading/position-manager'
|
||||
|
||||
export interface PositionsResponse {
|
||||
success: boolean
|
||||
monitoring: {
|
||||
isActive: boolean
|
||||
tradeCount: number
|
||||
symbols: string[]
|
||||
}
|
||||
positions: Array<{
|
||||
id: string
|
||||
symbol: string
|
||||
direction: 'long' | 'short'
|
||||
entryPrice: number
|
||||
currentPrice: number
|
||||
entryTime: string
|
||||
positionSize: number
|
||||
currentSize: number
|
||||
leverage: number
|
||||
stopLoss: number
|
||||
takeProfit1: number
|
||||
takeProfit2: number
|
||||
tp1Hit: boolean
|
||||
slMovedToBreakeven: boolean
|
||||
realizedPnL: number
|
||||
unrealizedPnL: number
|
||||
peakPnL: number
|
||||
profitPercent: number
|
||||
accountPnL: number
|
||||
priceChecks: number
|
||||
ageMinutes: number
|
||||
}>
|
||||
}
|
||||
|
||||
export async function GET(request: NextRequest): Promise<NextResponse<PositionsResponse>> {
|
||||
try {
|
||||
// Verify authorization
|
||||
const authHeader = request.headers.get('authorization')
|
||||
const expectedAuth = `Bearer ${process.env.API_SECRET_KEY}`
|
||||
|
||||
if (!authHeader || authHeader !== expectedAuth) {
|
||||
return NextResponse.json(
|
||||
{
|
||||
success: false,
|
||||
monitoring: { isActive: false, tradeCount: 0, symbols: [] },
|
||||
positions: [],
|
||||
} as any,
|
||||
{ status: 401 }
|
||||
)
|
||||
}
|
||||
|
||||
const positionManager = getPositionManager()
|
||||
const status = positionManager.getStatus()
|
||||
const trades = positionManager.getActiveTrades()
|
||||
|
||||
const positions = trades.map(trade => {
|
||||
const profitPercent = calculateProfitPercent(
|
||||
trade.entryPrice,
|
||||
trade.lastPrice,
|
||||
trade.direction
|
||||
)
|
||||
|
||||
const accountPnL = profitPercent * trade.leverage
|
||||
const ageMinutes = Math.floor((Date.now() - trade.entryTime) / 60000)
|
||||
|
||||
return {
|
||||
id: trade.id,
|
||||
symbol: trade.symbol,
|
||||
direction: trade.direction,
|
||||
entryPrice: trade.entryPrice,
|
||||
currentPrice: trade.lastPrice,
|
||||
entryTime: new Date(trade.entryTime).toISOString(),
|
||||
positionSize: trade.positionSize,
|
||||
currentSize: trade.currentSize,
|
||||
leverage: trade.leverage,
|
||||
stopLoss: trade.stopLossPrice,
|
||||
takeProfit1: trade.tp1Price,
|
||||
takeProfit2: trade.tp2Price,
|
||||
tp1Hit: trade.tp1Hit,
|
||||
slMovedToBreakeven: trade.slMovedToBreakeven,
|
||||
realizedPnL: trade.realizedPnL,
|
||||
unrealizedPnL: trade.unrealizedPnL,
|
||||
peakPnL: trade.peakPnL,
|
||||
profitPercent: profitPercent,
|
||||
accountPnL: accountPnL,
|
||||
priceChecks: trade.priceCheckCount,
|
||||
ageMinutes,
|
||||
}
|
||||
})
|
||||
|
||||
return NextResponse.json({
|
||||
success: true,
|
||||
monitoring: {
|
||||
isActive: status.isMonitoring,
|
||||
tradeCount: status.activeTradesCount,
|
||||
symbols: status.symbols,
|
||||
},
|
||||
positions,
|
||||
})
|
||||
|
||||
} catch (error) {
|
||||
console.error('❌ Error fetching positions:', error)
|
||||
|
||||
return NextResponse.json(
|
||||
{
|
||||
success: false,
|
||||
monitoring: { isActive: false, tradeCount: 0, symbols: [] },
|
||||
positions: [],
|
||||
} as any,
|
||||
{ status: 500 }
