Fix pairing system: Add waitForPairingCommitment with device sync and update documentation
- Add waitForPairingCommitment function with automatic device synchronization - Integrate updateDevice() call in waitForPairingCommitment for better sync - Increase retry attempts to 30 with 2s delay (60s total wait time) - Add detailed logging for pairing process synchronization - Update router to call waitForPairingCommitment before confirmPairing - Remove redundant updateDevice() call from router - Update PAIRING_SYSTEM_ANALYSIS.md with coherence issues and recommendations - Identify joiner flow inconsistencies requiring future fixes
This commit is contained in:
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doc/PAIRING_SYSTEM_ANALYSIS.md
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277
doc/PAIRING_SYSTEM_ANALYSIS.md
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@ -0,0 +1,277 @@
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# Analyse du Système de Pairing - Version Actuelle
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## Vue d'ensemble
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Ce document résume l'analyse complète du système de pairing et les corrections apportées pour résoudre les problèmes identifiés.
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## Problèmes Identifiés et Solutions
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### 1. Problème de `checkConnections` pour le Pairing
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**Problème** : La méthode `checkConnections` a été mise à jour il y a un mois pour prendre un `Process` et un `stateId` au lieu d'une liste de membres, mais la gestion des processus de pairing était défaillante.
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**Symptômes** :
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- `checkConnections` échouait pour les processus de pairing
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- Les adresses des membres n'étaient pas correctement récupérées
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- Erreur "Not a pairing process" même pour des processus de pairing valides
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**Solution Appliquée** :
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```typescript
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// Correction dans checkConnections pour gérer les pairedAddresses
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if (members.size === 0) {
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// This must be a pairing process
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let publicData: Record<string, any> | null = null;
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if (!stateId) {
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publicData = process.states[process.states.length - 2]?.public_data;
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} else {
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publicData = process.states.find(state => state.state_id === stateId)?.public_data || null;
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}
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// If pairedAddresses is not in the current state, look in previous states
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if (!publicData || !publicData['pairedAddresses']) {
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// Look for pairedAddresses in previous states
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for (let i = process.states.length - 1; i >= 0; i--) {
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const state = process.states[i];
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if (state.public_data && state.public_data['pairedAddresses']) {
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publicData = state.public_data;
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break;
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}
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}
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}
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const decodedAddresses = this.decodeValue(publicData['pairedAddresses']);
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members.add({ sp_addresses: decodedAddresses });
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}
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```
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### 2. Problème de `confirmPairing` avec `getPairingProcessId()`
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**Problème** : `confirmPairing` échouait car `getPairingProcessId()` utilisait `sdkClient.get_pairing_process_id()` qui n'était pas encore disponible car le processus de pairing n'était pas encore committé.
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**Symptômes** :
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- Erreur "Failed to get pairing process" dans `confirmPairing`
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- Le SDK n'avait pas encore le processus de pairing disponible
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- Échec de confirmation du pairing
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**Solution Appliquée** :
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```typescript
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public async confirmPairing(pairingId?: string) {
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try {
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console.log('confirmPairing');
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let processId: string;
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if (pairingId) {
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processId = pairingId;
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console.log('pairingId (provided):', processId);
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} else if (this.processId) {
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processId = this.processId;
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console.log('pairingId (from stored processId):', processId);
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} else {
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// Try to get pairing process ID, with retry if it fails
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let retries = 3;
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while (retries > 0) {
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try {
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processId = this.getPairingProcessId();
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console.log('pairingId (from SDK):', processId);
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break;
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} catch (e) {
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retries--;
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if (retries === 0) throw e;
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console.log(`Failed to get pairing process ID, retrying... (${retries} attempts left)`);
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await new Promise(resolve => setTimeout(resolve, 1000));
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}
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}
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}
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// ... rest of the method
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} catch (e) {
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console.error('Failed to confirm pairing');
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return;
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}
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}
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```
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### 3. Problème de `pairing_process_commitment` à `null`
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**Problème** : Le `pairing_process_commitment` restait à `null` dans le device dump car le device n'était pas synchronisé avec l'état committé du processus.
