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Notis

Keep a visual record of course file updates

When a new file arrives, capture a screenshot of its supplied webpage URL to make the update easier to revisit.

Trigger

New Canvas File Upload

Polls a Canvas course for new file uploads.

Action

Capture webpage screenshot

Tool to capture a screenshot of a webpage. Use when you need a visual snapshot of a URL.

Why this helps

Course file updates can be difficult to track when you need to remember which page showed the latest context.

  • Capture a visual snapshot tied to a file upload event.
  • Make the updated page easier to revisit from the run report.
  • Avoid guessing a URL when the event does not supply one.

Setup

Build it in a few focused steps.

  • 1Connect Canvas and CustomJS once in the Notis portal.
  • 2Create an automation in Automations, New Automation.
  • 3Tell Notis to capture the webpage URL supplied by each new file upload event with CustomJS and report clearly when no URL is available.
  • 4Pick New Canvas File Upload as the trigger and choose where run reports go.
  • 5Test with one real file upload that includes a usable webpage URL.

Questions about this workflow

Will this screenshot the uploaded file itself?

The listed action captures a webpage URL. It can only capture the file view if the event provides a usable URL and CustomJS can access it.

What if Canvas does not provide a page URL?

The automation should report that no usable URL was supplied instead of inventing one.

When this happens · Trigger

Do this · Action

Supported Triggers and Actions

Notis builds workflows that link Canvas to Customjs. A trigger fires from one place; an action lands in another.

Canvas triggers

Customjs actions

Recurring trigger

Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.

TriggerScheduled

Authenticate CustomJS API Key

Tool to authenticate a CustomJS API key. Use when verifying a user's API key before making further requests.

ActionInstant

Webhook trigger

Notis starts this workflow when an external tool or custom backend sends an HTTP request.

TriggerInstant

Convert HTML to PDF

Tool to convert HTML to a PDF document. Use when you need to generate a PDF from raw HTML. Returns raw PDF bytes suitable for download or storage.

ActionInstant

Canvas Assignment Graded

Polls Canvas for newly graded submissions for a specific assignment.

TriggerPolling

Convert HTML to PNG

Tool to convert HTML string to PNG image. Use when you need a PNG from HTML after preparing your markup.

ActionInstant

New Canvas Assignment Submission

Polls Canvas for new submissions to a specific assignment.

TriggerPolling

Capture webpage screenshot

Tool to capture a screenshot of a webpage. Use when you need a visual snapshot of a URL.

ActionInstant

New Canvas Discussion Message

Polls Canvas discussion topics for new messages.

TriggerPolling

Merge multiple PDFs into one

Tool to merge multiple PDF files into a single PDF. Use when you have multiple PDF URLs and want one combined PDF.

ActionInstant

New Canvas Discussion Topic

Polls a Canvas course for new discussion topics.

TriggerPolling

Run Puppeteer Script

Tool to run a Puppeteer script and capture a screenshot. Use when automating headless browser tasks and needing a PNG output. Use after confirming the script logic.

ActionInstant

New Course Created for User

Polls Canvas for newly created courses for a specific user.

TriggerPolling

New Canvas File Upload

Polls a Canvas course for new file uploads.

TriggerPolling

Connect any two apps with Notis in the middle.

Canvas and Customjs, or any other combination from 1,000+ integrations.

When this happens · Trigger

Do this · Action

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