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
function calculateProfitPercent(
|
||||
entryPrice: number,
|
||||
currentPrice: number,
|
||||
direction: 'long' | 'short'
|
||||
): number {
|
||||
if (direction === 'long') {
|
||||
return ((currentPrice - entryPrice) / entryPrice) * 100
|
||||
} else {
|
||||
return ((entryPrice - currentPrice) / entryPrice) * 100
|
||||
}
|
||||
}
|
||||
48
app/globals.css
Normal file
48
app/globals.css
Normal file
@@ -0,0 +1,48 @@
|
||||
@tailwind base;
|
||||
@tailwind components;
|
||||
@tailwind utilities;
|
||||
|
||||
/* Custom slider styling */
|
||||
input[type="range"].slider {
|
||||
-webkit-appearance: none;
|
||||
appearance: none;
|
||||
}
|
||||
|
||||
input[type="range"].slider::-webkit-slider-thumb {
|
||||
-webkit-appearance: none;
|
||||
appearance: none;
|
||||
width: 20px;
|
||||
height: 20px;
|
||||
border-radius: 50%;
|
||||
background: linear-gradient(135deg, #3b82f6, #8b5cf6);
|
||||
cursor: pointer;
|
||||
border: 2px solid white;
|
||||
box-shadow: 0 0 10px rgba(59, 130, 246, 0.5);
|
||||
}
|
||||
|
||||
input[type="range"].slider::-moz-range-thumb {
|
||||
width: 20px;
|
||||
height: 20px;
|
||||
border-radius: 50%;
|
||||
background: linear-gradient(135deg, #3b82f6, #8b5cf6);
|
||||
cursor: pointer;
|
||||
border: 2px solid white;
|
||||
box-shadow: 0 0 10px rgba(59, 130, 246, 0.5);
|
||||
}
|
||||
|
||||
input[type="range"].slider::-webkit-slider-runnable-track {
|
||||
background: linear-gradient(90deg, #3b82f6, #8b5cf6);
|
||||
height: 8px;
|
||||
border-radius: 4px;
|
||||
}
|
||||
|
||||
input[type="range"].slider::-moz-range-track {
|
||||
background: linear-gradient(90deg, #3b82f6, #8b5cf6);
|
||||
height: 8px;
|
||||
border-radius: 4px;
|
||||
}
|
||||
|
||||
/* Smooth transitions */
|
||||
* {
|
||||
transition: background-color 0.2s ease, border-color 0.2s ease;
|
||||
}
|
||||
19
app/layout.tsx
Normal file
19
app/layout.tsx
Normal file
@@ -0,0 +1,19 @@
|
||||
import type { Metadata } from 'next'
|
||||
import './globals.css'
|
||||
|
||||
export const metadata: Metadata = {
|
||||
title: 'Trading Bot v4 - Settings',
|
||||
description: 'Autonomous Trading Bot Configuration',
|
||||
}
|
||||
|
||||
export default function RootLayout({
|
||||
children,
|
||||
}: {
|
||||
children: React.ReactNode
|
||||
}) {
|
||||
return (
|
||||
<html lang="en">
|
||||
<body>{children}</body>
|
||||
</html>
|
||||
)
|
||||
}
|
||||
384
app/settings/page.tsx
Normal file
384
app/settings/page.tsx
Normal file
@@ -0,0 +1,384 @@
|
||||
/**
|
||||
* Trading Bot Settings UI
|
||||
*
|
||||
* Beautiful interface for managing trading parameters
|
||||
*/
|
||||
|
||||
'use client'
|
||||
|
||||
import { useState, useEffect } from 'react'
|
||||
|
||||
interface TradingSettings {
|
||||
MAX_POSITION_SIZE_USD: number
|
||||
LEVERAGE: number
|
||||
STOP_LOSS_PERCENT: number
|
||||
TAKE_PROFIT_1_PERCENT: number
|
||||
TAKE_PROFIT_2_PERCENT: number
|
||||
EMERGENCY_STOP_PERCENT: number
|
||||
BREAKEVEN_TRIGGER_PERCENT: number
|
||||
PROFIT_LOCK_TRIGGER_PERCENT: number
|
||||
PROFIT_LOCK_PERCENT: number
|
||||
MAX_DAILY_DRAWDOWN: number
|
||||
MAX_TRADES_PER_HOUR: number
|
