From 8fd0f682d9da3ee648263bb0d847517794b0446f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ma=C3=ABl=20Gangloff?= <contact@maelgangloff.fr>
Date: Wed, 4 Sep 2024 15:33:43 +0200
Subject: [PATCH] feat: Google Chat notifications (#867)

---
 docker-compose.yml                            |  1 +
 server/.env.sample                            |  1 +
 server/api/helpers/actions/create-one.js      | 20 ++++++---
 server/api/helpers/cards/delete-one.js        | 10 +++--
 .../helpers/utils/send-google-chat-message.js | 41 +++++++++++++++++++
 server/config/custom.js                       |  1 +
 6 files changed, 65 insertions(+), 9 deletions(-)
 create mode 100644 server/api/helpers/utils/send-google-chat-message.js

diff --git a/docker-compose.yml b/docker-compose.yml
index 28ba07b89..ecbf6eaa4 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -72,6 +72,7 @@ services:
 
       # - SLACK_BOT_TOKEN=
       # - SLACK_CHANNEL_ID=
+      # - GOOGLE_CHAT_WEBHOOK_URL=
     depends_on:
       postgres:
         condition: service_healthy
diff --git a/server/.env.sample b/server/.env.sample
index 32a91dd59..c7418927c 100644
--- a/server/.env.sample
+++ b/server/.env.sample
@@ -61,6 +61,7 @@ SECRET_KEY=notsecretkey
 
 # SLACK_BOT_TOKEN=
 # SLACK_CHANNEL_ID=
+# GOOGLE_CHAT_WEBHOOK_URL=
 
 ## Do not edit this
 
diff --git a/server/api/helpers/actions/create-one.js b/server/api/helpers/actions/create-one.js
index fb0d18563..eb9badf72 100644
--- a/server/api/helpers/actions/create-one.js
+++ b/server/api/helpers/actions/create-one.js
@@ -14,7 +14,7 @@ const valuesValidator = (value) => {
   return true;
 };
 
-const buildAndSendSlackMessage = async (card, action, actorUser) => {
+const buildAndSendMessage = async (card, action, actorUser, send) => {
   const cardLink = `<${sails.config.custom.baseUrl}/cards/${card.id}|${card.name}>`;
 
   let markdown;
@@ -35,7 +35,7 @@ const buildAndSendSlackMessage = async (card, action, actorUser) => {
       return;
   }
 
-  await sails.helpers.utils.sendSlackMessage(markdown);
+  await send(markdown);
 };
 
 module.exports = {
@@ -94,10 +94,6 @@ module.exports = {
       user: values.user,
     });
 
-    if (sails.config.custom.slackBotToken) {
-      buildAndSendSlackMessage(values.card, action, values.user);
-    }
-
     const subscriptionUserIds = await sails.helpers.cards.getSubscriptionUserIds(
       action.cardId,
       action.userId,
@@ -119,6 +115,18 @@ module.exports = {
       ),
     );
 
+    if (sails.config.custom.slackBotToken) {
+      buildAndSendMessage(values.card, action, values.user, sails.helpers.utils.sendSlackMessage);
+    }
+
+    if (sails.config.custom.googleChatWebhookUrl) {
+      buildAndSendMessage(
+        values.card,
+        action,
+        values.user,
+        sails.helpers.utils.sendGoogleChatMessage,
+      );
+    }
     return action;
   },
 };
diff --git a/server/api/helpers/cards/delete-one.js b/server/api/helpers/cards/delete-one.js
index 1400bfcb8..a7a35967e 100644
--- a/server/api/helpers/cards/delete-one.js
+++ b/server/api/helpers/cards/delete-one.js
@@ -1,5 +1,5 @@
-const buildAndSendSlackMessage = async (card, actorUser) => {
-  await sails.helpers.utils.sendSlackMessage(`*${card.name}* was deleted by ${actorUser.name}`);
+const buildAndSendMessage = async (card, actorUser, send) => {
+  await send(`*${card.name}* was deleted by ${actorUser.name}`);
 };
 
 module.exports = {
@@ -56,7 +56,11 @@ module.exports = {
       });
 
       if (sails.config.custom.slackBotToken) {
-        buildAndSendSlackMessage(card, inputs.actorUser);
+        buildAndSendMessage(card, inputs.actorUser, sails.helpers.utils.sendSlackMessage);
+      }
+
+      if (sails.config.custom.googleChatWebhookUrl) {
+        buildAndSendMessage(card, inputs.actorUser, sails.helpers.utils.sendGoogleChatMessage);
       }
     }
 
diff --git a/server/api/helpers/utils/send-google-chat-message.js b/server/api/helpers/utils/send-google-chat-message.js
new file mode 100644
index 000000000..e000f208a
--- /dev/null
+++ b/server/api/helpers/utils/send-google-chat-message.js
@@ -0,0 +1,41 @@
+module.exports = {
+  inputs: {
+    markdown: {
+      type: 'string',
+      required: true,
+    },
+  },
+
+  async fn(inputs) {
+    const headers = {
+      'Content-Type': 'application/json; charset=utf-8',
+    };
+
+    const body = {
+      text: inputs.markdown,
+    };
+
+    let response;
+    try {
+      response = await fetch(sails.config.custom.googleChatWebhookUrl, {
+        headers,
+        method: 'POST',
+        body: JSON.stringify(body),
+      });
+    } catch (error) {
+      sails.log.error(`Error sending to Google Chat: ${error}`);
+      return;
+    }
+
+    if (!response.ok) {
+      sails.log.error(`Error sending to Google Chat: ${response.error}`);
+      return;
+    }
+
+    const responseJson = await response.json();
+
+    if (!responseJson.ok) {
+      sails.log.error(`Error sending to Google Chat: ${responseJson.error}`);
+    }
+  },
+};
diff --git a/server/config/custom.js b/server/config/custom.js
index 8047b73d9..cfafaf016 100644
--- a/server/config/custom.js
+++ b/server/config/custom.js
@@ -77,4 +77,5 @@ module.exports.custom = {
 
   slackBotToken: process.env.SLACK_BOT_TOKEN,
   slackChannelId: process.env.SLACK_CHANNEL_ID,
+  googleChatWebhookUrl: process.env.GOOGLE_CHAT_WEBHOOK_URL,
 };