Téléchargement automatique des mèmes Reddit vers Google Drive, avec détection des doublons et notification Telegram
Avancé
Ceci est unFile Management, Multimodal AIworkflow d'automatisation du domainecontenant 20 nœuds.Utilise principalement des nœuds comme If, Set, Code, Wait, Filter. Télécharger automatiquement les memes Reddit vers Google Drive, avec détection de doublons et notification Telegram
Prérequis
- •Token Bot Telegram
- •Informations d'identification Google Drive API
- •Peut nécessiter les informations d'identification d'authentification de l'API cible
Nœuds utilisés (20)
Catégorie
Aperçu du workflow
Visualisation des connexions entre les nœuds, avec support du zoom et du déplacement
Exporter le workflow
Copiez la configuration JSON suivante dans n8n pour importer et utiliser ce workflow
{
"id": "sApDhrCJFPIl0wdv",
"meta": {
"instanceId": "943057ae9865dd2906869d78fba63cb807e3403d288699c0026d3aaf59867c7a"
},
"tags": [],
"nodes": [
{
"id": "0bd4a770-9b16-4b30-836d-0013a530c3f5",
"name": "Paramètres",
"type": "n8n-nodes-base.set",
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],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "108afa46-571b-4e15-ab1a-bfb03ac7972b",
"name": "telegram_chat_id",
"type": "string",
"value": "YOUR_TELEGRAM_CHAT_ID"
},
{
"id": "0937ebce-93ae-45c3-89f4-1594f9eb39dd",
"name": "wait_in_seconds",
"type": "number",
"value": 1
},
{
"id": "ed0ae7de-b9c3-4ad6-82d4-d288b22c06d7",
"name": "image_base_url",
"type": "string",
"value": "i.redd.it"
},
{
"id": "5c6cd357-d78b-4b40-acc6-9d3ba966ea5f",
"name": "subreddits_array",
"type": "array",
"value": "=[\n 'subreddit1',\n 'subreddit2',\n 'subreddit3'\n]"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "ae4f40b1-2401-4d90-a454-79e60e39ea6d",
"name": "Boucle des publications",
"type": "n8n-nodes-base.splitInBatches",
"position": [
-672,
256
],
"parameters": {
"options": {}
},
"typeVersion": 3
},
{
"id": "9494edb5-de72-409b-ac68-64c9039098da",
"name": "Est une nouvelle image ?",
"type": "n8n-nodes-base.if",
"position": [
224,
464
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "cfd7c29e-864b-4241-a089-b633eac3fef1",
"operator": {
"type": "string",
"operation": "notExists",
"singleValue": true
},
"leftValue": "={{ $('Search image in drive').item.json.id }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2.2
},
{
"id": "44c886f4-09ac-46e9-8e9d-eb9751337fc8",
"name": "Télécharger l'image",
"type": "n8n-nodes-base.httpRequest",
"position": [
448,
464
],
"parameters": {
"url": "={{ $('Image variables').item.json.image_url }}",
"options": {
"response": {
"response": {
"responseFormat": "file",
"outputPropertyName": "image"
}
}
},
"sendHeaders": true,
"authentication": "predefinedCredentialType",
"headerParameters": {
"parameters": [
{
"name": "Accept",
"value": "image/webp,image/apng,image/*,*/*;q=0.8"
}
]
},
"nodeCredentialType": "redditOAuth2Api"
},
"credentials": {
"redditOAuth2Api": {
"id": "0z799VOJVjOTOAUf",
"name": "Reddit VJM"
}
},
"typeVersion": 4.2
},
{
"id": "131453d7-6485-419b-afb7-a59f68719625",
"name": "Téléverser l'image vers Drive",
"type": "n8n-nodes-base.googleDrive",
"position": [
672,
528
],
"parameters": {
"driveId": {
"__rl": true,
"mode": "list",
"value": "My Drive"
},
"options": {},
"folderId": {
"__rl": true,
"mode": "list",
"value": "1fslVa4PawdpJv7t7OSqtOts4BDDGsUVv",
"cachedResultUrl": "https://drive.google.com/drive/folders/1fslVa4PawdpJv7t7OSqtOts4BDDGsUVv",
"cachedResultName": "teste memes"
},
"inputDataFieldName": "image"
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "lqBbtUNY2M92xaLg",
"name": "Google Drive VIKTHYR"
}
},
"typeVersion": 3
},
{