||||
MIN_TIME_BETWEEN_TRADES: number
|
||||
SLIPPAGE_TOLERANCE: number
|
||||
DRY_RUN: boolean
|
||||
}
|
||||
|
||||
export default function SettingsPage() {
|
||||
const [settings, setSettings] = useState<TradingSettings | null>(null)
|
||||
const [loading, setLoading] = useState(true)
|
||||
const [saving, setSaving] = useState(false)
|
||||
const [message, setMessage] = useState<{ type: 'success' | 'error', text: string } | null>(null)
|
||||
|
||||
useEffect(() => {
|
||||
loadSettings()
|
||||
}, [])
|
||||
|
||||
const loadSettings = async () => {
|
||||
try {
|
||||
const response = await fetch('/api/settings')
|
||||
const data = await response.json()
|
||||
setSettings(data)
|
||||
setLoading(false)
|
||||
} catch (error) {
|
||||
setMessage({ type: 'error', text: 'Failed to load settings' })
|
||||
setLoading(false)
|
||||
}
|
||||
}
|
||||
|
||||
const saveSettings = async () => {
|
||||
setSaving(true)
|
||||
setMessage(null)
|
||||
try {
|
||||
const response = await fetch('/api/settings', {
|
||||
method: 'POST',
|
||||
headers: { 'Content-Type': 'application/json' },
|
||||
body: JSON.stringify(settings),
|
||||
})
|
||||
|
||||
if (response.ok) {
|
||||
setMessage({ type: 'success', text: 'Settings saved! Restart the bot to apply changes.' })
|
||||
} else {
|
||||
setMessage({ type: 'error', text: 'Failed to save settings' })
|
||||
}
|
||||
} catch (error) {
|
||||
setMessage({ type: 'error', text: 'Failed to save settings' })
|
||||
}
|
||||
setSaving(false)
|
||||
}
|
||||
|
||||
const updateSetting = (key: keyof TradingSettings, value: any) => {
|
||||
if (!settings) return
|
||||
setSettings({ ...settings, [key]: value })
|
||||
}
|
||||
|
||||
const calculateRisk = () => {
|
||||
if (!settings) return null
|
||||
const maxLoss = settings.MAX_POSITION_SIZE_USD * settings.LEVERAGE * (Math.abs(settings.STOP_LOSS_PERCENT) / 100)
|
||||
const tp1Gain = settings.MAX_POSITION_SIZE_USD * settings.LEVERAGE * (settings.TAKE_PROFIT_1_PERCENT / 100)
|
||||
const tp2Gain = settings.MAX_POSITION_SIZE_USD * settings.LEVERAGE * (settings.TAKE_PROFIT_2_PERCENT / 100)
|
||||
const fullWin = tp1Gain / 2 + tp2Gain / 2 // 50% at each TP
|
||||
|
||||
return { maxLoss, tp1Gain, tp2Gain, fullWin }
|
||||
}
|
||||
|
||||
if (loading) {
|
||||
return (
|
||||
<div className="min-h-screen bg-gradient-to-br from-slate-900 via-slate-800 to-slate-900 flex items-center justify-center">
|
||||
<div className="text-white text-xl">Loading settings...</div>
|
||||
</div>
|
||||
)
|
||||
}
|
||||
|
||||
if (!settings) return null
|
||||
|
||||
const risk = calculateRisk()
|
||||
|
||||
return (
|
||||
<div className="min-h-screen bg-gradient-to-br from-slate-900 via-slate-800 to-slate-900 py-8 px-4">
|
||||
<div className="max-w-5xl mx-auto">
|
||||
{/* Header */}
|
||||
<div className="mb-8">
|
||||
<h1 className="text-4xl font-bold text-white mb-2">⚙️ Trading Bot Settings</h1>
|
||||
<p className="text-slate-400">Configure your automated trading parameters</p>
|
||||
</div>
|
||||
|
||||
{/* Message */}
|
||||
{message && (
|
||||
<div className={`mb-6 p-4 rounded-lg ${
|
||||
