Class ImageResizerAdapter

ImageResizer (v3/v4/v5) RIAPI adapter.

Crop: ?crop=x1,y1,x2,y2&cropxunits=1&cropyunits=1 Padding: &margin=top,right,bottom,left (in source pixels)

Implements

RiapiAdapter

Index

Constructors

Methods

fromParams toParams

Constructors

constructor

new ImageResizerAdapter(): ImageResizerAdapter
Returns ImageResizerAdapter

Methods

fromParams

fromParams(
    params: Record<string, string>,
    srcW: number,
    srcH: number,
): CropSelection | null
Parse RIAPI query parameters back to a crop selection. Returns null if params are missing/invalid.
Parameters
- params: Record<string, string>
- srcW: number
- srcH: number
Returns CropSelection | null
Implementation of RiapiAdapter.fromParams
- Defined in adapters/imageresizer.ts:35

toParams

toParams(sel: CropSelection, srcW: number, srcH: number): RiapiResult
Convert a crop selection to RIAPI query parameters.
Parameters
- sel: CropSelection
- srcW: number
- srcH: number
Returns RiapiResult
Implementation of RiapiAdapter.toParams
- Defined in adapters/imageresizer.ts:14