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**Symptômes** :
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- `pairing_process_commitment: null` dans le device dump
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- Le commitment n'était pas synchronisé avec l'état committé du processus
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- Échec de la confirmation du pairing
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**Solution Appliquée** :
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```typescript
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// Intégration de updateDevice() dans waitForPairingCommitment
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public async waitForPairingCommitment(processId: string, maxRetries: number = 10, retryDelay: number = 1000): Promise<void> {
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console.log(`Waiting for pairing process ${processId} to be committed...`);
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// First, try to update the device to sync with the committed state
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try {
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await this.updateDevice();
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console.log('Device updated, checking commitment...');
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} catch (e) {
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console.log('Failed to update device, continuing with polling...', e);
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}
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for (let i = 0; i < maxRetries; i++) {
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try {
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const device = this.dumpDeviceFromMemory();
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console.log(`Attempt ${i + 1}/${maxRetries}: pairing_process_commitment =`, device.pairing_process_commitment);
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// Check if the commitment is set and not null/empty
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if (device.pairing_process_commitment &&
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device.pairing_process_commitment !== null &&
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device.pairing_process_commitment !== '') {
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console.log('Pairing process commitment found:', device.pairing_process_commitment);
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return;
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}
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} catch (e) {
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console.log(`Attempt ${i + 1}/${maxRetries}: Device not ready yet - ${e}`);
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}
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if (i < maxRetries - 1) {
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await new Promise(resolve => setTimeout(resolve, retryDelay));
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}
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}
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throw new Error(`Pairing process ${processId} was not committed after ${maxRetries} attempts`);
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}
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```
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Et simplification du router :
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```typescript
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console.log("⏳ Waiting for pairing process to be committed...");
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await services.waitForPairingCommitment(pairingId);
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console.log("🔁 Confirming pairing...");
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await services.confirmPairing(pairingId);
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```
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## Architecture du Système de Pairing
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### Flux de Création du Pairing (Créateur)
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1. **Création du processus** : `createPairingProcess("", [myAddress])`
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2. **Enregistrement du device** : `pairDevice(pairingId, [myAddress])`
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3. **Traitement de l'API** : `handleApiReturn(createPairingProcessReturn)`
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4. **Création de la mise à jour PRD** : `createPrdUpdate(pairingId, stateId)`
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5. **Approbation du changement** : `approveChange(pairingId, stateId)`
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6. **Attente du commit avec synchronisation** : `waitForPairingCommitment(pairingId)` (inclut `updateDevice()`)
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7. **Confirmation du pairing** : `confirmPairing(pairingId)`
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### Flux de Rejoindre le Pairing (Joiner) - ⚠️ INCOHÉRENT
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**Problème identifié** : Le joiner n'a pas de flux de confirmation complet.
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**Flux actuel (incomplet)** :
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1. **Création avec liste vide** : `createPairingProcess("", [])` ❌
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2. **Établissement des connexions** : `checkConnections(process)`
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3. **Pas de confirmation** : Aucun `waitForPairingCommitment` ou `confirmPairing` ❌
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**Flux attendu (cohérent)** :
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1. **Récupération du processus existant** : `getPairingProcessId()`
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2. **Rejoindre le processus** : Pas de création, mais participation au processus existant
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3. **Flux de confirmation complet** : Même flux que le créateur
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4. **Attente du commit** : `waitForPairingCommitment()`
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5. **Confirmation du pairing** : `confirmPairing()`
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### Gestion des Connexions
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La méthode `checkConnections` gère maintenant :
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- **Processus normaux** : Utilise les rôles pour trouver les membres
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- **Processus de pairing** : Utilise `pairedAddresses` des données publiques
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- **Recherche dans les états précédents** : Si `pairedAddresses` n'est pas dans l'état actuel
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- **Décodage des adresses** : Les données publiques sont encodées et nécessitent un décodage
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## Points Clés Appris
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### 1. Encodage des Données Publiques
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- Les données publiques sont encodées avec `this.sdkClient.encode_json()`
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- `pairedAddresses` nécessite un décodage avec `this.decodeValue()`
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- Les données ne sont pas directement utilisables sans décodage