message.type === 'success' ? 'bg-green-500/20 text-green-400 border border-green-500/50' : 'bg-red-500/20 text-red-400 border border-red-500/50'
|
||||
}`}>
|
||||
{message.text}
|
||||
</div>
|
||||
)}
|
||||
|
||||
{/* Risk Calculator */}
|
||||
{risk && (
|
||||
<div className="mb-8 bg-slate-800/50 backdrop-blur-sm border border-slate-700 rounded-xl p-6">
|
||||
<h2 className="text-xl font-bold text-white mb-4">📊 Risk Calculator</h2>
|
||||
<div className="grid grid-cols-2 md:grid-cols-4 gap-4">
|
||||
<div className="bg-red-500/10 border border-red-500/50 rounded-lg p-4">
|
||||
<div className="text-red-400 text-sm mb-1">Max Loss (SL)</div>
|
||||
<div className="text-white text-2xl font-bold">-${risk.maxLoss.toFixed(2)}</div>
|
||||
</div>
|
||||
<div className="bg-blue-500/10 border border-blue-500/50 rounded-lg p-4">
|
||||
<div className="text-blue-400 text-sm mb-1">TP1 Gain (50%)</div>
|
||||
<div className="text-white text-2xl font-bold">+${(risk.tp1Gain / 2).toFixed(2)}</div>
|
||||
</div>
|
||||
<div className="bg-green-500/10 border border-green-500/50 rounded-lg p-4">
|
||||
<div className="text-green-400 text-sm mb-1">TP2 Gain (50%)</div>
|
||||
<div className="text-white text-2xl font-bold">+${(risk.tp2Gain / 2).toFixed(2)}</div>
|
||||
</div>
|
||||
<div className="bg-purple-500/10 border border-purple-500/50 rounded-lg p-4">
|
||||
<div className="text-purple-400 text-sm mb-1">Full Win</div>
|
||||
<div className="text-white text-2xl font-bold">+${risk.fullWin.toFixed(2)}</div>
|
||||
</div>
|
||||
</div>
|
||||
<div className="mt-4 text-slate-400 text-sm">
|
||||
Risk/Reward Ratio: 1:{(risk.fullWin / risk.maxLoss).toFixed(2)}
|
||||
</div>
|
||||
</div>
|
||||
)}
|
||||
|
||||
{/* Settings Sections */}
|
||||
<div className="space-y-6">
|
||||
{/* Position Sizing */}
|
||||
<Section title="💰 Position Sizing" description="Control your trade size and leverage">
|
||||
<Setting
|
||||
label="Position Size (USD)"
|
||||
value={settings.MAX_POSITION_SIZE_USD}
|
||||
onChange={(v) => updateSetting('MAX_POSITION_SIZE_USD', v)}
|
||||
min={10}
|
||||
max={10000}
|
||||
step={10}
|
||||
description="Base USD amount per trade. With 5x leverage, $50 = $250 position."
|
||||
/>
|
||||
<Setting
|
||||
label="Leverage"
|
||||
value={settings.LEVERAGE}
|
||||
onChange={(v) => updateSetting('LEVERAGE', v)}
|
||||
min={1}
|
||||
max={20}
|
||||
step={1}
|
||||
description="Multiplier for your position. Higher = more profit AND more risk."
|
||||
/>
|
||||
</Section>
|
||||
|
||||
{/* Risk Management */}
|
||||
<Section title="🛡️ Risk Management" description="Stop loss and take profit levels">
|
||||
<Setting
|
||||
label="Stop Loss (%)"
|
||||
value={settings.STOP_LOSS_PERCENT}
|
||||
onChange={(v) => updateSetting('STOP_LOSS_PERCENT', v)}
|
||||
min={-10}
|
||||
max={-0.1}
|
||||
step={0.1}
|
||||
description="Close 100% of position when price drops this much. Protects from large losses."
|
||||
/>
|
||||
<Setting
|
||||
label="Take Profit 1 (%)"
|
||||
value={settings.TAKE_PROFIT_1_PERCENT}
|
||||
onChange={(v) => updateSetting('TAKE_PROFIT_1_PERCENT', v)}
|
||||
min={0.1}
|
||||
max={10}
|
||||
step={0.1}
|
||||
description="Close 50% of position at this profit level. Locks in early gains."
