From 9522dc72aca54429c41849187a5b548d91d5ce98 Mon Sep 17 00:00:00 2001
From: lebaudantoine <lebaud.antoine131@gmail.com>
Date: Wed, 10 Jun 2026 14:32:54 +0200
Subject: [PATCH] =?UTF-8?q?=F0=9F=93=88(addon)=20allow=20appending=20an=20?=
 =?UTF-8?q?Outlook=20source=20query=20param=20to=20the=20URL?=
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Offer the possibility to append a query parameter at the end of the
meeting URL to flag links created from the Outlook plugin, inspired
by Zoom.

The behavior is toggled via an environment variable.
---
 src/addons/outlook/src/common/index.js           |  2 ++
 src/addons/outlook/src/common/messageBuilder.js  | 12 ++++++++++--
 src/helm/env.d/dev-dinum/values.meet.yaml.gotmpl |  1 +
 src/helm/meet/templates/frontend_addons_cm.yml   |  3 ++-
 src/helm/meet/values.yaml                        |  2 ++
 5 files changed, 17 insertions(+), 3 deletions(-)

diff --git a/src/addons/outlook/src/common/index.js b/src/addons/outlook/src/common/index.js
index 3927df83..e89c3850 100644
--- a/src/addons/outlook/src/common/index.js
+++ b/src/addons/outlook/src/common/index.js
@@ -1,7 +1,9 @@
 const BASE_URL = window.__APP_CONFIG__?.BASE_URL || "https://meet.127.0.0.1.nip.io";
 const APP_NAME = window.__APP_CONFIG__?.APP_NAME || "LaSuite Meet";
+const ENABLE_SOURCE_TRACKING = window.__APP_CONFIG__?.ENABLE_SOURCE_TRACKING === "true";
 
 module.exports = {
   BASE_URL,
   APP_NAME,
+  ENABLE_SOURCE_TRACKING,
 };
diff --git a/src/addons/outlook/src/common/messageBuilder.js b/src/addons/outlook/src/common/messageBuilder.js
index 8a0aab2f..0561abaa 100644
--- a/src/addons/outlook/src/common/messageBuilder.js
+++ b/src/addons/outlook/src/common/messageBuilder.js
@@ -1,4 +1,4 @@
-const { APP_NAME } = require("./index");
+const { APP_NAME, ENABLE_SOURCE_TRACKING } = require("./index");
 const { t } = require("./i18n");
 
 function _formatPin(pin) {
@@ -21,13 +21,21 @@ function _formatPhone(phone) {
   return clean;
 }
 
+function _appendTrackingParams(url) {
+  if (!ENABLE_SOURCE_TRACKING) return url;
+  const u = new URL(url);
+  u.searchParams.set("from", "outlook-addin");
+  return u.toString();
+}
+
+
 // todo - escape html / link
 function buildMeetingMessage(data, isWeb) {
   if (!data?.url) {
     throw new Error("buildMeetingMessage: missing url in data");
   }
 
-  const url = data.url;
+  const url = _appendTrackingParams(data.url);
   const phone = _formatPhone(data.telephony?.phone_number);
   const pin = _formatPin(data.telephony?.pin_code);
 
diff --git a/src/helm/env.d/dev-dinum/values.meet.yaml.gotmpl b/src/helm/env.d/dev-dinum/values.meet.yaml.gotmpl
index 4279668c..886be325 100644
--- a/src/helm/env.d/dev-dinum/values.meet.yaml.gotmpl
+++ b/src/helm/env.d/dev-dinum/values.meet.yaml.gotmpl
@@ -37,5 +37,6 @@ frontend:
   outlookAddon:
     enabled: true
     baseUrl: "https://meet.127.0.0.1.nip.io"
+    enableSourceTracking: true
     appName: "Visio"
     id: "a025f0f6-757a-4790-97f3-99c66c4a5795"
diff --git a/src/helm/meet/templates/frontend_addons_cm.yml b/src/helm/meet/templates/frontend_addons_cm.yml
index 51179fe6..32d11575 100644
--- a/src/helm/meet/templates/frontend_addons_cm.yml
+++ b/src/helm/meet/templates/frontend_addons_cm.yml
@@ -8,6 +8,7 @@ data:
   config.js: |
     window.__APP_CONFIG__ = {
       BASE_URL: {{ .Values.frontend.outlookAddon.baseUrl | quote }},
-      APP_NAME: {{ .Values.frontend.outlookAddon.appName | quote }}
+      APP_NAME: {{ .Values.frontend.outlookAddon.appName | quote }},
+      ENABLE_SOURCE_TRACKING: {{ .Values.frontend.outlookAddon.enableSourceTracking | quote }},
     };
 {{- end }}
diff --git a/src/helm/meet/values.yaml b/src/helm/meet/values.yaml
index a4c4592c..692b27ee 100644
--- a/src/helm/meet/values.yaml
+++ b/src/helm/meet/values.yaml
@@ -448,10 +448,12 @@ frontend:
   ## @param frontend.outlookAddon.enabled Enable the Outlook add-in ConfigMap (config.js + manifest.xml)
   ## @param frontend.outlookAddon.appName Display name used in the Outlook add-in (manifest + runtime config)
   ## @param frontend.outlookAddon.baseUrl Public base URL where the add-in is served (no trailing slash)
+  ## @param frontend.outlookAddon.enableSourceTracking Enable appending ?from=outlook-addon to the URL
   outlookAddon:
     enabled: false
     appName: ""
     baseUrl: ""
+    enableSourceTracking: false
     id: ""
 
 ## @section posthog