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### 2. Gestion Multi-Hosts
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- Le créateur et le joiner peuvent être sur des hosts différents
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- Le joiner doit récupérer les adresses depuis le processus existant
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- `this.processId` n'est disponible que sur le même host
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### 3. Synchronisation du SDK
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- Le SDK n'a pas immédiatement le processus de pairing disponible
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- Il faut attendre que le processus soit committé
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- `updateDevice()` est nécessaire pour synchroniser l'état
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### 4. Gestion des États
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- Les processus de pairing peuvent avoir des mises à jour partielles
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- Il faut chercher `pairedAddresses` dans les états précédents si nécessaire
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- La logique de fallback est cruciale pour la robustesse
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## Version Actuelle
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### État des Corrections
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- ✅ `checkConnections` corrigé pour les processus de pairing
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- ✅ `confirmPairing` avec gestion des paramètres et retry
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- ✅ `waitForPairingCommitment` avec synchronisation automatique du device
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- ✅ Intégration de `updateDevice()` dans `waitForPairingCommitment`
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- ✅ Gestion des cas multi-hosts
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- ✅ Simplification du flux de création
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- ⚠️ **Problème identifié** : Incohérence entre créateur et joiner
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### Fonctionnalités Opérationnelles
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- **Création de pairing** : ✅ Fonctionne avec les adresses correctes
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- **Rejoindre un pairing** : ❌ Flux incomplet, pas de confirmation
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- **Établissement des connexions** : ✅ `checkConnections` trouve les membres
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- **Confirmation du pairing** : ⚠️ Seulement côté créateur, pas côté joiner
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- **Synchronisation du commitment** : ✅ Côté créateur, ❌ Côté joiner
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- **Flux simplifié** : ✅ Côté créateur, ❌ Côté joiner
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### Problèmes de Cohérence Identifiés
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#### Incohérence Créateur vs Joiner
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- **Créateur** : Flux complet avec 7 étapes incluant confirmation
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- **Joiner** : Flux incomplet avec seulement 2 étapes, pas de confirmation
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- **Impact** : Le joiner ne suit pas le même processus de validation
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#### Problèmes Spécifiques du Joiner
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1. **Création avec liste vide** : `createPairingProcess("", [])` ne permet pas de connexions
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2. **Pas de flux de confirmation** : Aucun `waitForPairingCommitment` ou `confirmPairing`
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3. **Pas de synchronisation** : Le `pairing_process_commitment` ne sera jamais défini
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4. **Pas de validation** : Le pairing n'est pas validé côté joiner
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### Améliorations Récentes
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#### Synchronisation Automatique du Device
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- **Intégration de `updateDevice()`** : Appelé automatiquement dans `waitForPairingCommitment`
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- **Gestion des erreurs** : Continue le polling même si `updateDevice()` échoue
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- **Logs détaillés** : Suivi complet du processus de synchronisation
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- **Temps d'attente augmenté** : 30 tentatives × 2 secondes = 60 secondes max
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#### Simplification du Flux
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- **Moins d'étapes manuelles** : `updateDevice()` intégré dans `waitForPairingCommitment`
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- **Flux plus robuste** : Gestion automatique de la synchronisation
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- **Code plus maintenable** : Logique centralisée dans une seule méthode
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### Points d'Attention
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- Le système nécessite que les deux côtés soient synchronisés
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- Les retry automatiques sont implémentés pour la robustesse
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- La gestion des erreurs est améliorée avec des logs détaillés
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- Le flux est maintenant plus prévisible et fiable
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- La synchronisation du device est automatique et robuste
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## Recommandations
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### Corrections Prioritaires
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1. **Corriger le flux du joiner** : Implémenter le même flux de confirmation que le créateur
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2. **Unifier les processus** : Le joiner devrait rejoindre un processus existant, pas en créer un nouveau
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3. **Synchronisation bidirectionnelle** : Les deux côtés doivent avoir le même niveau de validation
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### Tests et Monitoring
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1. **Tests** : Tester le pairing entre différents hosts avec les deux flux
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2. **Monitoring** : Surveiller les logs pour identifier les problèmes potentiels
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3. **Performance** : Optimiser les délais de retry si nécessaire
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4. **Documentation** : Maintenir cette documentation à jour avec les évolutions
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### Actions Immédiates
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1. **Analyser le flux du joiner** : Comprendre comment il devrait rejoindre un processus existant
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2. **Implémenter la cohérence** : Appliquer le même flux de confirmation aux deux côtés
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3. **Valider la synchronisation** : S'assurer que les deux côtés ont le même `pairing_process_commitment`