"id": "0e0a5979-4f79-4471-a5e7-f5d115239280",
"name": "Variables d'image",
"type": "n8n-nodes-base.set",
"position": [
-224,
384
],
"parameters": {
"options": {},
"assignments": {
"assignments": [
{
"id": "21de95d6-92b3-467b-9a7f-90aa256d99d2",
"name": "image_url",
"type": "string",
"value": "={{ $json.url }}"
},
{
"id": "4a6236f2-dd29-49dd-a10b-bf2f1b7fef09",
"name": "image_name",
"type": "string",
"value": "={{ $json.url.split(\"/\")[3] }}"
}
]
}
},
"typeVersion": 3.4
},
{
"id": "2df122fc-8687-4a1e-af60-f78355f9e9f2",
"name": "Rechercher l'image dans Drive",
"type": "n8n-nodes-base.googleDrive",
"position": [
0,
384
],
"parameters": {
"limit": 1,
"filter": {
"folderId": {
"__rl": true,
"mode": "list",
"value": "1fslVa4PawdpJv7t7OSqtOts4BDDGsUVv",
"cachedResultUrl": "https://drive.google.com/drive/folders/1fslVa4PawdpJv7t7OSqtOts4BDDGsUVv",
"cachedResultName": "teste memes"
},
"whatToSearch": "files"
},
"options": {},
"resource": "fileFolder",
"queryString": "={{ $json.image_name }}"
},
"credentials": {
"googleDriveOAuth2Api": {
"id": "lqBbtUNY2M92xaLg",
"name": "Google Drive VIKTHYR"
}
},
"typeVersion": 3,
"alwaysOutputData": true
},
{
"id": "23e525af-815f-4fe6-b50f-43820ffb5050",
"name": "Conserver uniquement les images",
"type": "n8n-nodes-base.filter",
"position": [
-896,
256
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "47d10e15-795b-449a-ac76-262b0850ae3d",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.url.split(\"/\")[2] }}",
"rightValue": "={{ $('Settings').item.json.image_base_url }}"
}
]
}
},
"typeVersion": 2.2
},
{
"id": "140b6db8-d088-4429-bbe1-03c01cccbe31",
"name": "Obtenir les publications Reddit",
"type": "n8n-nodes-base.reddit",
"position": [
-1120,
256
],
"parameters": {
"filters": {
"category": "new"
},
"operation": "getAll",
"subreddit": "={{ $('Get random subreddit').item.json.subreddit }}"
},
"credentials": {
"redditOAuth2Api": {
"id": "0z799VOJVjOTOAUf",
"name": "Reddit VJM"
}
},
"typeVersion": 1
},
{
"id": "81ad2196-6e73-4464-94ad-e546dd620337",
"name": "Obtenir un subreddit aléatoire",
"type": "n8n-nodes-base.code",
"position": [
-1344,
256
],
"parameters": {
"jsCode": "const subreddits = $input.first().json.subreddits_array\nconst randomIndex = Math.floor(Math.random() * subreddits.length)\nconst subreddit = subreddits[randomIndex]\n\nreturn [{ json: { subreddit } }]"
},
"typeVersion": 2
},
{
"id": "189789a1-9107-4055-8f4f-c8440f461b12",
"name": "Attente entre les requêtes",
"type": "n8n-nodes-base.wait",
"position": [
-448,
384
],
"webhookId": "850b52c1-da45-41ee-abad-60db39f0d176",
"parameters": {
"amount": "={{ $('Settings').item.json.wait_in_seconds }}"
},
"typeVersion": 1.1
},
{
"id": "28fac7ac-64d4-4b46-91c6-5ddc270ba863",
"name": "Conserver uniquement les nouvelles images",
"type": "n8n-nodes-base.filter",
"position": [
-448,
96
],
"parameters": {
"options": {
"ignoreCase": false
},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "baa17736-88f3-43d4-9642-94b8b06c9e18",
"operator": {
"type": "string",
"operation": "exists",
"singleValue": true
},
"leftValue": "={{ $json.createdTime }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2.2,
"alwaysOutputData": true
},
{
"id": "2d9d65fe-45cf-46d9-872d-393f5e5229b2",
"name": "Y a-t-il de nouvelles images ?",
"type": "n8n-nodes-base.if",
"position": [
-16,
96
],
"parameters": {
"options": {},
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "d04db27a-065b-47c3-aec6-1b144f3621e8",
"operator": {
"type": "array",
"operation": "notEmpty",
"singleValue": true
},
"leftValue": "={{ $json.new_images }}",
"rightValue": ""
}
]
}
},
"typeVersion": 2.2
},
{
"id": "866be212-97a2-4121-9208-9245fe0a8d8a",
