Toaster

I created this extension because I was customizing Codespaces and devcontainers enough that I really wanted to be able to use the information notification / toast APIs inside of VS Code to display the output from a shell script or other process.

Features

Any file placed in ~/.toasts/ or %HOME%\.toasts is considered a toast and will be displayed as long as the extension is running and the file was created or updated in the last minute.

The file is deleted after being shown and a *.toasted file is written with the outcome in case your scrip is waiting to react to acknowledgement or navigation.

Basic text file

A text file will have its contents shown as the message with a simple OK button by default.

JSON file

If the file is valid JSON, it can have these properties that are specific to our toast format:

• type: information, warning, error
• message: text to display
• ok: optional text to show on the no-op button other than 'OK'
• okUrl: optional URL to navigate to, being a mailto link, https link, or vscode link
• url: optional 2nd choice that is a web url to navigate to
• urlDisplayName: optional choice display to use for the 2nd url option, otherwise, includes the URL to navigate to
• okClipboard: text to copy
• urlClipboard: text to copy
• burnAfterReading: set to true to not store the toast information in the .toasted file

Sorry, as a quick POC extension there is no version schema and the object design is poor.

Device Flow projection

If the file is valid JSON and matches the type DeviceFlowFormat defined in this code, namely, having a Message, UserCode, and VerificationUrl, it will be translated to make it quick and easy to authenticate the device flow. The user code will be copied to the clipboard and the browser will navigate to the verification URL.

Example toast with URL support

In a new directory ~/.toasts/sample.json:

{
  "message": "What do you want to do today?",
  "ok": "Visit Microsoft.com",
  "okUrl": "https://microsoft.com"
}

After choosing the option, this is what was written to the file ~/.toasts/sample.toasted:

{
  "toast": {
    "message": "What do you want to do today?",
    "ok": "Visit Microsoft.com",
    "okUrl": "https://microsoft.com",
    "type": "information"
  },
  "toastedChoiceTime": "2022-11-04T18:09:33.317Z",
  "toastedTime": "2022-11-04T18:09:30.769Z",
  "toastedChoice": "Visit Microsoft.com",
  "toastedNavigation": "https://microsoft.com"
}

Release Notes

1.0.5

• Removes preview designation from the extension

1.0.4

• Device flow message clearly indicates that the clipboard has the code stored

1.0.3

• Adds burnAfterReading value that will redact the information in the toast written to the toasted file
• Device flow projection sets burn after reading automatically so there are no dangling codes

1.0.2

• Adds support for properties okClipboard and urlClipboard, that will store a text value in the clipboard if that choice is selected
• Adds native support for a device flow JSON type to have clipboard, verification URL, and message translated into our projection format

1.0.1

• Corrects issue where toasted files are not deleted
• Adds support for a new "url" property and optional "urlDisplayName" property that allows for adding a URL for navigation as a second choice
• Adds a "okUrl" property that adds a URL navigation to the "OK" or choice display name
• "Toasts" files by placing the interpreted toast file in a .toasted file in ~/.toasts:
  • Given a file ~/.toasts/hi.txt, after the user responds to the toast, it will write ~/.toasts/hi.toasted as a JSON file with details:
    • The toast file as interpreted
    • The iso8601 time the toast file was written
    • The iso8601 time the user made a choice
    • The choice they may
    • Any URL that was navigated to
• There is likely a timeout issue where if a user never acknowledges the toast that the app will hang waiting for the choice

1.0.0

First attempt at learning about extensions.

NOTICE

The icon is "bread" from the Tabler Icons, licensed MIT, from https://tabler-icons.io/i/bread. Thanks Paweł Kuna!

MIT License

Copyright (c) 2020-2022 Paweł Kuna

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