IIIFImagePlug.V3.DataRequestMetadata (IIIFImagePlug v0.7.0)

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A struct used to inject values from your application into the plug when responding to image data requests.

See also IIIFImagePlug.V3.data_metadata/1.

Fields

  • :path (required) your local file system path to the image file.
  • :response_headers (optional), a list of key-value tuples that should be set as response headers for the request.

Example 

%DataRequestMetadata{
  path: "test/images/my_image.jpg",
  response_headers: [
    {"cache-control", "public, max-age=31536000, immutable"}
  ]
}

Summary

Types

t()

Types

t()

@type t() :: %IIIFImagePlug.V3.DataRequestMetadata{
  path: String.t(),
  response_headers: [tuple()]
}