Images

Loby provides a fully functional image generator, that dynamically generates images for requested sizes. The images are quickly generated and cached for fast reuse.

Upload

POST /images

Upload an image. The body is JSON with a data-URL in base64Data.

Property	Type	Description
`base64Data`	`string`	Data-URL, for example `data:image/png;base64,...`. The part before `;base64,` must include a MIME type.


Copy
{
  "base64Data": "data:image/png;base64,iVBORw0KGgo..."
}

Returns { "id": "..." }. Use that id in avatar fields and in the CDN URL below.

If base64Data is missing, the response is 400 with BASE64_DATA_MISSING. If the data-URL is not a valid data:<mime>;base64,<payload> string, the response is 400 with BASE64_DATA_INVALID.

URL Format

Use the following url for generating images:

https://img.loby.io/{{imageId}}_{{sizingType}}{{size}}.{{format}}

Component	Description	Example
`imageId`	The id of the image	`6ef7d631-b898-40a4-ba27-b8c772f6db03`
`sizingType`	There are 3 options: `w`, `h` and `s`. By choosing `w`, image is sized according to width. `h` according to height and `s` will square crop the image and size according to both sides	`w`
`size`	The size according to the sizing type	`1280`
`format`	You can choose between `jpg` and `png`	`jpg`

Example

https://img.loby.io/6ef7d631-b898-40a4-ba27-b8c772f6db03_w1280.jpg