fix: limit rocket notification size

setup.py

@@ -14,6 +14,7 @@ STATE_FILE = "tickets_state.json"
 DEFAULT_TIMEOUT = 30
 DEFAULT_TICKET_FIELDS = ["id", "name", "stage_id", "partner_id", "user_id", "write_date"]
 DEFAULT_MAX_NOTIFIED_TICKETS = 50
+DEFAULT_MAX_MESSAGE_CHARS = 3500
 DEFAULT_TICKET_URL_TEMPLATE = "{odoo_url}/web#id={id}&model={model}&view_type=form"
 DEFAULT_ODOO_ORDER = "id asc"
 
@@ -44,6 +45,7 @@ def audit():
         tickets_updated,
         previous_tickets_state,
         get_max_notified_tickets(conf_wapt),
+        get_max_message_chars(conf_wapt),
         get_ticket_url_template(conf_wapt),
         conf_wapt.get("odoo", "url").rstrip("/"),
         conf_wapt.get("odoo", "model", fallback="helpdesk.ticket"),
@@ -117,6 +119,10 @@ def get_max_notified_tickets(conf_wapt):
     return conf_wapt.getint("notification", "max_tickets", fallback=DEFAULT_MAX_NOTIFIED_TICKETS)
 
 
+def get_max_message_chars(conf_wapt):
+    return conf_wapt.getint("notification", "max_message_chars", fallback=DEFAULT_MAX_MESSAGE_CHARS)
+
+
 def get_ticket_url_template(conf_wapt):
     return conf_wapt.get("notification", "ticket_url_template", fallback=DEFAULT_TICKET_URL_TEMPLATE)
 
@@ -297,20 +303,28 @@ def format_detailed_ticket_line(ticket, previous_tickets_state):
     return "- " + " | ".join(parts)
 
 
-def build_notification_message(tickets_updated, previous_tickets_state, max_tickets, ticket_url_template, odoo_url, model):
+def build_notification_message(tickets_updated, previous_tickets_state, max_tickets, max_message_chars, ticket_url_template, odoo_url, model):
     if not tickets_updated:
         return "Aucun ticket n'a ete mis a jour depuis la derniere verification."
 
     displayed_tickets = tickets_updated[:max_tickets]
-    hidden_count = len(tickets_updated) - len(displayed_tickets)
     lines = [
         "Les tickets suivants ont ete mis a jour depuis la derniere verification :",
     ]
-    lines.extend([
-        format_ticket_line(ticket, ticket_url_template, odoo_url, model)
-        for ticket in displayed_tickets
-    ])
+    displayed_count = 0
 
+    for ticket in displayed_tickets:
+        ticket_line = format_ticket_line(ticket, ticket_url_template, odoo_url, model)
+        candidate_lines = lines + [ticket_line]
+        candidate_message = "\n".join(candidate_lines)
+
+        if max_message_chars > 0 and len(candidate_message) > max_message_chars:
+            break
+
+        lines.append(ticket_line)
+        displayed_count += 1
+
+    hidden_count = len(tickets_updated) - displayed_count
     if hidden_count > 0:
         lines.extend([
             "",
@@ -346,5 +360,7 @@ def send_to_rocket(message_text, attachments=None, conf_wapt=None):
         headers={"Content-Type": "application/json"},
         timeout=get_http_timeout(conf_wapt),
     )
+    if response.status_code >= 400:
+        print("Erreur Rocket.Chat : %s" % response.text)
     response.raise_for_status()
     print("Message envoye avec succes.")