"name": "Agréger les nouvelles images",
"type": "n8n-nodes-base.aggregate",
"position": [
-224,
96
],
"parameters": {
"options": {},
"aggregate": "aggregateAllItemData",
"destinationFieldName": "new_images"
},
"typeVersion": 1
},
{
"id": "b353f3c6-a1ea-4759-9616-00567be7c5d0",
"name": "Notifier sur Telegram",
"type": "n8n-nodes-base.telegram",
"position": [
224,
0
],
"webhookId": "c28255b7-0343-4361-866e-85a35b449759",
"parameters": {
"text": "={{ $json.new_images.length }} new images downloaded from Reddit",
"chatId": "={{ $('Settings').item.json.telegram_chat_id }}",
"additionalFields": {
"appendAttribution": false
}
},
"credentials": {
"telegramApi": {
"id": "g96RKSo0I2Vcf1oP",
"name": "Telegram N8N VIKTHYR Bot"
}
},
"typeVersion": 1.2
},
{
"id": "a27568e7-2e17-44f0-a6e9-61017565926f",
"name": "Envoyer le texte 'Aucune nouvelle image'",
"type": "n8n-nodes-base.telegram",
"position": [
224,
176
],
"webhookId": "c28255b7-0343-4361-866e-85a35b449759",
"parameters": {
"text": "=No new images downloaded from Reddit",
"chatId": "={{ $('Settings').item.json.telegram_chat_id }}",
"additionalFields": {
"appendAttribution": false
}
},
"credentials": {
"telegramApi": {
"id": "g96RKSo0I2Vcf1oP",
"name": "Telegram N8N VIKTHYR Bot"
}
},
"typeVersion": 1.2
},
{
"id": "e2974ffa-3942-444b-bde3-30881e1c9675",
"name": "Cron",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
-2016,
256
],
"parameters": {
"rule": {
"interval": [
{}
]
}
},
"typeVersion": 1.2
},
{
"id": "d2eb37ad-0c06-4e9a-acb4-4a79d93d54c4",
"name": "Note autocollante",
"type": "n8n-nodes-base.stickyNote",
"position": [
-2480,
-320
],
"parameters": {
"width": 400,
"height": 736,
"content": "## 🔄 How It Works\n\nWorkflow execution flow:\n\n1. 🕐 Cron trigger starts the process\n2. 🎲 Randomly selects a subreddit from your list\n3. 📥 Fetches latest 30 posts from 'new' category\n4. 🖼️ Filters posts to keep only i.redd.it images\n5. 🔍 Checks Google Drive for existing images\n6. ⬇️ Downloads only new/unseen images\n7. 📤 Uploads new images to specified Drive folder\n8. 📱 Sends Telegram notification with results\n\n⚡ **Smart duplicate prevention saves bandwidth!**\n\n## 🔐 Required Credentials\n\nSet up these credential connections:\n\n**1️⃣ Reddit OAuth2 API:**\n• Create Reddit app at reddit.com/prefs/apps\n• Use 'script' type application\n• Note Client ID and Secret\n\n**2️⃣ Google Drive OAuth2:**\n• Enable Google Drive API in Google Cloud Console\n• Create OAuth2 credentials\n• Set appropriate scopes for file upload\n\n**3️⃣ Telegram Bot API:**\n• Create bot via @BotFather on Telegram\n• Get bot token and your chat ID\n• Test with /start command"
},
"typeVersion": 1
},
{
"id": "afd62df4-fc7b-41a9-9aa0-16808d05a7ab",
"name": "Note autocollante 6",
"type": "n8n-nodes-base.stickyNote",
"position": [
-2064,
-320
],
"parameters": {
"width": 272,
"height": 112,
"content": "# 📌 Follow me:\n## [LinkedIn](https://www.linkedin.com/in/vikthyr)"
},
"typeVersion": 1
},
{
"id": "314b4db5-4261-4395-b071-5cb7be9395c2",
"name": "Note autocollante 1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1840,
-96
],
"parameters": {
"color": 7,
"width": 432,
"height": 512,
"content": "## ⚙️ Configuration Settings\n\nUpdate these variables in the Settings node:\n\n🔧 **Required Configuration:**\n• `telegram_chat_id`: Your Telegram chat ID for notifications\n• `subreddits_array`: List of subreddits to monitor\n Example: `['memes', 'funny', 'pics']`\n\n⏱️ **Optional Settings:**\n• `wait_in_seconds`: Delay between requests (0.1s default)\n• `image_base_url`: Reddit image domain (i.redd.it)\n\n💡 **Tip:** Keep wait time low but respect Reddit's rate limits!"
