visum-client.mjs•5.52 kB
// CLIENT VISUM
// Si connette al server permanente per eseguire comandi
import { PersistentVisumController } from './build/persistent-visum-controller.js';
import { existsSync, readFileSync } from 'fs';
console.log('🔌 VISUM CLIENT');
console.log('=' .repeat(30));
const SERVER_INFO_FILE = 'visum-server-info.json';
async function connectToServer() {
try {
// Controlla se il server è attivo
if (!existsSync(SERVER_INFO_FILE)) {
console.log('❌ Server non trovato!');
console.log('💡 Avvia prima il server con: node visum-server.mjs');
return;
}
const serverInfo = JSON.parse(readFileSync(SERVER_INFO_FILE, 'utf8'));
console.log(`📋 Server trovato:`);
console.log(` • PID: ${serverInfo.pid}`);
console.log(` • Avviato: ${serverInfo.startTimeString}`);
console.log(` • Status: ${serverInfo.status}`);
console.log(` • Progetto: ${serverInfo.project}`);
console.log(` • Network: ${serverInfo.nodes} nodi, ${serverInfo.links} link, ${serverInfo.zones} zone`);
if (serverInfo.status !== 'active') {
console.log(`⚠️ Server non attivo (status: ${serverInfo.status})`);
return;
}
console.log('\\n🔗 Connessione al server...');
// Crea controller client
const client = PersistentVisumController.getInstance();
// Connetti al server (dovrebbe rilevare istanza esistente)
const connectResult = await client.startPersistentVisumProcess();
if (connectResult.success) {
console.log('✅ Client connesso al server!');
console.log(`📊 Network confermata: ${connectResult.nodes} nodi, ${connectResult.links} link, ${connectResult.zones} zone`);
// Test comando dal client
console.log('\\n⚡ Esecuzione comandi di test...');
// Test 1: Query semplice
console.log('📋 Test 1: Query nodi e link');
const testStart1 = Date.now();
const test1 = await client.executeCustomCode(`
import time
start_time = time.time()
result = {
'test_type': 'basic_query',
'nodes': visum.Net.Nodes.Count,
'links': visum.Net.Links.Count,
'zones': visum.Net.Zones.Count,
'query_time_ms': (time.time() - start_time) * 1000,
'client_id': 'test_client_1'
}
`, 'Basic Query Test');
const totalTime1 = Date.now() - testStart1;
if (test1.success) {
console.log(` ✅ Completato in ${totalTime1}ms`);
console.log(` ⚡ VisumPy query: ${test1.result.query_time_ms.toFixed(3)}ms`);
console.log(` 📊 ${test1.result.nodes} nodi, ${test1.result.links} link, ${test1.result.zones} zone`);
} else {
console.log(` ❌ Fallito: ${test1.error}`);
}
// Test 2: Query zone
console.log('\\n📋 Test 2: Query dettagli zone');
const testStart2 = Date.now();
const test2 = await client.executeCustomCode(`
import time
start_time = time.time()
# Query su prime 5 zone
zone_details = []
for zone_num in list(visum.Net.Zones.Keys)[:5]:
zone = visum.Net.Zones.ItemByKey(zone_num)
zone_details.append({
'zone_id': zone_num,
'name': zone.AttValue('Name') if zone.AttValue('Name') else f'Zone_{zone_num}'
})
result = {
'test_type': 'zone_details',
'total_zones': visum.Net.Zones.Count,
'sample_zones': zone_details,
'query_time_ms': (time.time() - start_time) * 1000,
'client_id': 'test_client_2'
}
`, 'Zone Details Test');
const totalTime2 = Date.now() - testStart2;
if (test2.success) {
console.log(` ✅ Completato in ${totalTime2}ms`);
console.log(` ⚡ VisumPy query: ${test2.result.query_time_ms.toFixed(3)}ms`);
console.log(` 📊 ${test2.result.total_zones} zone totali`);
console.log(` 📋 Campione zone:`, test2.result.sample_zones);
} else {
console.log(` ❌ Fallito: ${test2.error}`);
}
// Test 3: Test performance multipli
console.log('\\n📋 Test 3: Performance test (5 query veloci)');
const performanceResults = [];
for (let i = 1; i <= 5; i++) {
const fastStart = Date.now();
const fastTest = await client.executeCustomCode(`
result = {
'performance_test': ${i},
'nodes': visum.Net.Nodes.Count,
'timestamp': time.time()
}
`, `Performance Test ${i}`);
const fastTime = Date.now() - fastStart;
if (fastTest.success) {
performanceResults.push(fastTime);
console.log(` ⚡ Test ${i}: ${fastTime}ms`);
} else {
console.log(` ❌ Test ${i} fallito: ${fastTest.error}`);
}
}
if (performanceResults.length > 0) {
const avgTime = performanceResults.reduce((a, b) => a + b, 0) / performanceResults.length;
const minTime = Math.min(...performanceResults);
const maxTime = Math.max(...performanceResults);
console.log(`\\n📊 Risultati performance:`);
console.log(` • Media: ${avgTime.toFixed(1)}ms`);
console.log(` • Min: ${minTime}ms`);
console.log(` • Max: ${maxTime}ms`);
}
console.log('\\n🎉 TUTTI I TEST CLIENT COMPLETATI!');
} else {
console.log(`❌ Connessione fallita: ${connectResult.message}`);
console.log('💡 Assicurati che il server sia in esecuzione');
}
} catch (error) {
console.error('❌ Errore client:', error.message);
}
}
connectToServer();