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Cette analyse fournit une base solide pour comprendre et maintenir le système de pairing, mais révèle des incohérences importantes qui doivent être corrigées.
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@ -5,7 +5,7 @@
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"main": "dist/index.js",
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"scripts": {
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"test": "echo \"Error: no test specified\" && exit 1",
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"build_wasm": "wasm-pack build --out-dir ../ihm_client/pkg ../sdk_client --target bundler --dev",
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"build_wasm": "wasm-pack build --out-dir ../ihm_client_dev3/pkg ../sdk_client --target bundler --dev",
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"start": "vite --host 0.0.0.0",
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"build": "tsc && vite build",
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"deploy": "sudo cp -r dist/* /var/www/html/",
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253667
screenlog.0
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253667
screenlog.0
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File diff suppressed because it is too large
Load Diff
@ -46,6 +46,8 @@ export enum MessageType {
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// Processes
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CREATE_PROCESS = 'CREATE_PROCESS',
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PROCESS_CREATED = 'PROCESS_CREATED',
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CREATE_CONVERSATION = 'CREATE_CONVERSATION',
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CONVERSATION_CREATED = 'CONVERSATION_CREATED',
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UPDATE_PROCESS = 'UPDATE_PROCESS',
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PROCESS_UPDATED = 'PROCESS_UPDATED',
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NOTIFY_UPDATE = 'NOTIFY_UPDATE',
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115
src/router.ts
115
src/router.ts
@ -148,7 +148,7 @@ export async function init(): Promise<void> {
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} else {
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services.restoreDevice(device);
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}
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// If we create a new device, we most probably don't have anything in db, but just in case
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await services.restoreProcessesFromDB();
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await services.restoreSecretsFromDB();
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@ -176,10 +176,10 @@ export async function registerAllListeners() {
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const services = await Services.getInstance();
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const tokenService = await TokenService.getInstance();
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const errorResponse = (errorMsg: string, origin: string, messageId?: string) => {
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const errorResponse = (errorMsg: string, origin: string, messageId?: string) => {
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window.parent.postMessage(
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{
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type: MessageType.ERROR,
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{
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type: MessageType.ERROR,
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error: errorMsg,
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messageId
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},
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@ -213,9 +213,9 @@ export async function registerAllListeners() {
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}
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try {
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const tokens = await tokenService.generateSessionToken(event.origin);
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const tokens = await tokenService.generateSessionToken(event.origin);
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const acceptedMsg = {
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type: MessageType.LINK_ACCEPTED,
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type: MessageType.LINK_ACCEPTED,
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accessToken: tokens.accessToken,
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refreshToken: tokens.refreshToken,
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messageId: event.data.messageId
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@ -234,63 +234,66 @@ export async function registerAllListeners() {
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if (event.data.type !== MessageType.CREATE_PAIRING) {
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return;
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}
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console.log("📨 [Router] Received CREATE_PAIRING request");
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if (services.isPaired()) {
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const errorMsg = "⚠️ Device already paired — ignoring CREATE_PAIRING request";
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console.warn(errorMsg);
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errorResponse(errorMsg, event.origin, event.data.messageId);
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return;
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}
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try {
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const { accessToken } = event.data;
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console.log("🔐 Checking access token validity...");
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const validToken = accessToken && (await tokenService.validateToken(accessToken, event.origin));
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if (!validToken) {
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throw new Error("❌ Invalid or expired session token");
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}
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console.log("✅ Token validated successfully");
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console.log("🚀 Starting pairing process");
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const myAddress = services.getDeviceAddress();
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console.log("📍 Device address:", myAddress);
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console.log("🧱 Creating pairing process...");
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const createPairingProcessReturn = await services.createPairingProcess("", [myAddress]);
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console.log("🧾 Pairing process created:", createPairingProcessReturn);
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const pairingId = createPairingProcessReturn.updated_process?.process_id;
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const stateId = createPairingProcessReturn.updated_process?.current_process?.states[0]?.state_id as string;
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console.log("🔗 Pairing ID:", pairingId);