|
||||
/>
|
||||
<Setting
|
||||
label="Take Profit 2 (%)"
|
||||
value={settings.TAKE_PROFIT_2_PERCENT}
|
||||
onChange={(v) => updateSetting('TAKE_PROFIT_2_PERCENT', v)}
|
||||
min={0.1}
|
||||
max={20}
|
||||
step={0.1}
|
||||
description="Close remaining 50% at this profit level. Captures larger moves."
|
||||
/>
|
||||
<Setting
|
||||
label="Emergency Stop (%)"
|
||||
value={settings.EMERGENCY_STOP_PERCENT}
|
||||
onChange={(v) => updateSetting('EMERGENCY_STOP_PERCENT', v)}
|
||||
min={-20}
|
||||
max={-0.1}
|
||||
step={0.1}
|
||||
description="Hard stop for flash crashes. Should be wider than regular SL."
|
||||
/>
|
||||
</Section>
|
||||
|
||||
{/* Dynamic Adjustments */}
|
||||
<Section title="🎯 Dynamic Stop Loss" description="Automatically adjust SL as trade moves in profit">
|
||||
<Setting
|
||||
label="Breakeven Trigger (%)"
|
||||
value={settings.BREAKEVEN_TRIGGER_PERCENT}
|
||||
onChange={(v) => updateSetting('BREAKEVEN_TRIGGER_PERCENT', v)}
|
||||
min={0}
|
||||
max={5}
|
||||
step={0.1}
|
||||
description="Move SL to breakeven (entry price) when profit reaches this level."
|
||||
/>
|
||||
<Setting
|
||||
label="Profit Lock Trigger (%)"
|
||||
value={settings.PROFIT_LOCK_TRIGGER_PERCENT}
|
||||
onChange={(v) => updateSetting('PROFIT_LOCK_TRIGGER_PERCENT', v)}
|
||||
min={0}
|
||||
max={10}
|
||||
step={0.1}
|
||||
description="When profit reaches this level, lock in profit by moving SL."
|
||||
/>
|
||||
<Setting
|
||||
label="Profit Lock Amount (%)"
|
||||
value={settings.PROFIT_LOCK_PERCENT}
|
||||
onChange={(v) => updateSetting('PROFIT_LOCK_PERCENT', v)}
|
||||
min={0}
|
||||
max={5}
|
||||
step={0.1}
|
||||
description="Move SL to this profit level when lock trigger is hit."
|
||||
/>
|
||||
</Section>
|
||||
|
||||
{/* Trade Limits */}
|
||||
<Section title="⚠️ Safety Limits" description="Prevent overtrading and excessive losses">
|
||||
<Setting
|
||||
label="Max Daily Loss (USD)"
|
||||
value={settings.MAX_DAILY_DRAWDOWN}
|
||||
onChange={(v) => updateSetting('MAX_DAILY_DRAWDOWN', v)}
|
||||
min={-1000}
|
||||
max={-10}
|
||||
step={10}
|
||||
description="Stop trading if daily loss exceeds this amount."
|
||||
/>
|
||||
<Setting
|
||||
label="Max Trades Per Hour"
|
||||
value={settings.MAX_TRADES_PER_HOUR}
|
||||
onChange={(v) => updateSetting('MAX_TRADES_PER_HOUR', v)}
|
||||
min={1}
|
||||
max={20}
|
||||
step={1}
|
||||
description="Maximum number of trades allowed per hour."
|
||||
/>
|
||||
<Setting
|
||||
label="Cooldown Between Trades (seconds)"
|
||||
value={settings.MIN_TIME_BETWEEN_TRADES}
|
||||
onChange={(v) => updateSetting('MIN_TIME_BETWEEN_TRADES', v)}
|
||||
min={0}
|
||||
max={3600}
|
||||
step={60}
|
||||
description="Minimum wait time between trades to prevent overtrading."
|
||||
/>
|
||||
</Section>
|
||||
|
||||
{/* Execution */}
|
||||
<Section title="⚡ Execution Settings" description="Order execution parameters">
|
||||
<Setting
|
||||
label="Slippage Tolerance (%)"
|
||||
value={settings.SLIPPAGE_TOLERANCE}
|
||||
onChange={(v) => updateSetting('SLIPPAGE_TOLERANCE', v)}
|
||||
min={0.1}
|
||||
max={5}
|
||||
step={0.1}
|
||||
description="Maximum acceptable price slippage on market orders."
