Monitor File Changes with Google Drive Push Notifications — n8n 工作流

复杂度 定时20 个节点🏷️ File Management作者:Jimleuk

概览

Tired of being let down by the Google Drive Trigger? Rather not exhaust system resources by polling every minute? Then this workflow is for you!

Google drive is a great storage option for automation due to its relative simplicity, cheap costs and readily-available integrations. Using Google Drive as a trigger is the next logically step but many n8n users quickly realise the built-in Google Drive trigger just isn't that reliable. Disaster!

Typically, the workaround is to poll the Google Drive s

使用的节点

HTTP RequestCode

工作流预览

1. Register a Google Drive Notification Chann
Learn more about Google Drive Notification Channels
With Push Notificatio
2. Listening For Push Notifications
Learn more about Receiving Google Drive Push Notificati
Once the Googl
3. Update LastPageToken For Next Push Notific
Learn more about WorkflowStaticData
The page token is like a "cursor" and
4. Post-Filter the Changes List
The changes list contains events for the entire drive a
⚠️ Only Works In Production Mode!
To use workflowStaticData, the workflow must be run in
If you need this to work in both modes, consider switch
Watch for Google Drive File Changes with Goog
Tired of being let down by the Google Drive Trigger? Ra
Renewing the Notification Channel
* All Notifications Channels have a maximum active dura
* To renew an existing notification channel, you can si
⚠️ Edit me!
Add your details here and the template will do the rest
![](https://cdn.subworkflow.ai/n8n-templates/
S
Set Variables
Get StartPageToken
Register Webhook
Save Registration to Wor…
I
Is Valid Request?
I
Invalid Request
Get Changes List
C
Change Events to Items
F
Filter Changed Events
Get Registration From Wo…
S
Schedule Trigger
Get Files Details
D
Do Something With These …
Save NextPageToken to Wo…
Get Registration
F
First Run? Click Here!
W
Webhook
S
Subworkflow Trigger
Stop Any Existing Notifi…
R
Register Notification Ch…
20 nodes17 edges

工作原理

  1. 1

    触发器

    工作流由 定时 触发器启动,按预定计划运行。

  2. 2

    处理

    数据流经 20 个节点, connecting code, executeworkflow, executeworkflowtrigger。

  3. 3

    输出

    工作流完成自动化并将结果发送到配置的目标。

节点详情 (20)

HT

HTTP Request

httpRequest

#1
CO

Code

code

#2

如何导入此工作流

  1. 1点击右侧 下载 JSON 按钮保存工作流文件。
  2. 2打开你的 n8n 实例,依次点击 工作流 → 新建 → 从文件导入
  3. 3选择下载的 monitor-file-changes-with-google-drive-push-notifications 文件并点击导入。
  4. 4为每个服务节点配置 凭证(API 密钥、OAuth 等)。
  5. 5点击 测试工作流 验证一切正常,然后激活它。

或直接在 n8n → 从 JSON 导入 中粘贴:

{ "name": "Monitor File Changes with Google Drive Push Notifications", "nodes": [...], ...}

集成

codeexecuteworkflowexecuteworkflowtriggerfilterhttprequestifmanualtriggerscheduletriggersetsplitoutwebhook

获取此工作流

一键下载并导入

下载 JSON在 n8n.io 上查看
节点20
复杂度high
触发器scheduled

创建者

Jimleuk

Jimleuk

@jimleuk

标签

codeexecuteworkflowexecuteworkflowtriggerfilterhttprequestifmanualtriggerscheduletriggersetsplitout

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