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console.log("🧩 State ID:", stateId);
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console.log("🔒 Registering device as paired...");
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services.pairDevice(pairingId, [myAddress]);
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console.log("🧠 Handling API return for createPairingProcess...");
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await services.handleApiReturn(createPairingProcessReturn);
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console.log("🧰 Creating PRD update...");
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const createPrdUpdateReturn = await services.createPrdUpdate(pairingId, stateId);
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console.log("🧾 PRD update result:", createPrdUpdateReturn);
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await services.handleApiReturn(createPrdUpdateReturn);
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console.log("✅ Approving change...");
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const approveChangeReturn = await services.approveChange(pairingId, stateId);
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console.log("📜 Approve change result:", approveChangeReturn);
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await services.handleApiReturn(approveChangeReturn);
|
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||||
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console.log("⏳ Waiting for pairing process to be committed...");
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await services.waitForPairingCommitment(pairingId);
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|
||||
console.log("🔁 Confirming pairing...");
|
||||
await services.confirmPairing();
|
||||
|
||||
await services.confirmPairing(pairingId);
|
||||
|
||||
console.log("🎉 Pairing successfully completed!");
|
||||
|
||||
|
||||
// ✅ Send success response to frontend
|
||||
const successMsg = {
|
||||
type: MessageType.PAIRING_CREATED,
|
||||
@ -299,7 +302,7 @@ export async function registerAllListeners() {
|
||||
};
|
||||
console.log("📤 Sending PAIRING_CREATED message to UI:", successMsg);
|
||||
window.parent.postMessage(successMsg, event.origin);
|
||||
|
||||
|
||||
} catch (e) {
|
||||
const errorMsg = `❌ Failed to create pairing process: ${e}`;
|
||||
console.error(errorMsg);
|
||||
@ -326,9 +329,9 @@ export async function registerAllListeners() {
|
||||
}
|
||||
|
||||
const myProcesses = await services.getMyProcesses();
|
||||
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.GET_MY_PROCESSES,
|
||||
myProcesses,
|
||||
messageId: event.data.messageId
|
||||
@ -339,8 +342,8 @@ export async function registerAllListeners() {
|
||||
const errorMsg = `Failed to get processes: ${e}`;
|
||||
errorResponse(errorMsg, event.origin, event.data.messageId);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
const handleGetProcesses = async (event: MessageEvent) => {
|
||||
if (event.data.type !== MessageType.GET_PROCESSES) {
|
||||
return;
|
||||
@ -363,9 +366,9 @@ export async function registerAllListeners() {
|
||||
}
|
||||
|
||||
const processes = await services.getProcesses();
|
||||
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.PROCESSES_RETRIEVED,
|
||||
processes,
|
||||
messageId: event.data.messageId
|
||||
@ -376,7 +379,7 @@ export async function registerAllListeners() {
|
||||
const errorMsg = `Failed to get processes: ${e}`;
|
||||
errorResponse(errorMsg, event.origin, event.data.messageId);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// We got a state for some process and return as many clear attributes as we can
|
||||
const handleDecryptState = async (event: MessageEvent) => {
|
||||
@ -424,7 +427,7 @@ export async function registerAllListeners() {
|
||||
}
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.DATA_RETRIEVED,
|
||||
data: res,
|
||||
messageId: event.data.messageId
|
||||
@ -466,23 +469,23 @@ export async function registerAllListeners() {
|
||||
if (event.data.type !== MessageType.RENEW_TOKEN) {
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
try {
|
||||
const refreshToken = event.data.refreshToken;
|
||||
|
||||
|
||||
if (!refreshToken) {
|
||||
throw new Error('No refresh token provided');
|
||||
}
|
||||
|
||||
|
||||
const newAccessToken = await tokenService.refreshAccessToken(refreshToken, event.origin);
|
||||
|
||||
|
||||
if (!newAccessToken) {
|
||||
throw new Error('Failed to refresh token');
|
||||
}
|
||||
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
type: MessageType.RENEW_TOKEN,
|
||||
{
|
||||
type: MessageType.RENEW_TOKEN,
|
||||
accessToken: newAccessToken,
|
||||
refreshToken: refreshToken,
|
||||
messageId: event.data.messageId
|
||||
@ -512,9 +515,9 @@ export async function registerAllListeners() {
|
||||
}
|
||||
|
||||
const userPairingId = services.getPairingProcessId();
|
||||
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.GET_PAIRING_ID,
|
||||
userPairingId,
|
||||
messageId: event.data.messageId
|
||||
@ -561,7 +564,7 @@ export async function registerAllListeners() {
|
||||
}
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.PROCESS_CREATED,
|
||||
processCreated: res,
|
||||
messageId: event.data.messageId
|
||||
@ -598,7 +601,7 @@ export async function registerAllListeners() {
|
||||
await services.handleApiReturn(res);
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.UPDATE_NOTIFIED,
|
||||
messageId: event.data.messageId
|
||||
},
|
||||
@ -630,7 +633,7 @@ export async function registerAllListeners() {
|
||||
await services.handleApiReturn(res);
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.STATE_VALIDATED,
|
||||
validatedProcess: res.updated_process,
|
||||
messageId: event.data.messageId
|
||||
@ -642,7 +645,7 @@ export async function registerAllListeners() {
|
||||
errorResponse(errorMsg, event.origin, event.data.messageId);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
const handleUpdateProcess = async (event: MessageEvent) => {
|
||||
if (event.data.type !== MessageType.UPDATE_PROCESS) return;
|
||||
|
||||
@ -734,12 +737,12 @@ export async function registerAllListeners() {
|
||||
}
|
||||
|
||||
// We'll let the wasm check if roles are consistent
|
||||
|
||||
|
||||
const res = await services.updateProcess(process, privateData, publicData, roles);
|
||||
await services.handleApiReturn(res);
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.PROCESS_UPDATED,
|
||||
updatedProcess: res.updated_process,
|
||||
messageId: event.data.messageId
|
||||
@ -767,11 +770,11 @@ export async function registerAllListeners() {
|
||||
if (!accessToken || !(await tokenService.validateToken(accessToken, event.origin))) {
|
||||
throw new Error('Invalid or expired session token');
|
||||
}
|
||||
|
||||
|
||||
const decodedData = services.decodeValue(encodedData);
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.PUBLIC_DATA_DECODED,
|
||||
decodedData,
|
||||
messageId: event.data.messageId
|
||||
@ -795,11 +798,11 @@ export async function registerAllListeners() {
|
||||
if (!accessToken || !(await tokenService.validateToken(accessToken, event.origin))) {
|
||||
throw new Error('Invalid or expired session token');
|
||||
}
|
||||
|
||||
|
||||
const hash = services.getHashForFile(commitedIn, label, fileBlob);
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.VALUE_HASHED,
|
||||
hash,
|
||||
messageId: event.data.messageId
|
||||
@ -825,7 +828,7 @@ export async function registerAllListeners() {
|
||||
const proof = services.getMerkleProofForFile(processState, attributeName);
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.MERKLE_PROOF_RETRIEVED,
|
||||
proof,
|
||||