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "7f64bba8-8e4f-48f5-9411-e8618d8ff587",
"connections": {
"e2974ffa-3942-444b-bde3-30881e1c9675": {
"main": [
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"type": "main",
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"ae4f40b1-2401-4d90-a454-79e60e39ea6d": {
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"type": "main",
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],
[
{
"node": "189789a1-9107-4055-8f4f-c8440f461b12",
"type": "main",
"index": 0
}
]
]
},
"44c886f4-09ac-46e9-8e9d-eb9751337fc8": {
"main": [
[
{
"node": "131453d7-6485-419b-afb7-a59f68719625",
"type": "main",
"index": 0
}
]
]
},
"0e0a5979-4f79-4471-a5e7-f5d115239280": {
"main": [
[
{
"node": "2df122fc-8687-4a1e-af60-f78355f9e9f2",
"type": "main",
"index": 0
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"9494edb5-de72-409b-ac68-64c9039098da": {
"main": [
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{
"node": "44c886f4-09ac-46e9-8e9d-eb9751337fc8",
"type": "main",
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[
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"node": "ae4f40b1-2401-4d90-a454-79e60e39ea6d",
"type": "main",
"index": 0
}
]
]
},
"140b6db8-d088-4429-bbe1-03c01cccbe31": {
"main": [
[
{
"node": "23e525af-815f-4fe6-b50f-43820ffb5050",
"type": "main",
"index": 0
}
]
]
},
"2d9d65fe-45cf-46d9-872d-393f5e5229b2": {
"main": [
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"type": "main",
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],
[
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"type": "main",
"index": 0
}
]
]
},
"23e525af-815f-4fe6-b50f-43820ffb5050": {
"main": [
[
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"node": "ae4f40b1-2401-4d90-a454-79e60e39ea6d",
"type": "main",
"index": 0
}
]
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},
"866be212-97a2-4121-9208-9245fe0a8d8a": {
"main": [
[
{
"node": "2d9d65fe-45cf-46d9-872d-393f5e5229b2",
"type": "main",
"index": 0
}
]
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},
"81ad2196-6e73-4464-94ad-e546dd620337": {
"main": [
[
{
"node": "140b6db8-d088-4429-bbe1-03c01cccbe31",
"type": "main",
"index": 0
}
]
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},
"28fac7ac-64d4-4b46-91c6-5ddc270ba863": {
"main": [
[
{
"node": "866be212-97a2-4121-9208-9245fe0a8d8a",
"type": "main",
"index": 0
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]
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},
"2df122fc-8687-4a1e-af60-f78355f9e9f2": {
"main": [
[
{
"node": "9494edb5-de72-409b-ac68-64c9039098da",
"type": "main",
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},
"131453d7-6485-419b-afb7-a59f68719625": {
"main": [
[
{
"node": "ae4f40b1-2401-4d90-a454-79e60e39ea6d",
"type": "main",
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"189789a1-9107-4055-8f4f-c8440f461b12": {
"main": [
[
{
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"type": "main",
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]
]
}
}
}Foire aux questions
Comment utiliser ce workflow ?
Copiez le code de configuration JSON ci-dessus, créez un nouveau workflow dans votre instance n8n et sélectionnez "Importer depuis le JSON", collez la configuration et modifiez les paramètres d'authentification selon vos besoins.
Dans quelles scénarios ce workflow est-il adapté ?
Avancé - Gestion de fichiers, IA Multimodale
Est-ce payant ?
Ce workflow est entièrement gratuit et peut être utilisé directement. Veuillez noter que les services tiers utilisés dans le workflow (comme l'API OpenAI) peuvent nécessiter un paiement de votre part.
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Informations sur le workflow
Niveau de difficulté
Avancé
Nombre de nœuds20
Catégorie2
Types de nœuds13
Description de la difficulté
Auteur
Vitorio Magalhães
@vikthyrBrazilian Full Stack Developer passionate about making automation accessible to everyone. I create free n8n workflows that solve real problems - from NASA space content to marketing automation. Proving that powerful automation doesn't need to be expensive or complicated. Teaching through templates, one node at a time.
Liens externes
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