Detect and move duplicate Google Drive files with Supabase and Slack — рабочий процесс n8n

Высокая сложность⚡ Триггер21 узлов🏷️ File Managementот Shashwat Singh

Обзор

This workflow automatically detects duplicate files uploaded to a specific Google Drive folder by generating an MD5 hash of each file and comparing it against a Supabase database. If a duplicate is found, the file is moved to a dedicated Duplicates folder and a Slack notification is sent. All events, including unique uploads, duplicates, race conditions, and errors, are logged for audit purposes.

It is designed for teams that handle high file volumes and need reliable, content based deduplicati

Использованные узлы

SlackGoogle DriveCryptoSupabaseCode

Предпросмотр рабочего процесса

This workflow detects and handles duplicate f
Watches a specific Google Drive folder for ne
Generates an MD5 hash from the file binary an
If the hash exists for a different file, the
If the hash does not exist, the workflow inse
Logs duplicates, unique inserts, race conditi
⚡
G
Google Drive Trigger
Prepare File Info
Download File
V
Validate Binary
Crypto
Check Hash Exists
Move to Duplicates
Notify Duplicate
Prepare Dup Log Data
Log Duplicate Event
Prepare Hash Data
Insert New Hash
Handle DB Error
Prepare Unique Log Data
Log Unique Event
Handle Missing Binary
Prepare Error Log Data
Log Error Event
N
No Operation, do nothing
S
Same File Re-triggered?
H
Hash Matched Different F…
21 nodes20 edges

Как это работает

  1. 1

    Триггер

    Рабочий процесс запускается триггером триггер.

  2. 2

    Обработка

    Данные проходят через 21 узлов, connecting code, crypto, googledrive.

  3. 3

    Вывод

    Рабочий процесс завершает автоматизацию и доставляет результат в настроенное место назначения.

Детали узлов (21)

SL

Slack

slack

#1
GO

Google Drive

googleDrive

#2
CR

Crypto

crypto

#3
SU

Supabase

supabase

#4
CO

Code

code

#5

Как импортировать этот рабочий процесс

  1. 1Нажмите кнопку Скачать JSON справа, чтобы сохранить файл рабочего процесса.
  2. 2Откройте ваш экземпляр n8n. Перейдите в Рабочие процессы → Новый → Импорт из файла.
  3. 3Выберите скачанный файл detect-and-move-duplicate-google-drive-files-with-supabase-and-slack и нажмите Импортировать.
  4. 4Настройте учётные данные для каждого узла сервиса (ключи API, OAuth и т.д.).
  5. 5Нажмите Протестировать рабочий процесс, чтобы убедиться в правильной работе, затем активируйте его.

Или вставьте напрямую в n8n → Импорт из JSON:

{ "name": "Detect and move duplicate Google Drive files with Supabase and Slack", "nodes": [...], ...}

Интеграции

codecryptogoogledrivegoogledrivetriggerifslacksupabase

Получить этот рабочий процесс

Скачайте и импортируйте одним кликом

Скачать JSONПросмотреть на n8n.io
Узлы21
Сложностьhigh
Триггерtrigger
КатегорияFile Management

Создан

Shashwat Singh

Shashwat Singh

@shashwatsingh

Теги

codecryptogoogledrivegoogledrivetriggerifslacksupabase
⚡

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