messageId: event.data.messageId
|
||||
@ -860,7 +863,7 @@ export async function registerAllListeners() {
|
||||
const res = services.validateMerkleProof(parsedMerkleProof, documentHash);
|
||||
|
||||
window.parent.postMessage(
|
||||
{
|
||||
{
|
||||
type: MessageType.MERKLE_PROOF_VALIDATED,
|
||||
isValid: res,
|
||||
messageId: event.data.messageId
|
||||
@ -973,9 +976,9 @@ document.addEventListener('navigate', ((e: Event) => {
|
||||
if (event.detail.page === 'chat') {
|
||||
const container = document.querySelector('.container');
|
||||
if (container) container.innerHTML = '';
|
||||
|
||||
|
||||
//initChat();
|
||||
|
||||
|
||||
const chatElement = document.querySelector('chat-element');
|
||||
if (chatElement) {
|
||||
chatElement.setAttribute('process-id', event.detail.processId || '');
|
||||
|
||||
@ -89,7 +89,7 @@ export default class Services {
|
||||
*/
|
||||
public async connectAllRelays(): Promise<void> {
|
||||
const connectedUrls: string[] = [];
|
||||
|
||||
|
||||
// Connect to all relays
|
||||
for (const wsurl of Object.keys(this.relayAddresses)) {
|
||||
try {
|
||||
@ -101,7 +101,7 @@ export default class Services {
|
||||
console.error(`Failed to connect to ${wsurl}:`, error);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// Wait for at least one handshake message if we have connections
|
||||
if (connectedUrls.length > 0) {
|
||||
await this.waitForHandshakeMessage();
|
||||
@ -116,13 +116,14 @@ export default class Services {
|
||||
}
|
||||
return this.relayReadyPromise;
|
||||
}
|
||||
|
||||
|
||||
private resolveRelayReady(): void {
|
||||
if (this.relayReadyResolver) {
|
||||
this.relayReadyResolver();
|
||||
this.relayReadyResolver = null;
|
||||
this.relayReadyPromise = null;
|
||||
}
|
||||
}
|
||||
|
||||
public async addWebsocketConnection(url: string): Promise<void> {
|
||||
console.log('Opening new websocket connection');
|
||||
@ -255,7 +256,25 @@ export default class Services {
|
||||
if (members.size === 0) {
|
||||
// This must be a pairing process
|
||||
// Check if we have a pairedAddresses in the public data
|
||||
const publicData = process.states[0]?.public_data;
|
||||
let publicData: Record<string, any> | null = null;
|
||||
if (!stateId) {
|
||||
publicData = process.states[process.states.length - 2]?.public_data;
|
||||
} else {
|
||||
publicData = process.states.find(state => state.state_id === stateId)?.public_data || null;
|
||||
}
|
||||
|
||||
// If pairedAddresses is not in the current state, look in previous states
|
||||
if (!publicData || !publicData['pairedAddresses']) {
|
||||
// Look for pairedAddresses in previous states
|
||||
for (let i = process.states.length - 1; i >= 0; i--) {
|
||||
const state = process.states[i];
|
||||
if (state.public_data && state.public_data['pairedAddresses']) {
|
||||
publicData = state.public_data;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!publicData || !publicData['pairedAddresses']) {
|
||||
throw new Error('Not a pairing process');
|
||||
}
|
||||
@ -409,7 +428,7 @@ export default class Services {
|
||||
if (!relayAddress) {
|
||||
throw new Error('❌ No relay address available after waiting');
|
||||
}
|
||||
|
||||
|
||||
const feeRate = 1;
|
||||
|
||||
// We can't encode files as the rest because Uint8Array is not valid json
|
||||
@ -417,12 +436,12 @@ export default class Services {
|
||||
// TODO encoding of relatively large binaries (=> 1M) is a bit long now and blocking
|
||||
const privateSplitData = this.splitData(privateData);
|
||||
const publicSplitData = this.splitData(publicData);
|
||||
const encodedPrivateData = {
|
||||
...this.sdkClient.encode_json(privateSplitData.jsonCompatibleData),
|
||||
const encodedPrivateData = {
|
||||
...this.sdkClient.encode_json(privateSplitData.jsonCompatibleData),
|
||||
...this.sdkClient.encode_binary(privateSplitData.binaryData)
|
||||
};
|
||||
const encodedPublicData = {
|
||||
...this.sdkClient.encode_json(publicSplitData.jsonCompatibleData),
|
||||
const encodedPublicData = {
|
||||
...this.sdkClient.encode_json(publicSplitData.jsonCompatibleData),
|
||||
...this.sdkClient.encode_binary(publicSplitData.binaryData)
|
||||
};
|
||||
|
||||
@ -434,10 +453,10 @@ export default class Services {
|
||||
|
||||
await this.getTokensFromFaucet();
|
||||
const result = this.sdkClient.create_new_process (
|
||||
encodedPrivateData,
|
||||
encodedPrivateData,
|
||||
roles,
|
||||
encodedPublicData,
|
||||
relayAddress,
|
||||
relayAddress,
|
||||
feeRate,
|
||||
this.getAllMembers()
|
||||
);
|
||||
@ -461,12 +480,12 @@ export default class Services {
|
||||
}
|
||||
const privateSplitData = this.splitData(privateData);
|
||||
const publicSplitData = this.splitData(publicData);
|
||||
const encodedPrivateData = {
|
||||
...this.sdkClient.encode_json(privateSplitData.jsonCompatibleData),
|
||||
const encodedPrivateData = {
|
||||
...this.sdkClient.encode_json(privateSplitData.jsonCompatibleData),
|
||||
...this.sdkClient.encode_binary(privateSplitData.binaryData)
|
||||
};
|
||||
const encodedPublicData = {
|
||||
...this.sdkClient.encode_json(publicSplitData.jsonCompatibleData),
|
||||
const encodedPublicData = {
|
||||
...this.sdkClient.encode_json(publicSplitData.jsonCompatibleData),
|
||||
...this.sdkClient.encode_binary(publicSplitData.binaryData)
|
||||
};
|
||||
try {
|
||||
@ -590,7 +609,7 @@ export default class Services {
|
||||
}
|
||||
|
||||
async parseNewTx(newTxMsg: string) {
|
||||
const parsedMsg: NewTxMessage = JSON.parse(newTxMsg);
|
||||
const parsedMsg: NewTxMessage = JSON.parse(newTxMsg);
|
||||
if (parsedMsg.error !== null) {
|
||||
console.error('Received error in new tx message:', parsedMsg.error);
|
||||
return;
|
||||
@ -754,13 +773,79 @@ export default class Services {
|
||||
}
|
||||
}
|
||||
|
||||
public async confirmPairing() {
|
||||
public async waitForPairingCommitment(processId: string, maxRetries: number = 30, retryDelay: number = 2000): Promise<void> {
|
||||
console.log(`⏳ Waiting for pairing process ${processId} to be committed and synchronized...`);
|
||||
console.log(`🔄 This may take some time as we wait for SDK synchronization...`);
|
||||
|
||||
for (let i = 0; i < maxRetries; i++) {
|
||||
try {
|
||||
// Try to update device first (may fail if not committed yet)
|
||||
try {
|
||||
await this.updateDevice();
|
||||
console.log(`✅ Device update successful on attempt ${i + 1}`);
|
||||
} catch (e) {
|
||||
console.log(`⚠️ Device update failed on attempt ${i + 1} (process may not be committed yet): ${e.message}`);
|
||||
}
|
||||
|
||||
const device = this.dumpDeviceFromMemory();
|
||||
console.log(`🔍 Attempt ${i + 1}/${maxRetries}: pairing_process_commitment =`, device.pairing_process_commitment);
|
||||
|
||||
// Check if the commitment is set and not null/empty
|
||||
if (device.pairing_process_commitment &&
|
||||
device.pairing_process_commitment !== null &&
|
||||
device.pairing_process_commitment !== '') {
|
||||
console.log('✅ Pairing process commitment found:', device.pairing_process_commitment);
|
||||
return;
|
||||
}
|
||||
|
||||
console.log(`⏳ Still waiting for SDK synchronization... (${i + 1}/${maxRetries})`);
|
||||
} catch (e) {
|
||||
console.log(`❌ Attempt ${i + 1}/${maxRetries}: Error during synchronization - ${e.message}`);
|
||||
}
|
||||
|
||||
if (i < maxRetries - 1) {
|
||||
console.log(`⏳ Waiting ${retryDelay}ms before next attempt...`);
|
||||
await new Promise(resolve => setTimeout(resolve, retryDelay));
|
||||
}
|
||||
}
|
||||
|
||||
throw new Error(`❌ Pairing process ${processId} was not synchronized after ${maxRetries} attempts (${maxRetries * retryDelay / 1000}s)`);
|
||||
}
|
||||
|
||||
public async confirmPairing(pairingId?: string) {
|
||||
try {
|
||||
// Is the wasm paired?
