EVCS/tools/n8n-rest-update-test.mjs

#!/usr/bin/env node

const N8N_URL = process.env.N8N_URL || 'https://n8n.airtria.pro';
const N8N_API_KEY = process.env.N8N_API_KEY;
const WORKFLOW_ID = process.env.WORKFLOW_ID || 'ATswvGfG4KJUls0K';

if (!N8N_API_KEY) {
  console.error('❌ Erreur: N8N_API_KEY non défini');
  console.error('   Exportez la variable: export N8N_API_KEY="votre_token"');
  process.exit(1);
}

const headers = {
  'X-N8N-API-KEY': N8N_API_KEY,
  'Content-Type': 'application/json'
};

async function main() {
  console.log('=== Test PUT workflow n8n ===\n');
  console.log(`URL: ${N8N_URL}/api/v1/workflows/${WORKFLOW_ID}`);
  console.log(`Workflow ID: ${WORKFLOW_ID}\n`);

  // 1. Lire le workflow
  console.log('1️⃣ Lecture du workflow via GET...');
  let getResponse;
  try {
    getResponse = await fetch(`${N8N_URL}/api/v1/workflows/${WORKFLOW_ID}`, {
      method: 'GET',
      headers
    });
  } catch (err) {
    console.error('❌ Erreur réseau GET:', err.message);
    process.exit(1);
  }

  if (!getResponse.ok) {
    console.error(`❌ GET échoué: ${getResponse.status} ${getResponse.statusText}`);
    const text = await getResponse.text();
    console.error('Réponse:', text);
    process.exit(1);
  }

  const workflow = await getResponse.json();
  console.log(`✅ Workflow lu: "${workflow.name}" (${workflow.nodes?.length || 0} nodes)`);

  // 2. Sauvegarde locale
  const backupPath = `./backup-workflow-${WORKFLOW_ID}-${Date.now()}.json`;
  console.log(`\n2️⃣ Sauvegarde locale: ${backupPath}`);
  const fs = await import('fs');
  fs.writeFileSync(backupPath, JSON.stringify(workflow, null, 2));
  console.log('✅ Backup créé');

  // 3. Reconstruire body propre (settings minimal)
  const body = {
    name: workflow.name,
    nodes: workflow.nodes,
    connections: workflow.connections,
    settings: {
      executionOrder: workflow.settings?.executionOrder || 'v1',
      callerPolicy: workflow.settings?.callerPolicy || 'workflowsFromSameOwner'
    },
    staticData: workflow.staticData
  };

  console.log('\n3️⃣ Body reconstruit (champs inclus):');
  console.log('   - name:', body.name);
  console.log('   - nodes:', body.nodes?.length || 0);
  console.log('   - connections:', body.connections ? 'présent' : 'absent');
  console.log('   - settings:', JSON.stringify(body.settings));
  console.log('   - staticData:', body.staticData ? 'présent' : 'absent');

  // 4. Appliquer les corrections
  console.log('\n4️⃣ Application des corrections...');

  // Trouver le node BATTERY_CLOUD_LOCKS
  const batteryCloudLocksNode = body.nodes.find(n => n.name === 'BATTERY_CLOUD_LOCKS');
  if (!batteryCloudLocksNode) {
    console.error('❌ Node BATTERY_CLOUD_LOCKS non trouvé');
    process.exit(1);
  }

  let jsCode = batteryCloudLocksNode.parameters.jsCode;

  // Fix 1: gridAllowedBySoc - ajouter context.profile === 'night_hc'
  const fix1Old = 'const gridAllowedBySoc = parsed.soc <= 35 || strategy.forceGridRequested;';
  const fix1New = `const gridAllowedBySoc = 
  strategy.forceGridRequested ||
  context.profile === 'night_hc' ||
  parsed.soc <= 35;`;

  if (jsCode.includes(fix1Old)) {
    jsCode = jsCode.replace(fix1Old, fix1New);
    console.log('   ✅ Fix 1 appliqué: gridAllowedBySoc');
  } else {
    console.log('   ⚠️ Fix 1: pattern non trouvé (déjà appliqué?)');
  }

  // Fix 2: nightTakeoverLatched - libérer quand charge terminée (soc >= 50)
  const fix2Old = `const nightTakeoverLatched =
  nightSessionActive &&
  nightTakeoverPrev &&
  parsed.soc < NIGHT_TAKEOVER_RELEASE_SOC_PCT;`;

  const fix2New = `const vehicleChargeCompleted = 
  !parsed.evcsChargingSwitchOn && 
  parsed.soc >= 50;
const nightTakeoverLatched =
  nightSessionActive &&
  nightTakeoverPrev &&
  (
    parsed.soc < NIGHT_TAKEOVER_RELEASE_SOC_PCT ||
    vehicleChargeCompleted
  );`;

  if (jsCode.includes(fix2Old)) {
    jsCode = jsCode.replace(fix2Old, fix2New);
    console.log('   ✅ Fix 2 appliqué: nightTakeoverLatched');
  } else {
    console.log('   ⚠️ Fix 2: pattern non trouvé (déjà appliqué?)');
  }

  batteryCloudLocksNode.parameters.jsCode = jsCode;

  // 5. Tenter PUT
  console.log('\n5️⃣ Tentative PUT...');
  let putResponse;
  try {
    putResponse = await fetch(`${N8N_URL}/api/v1/workflows/${WORKFLOW_ID}`, {
      method: 'PUT',
      headers,
      body: JSON.stringify(body)
    });
  } catch (err) {
    console.error('❌ Erreur réseau PUT:', err.message);
    process.exit(1);
  }

  const putStatus = putResponse.status;
  const putStatusText = putResponse.statusText;
  const putResponseText = await putResponse.text();

  console.log(`\n📊 Résultat PUT:`);
  console.log(`   Status: ${putStatus} ${putStatusText}`);

  if (putResponse.ok) {
    console.log('✅ PUT réussi!');
    const putJson = JSON.parse(putResponseText);
    console.log(`   Workflow mis à jour: "${putJson.name}"`);
  } else {
    console.log('❌ PUT REFUSÉ par n8n');
    console.log('\n📄 Erreur exacte:');
    try {
      const errorJson = JSON.parse(putResponseText);
      console.log(JSON.stringify(errorJson, null, 2));
    } catch {
      console.log(putResponseText);
    }
  }
}

main();