Upload images to an S3 bucket via a Slack bot

by Angel Menendez ✓ · 2,744 views · created 2024-11-29 · File Management

What this workflow does

This workflow has 22 nodes and runs when an HTTP POST request hits its webhook URL. Along the way it connects S3 and Slack. It also calls slack.com over HTTP.

How it runs

Trigger: When an HTTP POST request hits its webhook URL.

1. Parse Webhook (Edit Fields (Set)): sets 1 field: response
2. Route Message (Switch): routes items into 3 branches
3. Respond to Slack Webhook - Success (Respond to Webhook): sends the response back to the webhook caller
4. Respond to Slack Webhook - No Action (Respond to Webhook): sends the response back to the webhook caller
5. Close Modal Popup (Respond to Webhook): sends the response back to the webhook caller
6. Idea Selector Modal (HTTP Request): calls slack.com (POST)
7. Route Message (Switch): routes items into 2 branches
8. Route Action (Switch): routes items into 1 branches
9. Create Folder (HTTP Request): calls slack.com (POST)
10. Select Folder (HTTP Request): calls slack.com (POST)

…plus 9 more steps. See the full node list below.

Services it uses

S3Slack

HTTP calls to: slack.com

Before you upgrade to n8n 3.0

Nodes used (12)

• Edit Fields (Set)n8n-nodes-base.set
• Respond to Webhookn8n-nodes-base.respondToWebhook
• HTTP Requestn8n-nodes-base.httpRequest
• Switchn8n-nodes-base.switch
• Loop Over Items (Split in Batches)n8n-nodes-base.splitInBatches
• Ifn8n-nodes-base.if
• No Operation, do nothingn8n-nodes-base.noOp
• Aggregaten8n-nodes-base.aggregate
• Webhookn8n-nodes-base.webhook
• S3n8n-nodes-base.s3
• Slackn8n-nodes-base.slack
• Split Outn8n-nodes-base.splitOut

From the author

Upload Public-Facing Images to an S3 Cloudflare Bucket via Slack Modal 🛠 Who is this for? This workflow is for teams that use Slack for internal communication and need a streamlined way to upload public-facing images to an S3 Cloudflare bucket. It's…

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