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feat: Chat webhook #605

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Merged
PierrickVoulet merged 2 commits into from
Dec 9, 2025
Merged

feat: Chat webhook #605

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e6a75f3
feat: add chat webhook app
Dec 9, 2025
7a38ba7
improve indentation
Dec 9, 2025
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4 changes: 4 additions & 0 deletions solutions/webhook-chat-app/README.md
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# Google Chat App Webhook

Please see related guide on how to
[send messages to Google Chat with incoming webhooks](https://developers.google.com/workspace/chat/quickstart/webhooks).
34 changes: 34 additions & 0 deletions solutions/webhook-chat-app/thread-reply.gs
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/**
* Copyright 2023 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/


// [START chat_webhook_thread]
function webhook() {
const url = "https://chat.googleapis.com/v1/spaces/SPACE_ID/messages?key=KEY&token=TOKEN&messageReplyOption=REPLY_MESSAGE_FALLBACK_TO_NEW_THREAD"
const options = {
"method": "post",
"headers": {"Content-Type": "application/json; charset=UTF-8"},
"payload": JSON.stringify({
"text": "Hello from Apps Script!",
"thread": {
"threadKey": "THREAD_KEY_VALUE"
}
})
};
const response = UrlFetchApp.fetch(url, options);
console.log(response);
Comment on lines +20 to +32
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@gemini-code-assist gemini-code-assist bot Dec 9, 2025

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security-critical critical

Hardcoding sensitive information like API keys and tokens directly in the source code is a major security risk. If this code is committed to a version control system, these secrets will be exposed. It is strongly recommended to store these values in a secure location, such as Google Apps Script's Properties Service, and retrieve them at runtime. This prevents accidental exposure of credentials. You can find more information on how to use Properties Service here.

  const scriptProperties = PropertiesService.getScriptProperties();
  const spaceId = scriptProperties.getProperty('SPACE_ID');
  const key = scriptProperties.getProperty('KEY');
  const token = scriptProperties.getProperty('TOKEN');

  if (!spaceId || !key || !token) {
    console.error('Webhook URL parameters (SPACE_ID, KEY, TOKEN) must be set in script properties.');
    return;
  }

  const url = `https://chat.googleapis.com/v1/spaces/${spaceId}/messages?key=${key}&token=${token}&messageReplyOption=REPLY_MESSAGE_FALLBACK_TO_NEW_THREAD`;
  const options = {
    "method": "post",
    "headers": {"Content-Type": "application/json; charset=UTF-8"},
    "payload": JSON.stringify({
      "text": "Hello from Apps Script!",
      "thread": {
        "threadKey": "THREAD_KEY_VALUE"
      }
    })
  };
  const response = UrlFetchApp.fetch(url, options);
  console.log(response);

}
// [END chat_webhook_thread]
31 changes: 31 additions & 0 deletions solutions/webhook-chat-app/webhook.gs
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/**
* Copyright 2022 Google LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/


// [START chat_webhook]
function webhook() {
const url = "https://chat.googleapis.com/v1/spaces/SPACE_ID/messages?key=KEY&token=TOKEN"
const options = {
"method": "post",
"headers": {"Content-Type": "application/json; charset=UTF-8"},
"payload": JSON.stringify({
"text": "Hello from Apps Script!"
})
};
const response = UrlFetchApp.fetch(url, options);
console.log(response);
Comment on lines +20 to +29
Copy link
Contributor

@gemini-code-assist gemini-code-assist bot Dec 9, 2025

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

security-critical critical

Hardcoding sensitive information like API keys and tokens directly in the source code is a major security risk. If this code is committed to a version control system, these secrets will be exposed. It is strongly recommended to store these values in a secure location, such as Google Apps Script's Properties Service, and retrieve them at runtime. This prevents accidental exposure of credentials. You can find more information on how to use Properties Service here.

  const scriptProperties = PropertiesService.getScriptProperties();
  const spaceId = scriptProperties.getProperty('SPACE_ID');
  const key = scriptProperties.getProperty('KEY');
  const token = scriptProperties.getProperty('TOKEN');

  if (!spaceId || !key || !token) {
    console.error('Webhook URL parameters (SPACE_ID, KEY, TOKEN) must be set in script properties.');
    return;
  }

  const url = `https://chat.googleapis.com/v1/spaces/${spaceId}/messages?key=${key}&token=${token}`;
  const options = {
    "method": "post",
    "headers": {"Content-Type": "application/json; charset=UTF-8"},
    "payload": JSON.stringify({
      "text": "Hello from Apps Script!"
    })
  };
  const response = UrlFetchApp.fetch(url, options);
  console.log(response);

}
// [END chat_webhook]
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