|
||||
const pairingId = this.getPairingProcessId();
|
||||
console.log('confirmPairing');
|
||||
let processId: string;
|
||||
if (pairingId) {
|
||||
processId = pairingId;
|
||||
console.log('pairingId (provided):', processId);
|
||||
} else if (this.processId) {
|
||||
processId = this.processId;
|
||||
console.log('pairingId (from stored processId):', processId);
|
||||
} else {
|
||||
// Try to get pairing process ID, with retry if it fails
|
||||
let retries = 3;
|
||||
while (retries > 0) {
|
||||
try {
|
||||
processId = this.getPairingProcessId();
|
||||
console.log('pairingId (from SDK):', processId);
|
||||
break;
|
||||
} catch (e) {
|
||||
retries--;
|
||||
if (retries === 0) {
|
||||
throw e;
|
||||
}
|
||||
console.log(`Failed to get pairing process ID, retrying... (${retries} attempts left)`);
|
||||
await new Promise(resolve => setTimeout(resolve, 1000)); // Wait 1 second before retry
|
||||
}
|
||||
}
|
||||
}
|
||||
// TODO confirm that the pairing process id is known, commited
|
||||
const newDevice = this.dumpDeviceFromMemory();
|
||||
console.log('newDevice:', newDevice);
|
||||
await this.saveDeviceInDatabase(newDevice);
|
||||
console.log('Device saved in database');
|
||||
} catch (e) {
|
||||
console.error('Failed to confirm pairing');
|
||||
return;
|
||||
@ -885,7 +970,7 @@ export default class Services {
|
||||
try {
|
||||
const device = await this.getDeviceFromDatabase();
|
||||
if (device) {
|
||||
const pairedMember = device['paired_member'];
|
||||
const pairedMember = device['paired_member'];
|
||||
return pairedMember.sp_addresses;
|
||||
} else {
|
||||
return null;
|
||||
@ -1072,7 +1157,7 @@ export default class Services {
|
||||
} catch (e) {
|
||||
console.error(`Failed to save data to db: ${e}`);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public async getBlobFromDb(hash: string): Promise<Blob | null> {
|
||||
const db = await Database.getInstance();
|
||||
@ -1199,7 +1284,7 @@ export default class Services {
|
||||
});
|
||||
}
|
||||
|
||||
// Now we can transfer them to memory
|
||||
// Now we can transfer them to memory
|
||||
await this.restoreSecretsFromDB();
|
||||
}
|
||||
|
||||
@ -1228,19 +1313,21 @@ export default class Services {
|
||||
}
|
||||
|
||||
async decryptAttribute(processId: string, state: ProcessState, attribute: string): Promise<any | null> {
|
||||
console.log(`[decryptAttribute] Starting decryption for attribute: ${attribute}, processId: ${processId}`);
|
||||
let hash = state.pcd_commitment[attribute];
|
||||
if (!hash) {
|
||||
// attribute doesn't exist
|
||||
console.log(`[decryptAttribute] No hash found for attribute: ${attribute}`);
|
||||
return null;
|
||||
}
|
||||
let key = state.keys[attribute];
|
||||
console.log(`[decryptAttribute] Initial key state for ${attribute}:`, key ? 'present' : 'missing');
|
||||
const pairingProcessId = this.getPairingProcessId();
|
||||
|
||||
// If key is missing, request an update and then retry
|
||||
if (!key) {
|
||||
const roles = state.roles;
|
||||
let hasAccess = false;
|
||||
// If we're not supposed to have access to this attribute, ignore
|
||||
// If we're not supposed to have access to this attribute, ignore
|
||||
for (const role of Object.values(roles)) {
|
||||
for (const rule of Object.values(role.validation_rules)) {
|
||||
if (rule.fields.includes(attribute)) {
|
||||
@ -1253,8 +1340,12 @@ export default class Services {
|
||||
}
|
||||
}
|
||||
|
||||
if (!hasAccess) return null;
|
||||
if (!hasAccess) {
|
||||
console.log(`[decryptAttribute] No access rights for attribute: ${attribute}`);
|
||||
return null;
|
||||
}
|
||||
|
||||
console.log(`[decryptAttribute] Requesting key update for attribute: ${attribute}`);
|
||||
await this.checkConnections((await this.getProcess(processId))!);
|
||||
// We should have the key, so we're going to ask other members for it
|
||||
await this.requestDataFromPeers(processId, [state.state_id], [state.roles]);
|
||||
@ -1262,19 +1353,23 @@ export default class Services {
|
||||
const maxRetries = 5;
|
||||
const retryDelay = 500; // delay in milliseconds
|
||||
let retries = 0;
|
||||
|
||||
|
||||
while ((!hash || !key) && retries < maxRetries) {
|
||||
console.log(`[decryptAttribute] Retry ${retries + 1}/${maxRetries} for attribute: ${attribute}`);
|
||||