|
||||
/>
|
||||
<div className="flex items-center justify-between p-4 bg-slate-700/30 rounded-lg">
|
||||
<div className="flex-1">
|
||||
<div className="text-white font-medium mb-1">🧪 Dry Run Mode</div>
|
||||
<div className="text-slate-400 text-sm">
|
||||
Simulate trades without executing. Enable for testing.
|
||||
</div>
|
||||
</div>
|
||||
<button
|
||||
onClick={() => updateSetting('DRY_RUN', !settings.DRY_RUN)}
|
||||
className={`relative inline-flex h-8 w-14 items-center rounded-full transition-colors ${
|
||||
settings.DRY_RUN ? 'bg-blue-500' : 'bg-slate-600'
|
||||
}`}
|
||||
>
|
||||
<span
|
||||
className={`inline-block h-6 w-6 transform rounded-full bg-white transition-transform ${
|
||||
settings.DRY_RUN ? 'translate-x-7' : 'translate-x-1'
|
||||
}`}
|
||||
/>
|
||||
</button>
|
||||
</div>
|
||||
</Section>
|
||||
</div>
|
||||
|
||||
{/* Save Button */}
|
||||
<div className="mt-8 flex gap-4">
|
||||
<button
|
||||
onClick={saveSettings}
|
||||
disabled={saving}
|
||||
className="flex-1 bg-gradient-to-r from-blue-500 to-purple-500 text-white font-bold py-4 px-6 rounded-lg hover:from-blue-600 hover:to-purple-600 transition-all disabled:opacity-50 disabled:cursor-not-allowed"
|
||||
>
|
||||
{saving ? '💾 Saving...' : '💾 Save Settings'}
|
||||
</button>
|
||||
<button
|
||||
onClick={loadSettings}
|
||||
className="bg-slate-700 text-white font-bold py-4 px-6 rounded-lg hover:bg-slate-600 transition-all"
|
||||
>
|
||||
🔄 Reset
|
||||
</button>
|
||||
</div>
|
||||
|
||||
<div className="mt-4 text-center text-slate-500 text-sm">
|
||||
⚠️ Changes require bot restart to take effect
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
)
|
||||
}
|
||||
|
||||
function Section({ title, description, children }: { title: string, description: string, children: React.ReactNode }) {
|
||||
return (
|
||||
<div className="bg-slate-800/50 backdrop-blur-sm border border-slate-700 rounded-xl p-6">
|
||||
<h2 className="text-xl font-bold text-white mb-1">{title}</h2>
|
||||
<p className="text-slate-400 text-sm mb-6">{description}</p>
|
||||
<div className="space-y-4">
|
||||
{children}
|
||||
</div>
|
||||
</div>
|
||||
)
|
||||
}
|
||||
|
||||
function Setting({
|
||||
label,
|
||||
value,
|
||||
onChange,
|
||||
min,
|
||||
max,
|
||||
step,
|
||||
description
|
||||
}: {
|
||||
label: string
|
||||
value: number
|
||||
onChange: (value: number) => void
|
||||
min: number
|
||||
max: number
|
||||
step: number
|
||||
description: string
|
||||
}) {
|
||||
return (
|
||||
<div className="space-y-2">
|
||||
<div className="flex items-center justify-between">
|
||||
<label className="text-white font-medium">{label}</label>
|
||||
<input
|
||||
type="number"
|
||||
value={value}
|
||||
onChange={(e) => onChange(parseFloat(e.target.value))}
|
||||
min={min}
|
||||
max={max}
|
||||
step={step}
|
||||
className="w-24 bg-slate-700 text-white px-3 py-2 rounded-lg border border-slate-600 focus:border-blue-500 focus:outline-none"
|
||||
/>
|
||||
</div>
|
||||
<input
|
||||
type="range"
|
||||
value={value}
|
||||
onChange={(e) => onChange(parseFloat(e.target.value))}
|
||||
min={min}
|
||||
max={max}
|
||||
step={step}
|
||||
className="w-full h-2 bg-slate-700 rounded-lg appearance-none cursor-pointer slider"
|
||||
/>
|
||||
<p className="text-slate-400 text-sm">{description}</p>
|
||||
</div>
|
||||
)
|
||||
}
|
||||
Reference in New Issue
Block a user