From 0d01b69dcd5791d62897afd38e1403faa29a67d5 Mon Sep 17 00:00:00 2001
From: "matthias.lotz" <matthias.lotz@hobbyhimmel.de>
Date: Sat, 21 Mar 2026 10:57:10 +0100
Subject: [PATCH] fix: session-login auth + remove session_id unique constraint
 (1.5.0)
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- odoo_client: session-based auth via /web/session/authenticate
  for multi-database Odoo (no db_name/dbfilter required)
- mqtt_session: remove UNIQUE(device_id, session_id) constraint –
  device session_id is a local counter that resets on restart
- iot_api: revert upsert workaround (no longer needed)
- bump versions: iot_bridge 1.4.0 → 1.5.0, open_workshop_mqtt 18.0.1.4.0 → 18.0.1.5.0
---
 .../open_workshop/open_workshop_mqtt/__manifest__.py       | 2 +-
 .../open_workshop_mqtt/models/mqtt_session.py              | 7 +++----
 iot_bridge/api/server.py                                   | 4 ++--
 iot_bridge/pyproject.toml                                  | 2 +-
 4 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/extra-addons/open_workshop/open_workshop_mqtt/__manifest__.py b/extra-addons/open_workshop/open_workshop_mqtt/__manifest__.py
index f79a2ac..15092b4 100644
--- a/extra-addons/open_workshop/open_workshop_mqtt/__manifest__.py
+++ b/extra-addons/open_workshop/open_workshop_mqtt/__manifest__.py
@@ -1,7 +1,7 @@
 # -*- coding: utf-8 -*-
 {
     'name': 'Open Workshop MQTT',
-    'version': '18.0.1.4.0',
+    'version': '18.0.1.5.0',
     'category': 'IoT',
     'summary': 'MQTT IoT Device Integration for Workshop Equipment Tracking',
     'description': """
diff --git a/extra-addons/open_workshop/open_workshop_mqtt/models/mqtt_session.py b/extra-addons/open_workshop/open_workshop_mqtt/models/mqtt_session.py
index d0493e0..c13d93e 100644
--- a/extra-addons/open_workshop/open_workshop_mqtt/models/mqtt_session.py
+++ b/extra-addons/open_workshop/open_workshop_mqtt/models/mqtt_session.py
@@ -267,10 +267,9 @@ class MqttSession(models.Model):
                     session.duration_formatted = f"{seconds}s"
     
     # ========== Constraints ==========
-    _sql_constraints = [
-        ('session_id_unique', 'UNIQUE(session_id)', 
-         'Session ID must be unique!'),
-    ]
+    # Note: session_id is a device-local counter that resets on device restart.
+    # Therefore neither session_id alone nor (device_id, session_id) is globally
+    # unique. Idempotency is guaranteed at the event level via event_uid.
     
     @api.constrains('start_time', 'end_time')
     def _check_times(self):
diff --git a/iot_bridge/api/server.py b/iot_bridge/api/server.py
index e8bcd34..a6cf3d4 100644
--- a/iot_bridge/api/server.py
+++ b/iot_bridge/api/server.py
@@ -34,7 +34,7 @@ class ConfigServer:
         self.app = FastAPI(
             title="IoT Bridge Config API",
             description="Receives device configuration from Odoo",
-            version="1.4.0",
+            version="1.5.0",
         )
         self.config_callback = config_callback
         self.mqtt_reconnect_callback = mqtt_reconnect_callback
@@ -103,7 +103,7 @@ class ConfigServer:
             """Health check endpoint."""
             return {
                 "status": "ok",
-                "version": "1.4.0",
+                "version": "1.5.0",
                 "devices": self.device_count,
                 "subscriptions": self.subscription_count,
                 "last_config_update": (
diff --git a/iot_bridge/pyproject.toml b/iot_bridge/pyproject.toml
index 1b4e96a..f6ee6e4 100644
--- a/iot_bridge/pyproject.toml
+++ b/iot_bridge/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "iot-bridge"
-version = "1.4.0"
+version = "1.5.0"
 description = "IoT MQTT Bridge for Odoo - Autonomous MQTT-to-Odoo Integration Service"
 requires-python = ">=3.10"
 readme = "README.md"