await new Promise(resolve => setTimeout(resolve, retryDelay));
|
||||
// Re-read hash and key after waiting
|
||||
hash = state.pcd_commitment[attribute];
|
||||
key = state.keys[attribute];
|
||||
retries++;
|
||||
console.log(`[decryptAttribute] After retry ${retries}: hash=${!!hash}, key=${!!key}`);
|
||||
}
|
||||
}
|
||||
|
||||
if (hash && key) {
|
||||
console.log(`[decryptAttribute] Starting decryption process with hash: ${hash.substring(0, 8)}...`);
|
||||
const blob = await this.getBlobFromDb(hash);
|
||||
if (blob) {
|
||||
console.log(`[decryptAttribute] Blob retrieved successfully for ${attribute}`);
|
||||
// Decrypt the data
|
||||
const buf = await blob.arrayBuffer();
|
||||
const cipher = new Uint8Array(buf);
|
||||
@ -1291,11 +1386,11 @@ export default class Services {
|
||||
throw new Error('decrypt_data returned null');
|
||||
}
|
||||
} catch (e) {
|
||||
console.error(`Failed to decrypt data: ${e}`);
|
||||
console.error(`[decryptAttribute] Failed to decrypt data for ${attribute}:`, e);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
@ -1337,7 +1432,7 @@ export default class Services {
|
||||
await this.resetDevice();
|
||||
|
||||
await this.saveDeviceInDatabase(device);
|
||||
|
||||
|
||||
this.restoreDevice(device);
|
||||
|
||||
// TODO restore secrets and processes from file
|
||||
@ -1391,7 +1486,7 @@ export default class Services {
|
||||
this.relayAddresses[url] = handshakeMsg.sp_address;
|
||||
this.resolveRelayReady();
|
||||
}
|
||||
|
||||
|
||||
console.log('handshakeMsg:', handshakeMsg);
|
||||
this.currentBlockHeight = handshakeMsg.chain_tip;
|
||||
console.log('this.currentBlockHeight:', this.currentBlockHeight);
|
||||
@ -1521,7 +1616,7 @@ export default class Services {
|
||||
private async waitForHandshakeMessage(timeoutMs: number = 10000): Promise<void> {
|
||||
const startTime = Date.now();
|
||||
const pollInterval = 100; // Check every 100ms
|
||||
|
||||
|
||||
return new Promise<void>((resolve, reject) => {
|
||||
const checkForHandshake = () => {
|
||||
// Check if we have any members or any relays (indicating handshake was received)
|
||||
@ -1530,17 +1625,17 @@ export default class Services {
|
||||
resolve();
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
// Check timeout
|
||||
if (Date.now() - startTime >= timeoutMs) {
|
||||
reject(new Error(`No handshake message received after ${timeoutMs}ms timeout`));
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
// Continue polling
|
||||
setTimeout(checkForHandshake, pollInterval);
|
||||
};
|
||||
|
||||
|
||||
checkForHandshake();
|
||||
});
|
||||
}
|
||||
@ -1591,7 +1686,7 @@ export default class Services {
|
||||
this.sendCommitMessage(JSON.stringify(content));
|
||||
}, 1000)
|
||||
}
|
||||
|
||||
|
||||
public getRoles(process: Process): Record<string, RoleDefinition> | null {
|
||||
const lastCommitedState = this.getLastCommitedState(process);
|
||||
if (lastCommitedState && lastCommitedState.roles && Object.keys(lastCommitedState.roles).length != 0) {
|
||||
@ -1771,7 +1866,7 @@ export default class Services {
|
||||
return process.states[index + 1];
|
||||
}
|
||||
|
||||
return null;
|
||||
return null;
|
||||
}
|
||||
|
||||
public isPairingProcess(roles: Record<string, RoleDefinition>): boolean {
|
||||
|
||||
@ -162,12 +162,6 @@ async function onCreateButtonClick() {
|
||||
export async function prepareAndSendPairingTx(): Promise<void> {
|
||||
const service = await Services.getInstance();
|
||||
|
||||
try {
|
||||
await service.checkConnections([]);
|
||||
} catch (e) {
|
||||
throw e;
|
||||
}
|
||||
|
||||
try {
|
||||
const relayAddress = service.getAllRelays();
|
||||
const createPairingProcessReturn = await service.createPairingProcess(
|
||||
@ -184,6 +178,12 @@ export async function prepareAndSendPairingTx(): Promise<void> {
|
||||
|
||||
await service.handleApiReturn(createPairingProcessReturn);
|
||||
|
||||
try {
|
||||
await service.checkConnections(createPairingProcessReturn.updated_process.current_process);
|
||||
} catch (e) {
|
||||
throw e;
|
||||
}
|
||||
|
||||
} catch (err) {
|
||||
console.error(err);
|
||||
}
|
||||
@ -212,5 +212,5 @@ export async function generateCreateBtn() {
|
||||
} catch (err) {
|
||||
console.error(err);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user